https://www.designingbuildings.co.uk/w/index.php?feed=atom&target=Designing_Buildings&title=Special%3AContributions%2FDesigning_Buildings 2026-07-26T00:55:18Z From Designing Buildings MediaWiki 1.17.4 https://www.designingbuildings.co.uk/wiki/News_from_the_web 2026-07-23T07:23:55Z

<p>Designing Buildings: </p> <hr /> <div>Check out some of the best features and news from Designing Buildings as well as key stories from around the web.<br /> <br /> -----<br /> [https://newsblogs.ihbc.org.uk/?p=47436 IHBC, 21 July]<br /> <br /> [[File:Embodied energy retrofit 350.jpg|link=https://newsblogs.ihbc.org.uk/?p=47436]]<br /> <br /> Historic England publishes research into embodied carbon when retrofitting traditional buildings.<br /> <br /> -----<br /> [https://www.eca.co.uk/news/2026/jul/new-prime-minister-delivers-on-eca-call-for-cut-in-electricity-costs ECA, 21 July]<br /> <br /> [[File:Electricity_350.jpg|link=https://www.eca.co.uk/news/2026/jul/new-prime-minister-delivers-on-eca-call-for-cut-in-electricity-costs]]<br /> <br /> New Prime Minister delivers on ECA call for cut in electricity costs.<br /> <br /> -----<br /> [[CIOB_reacts_to_new_Prime_Minister|The industry needs certainty]]<br /> <br /> [[File:Andy_burnham_350.jpg|link=CIOB_reacts_to_new_Prime_Minister]]<br /> <br /> CIOB reacts to the announcement of Andy Burnham as Prime Minister.<br /> <br /> -----<br /> [https://architecturaltechnology.com/resource/heritage-conservation-science-workforce-survey-have-your-say.html AT, 15 July]<br /> <br /> [[File:Institute_of_conservation_350.jpg|link=https://architecturaltechnology.com/resource/heritage-conservation-science-workforce-survey-have-your-say.html]]<br /> <br /> Heritage and conservation science workforce survey - Have your say.<br /> <br /> -----<br /> [[England's_Suburbs_1820-2020|Suburban nation]]<br /> <br /> [[File:Englands_suburbs_350.jpg|link=England's_Suburbs_1820-2020]]<br /> <br /> England's Suburbs 1820-2020. Book review.<br /> <br /> -----<br /> [[Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments|Building Safety Regulator]]<br /> <br /> [[File:Building_safety_regulator_and_building_350.jpg|link=Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments]]<br /> <br /> New, more proportionate and targeted approach for higher-risk building assessments.<br /> <br /> -----<br /> [https://www.gov.uk/government/news/government-brings-british-steel-into-public-ownership-to-protect-uk-steelmaking Gov.uk, 16 July]<br /> <br /> [[File:SteelCable350.jpg|link=https://www.gov.uk/government/news/government-brings-british-steel-into-public-ownership-to-protect-uk-steelmaking]]<br /> <br /> Government brings British Steel into public ownership.<br /> <br /> -----<br /> [[The_Construction_Reset_-_UKCW_Birmingham_returns_with_bold_new_theme_and_focus|The construction reset]]<br /> <br /> [[File:UKCW_2026_350.jpg|link=The_Construction_Reset_-_UKCW_Birmingham_returns_with_bold_new_theme_and_focus]]<br /> <br /> UKCW Birmingham returns with bold new theme and focus.<br /> <br /> -----<br /> [https://www.eca.co.uk/news/2026/jul/new-guidance-published-on-competence-requirements-for-self-certification-schemes ECA, 8 July]<br /> <br /> [[File:ECA_Electrician_350.jpg|link=https://www.eca.co.uk/news/2026/jul/new-guidance-published-on-competence-requirements-for-self-certification-schemes]]<br /> <br /> New guidance published on competence requirements for self-certification schemes.<br /> <br /> -----<br /> [https://constructionmanagement.co.uk/neets-crisis-drives-interest-in-trades-but-apprenticeships-barriers-remain/ Construction Management, 8 July]<br /> <br /> [[File:Construction-Worker_350.jpg|link=https://constructionmanagement.co.uk/neets-crisis-drives-interest-in-trades-but-apprenticeships-barriers-remain/]]<br /> <br /> NEETs crisis drives interest in trades, but apprenticeships barriers remain.<br /> <br /> -----<br /> [[MEP_services_penetration_seals|Passive fire protection webinar]]<br /> <br /> [[File:CIAT_passive_fire_protection_webinar_350.jpg|link=MEP_services_penetration_seals]]<br /> <br /> MEP services penetration seals.<br /> <br /> -----<br /> [https://www.youtube.com/watch?v=Nf7spk3RFaA CIAT, 6 July]<br /> <br /> [[File:Where_its_at_expert_witness_350.jpg|link=https://www.youtube.com/watch?v=Nf7spk3RFaA]]<br /> <br /> Where its at podcast (and video) - The role of the Architectural Technologist as an Expert Witness.<br /> <br /> -----<br /> [[Category:DCN_News]] [[Category:News]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/File:Embodied_energy_retrofit_350.jpg 2026-07-23T07:20:52Z

<p>Designing Buildings: source https://historicengland.org.uk/research/results/reports/9205/MeasuringEmbodiedCarbonofDifferentRetrofitPackagesinHistoricBuildings</p> <hr /> <div>source [https://historicengland.org.uk/research/results/reports/9205/MeasuringEmbodiedCarbonofDifferentRetrofitPackagesinHistoricBuildings https://historicengland.org.uk/research/results/reports/9205/MeasuringEmbodiedCarbonofDifferentRetrofitPackagesinHistoricBuildings]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Housing_minister 2026-07-22T06:07:08Z

<p>Designing Buildings: </p> <hr /> <div>[[File:HM_Houses_layered_16_1000.jpg|link=File:HM_Houses_layered_16_1000.jpg]]<br /> <br /> = Introduction =<br /> <br /> There is no official title of ‘housing minister’ in the UK Government. However, the Secretary of State for Housing, Communities and Local Government is sometimes referred to as the ‘Housing Secretary’ and they are supported by a ‘Minister of State for Housing’.<br /> <br /> Both positions change frequently, much to the despair of the construction industry.<br /> <br /> = Housing Secretary =<br /> <br /> Timeline (most recent at the top):<br /> <br /> * On 20 July 2026, Angela Rayner was re-appointed as Secretary of State for Housing, Communities and Local Government.<br /> * On 5 September 2025, after admitting she had under paid taxes on a second home Angela Rayner resigned as Secretary of State for Housing, Communities and Local Government, as well as from her other roles as Deputy Prime Minister and Deputy Leader of the Labour party. She was replaced s Housing Secretary by Steve Reed.<br /> * In July 2024, the new Labour government reverted the department for Levelling Up, Housing and Communities back to its original name of Ministry of Housing, Communities and Local Government (MHCLG), thus the role of Secretary of State for Levelling Up, Housing and Communities ceased to exist, becoming the Secretary of State for Housing, Communities and Local Government. Angela Rayner remained in her renamed role.<br /> * After the 2024 general election, and Labour majority win on July 4, 2024, Angela Rayner was appointed deputy prime minister and secretary of state for levelling up, housing and communities.<br /> * On 25 October 2022, Michael Gove was re-appointed to the role, just 3 months after being sacked. He continues in the role as of January 2024.<br /> * Simon Clarke became the Housing Secretary on 6 September 2022 following the selection of Liz Truss as the new Prime Minister. He was previously Secretary of State for Levelling Up, Housing and Communities and before that, Minister of State at the Ministry of Housing, Communities and Local Government.<br /> * Michael Gove was sacked on 6 July 2022 after he urged Boris Johnson to resign as Prime Minister. He was replaced as Housing Secretary by Greg Clark.<br /> * In September 2021, Michael Gove replaced Robert Jenrick and it was announced that the Ministry of Housing, Communities and Local Government (MHCLG) would become the Department for Levelling Up, Housing and Communities. The role of 'Housing Secretary' was renamed 'Secretary of State for Levelling Up’.<br /> * Robert Jenrick, MP for Newark, replaced James Brokenshire on 24 July 2019. He was previously Exchequer Secretary to the Treasury from 9 January 2018.<br /> * Sajid Javid became Secretary of State for Housing, Communities and Local Government on 8 January 2018 to but on 30 April 2018, he was replaced by James Brokenshire.<br /> * In January 2018, as part of a Cabinet reshuffle, it was announced that the Department for Communities and Local Government (DCLG) would be renamed the Ministry of Housing, Communities and Local Government (MHCLG). The role of 'Communities Secretary' was renamed 'Housing Secretary', although otherwise it remained unchanged. For more information see: Ministry of Housing, Communities and Local Government (MHCLG).<br /> <br /> For more information see: [https://www.gov.uk/government/ministers/secretary-of-state-for-housing-communities-and-local-government https://www.gov.uk/government/ministers/secretary-of-state-for-housing-communities-and-local-government]<br /> <br /> = Minister of State for Housing =<br /> <br /> The Housing Secretary is supported by a Minister of State for Housing, sometimes referred to as the Housing and Planning Minister.<br /> <br /> * After the 2024 general election, and Labour majority win on July 4, 2024, Matthew Pennycook was appointed Minister of State (Housing, Communities and Local Government).<br /> * On 13 November 2023, Lee Rowley was appointed Housing Minister, taking on the role for the second time, and becoming the 16th housing minister since 2010. He replaced Rachel Maclean, who was sacked after just over nine months in the job.<br /> * On 7 February 2023, Rachel Maclean, MP for Redditch in Worcestershire was appointed Minister of State at the Department for Levelling Up, Housing and Communities. The sixth Minister of State for Housing in 12 months.<br /> * On 26 October 2022, Lucy Frazer, MP for South East Cambridgeshire became the Minister of State (Housing and Planning).<br /> * On 20 September 2022, Lee Rowley was appointed Housing and Planning Minister. The fourth in 2022.<br /> * On 6 July 2022, Stuart Andrew MP resigned from his role as Minister of State for Housing. He was replaced by Marcus Jones on 8 July 2022.<br /> * On 8 February 2022, Stuart Andrew, MP for Pudsey, became Minister of State for Housing, replacing Christopher Pincher. He was previously Treasurer of HM Household (Deputy Chief Whip).<br /> * On 13 February 2020, after just 6 months in the position, Esther McVey was sacked. Her successor was Christopher Pincher, MP for Tamworth. Unlike Esther McVey, Christopher Pincher did not attend Cabinet meetings<br /> * The Rt Hon Esther McVey, MP for Tatton, was appointed Minister of State for Housing on 24 July 2019. She was previously Secretary of State for Work and Pensions from January to November 2018.<br /> * Kit Malthouse was appointed Minister of State for Housing on 9 July 2018.<br /> * Dominic Raab was appointed Minister of State for Housing on 9 January 2018.<br /> <br /> For more information see: [https://www.gov.uk/government/ministers/minister-of-state--63 https://www.gov.uk/government/ministers/minister-of-state--63]<br /> <br /> See also: Construction minister and Planning Minister.<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Building safety minister.<br /> * Chief construction adviser.<br /> * Chief planner.<br /> * Construction 2025.<br /> * Construction Leadership Council.<br /> * Construction minister.<br /> * Construction sector deal.<br /> * Department for Levelling Up, Housing and Communities.<br /> * Government Construction Strategy.<br /> * Government departments responsibility for construction.<br /> * Industrial Strategy: building a Britain fit for the future.<br /> * Ministerial appointments July 2014.<br /> * Ministry of Housing, Communities and Local Government (MHCLG).<br /> * Planning minister.<br /> * Transforming Infrastructure Performance.<br /> * Transport infrastructure efficiency strategy.<br /> * UK construction industry.<br /> <br /> [[Category:DCN_Definition]] [[Category:DCN_Guidance]] [[Category:DCN_News]] [[Category:DCN_Person]] [[Category:DCN_Policy]] [[Category:Policy]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/News_from_the_web 2026-07-22T05:57:56Z

<p>Designing Buildings: </p> <hr /> <div>Check out some of the best features and news from Designing Buildings as well as key stories from around the web.<br /> <br /> -----<br /> [https://www.eca.co.uk/news/2026/jul/new-prime-minister-delivers-on-eca-call-for-cut-in-electricity-costs ECA, 21 July]<br /> <br /> [[File:Electricity 350.jpg|link=https://www.eca.co.uk/news/2026/jul/new-prime-minister-delivers-on-eca-call-for-cut-in-electricity-costs]]<br /> <br /> New Prime Minister delivers on ECA call for cut in electricity costs.<br /> <br /> -----<br /> [[CIOB_reacts_to_new_Prime_Minister|The industry needs certainty]]<br /> <br /> [[File:Andy_burnham_350.jpg|link=CIOB_reacts_to_new_Prime_Minister]]<br /> <br /> CIOB reacts to the announcement of Andy Burnham as Prime Minister.<br /> <br /> -----<br /> [https://architecturaltechnology.com/resource/heritage-conservation-science-workforce-survey-have-your-say.html AT, 15 July]<br /> <br /> [[File:Institute_of_conservation_350.jpg|link=https://architecturaltechnology.com/resource/heritage-conservation-science-workforce-survey-have-your-say.html]]<br /> <br /> Heritage and conservation science workforce survey - Have your say.<br /> <br /> -----<br /> [[England's_Suburbs_1820-2020|Suburban nation]]<br /> <br /> [[File:Englands_suburbs_350.jpg|link=England's_Suburbs_1820-2020]]<br /> <br /> England's Suburbs 1820-2020. Book review.<br /> <br /> -----<br /> [[Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments|Building Safety Regulator]]<br /> <br /> [[File:Building_safety_regulator_and_building_350.jpg|link=Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments]]<br /> <br /> New, more proportionate and targeted approach for higher-risk building assessments.<br /> <br /> -----<br /> [https://www.gov.uk/government/news/government-brings-british-steel-into-public-ownership-to-protect-uk-steelmaking Gov.uk, 16 July]<br /> <br /> [[File:SteelCable350.jpg|link=https://www.gov.uk/government/news/government-brings-british-steel-into-public-ownership-to-protect-uk-steelmaking]]<br /> <br /> Government brings British Steel into public ownership.<br /> <br /> -----<br /> [[The_Construction_Reset_-_UKCW_Birmingham_returns_with_bold_new_theme_and_focus|The construction reset]]<br /> <br /> [[File:UKCW_2026_350.jpg|link=The_Construction_Reset_-_UKCW_Birmingham_returns_with_bold_new_theme_and_focus]]<br /> <br /> UKCW Birmingham returns with bold new theme and focus.<br /> <br /> -----<br /> [https://www.eca.co.uk/news/2026/jul/new-guidance-published-on-competence-requirements-for-self-certification-schemes ECA, 8 July]<br /> <br /> [[File:ECA_Electrician_350.jpg|link=https://www.eca.co.uk/news/2026/jul/new-guidance-published-on-competence-requirements-for-self-certification-schemes]]<br /> <br /> New guidance published on competence requirements for self-certification schemes.<br /> <br /> -----<br /> [https://constructionmanagement.co.uk/neets-crisis-drives-interest-in-trades-but-apprenticeships-barriers-remain/ Construction Management, 8 July]<br /> <br /> [[File:Construction-Worker_350.jpg|link=https://constructionmanagement.co.uk/neets-crisis-drives-interest-in-trades-but-apprenticeships-barriers-remain/]]<br /> <br /> NEETs crisis drives interest in trades, but apprenticeships barriers remain.<br /> <br /> -----<br /> [[MEP_services_penetration_seals|Passive fire protection webinar]]<br /> <br /> [[File:CIAT_passive_fire_protection_webinar_350.jpg|link=MEP_services_penetration_seals]]<br /> <br /> MEP services penetration seals.<br /> <br /> -----<br /> [https://www.youtube.com/watch?v=Nf7spk3RFaA CIAT, 6 July]<br /> <br /> [[File:Where_its_at_expert_witness_350.jpg|link=https://www.youtube.com/watch?v=Nf7spk3RFaA]]<br /> <br /> Where its at podcast (and video) - The role of the Architectural Technologist as an Expert Witness.<br /> <br /> -----<br /> [https://newsblogs.ihbc.org.uk/?p=47271 IHBC, 3 July]<br /> <br /> [[File:Save_buildings_at_risk_register.jpg|link=https://newsblogs.ihbc.org.uk/?p=47271]]<br /> <br /> More than 200 remarkable buildings added to SAVE’s Buildings at Risk register.<br /> <br /> -----<br /> [[Category:DCN_News]] [[Category:News]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/How_to_Improve_Aggregate_Finished_Product_Qualification_Rate 2026-07-22T05:55:57Z

<p>Designing Buildings: </p> <hr /> <div>[[File:4_in_1_Mobile_Aggregate_Crusher_Plant.jpg|link=File:4_in_1_Mobile_Aggregate_Crusher_Plant.jpg]]<br /> <br /> = Introduction =<br /> <br /> In the quarrying and construction materials industries, producing aggregate that consistently meets engineering specifications is essential for the performance and durability of buildings and infrastructure. A high finished product qualification rate reduces waste, minimises reprocessing costs and improves production efficiency. Achieving consistent particle size distribution, particle shape and cleanliness requires appropriate process design, suitable equipment, effective process control and robust quality management.<br /> <br /> = Optimising crushing and processing =<br /> <br /> The quality of the finished aggregate is influenced throughout the production process, beginning with primary crushing. Appropriate equipment selection and operating parameters help establish a consistent feed for downstream processing.<br /> <br /> == Primary crushing ==<br /> <br /> Primary crushing determines the initial particle size distribution and influences the efficiency of subsequent crushing and screening stages. Jaw crushers are commonly used for hard rock applications because they are capable of reducing large feed material to manageable sizes while limiting the production of excessive fines.<br /> <br /> The crusher should be selected to suit the characteristics of the feed material, including its hardness, abrasiveness and maximum particle size. Appropriate adjustment of the closed-side setting and maintaining a consistent feed improve crushing efficiency, reduce uneven wear and help produce a more uniform product.<br /> <br /> == Mobile and fixed processing ==<br /> <br /> Some quarrying operations combine fixed processing installations with mobile crushing equipment. Mobile crushers can be used where extraction faces change regularly or where temporary processing capacity is required. Processing material close to the extraction face may reduce haulage distances, limit degradation of the material during transport and allow production to be adapted more readily to changing site conditions.<br /> <br /> = Screening and gradation control =<br /> <br /> Accurate screening is essential for producing aggregate that complies with grading specifications.<br /> <br /> Screen media should be selected to suit the required product sizes and the properties of the processed material. Regular inspection helps identify worn, blocked or damaged screen panels that may reduce classification efficiency. Screen inclination, vibration characteristics and feed rate should also be adjusted where necessary to maintain effective separation, particularly where moisture content varies.<br /> <br /> Closed-circuit crushing systems improve grading consistency by returning oversized material to secondary or tertiary crushers for further reduction. This helps ensure that material delivered to stockpiles complies with the specified grading requirements.<br /> <br /> = Process control and quality management =<br /> <br /> Maintaining consistent feed conditions is important for stable plant operation. Large fluctuations in feed rate can reduce crushing efficiency, increase wear and lead to inconsistent particle size distribution and particle shape.<br /> <br /> Effective process control typically includes:<br /> <br /> * Using controlled feeders to maintain a consistent material flow.<br /> * Monitoring moisture content, as excessive moisture may reduce screening efficiency and cause screen blinding.<br /> * Avoiding sudden surges that can overload crushers and screens.<br /> * Balancing capacities between crushing, screening and conveying equipment to minimise production bottlenecks.<br /> <br /> Routine quality control should include representative sampling and testing throughout production. Common tests include sieve analysis to verify particle size distribution and particle shape assessments, such as flakiness index testing where specified. Monitoring test results enables plant operators to adjust crusher settings and operating parameters before significant quantities of non-conforming material are produced.<br /> <br /> Preventative maintenance is equally important. Regular inspection and timely replacement of wear components, including crusher liners, jaw plates, mantles, concaves, blow bars and screen media, help maintain consistent crushing performance and product quality while reducing the likelihood of unplanned shutdowns.<br /> <br /> = Improving finished product qualification =<br /> <br /> Improving the finished product qualification rate requires an integrated approach combining appropriate equipment selection, effective process control, regular maintenance and systematic quality assurance.<br /> <br /> Key measures include:<br /> <br /> * Selecting crushing equipment appropriate to the material characteristics.<br /> * Maintaining consistent feed rates throughout the processing plant.<br /> * Optimising crusher settings and screening efficiency.<br /> * Operating closed-circuit crushing where appropriate.<br /> * Undertaking regular sampling and laboratory testing.<br /> * Replacing worn components before performance deteriorates.<br /> * Monitoring production data to identify trends and correct deviations promptly.<br /> <br /> Consistent application of these measures helps aggregate producers achieve compliance with project specifications while reducing waste, improving operational efficiency and maintaining reliable product quality.<br /> <br /> [[File:Aggregate_Crushing_and_Procesing_Plant.jpg|link=File:Aggregate_Crushing_and_Procesing_Plant.jpg]]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Aggregate<br /> * Aggregates levy<br /> * Quarry<br /> * Quarrying<br /> * Sand<br /> * Concrete<br /> * Asphalt<br /> * Specification<br /> * Quality assurance<br /> <br /> [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Research_/_Innovation]] [[Category:Construction_techniques]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/How_to_Improve_Aggregate_Finished_Product_Qualification_Rate 2026-07-22T05:55:30Z

<p>Designing Buildings: </p> <hr /> <div>[[File:4_in_1_Mobile_Aggregate_Crusher_Plant.jpg|link=File:4_in_1_Mobile_Aggregate_Crusher_Plant.jpg]]<br /> <br /> = Introduction =<br /> <br /> In the quarrying and construction materials industries, producing aggregate that consistently meets engineering specifications is essential for the performance and durability of buildings and infrastructure. A high finished product qualification rate reduces waste, minimises reprocessing costs and improves production efficiency. Achieving consistent particle size distribution, particle shape and cleanliness requires appropriate process design, suitable equipment, effective process control and robust quality management.<br /> <br /> = Optimising crushing and processing =<br /> <br /> The quality of the finished aggregate is influenced throughout the production process, beginning with primary crushing. Appropriate equipment selection and operating parameters help establish a consistent feed for downstream processing.<br /> <br /> == Primary crushing ==<br /> <br /> Primary crushing determines the initial particle size distribution and influences the efficiency of subsequent crushing and screening stages. Jaw crushers are commonly used for hard rock applications because they are capable of reducing large feed material to manageable sizes while limiting the production of excessive fines.<br /> <br /> The crusher should be selected to suit the characteristics of the feed material, including its hardness, abrasiveness and maximum particle size. Appropriate adjustment of the closed-side setting and maintaining a consistent feed improve crushing efficiency, reduce uneven wear and help produce a more uniform product.<br /> <br /> == Mobile and fixed processing ==<br /> <br /> Some quarrying operations combine fixed processing installations with mobile crushing equipment. Mobile crushers can be used where extraction faces change regularly or where temporary processing capacity is required. Processing material close to the extraction face may reduce haulage distances, limit degradation of the material during transport and allow production to be adapted more readily to changing site conditions.<br /> <br /> = Screening and gradation control =<br /> <br /> Accurate screening is essential for producing aggregate that complies with grading specifications.<br /> <br /> Screen media should be selected to suit the required product sizes and the properties of the processed material. Regular inspection helps identify worn, blocked or damaged screen panels that may reduce classification efficiency. Screen inclination, vibration characteristics and feed rate should also be adjusted where necessary to maintain effective separation, particularly where moisture content varies.<br /> <br /> Closed-circuit crushing systems improve grading consistency by returning oversized material to secondary or tertiary crushers for further reduction. This helps ensure that material delivered to stockpiles complies with the specified grading requirements.<br /> <br /> = Process control and quality management =<br /> <br /> Maintaining consistent feed conditions is important for stable plant operation. Large fluctuations in feed rate can reduce crushing efficiency, increase wear and lead to inconsistent particle size distribution and particle shape.<br /> <br /> Effective process control typically includes:<br /> <br /> * Using controlled feeders to maintain a consistent material flow.<br /> * Monitoring moisture content, as excessive moisture may reduce screening efficiency and cause screen blinding.<br /> * Avoiding sudden surges that can overload crushers and screens.<br /> * Balancing capacities between crushing, screening and conveying equipment to minimise production bottlenecks.<br /> <br /> Routine quality control should include representative sampling and testing throughout production. Common tests include sieve analysis to verify particle size distribution and particle shape assessments, such as flakiness index testing where specified. Monitoring test results enables plant operators to adjust crusher settings and operating parameters before significant quantities of non-conforming material are produced.<br /> <br /> Preventative maintenance is equally important. Regular inspection and timely replacement of wear components, including crusher liners, jaw plates, mantles, concaves, blow bars and screen media, help maintain consistent crushing performance and product quality while reducing the likelihood of unplanned shutdowns.<br /> <br /> = Improving finished product qualification =<br /> <br /> Improving the finished product qualification rate requires an integrated approach combining appropriate equipment selection, effective process control, regular maintenance and systematic quality assurance.<br /> <br /> Key measures include:<br /> <br /> * Selecting crushing equipment appropriate to the material characteristics.<br /> * Maintaining consistent feed rates throughout the processing plant.<br /> * Optimising crusher settings and screening efficiency.<br /> * Operating closed-circuit crushing where appropriate.<br /> * Undertaking regular sampling and laboratory testing.<br /> * Replacing worn components before performance deteriorates.<br /> * Monitoring production data to identify trends and correct deviations promptly.<br /> <br /> Consistent application of these measures helps aggregate producers achieve compliance with project specifications while reducing waste, improving operational efficiency and maintaining reliable product quality.<br /> <br /> [[File:Aggregate_Crushing_and_Procesing_Plant.jpg|link=File:Aggregate_Crushing_and_Procesing_Plant.jpg]]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Aggregate<br /> * Aggregates levy<br /> * Quarry<br /> * Quarrying<br /> * Crushed stone<br /> * Sand<br /> * Concrete<br /> * Asphalt<br /> * Specification<br /> * Quality assurance<br /> <br /> [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Research_/_Innovation]] [[Category:Construction_techniques]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Pipe_Schedule_and_Wall_Thickness_in_Construction_Specifications 2026-07-22T05:53:03Z

<p>Designing Buildings: </p> <hr /> <div>= Introduction =<br /> <br /> Pipe schedules are widely used in construction specifications to describe the wall thickness series of steel pipe. However, a schedule number is not a direct measurement and should not be treated as a fixed wall thickness. The actual wall thickness depends on both the nominal pipe size (NPS) and the selected schedule.<br /> <br /> This distinction is important in building services, fire protection, district heating and cooling networks, industrial utilities and other construction systems. If a specification lists only 'Schedule 40 pipe' without confirming the nominal pipe size, material standard and service requirements, contractors and suppliers may interpret the requirement differently.<br /> <br /> = Pipe schedule and wall thickness =<br /> <br /> A pipe schedule is a standardised wall thickness designation. Common designations include Schedule 10, Schedule 20, Schedule 40, Schedule 80, Schedule 160 and XXS (Double Extra Strong). The schedule number identifies a wall thickness series; it is not itself a wall thickness expressed in millimetres or inches.<br /> <br /> For example, Schedule 40 pipe does not have one universal wall thickness. An NPS 2 Schedule 40 pipe has a different wall thickness from an NPS 6 Schedule 40 pipe. The schedule must therefore always be considered together with the nominal pipe size and the applicable dimensional standard.<br /> <br /> == Relationship between NPS, outside diameter and wall thickness ==<br /> <br /> Nominal pipe size is a designation rather than an exact measured diameter. For most pipe sizes, the NPS value does not equal the actual outside diameter. Instead:<br /> <br /> * The nominal pipe size identifies the pipe size series.<br /> * The outside diameter is fixed for a given nominal pipe size.<br /> * The schedule determines the wall thickness.<br /> * The internal diameter is calculated as the outside diameter minus twice the wall thickness, subject to manufacturing tolerances.<br /> <br /> As the schedule increases, the wall thickness generally increases and the internal diameter decreases. This affects flow area, pressure loss, pipe weight, support loading, welding preparation, corrosion allowance and the compatibility of fittings and valves.<br /> <br /> == Example schedule dimensions ==<br /> <br /> {|<br /> | Nominal pipe size<br /> | Outside diameter<br /> | Schedule 40 wall thickness<br /> | Schedule 80 wall thickness<br /> |-<br /> | NPS 2<br /> | 60.3 mm<br /> | 3.91 mm<br /> | 5.54 mm<br /> |-<br /> | NPS 4<br /> | 114.3 mm<br /> | 6.02 mm<br /> | 8.56 mm<br /> |-<br /> | NPS 6<br /> | 168.3 mm<br /> | 7.11 mm<br /> | 10.97 mm<br /> |}<br /> <br /> The table demonstrates why a schedule number cannot be converted into a single wall thickness value. The wall thickness should always be verified against the relevant dimensional standard for the specified nominal pipe size and material.<br /> <br /> = Material standards =<br /> <br /> Carbon steel and alloy steel pipe dimensions are commonly specified in accordance with ASME B36.10M, while stainless steel pipe dimensions are commonly specified in accordance with ASME B36.19M. The available schedule designations are not identical for every material family. For example, stainless steel pipe commonly uses schedule designations such as 5S, 10S, 40S and 80S.<br /> <br /> ISO 6708 defines the DN (nominal diameter) designation used in metric piping systems. Although DN and NPS are broadly equivalent for coordination purposes, neither represents the measured outside diameter or internal diameter of a pipe. The applicable dimensional standard should always be consulted.<br /> <br /> = Information to include in a construction specification =<br /> <br /> A pipe specification should normally identify more than the schedule designation. Depending on the application, it may include:<br /> <br /> * Service or system.<br /> * Material specification and grade.<br /> * Nominal pipe size or size range.<br /> * Pipe schedule or specified minimum wall thickness.<br /> * Manufacturing method, where relevant.<br /> * End preparation and jointing method.<br /> * Corrosion allowance, where applicable.<br /> * Internal and external coating or lining requirements.<br /> * Design pressure and design temperature.<br /> * Inspection, testing and certification requirements.<br /> * Applicable dimensional standard and permitted tolerances.<br /> <br /> Where hydraulic calculations depend on the internal diameter, the designer should verify the actual bore corresponding to the selected outside diameter and wall thickness. It should not be assumed that the nominal pipe size is equal to the internal diameter.<br /> <br /> = Coordination and procurement =<br /> <br /> Several recurring problems arise when pipe schedules are specified without sufficient supporting information:<br /> <br /> * Drawings specify an NPS or DN value while the material schedule lists only an outside diameter.<br /> * A specification states Schedule 40 without identifying whether the pipe is carbon steel or stainless steel.<br /> * Hydraulic calculations assume an internal diameter that does not correspond to the selected schedule.<br /> * Pipes, fittings and valves are specified using incompatible pressure classes or dimensional standards.<br /> * A procurement document specifies a nominal schedule when the design requires a minimum wall thickness after allowing for corrosion.<br /> * A substitution to a heavier schedule is accepted without assessing its effects on bore, weight, support loads, welding procedures and component compatibility.<br /> <br /> Before procurement, the design team, contractor and supplier should ensure that the drawings, pipe class, bill of quantities and material requisition consistently specify the same nominal size, schedule, material standard, grade and end preparation.<br /> <br /> Where discrepancies exist, they should be resolved through the project change control or technical query process rather than by assuming that a heavier schedule is automatically acceptable. Although a thicker wall may increase mechanical strength or corrosion allowance, it may also reduce flow capacity, increase weight and require changes to fabrication or installation.<br /> <br /> = Summary =<br /> <br /> A pipe schedule is a standardised wall thickness series rather than a direct wall thickness measurement. It only has meaning when used in conjunction with the nominal pipe size, material standard and intended service. Construction specifications should provide sufficient information for designers, contractors and suppliers to identify the required outside diameter, wall thickness and internal diameter without ambiguity.<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Pipe<br /> * Pipework<br /> * Building services<br /> * Mechanical services<br /> * Fire suppression systems<br /> * District heating<br /> * Specification<br /> * Performance specification<br /> * Bill of quantities<br /> * Construction specification<br /> <br /> = External references =<br /> <br /> * ASME B36.10M, Welded and Seamless Wrought Steel Pipe.<br /> * ASME B36.19M, Stainless Steel Pipe.<br /> * ISO 6708, Pipework components — Definition and selection of DN (nominal size).<br /> <br /> [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Standards_/_measurements]] [[Category:Design]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/News_from_the_web 2026-07-21T08:02:26Z

<p>Designing Buildings: </p> <hr /> <div>Check out some of the best features and news from Designing Buildings as well as key stories from around the web.<br /> <br /> -----<br /> [[CIOB_reacts_to_new_Prime_Minister|The industry needs certainty]]<br /> <br /> [[File:Andy burnham 350.jpg|link=CIOB_reacts_to_new_Prime_Minister]]<br /> <br /> CIOB reacts to the announcement of Andy Burnham as Prime Minister.<br /> <br /> -----<br /> [https://architecturaltechnology.com/resource/heritage-conservation-science-workforce-survey-have-your-say.html AT, 15 July]<br /> <br /> [[File:Institute_of_conservation_350.jpg|link=https://architecturaltechnology.com/resource/heritage-conservation-science-workforce-survey-have-your-say.html]]<br /> <br /> Heritage and conservation science workforce survey - Have your say.<br /> <br /> -----<br /> [[England's_Suburbs_1820-2020|Suburban nation]]<br /> <br /> [[File:Englands_suburbs_350.jpg|link=England's_Suburbs_1820-2020]]<br /> <br /> England's Suburbs 1820-2020. Book review.<br /> <br /> -----<br /> [[Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments|Building Safety Regulator]]<br /> <br /> [[File:Building_safety_regulator_and_building_350.jpg|link=Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments]]<br /> <br /> New, more proportionate and targeted approach for higher-risk building assessments.<br /> <br /> -----<br /> [https://www.gov.uk/government/news/government-brings-british-steel-into-public-ownership-to-protect-uk-steelmaking Gov.uk, 16 July]<br /> <br /> [[File:SteelCable350.jpg|link=https://www.gov.uk/government/news/government-brings-british-steel-into-public-ownership-to-protect-uk-steelmaking]]<br /> <br /> Government brings British Steel into public ownership.<br /> <br /> -----<br /> [[The_Construction_Reset_-_UKCW_Birmingham_returns_with_bold_new_theme_and_focus|The construction reset]]<br /> <br /> [[File:UKCW_2026_350.jpg|link=The_Construction_Reset_-_UKCW_Birmingham_returns_with_bold_new_theme_and_focus]]<br /> <br /> UKCW Birmingham returns with bold new theme and focus.<br /> <br /> -----<br /> [https://www.eca.co.uk/news/2026/jul/new-guidance-published-on-competence-requirements-for-self-certification-schemes ECA, 8 July]<br /> <br /> [[File:ECA_Electrician_350.jpg|link=https://www.eca.co.uk/news/2026/jul/new-guidance-published-on-competence-requirements-for-self-certification-schemes]]<br /> <br /> New guidance published on competence requirements for self-certification schemes.<br /> <br /> -----<br /> [https://constructionmanagement.co.uk/neets-crisis-drives-interest-in-trades-but-apprenticeships-barriers-remain/ Construction Management, 8 July]<br /> <br /> [[File:Construction-Worker_350.jpg|link=https://constructionmanagement.co.uk/neets-crisis-drives-interest-in-trades-but-apprenticeships-barriers-remain/]]<br /> <br /> NEETs crisis drives interest in trades, but apprenticeships barriers remain.<br /> <br /> -----<br /> [[MEP_services_penetration_seals|Passive fire protection webinar]]<br /> <br /> [[File:CIAT_passive_fire_protection_webinar_350.jpg|link=MEP_services_penetration_seals]]<br /> <br /> MEP services penetration seals.<br /> <br /> -----<br /> [https://www.youtube.com/watch?v=Nf7spk3RFaA CIAT, 6 July]<br /> <br /> [[File:Where_its_at_expert_witness_350.jpg|link=https://www.youtube.com/watch?v=Nf7spk3RFaA]]<br /> <br /> Where its at podcast (and video) - The role of the Architectural Technologist as an Expert Witness.<br /> <br /> -----<br /> [https://newsblogs.ihbc.org.uk/?p=47271 IHBC, 3 July]<br /> <br /> [[File:Save_buildings_at_risk_register.jpg|link=https://newsblogs.ihbc.org.uk/?p=47271]]<br /> <br /> More than 200 remarkable buildings added to SAVE’s Buildings at Risk register.<br /> <br /> -----<br /> [https://www.gov.uk/government/news/fastest-infrastructure-building-in-a-generation-as-planning-rules-overhauled Gov.uk, 3 July]<br /> <br /> [[File:Houses_of_parliament_350.jpg|link=https://www.gov.uk/government/news/fastest-infrastructure-building-in-a-generation-as-planning-rules-overhauled]]<br /> <br /> Government scraps pre-application consultation for Nationally Significant Infrastructure Projects.<br /> <br /> -----<br /> [[Category:DCN_News]] [[Category:News]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/CIOB_reacts_to_new_Prime_Minister 2026-07-21T07:59:52Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Andy burnham.jpg]]<br /> <br /> On 20 July 2026 The Chartered Institute of Building (CIOB) reacted to the announcement of Andy Burnham as Prime Minister.<br /> <br /> Dr Victoria Hills, CEO at CIOB, said: “We welcome the new Prime Minister into his role and look forward to working with the new government to help tackle the UK's housing, infrastructure and skills challenges.<br /> <br /> “Close engagement between ministers, professional bodies and industry experts will be essential to ensure policy is shaped by those delivering projects on the ground. We welcome the opportunity to meet with any new ministers to assist with their areas of responsibility and highlight the important contribution the construction industry can make in delivering positive outcomes for communities.<br /> <br /> “There has long been a strong case for devolving more skills funding and decision-making to combined and local authorities as well as empowering mayors to work closer with local employers, educators and trainers to tackle local skills gaps and enable opportunities. CIOB has consistently acknowledged that regional leaders are best placed to understand local demand and the skills required to deliver priorities like retrofitting, housing and infrastructure. We look forward to continuing to work with Government as meaningful devolution takes shape.<br /> <br /> “The industry also needs certainty. Changes in ministerial leadership and shifts in long-term policy impact businesses’ ability to plan, invest and recruit. We hope the new Prime Minister can provide stable leadership, honour long-term infrastructure commitments and work with the sector to give industry the confidence to deliver the homes, infrastructure and economic growth the UK needs.”<br /> <br /> -----<br /> This article originally appeared on the [https://www.ciob.org/news/ciob-reacts-to-new-prime-minister CIOB website] on 20 July 2026.<br /> <br /> --[[User:CIOB|CIOB]]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Building safety minister.<br /> * Chief construction adviser.<br /> * Chief planner.<br /> * Construction minister.<br /> * Construction Leadership Council.<br /> * Government departments responsibility for construction.<br /> * Housing minister.<br /> * Minister.<br /> * UK construction industry.<br /> <br /> [[Category:DCN_News]] [[Category:News]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/File:Andy_burnham.jpg 2026-07-21T07:59:31Z

<p>Designing Buildings: source: https://www.gov.uk/government/people/andy-burnham</p> <hr /> <div>source: [https://www.gov.uk/government/people/andy-burnham https://www.gov.uk/government/people/andy-burnham]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/File:Andy_burnham_350.jpg 2026-07-21T07:59:12Z

<p>Designing Buildings: source https://www.gov.uk/government/people/andy-burnham</p> <hr /> <div>source [https://www.gov.uk/government/people/andy-burnham https://www.gov.uk/government/people/andy-burnham]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/CIOB_reacts_to_new_Prime_Minister 2026-07-21T07:55:22Z

<p>Designing Buildings: Created page with &quot;On 20 July 2026 The Chartered Institute of Building (CIOB) reacted to the announcement of Andy Burnham as Prime Minister. Dr Victoria Hills, CEO at CIOB, said: “We welcome the...&quot;</p> <hr /> <div>On 20 July 2026 The Chartered Institute of Building (CIOB) reacted to the announcement of Andy Burnham as Prime Minister.<br /> <br /> Dr Victoria Hills, CEO at CIOB, said: “We welcome the new Prime Minister into his role and look forward to working with the new government to help tackle the UK's housing, infrastructure and skills challenges.<br /> <br /> “Close engagement between ministers, professional bodies and industry experts will be essential to ensure policy is shaped by those delivering projects on the ground. We welcome the opportunity to meet with any new ministers to assist with their areas of responsibility and highlight the important contribution the construction industry can make in delivering positive outcomes for communities.<br /> <br /> “There has long been a strong case for devolving more skills funding and decision-making to combined and local authorities as well as empowering mayors to work closer with local employers, educators and trainers to tackle local skills gaps and enable opportunities. CIOB has consistently acknowledged that regional leaders are best placed to understand local demand and the skills required to deliver priorities like retrofitting, housing and infrastructure. We look forward to continuing to work with Government as meaningful devolution takes shape.<br /> <br /> “The industry also needs certainty. Changes in ministerial leadership and shifts in long-term policy impact businesses’ ability to plan, invest and recruit. We hope the new Prime Minister can provide stable leadership, honour long-term infrastructure commitments and work with the sector to give industry the confidence to deliver the homes, infrastructure and economic growth the UK needs.”<br /> <br /> This article originally appeared on the CIOB website on 20 July 2026.<br /> <br /> --[[user:CIOB|user:CIOB]]<br /> <br /> [[Category:DCN_News]] [[Category:News]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/About_Conservation_Wiki 2026-07-21T07:46:12Z

<p>Designing Buildings: </p> <hr /> <div>[https://architecturaltechnology.com/resource/heritage-conservation-science-workforce-survey-have-your-say.html AT, 15 July]<br /> <br /> [[File:Institute of conservation 350.jpg|link=https://architecturaltechnology.com/resource/heritage-conservation-science-workforce-survey-have-your-say.html]]<br /> <br /> Heritage and conservation science workforce survey - Have your say.<br /> <br /> -----<br /> [[England's_Suburbs_1820-2020|Suburban nation]]<br /> <br /> [[File:Englands_suburbs_350.jpg|link=England's_Suburbs_1820-2020]]<br /> <br /> England's Suburbs 1820-2020. Book review.<br /> <br /> -----<br /> [[Historic_England_and_infrastructure|Historic England and infrastructure]]<br /> <br /> [[File:Upminster_tithe_barn_350.jpg|link=Historic_England_and_infrastructure]]<br /> <br /> New projects offer opportunities for the historic environment and local communities.<br /> <br /> -----<br /> [[The_protection_and_reuse_of_large_industrial_structures|The adaptive reuse of large industrial structures.]]<br /> <br /> [[File:Cottam_power_station_350.jpg|link=The_protection_and_reuse_of_large_industrial_structures]]<br /> <br /> Promoting the circular economy by extending the life of buildings.<br /> <br /> -----<br /> [https://newsblogs.ihbc.org.uk/?p=47041 IHBC, 12 June]<br /> <br /> [[File:DBi_call_to_action_350.png|link=https://newsblogs.ihbc.org.uk/?p=47041]]<br /> <br /> Opportunity to join the new Designing Buildings intelligence market research Advisory Panel.<br /> <br /> -----<br /> [[Spelling_it_out|Spelling it out]]<br /> <br /> [[File:Blast_350.jpg|link=Spelling_it_out]]<br /> <br /> From medieval scribes to modern word art.<br /> <br /> -----<br /> [[The_sad_story_of_Derby_Hippodrome|The sad story of Derby Hippodrome]]<br /> <br /> [[File:Derby_Hippodrome_350.jpg|link=The_sad_story_of_Derby_Hippodrome]]<br /> <br /> An historic building left to decay.<br /> <br /> -----<br /> [[Conserving_the_postmodern_legacy_of_the_Sainsbury_Wing|Conserving the Sainsbury Wing]]<br /> <br /> [[File:Sainsbury_Wing_350.jpg|link=Conserving_the_postmodern_legacy_of_the_Sainsbury_Wing]]<br /> <br /> A landmark moment for postmodern heritage.<br /> <br /> -----<br /> [[The_roofscape_of_Hampstead_Garden_Suburb|The roofscape of Hampstead Garden Suburb]]<br /> <br /> [[File:The_roofscape_of_Hampstead_Garden_Suburb_350.jpg|link=The_roofscape_of_Hampstead_Garden_Suburb]]<br /> <br /> Residents, architects and roofers need to understand detailing.<br /> <br /> -----<br /> [[Sourcing_Scottish_slate_in_the_21st_century|Sourcing Scottish slate]]<br /> <br /> [[File:Cullipool_slate_quarry_350.jpg|link=Sourcing_Scottish_slate_in_the_21st_century]]<br /> <br /> There are plenty of sources with the potential to be redeveloped.<br /> <br /> -----<br /> [[Successful_solar_generation_in_the_historic_environment|Solar generation in the historic environment]]<br /> <br /> [[File:York_minster_350.jpg|link=Successful_solar_generation_in_the_historic_environment]]<br /> <br /> Success requires understanding each site in detail.<br /> <br /> -----<br /> [[A_carbon_case_for_indigenous_slate|A carbon case for indigenous slate]]<br /> <br /> [[File:Kirkby_quarry_350.jpg|link=A_carbon_case_for_indigenous_slate]]<br /> <br /> UK slate can offer clear embodied carbon advantages.<br /> <br /> -----</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/News_from_the_web 2026-07-21T07:45:10Z

<p>Designing Buildings: </p> <hr /> <div>Check out some of the best features and news from Designing Buildings as well as key stories from around the web.<br /> <br /> -----<br /> [https://architecturaltechnology.com/resource/heritage-conservation-science-workforce-survey-have-your-say.html AT, 15 July]<br /> <br /> [[File:Institute of conservation 350.jpg|link=https://architecturaltechnology.com/resource/heritage-conservation-science-workforce-survey-have-your-say.html]]<br /> <br /> Heritage and conservation science workforce survey - Have your say.<br /> <br /> -----<br /> [[England's_Suburbs_1820-2020|Suburban nation]]<br /> <br /> [[File:Englands_suburbs_350.jpg|link=England's_Suburbs_1820-2020]]<br /> <br /> England's Suburbs 1820-2020. Book review.<br /> <br /> -----<br /> [[Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments|Building Safety Regulator]]<br /> <br /> [[File:Building_safety_regulator_and_building_350.jpg|link=Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments]]<br /> <br /> New, more proportionate and targeted approach for higher-risk building assessments.<br /> <br /> -----<br /> [https://www.gov.uk/government/news/government-brings-british-steel-into-public-ownership-to-protect-uk-steelmaking Gov.uk, 16 July]<br /> <br /> [[File:SteelCable350.jpg|link=https://www.gov.uk/government/news/government-brings-british-steel-into-public-ownership-to-protect-uk-steelmaking]]<br /> <br /> Government brings British Steel into public ownership.<br /> <br /> -----<br /> [[The_Construction_Reset_-_UKCW_Birmingham_returns_with_bold_new_theme_and_focus|The construction reset]]<br /> <br /> [[File:UKCW_2026_350.jpg|link=The_Construction_Reset_-_UKCW_Birmingham_returns_with_bold_new_theme_and_focus]]<br /> <br /> UKCW Birmingham returns with bold new theme and focus.<br /> <br /> -----<br /> [https://www.eca.co.uk/news/2026/jul/new-guidance-published-on-competence-requirements-for-self-certification-schemes ECA, 8 July]<br /> <br /> [[File:ECA_Electrician_350.jpg|link=https://www.eca.co.uk/news/2026/jul/new-guidance-published-on-competence-requirements-for-self-certification-schemes]]<br /> <br /> New guidance published on competence requirements for self-certification schemes.<br /> <br /> -----<br /> [https://constructionmanagement.co.uk/neets-crisis-drives-interest-in-trades-but-apprenticeships-barriers-remain/ Construction Management, 8 July]<br /> <br /> [[File:Construction-Worker_350.jpg|link=https://constructionmanagement.co.uk/neets-crisis-drives-interest-in-trades-but-apprenticeships-barriers-remain/]]<br /> <br /> NEETs crisis drives interest in trades, but apprenticeships barriers remain.<br /> <br /> -----<br /> [[MEP_services_penetration_seals|Passive fire protection webinar]]<br /> <br /> [[File:CIAT_passive_fire_protection_webinar_350.jpg|link=MEP_services_penetration_seals]]<br /> <br /> MEP services penetration seals.<br /> <br /> -----<br /> [https://www.youtube.com/watch?v=Nf7spk3RFaA CIAT, 6 July]<br /> <br /> [[File:Where_its_at_expert_witness_350.jpg|link=https://www.youtube.com/watch?v=Nf7spk3RFaA]]<br /> <br /> Where its at podcast (and video) - The role of the Architectural Technologist as an Expert Witness.<br /> <br /> -----<br /> [https://newsblogs.ihbc.org.uk/?p=47271 IHBC, 3 July]<br /> <br /> [[File:Save_buildings_at_risk_register.jpg|link=https://newsblogs.ihbc.org.uk/?p=47271]]<br /> <br /> More than 200 remarkable buildings added to SAVE’s Buildings at Risk register.<br /> <br /> -----<br /> [https://www.gov.uk/government/news/fastest-infrastructure-building-in-a-generation-as-planning-rules-overhauled Gov.uk, 3 July]<br /> <br /> [[File:Houses_of_parliament_350.jpg|link=https://www.gov.uk/government/news/fastest-infrastructure-building-in-a-generation-as-planning-rules-overhauled]]<br /> <br /> Government scraps pre-application consultation for Nationally Significant Infrastructure Projects.<br /> <br /> -----<br /> [[Historic_England_and_infrastructure|Historic England and infrastructure]]<br /> <br /> [[File:Upminster_tithe_barn_350.jpg|link=Historic_England_and_infrastructure]]<br /> <br /> New projects offer opportunities for the historic environment and local communities.<br /> <br /> -----<br /> [[Category:DCN_News]] [[Category:News]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/File:Institute_of_conservation_350.jpg 2026-07-21T07:44:26Z

<p>Designing Buildings: </p> <hr /> <div></div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Online_HVAC_scheduling 2026-07-21T07:36:38Z

<p>Designing Buildings: moved Why Online HVAC Scheduling Is Changing Home Comfort in West Texas to Online HVAC scheduling</p> <hr /> <div>= Introduction =<br /> <br /> The increasing use of online appointment scheduling has changed the way heating, ventilation and air conditioning (HVAC) services are requested and managed. Digital booking systems allow building owners and occupants to arrange inspections, maintenance and repairs at any time, improving convenience and helping service providers plan resources more effectively. Early reporting of faults can also reduce the likelihood of minor defects developing into more significant failures.<br /> <br /> = Benefits of online HVAC scheduling =<br /> <br /> Many HVAC faults develop gradually and are preceded by warning signs such as:<br /> <br /> * Uneven temperatures between rooms.<br /> * Longer heating or cooling cycles.<br /> * Increased energy consumption.<br /> * Unusual noises from indoor or outdoor equipment.<br /> * Reduced airflow from supply outlets.<br /> <br /> Delaying inspection or repair may increase the extent and cost of remedial work. For example, blocked air filters can reduce airflow and increase the load on fans, while refrigerant leaks can reduce system performance and, if left unresolved, may damage compressors. Similarly, electrical faults may eventually result in complete system failure.<br /> <br /> Online scheduling can reduce delays by allowing appointments to be booked outside normal business hours, encouraging earlier reporting of developing problems.<br /> <br /> In addition to improving convenience, digital booking systems often enable users to provide information about the equipment, symptoms and preferred appointment times before a visit. This information can assist service providers in planning inspections more effectively, preparing appropriate tools or replacement components where required, and reducing diagnostic time during site visits.<br /> <br /> = Environmental and operational considerations =<br /> <br /> The demands placed on HVAC systems vary according to climate, occupancy patterns and building use. In regions with prolonged periods of high temperatures, cooling systems may operate for extended periods, increasing wear on mechanical and electrical components. Dust, wind and seasonal temperature fluctuations can also affect the performance of outdoor equipment.<br /> <br /> Conversely, periods of cold weather can expose faults in heating systems that may not be apparent during milder conditions. During periods of extreme weather, demand for maintenance and repair services typically increases, making it advantageous for building owners and occupants to arrange appointments as soon as problems are identified.<br /> <br /> = Preventive maintenance =<br /> <br /> Routine maintenance is an important factor in maintaining the efficiency, reliability and service life of HVAC systems. However, maintenance is often postponed because arranging appointments is overlooked or considered inconvenient. Online scheduling can simplify this process by enabling maintenance visits to be arranged quickly.<br /> <br /> Typical maintenance activities include:<br /> <br /> * Inspecting electrical components and connections.<br /> * Cleaning evaporator and condenser heat exchangers, where applicable.<br /> * Checking refrigerant charge and identifying leaks.<br /> * Measuring airflow and system performance.<br /> * Inspecting safety controls.<br /> * Identifying worn or damaged components before failure occurs.<br /> <br /> Regular maintenance can improve energy efficiency, reduce the likelihood of unexpected breakdowns and extend the operational life of heating and cooling equipment.<br /> <br /> = Selecting an HVAC service provider =<br /> <br /> When selecting an HVAC contractor, building owners and occupiers should consider factors including:<br /> <br /> * Appropriate qualifications, competence and experience.<br /> * Clear communication throughout the maintenance or repair process.<br /> * Availability of emergency services where required.<br /> * Transparent inspection findings and recommendations.<br /> * Effective appointment management and scheduling systems.<br /> * Compliance with relevant regulations and industry standards.<br /> <br /> Although online scheduling can improve the customer experience, the competence of the service provider remains the primary consideration.<br /> <br /> = Conclusion =<br /> <br /> Digital appointment scheduling has become an important part of modern HVAC maintenance and repair services. By making it easier to arrange inspections and report faults promptly, online booking systems can encourage preventive maintenance, improve communication and reduce delays in responding to equipment failures. Combined with regular servicing by competent personnel, early intervention can improve system reliability, maintain energy efficiency and reduce the risk of costly breakdowns.<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Heating ventilation and air conditioning<br /> * Air conditioning<br /> * Mechanical ventilation<br /> * Building services<br /> * Building services engineer<br /> * Planned preventive maintenance (PPM)<br /> * Facilities management<br /> * Building maintenance<br /> * Energy efficiency<br /> * Soft landings<br /> <br /> [[Category:DCN_Commentary]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Online_HVAC_scheduling 2026-07-21T07:36:11Z

<p>Designing Buildings: </p> <hr /> <div>= Introduction =<br /> <br /> The increasing use of online appointment scheduling has changed the way heating, ventilation and air conditioning (HVAC) services are requested and managed. Digital booking systems allow building owners and occupants to arrange inspections, maintenance and repairs at any time, improving convenience and helping service providers plan resources more effectively. Early reporting of faults can also reduce the likelihood of minor defects developing into more significant failures.<br /> <br /> = Benefits of online HVAC scheduling =<br /> <br /> Many HVAC faults develop gradually and are preceded by warning signs such as:<br /> <br /> * Uneven temperatures between rooms.<br /> * Longer heating or cooling cycles.<br /> * Increased energy consumption.<br /> * Unusual noises from indoor or outdoor equipment.<br /> * Reduced airflow from supply outlets.<br /> <br /> Delaying inspection or repair may increase the extent and cost of remedial work. For example, blocked air filters can reduce airflow and increase the load on fans, while refrigerant leaks can reduce system performance and, if left unresolved, may damage compressors. Similarly, electrical faults may eventually result in complete system failure.<br /> <br /> Online scheduling can reduce delays by allowing appointments to be booked outside normal business hours, encouraging earlier reporting of developing problems.<br /> <br /> In addition to improving convenience, digital booking systems often enable users to provide information about the equipment, symptoms and preferred appointment times before a visit. This information can assist service providers in planning inspections more effectively, preparing appropriate tools or replacement components where required, and reducing diagnostic time during site visits.<br /> <br /> = Environmental and operational considerations =<br /> <br /> The demands placed on HVAC systems vary according to climate, occupancy patterns and building use. In regions with prolonged periods of high temperatures, cooling systems may operate for extended periods, increasing wear on mechanical and electrical components. Dust, wind and seasonal temperature fluctuations can also affect the performance of outdoor equipment.<br /> <br /> Conversely, periods of cold weather can expose faults in heating systems that may not be apparent during milder conditions. During periods of extreme weather, demand for maintenance and repair services typically increases, making it advantageous for building owners and occupants to arrange appointments as soon as problems are identified.<br /> <br /> = Preventive maintenance =<br /> <br /> Routine maintenance is an important factor in maintaining the efficiency, reliability and service life of HVAC systems. However, maintenance is often postponed because arranging appointments is overlooked or considered inconvenient. Online scheduling can simplify this process by enabling maintenance visits to be arranged quickly.<br /> <br /> Typical maintenance activities include:<br /> <br /> * Inspecting electrical components and connections.<br /> * Cleaning evaporator and condenser heat exchangers, where applicable.<br /> * Checking refrigerant charge and identifying leaks.<br /> * Measuring airflow and system performance.<br /> * Inspecting safety controls.<br /> * Identifying worn or damaged components before failure occurs.<br /> <br /> Regular maintenance can improve energy efficiency, reduce the likelihood of unexpected breakdowns and extend the operational life of heating and cooling equipment.<br /> <br /> = Selecting an HVAC service provider =<br /> <br /> When selecting an HVAC contractor, building owners and occupiers should consider factors including:<br /> <br /> * Appropriate qualifications, competence and experience.<br /> * Clear communication throughout the maintenance or repair process.<br /> * Availability of emergency services where required.<br /> * Transparent inspection findings and recommendations.<br /> * Effective appointment management and scheduling systems.<br /> * Compliance with relevant regulations and industry standards.<br /> <br /> Although online scheduling can improve the customer experience, the competence of the service provider remains the primary consideration.<br /> <br /> = Conclusion =<br /> <br /> Digital appointment scheduling has become an important part of modern HVAC maintenance and repair services. By making it easier to arrange inspections and report faults promptly, online booking systems can encourage preventive maintenance, improve communication and reduce delays in responding to equipment failures. Combined with regular servicing by competent personnel, early intervention can improve system reliability, maintain energy efficiency and reduce the risk of costly breakdowns.<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Heating ventilation and air conditioning<br /> * Air conditioning<br /> * Mechanical ventilation<br /> * Building services<br /> * Building services engineer<br /> * Planned preventive maintenance (PPM)<br /> * Facilities management<br /> * Building maintenance<br /> * Energy efficiency<br /> * Soft landings<br /> <br /> [[Category:DCN_Commentary]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Anti_slip_mats 2026-07-21T07:34:22Z

<p>Designing Buildings: moved How Anti Slip Mats Help Create Safer Walking Areas to Anti slip mats</p> <hr /> <div>= Introduction =<br /> <br /> Anti slip mats are used to reduce the likelihood of slips by improving underfoot grip, trapping moisture and dirt, and creating safer walking surfaces in a wide range of environments. Selecting an appropriate mat for its intended location is as important as installing one. When correctly specified, positioned and maintained, anti slip mats can contribute to a broader strategy for reducing slip hazards and protecting floor finishes.<br /> <br /> Slips, trips and falls are among the most common causes of injuries in workplaces and public buildings in the UK. Walking surfaces that are safe when dry may become hazardous when contaminated by rainwater, mud, oil, grease or other substances. Anti slip mats help reduce these risks by improving traction, absorbing moisture and preventing contaminants from being carried further into a building. They should, however, be regarded as one element of an overall risk management strategy rather than a complete solution.<br /> <br /> = Causes of slip hazards =<br /> <br /> Many slip incidents occur because walking surfaces become contaminated during normal use rather than because the flooring itself is defective.<br /> <br /> Common causes include:<br /> <br /> * Rainwater tracked indoors.<br /> * Mud and debris carried on footwear.<br /> * Oil or grease in industrial environments.<br /> * Cleaning residues.<br /> * Heavy foot traffic polishing smooth floor finishes.<br /> * Uneven transitions between different floor surfaces.<br /> <br /> The risk often increases during periods of wet weather, particularly at building entrances where people move rapidly between external and internal surfaces. Entrance mats provide an initial opportunity to remove moisture and dirt before contaminants reach internal floor finishes.<br /> <br /> = How anti slip mats improve safety =<br /> <br /> Unlike decorative rugs or standard floor coverings, anti slip mats are designed to remain securely in position while providing a stable walking surface. Their performance depends on appropriate material selection, backing, installation and maintenance.<br /> <br /> {|<br /> | Feature<br /> | Safety benefit<br /> |-<br /> | Slip-resistant backing<br /> | Reduces movement of the mat during use.<br /> |-<br /> | Textured surface<br /> | Improves pedestrian traction.<br /> |-<br /> | Moisture absorption<br /> | Reduces water transfer onto surrounding floors.<br /> |-<br /> | Dirt collection<br /> | Minimises contaminants carried through buildings.<br /> |-<br /> | Durable construction<br /> | Maintains performance under frequent pedestrian traffic.<br /> |}<br /> <br /> These characteristics help reduce the likelihood of slips while supporting cleaner and drier internal environments.<br /> <br /> = Typical applications =<br /> <br /> Anti slip mats are used in a wide variety of locations, including:<br /> <br /> == Commercial buildings ==<br /> <br /> Office entrances, reception areas and circulation spaces experience continuous pedestrian movement. Entrance mats help remove water and dirt before they reach internal floor finishes.<br /> <br /> == Retail premises ==<br /> <br /> Retail environments require safe access for customers throughout the year. Entrance mats assist with moisture control while maintaining unobstructed pedestrian movement.<br /> <br /> == Warehouses and industrial facilities ==<br /> <br /> Industrial premises may combine pedestrian traffic with moving equipment. Mats can improve grip in entrance areas, transition zones and workstations where floors may become damp or dusty, although they should not create trip hazards or interfere with vehicle movements.<br /> <br /> == Healthcare buildings ==<br /> <br /> Hospitals, clinics and care facilities require flooring that supports both safety and hygiene. Entrance matting can reduce the transfer of water and contaminants into internal circulation areas.<br /> <br /> == Residential properties ==<br /> <br /> Anti slip mats may also be used in dwellings, particularly in entrance halls, utility rooms and garages where footwear frequently introduces moisture and dirt.<br /> <br /> = Selecting an anti slip mat =<br /> <br /> The suitability of a mat depends on the conditions in which it will be used.<br /> <br /> Factors to consider include:<br /> <br /> * Foot traffic: Areas with high pedestrian volumes generally require more durable, commercial-grade products.<br /> * Environmental conditions: Mats should be selected according to the expected levels of moisture, mud or other contaminants.<br /> * Floor compatibility: Backing materials should be compatible with the floor finish to provide adequate stability without damaging the surface.<br /> * Size: Mats should be sufficiently large to allow pedestrians to take several steps across them before reaching the internal floor, increasing the removal of moisture and debris.<br /> <br /> = Limitations and maintenance =<br /> <br /> Although anti slip mats can reduce slip risks, they cannot eliminate them. Additional control measures may be required where:<br /> <br /> * Liquids are frequently spilled.<br /> * Floors are contaminated with oil or grease.<br /> * External surfaces are affected by ice or snow.<br /> * Uneven flooring presents trip hazards.<br /> * Cleaning operations temporarily leave floors wet.<br /> <br /> Good housekeeping, prompt removal of spillages, regular inspections and appropriate cleaning remain essential elements of slip prevention.<br /> <br /> Routine maintenance is also necessary to ensure mats continue to perform effectively. Common issues that reduce effectiveness include:<br /> <br /> * Using lightweight mats in high-traffic areas.<br /> * Allowing edges to curl, creating trip hazards.<br /> * Failing to remove accumulated dirt and debris.<br /> * Using internal mats externally.<br /> * Positioning mats too far from entrances.<br /> <br /> Dirty or damaged mats should be cleaned, repaired or replaced as necessary to maintain their performance.<br /> <br /> = Benefits =<br /> <br /> Appropriately selected and maintained anti slip mats can provide several benefits, including:<br /> <br /> * Reduced transfer of water and dirt into buildings.<br /> * Improved pedestrian traction.<br /> * Protection of floor finishes from wear.<br /> * Reduced cleaning requirements.<br /> * Support for wider health and safety management.<br /> <br /> Although no mat can eliminate every slip hazard, entrance matting is a practical component of an integrated approach to reducing risks associated with contaminated walking surfaces.<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Slip and trip hazards<br /> * How to Prevent Slips, Trips and Falls in Industrial Settings<br /> * Anti-fatigue mats<br /> * Flame retardant floormats<br /> * Health and safety<br /> * Health and Safety at Work etc Act 1974<br /> * Management of Health and Safety at Work Regulations 1999<br /> * Workplace (Health, Safety and Welfare) Regulations 1992<br /> * Risk assessment<br /> * Safety<br /> <br /> [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Anti_slip_mats 2026-07-21T07:33:49Z

<p>Designing Buildings: </p> <hr /> <div>= Introduction =<br /> <br /> Anti slip mats are used to reduce the likelihood of slips by improving underfoot grip, trapping moisture and dirt, and creating safer walking surfaces in a wide range of environments. Selecting an appropriate mat for its intended location is as important as installing one. When correctly specified, positioned and maintained, anti slip mats can contribute to a broader strategy for reducing slip hazards and protecting floor finishes.<br /> <br /> Slips, trips and falls are among the most common causes of injuries in workplaces and public buildings in the UK. Walking surfaces that are safe when dry may become hazardous when contaminated by rainwater, mud, oil, grease or other substances. Anti slip mats help reduce these risks by improving traction, absorbing moisture and preventing contaminants from being carried further into a building. They should, however, be regarded as one element of an overall risk management strategy rather than a complete solution.<br /> <br /> = Causes of slip hazards =<br /> <br /> Many slip incidents occur because walking surfaces become contaminated during normal use rather than because the flooring itself is defective.<br /> <br /> Common causes include:<br /> <br /> * Rainwater tracked indoors.<br /> * Mud and debris carried on footwear.<br /> * Oil or grease in industrial environments.<br /> * Cleaning residues.<br /> * Heavy foot traffic polishing smooth floor finishes.<br /> * Uneven transitions between different floor surfaces.<br /> <br /> The risk often increases during periods of wet weather, particularly at building entrances where people move rapidly between external and internal surfaces. Entrance mats provide an initial opportunity to remove moisture and dirt before contaminants reach internal floor finishes.<br /> <br /> = How anti slip mats improve safety =<br /> <br /> Unlike decorative rugs or standard floor coverings, anti slip mats are designed to remain securely in position while providing a stable walking surface. Their performance depends on appropriate material selection, backing, installation and maintenance.<br /> <br /> {|<br /> | Feature<br /> | Safety benefit<br /> |-<br /> | Slip-resistant backing<br /> | Reduces movement of the mat during use.<br /> |-<br /> | Textured surface<br /> | Improves pedestrian traction.<br /> |-<br /> | Moisture absorption<br /> | Reduces water transfer onto surrounding floors.<br /> |-<br /> | Dirt collection<br /> | Minimises contaminants carried through buildings.<br /> |-<br /> | Durable construction<br /> | Maintains performance under frequent pedestrian traffic.<br /> |}<br /> <br /> These characteristics help reduce the likelihood of slips while supporting cleaner and drier internal environments.<br /> <br /> = Typical applications =<br /> <br /> Anti slip mats are used in a wide variety of locations, including:<br /> <br /> == Commercial buildings ==<br /> <br /> Office entrances, reception areas and circulation spaces experience continuous pedestrian movement. Entrance mats help remove water and dirt before they reach internal floor finishes.<br /> <br /> == Retail premises ==<br /> <br /> Retail environments require safe access for customers throughout the year. Entrance mats assist with moisture control while maintaining unobstructed pedestrian movement.<br /> <br /> == Warehouses and industrial facilities ==<br /> <br /> Industrial premises may combine pedestrian traffic with moving equipment. Mats can improve grip in entrance areas, transition zones and workstations where floors may become damp or dusty, although they should not create trip hazards or interfere with vehicle movements.<br /> <br /> == Healthcare buildings ==<br /> <br /> Hospitals, clinics and care facilities require flooring that supports both safety and hygiene. Entrance matting can reduce the transfer of water and contaminants into internal circulation areas.<br /> <br /> == Residential properties ==<br /> <br /> Anti slip mats may also be used in dwellings, particularly in entrance halls, utility rooms and garages where footwear frequently introduces moisture and dirt.<br /> <br /> = Selecting an anti slip mat =<br /> <br /> The suitability of a mat depends on the conditions in which it will be used.<br /> <br /> Factors to consider include:<br /> <br /> * Foot traffic: Areas with high pedestrian volumes generally require more durable, commercial-grade products.<br /> * Environmental conditions: Mats should be selected according to the expected levels of moisture, mud or other contaminants.<br /> * Floor compatibility: Backing materials should be compatible with the floor finish to provide adequate stability without damaging the surface.<br /> * Size: Mats should be sufficiently large to allow pedestrians to take several steps across them before reaching the internal floor, increasing the removal of moisture and debris.<br /> <br /> = Limitations and maintenance =<br /> <br /> Although anti slip mats can reduce slip risks, they cannot eliminate them. Additional control measures may be required where:<br /> <br /> * Liquids are frequently spilled.<br /> * Floors are contaminated with oil or grease.<br /> * External surfaces are affected by ice or snow.<br /> * Uneven flooring presents trip hazards.<br /> * Cleaning operations temporarily leave floors wet.<br /> <br /> Good housekeeping, prompt removal of spillages, regular inspections and appropriate cleaning remain essential elements of slip prevention.<br /> <br /> Routine maintenance is also necessary to ensure mats continue to perform effectively. Common issues that reduce effectiveness include:<br /> <br /> * Using lightweight mats in high-traffic areas.<br /> * Allowing edges to curl, creating trip hazards.<br /> * Failing to remove accumulated dirt and debris.<br /> * Using internal mats externally.<br /> * Positioning mats too far from entrances.<br /> <br /> Dirty or damaged mats should be cleaned, repaired or replaced as necessary to maintain their performance.<br /> <br /> = Benefits =<br /> <br /> Appropriately selected and maintained anti slip mats can provide several benefits, including:<br /> <br /> * Reduced transfer of water and dirt into buildings.<br /> * Improved pedestrian traction.<br /> * Protection of floor finishes from wear.<br /> * Reduced cleaning requirements.<br /> * Support for wider health and safety management.<br /> <br /> Although no mat can eliminate every slip hazard, entrance matting is a practical component of an integrated approach to reducing risks associated with contaminated walking surfaces.<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Slip and trip hazards<br /> * How to Prevent Slips, Trips and Falls in Industrial Settings<br /> * Anti-fatigue mats<br /> * Flame retardant floormats<br /> * Health and safety<br /> * Health and Safety at Work etc Act 1974<br /> * Management of Health and Safety at Work Regulations 1999<br /> * Workplace (Health, Safety and Welfare) Regulations 1992<br /> * Risk assessment<br /> * Safety<br /> <br /> [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/About_Conservation_Wiki 2026-07-20T05:54:58Z

<p>Designing Buildings: </p> <hr /> <div>[[England's_Suburbs_1820-2020|Suburban nation]]<br /> <br /> [[File:Englands suburbs 350.jpg|link=England's_Suburbs_1820-2020]]<br /> <br /> England's Suburbs 1820-2020. Book review.<br /> <br /> -----<br /> [[Historic_England_and_infrastructure|Historic England and infrastructure]]<br /> <br /> [[File:Upminster_tithe_barn_350.jpg|link=Historic_England_and_infrastructure]]<br /> <br /> New projects offer opportunities for the historic environment and local communities.<br /> <br /> -----<br /> [[The_protection_and_reuse_of_large_industrial_structures|The adaptive reuse of large industrial structures.]]<br /> <br /> [[File:Cottam_power_station_350.jpg|link=The_protection_and_reuse_of_large_industrial_structures]]<br /> <br /> Promoting the circular economy by extending the life of buildings.<br /> <br /> -----<br /> [https://newsblogs.ihbc.org.uk/?p=47041 IHBC, 12 June]<br /> <br /> [[File:DBi_call_to_action_350.png|link=https://newsblogs.ihbc.org.uk/?p=47041]]<br /> <br /> Opportunity to join the new Designing Buildings intelligence market research Advisory Panel.<br /> <br /> -----<br /> [[Spelling_it_out|Spelling it out]]<br /> <br /> [[File:Blast_350.jpg|link=Spelling_it_out]]<br /> <br /> From medieval scribes to modern word art.<br /> <br /> -----<br /> [[The_sad_story_of_Derby_Hippodrome|The sad story of Derby Hippodrome]]<br /> <br /> [[File:Derby_Hippodrome_350.jpg|link=The_sad_story_of_Derby_Hippodrome]]<br /> <br /> An historic building left to decay.<br /> <br /> -----<br /> [[Conserving_the_postmodern_legacy_of_the_Sainsbury_Wing|Conserving the Sainsbury Wing]]<br /> <br /> [[File:Sainsbury_Wing_350.jpg|link=Conserving_the_postmodern_legacy_of_the_Sainsbury_Wing]]<br /> <br /> A landmark moment for postmodern heritage.<br /> <br /> -----<br /> [[The_roofscape_of_Hampstead_Garden_Suburb|The roofscape of Hampstead Garden Suburb]]<br /> <br /> [[File:The_roofscape_of_Hampstead_Garden_Suburb_350.jpg|link=The_roofscape_of_Hampstead_Garden_Suburb]]<br /> <br /> Residents, architects and roofers need to understand detailing.<br /> <br /> -----<br /> [[Sourcing_Scottish_slate_in_the_21st_century|Sourcing Scottish slate]]<br /> <br /> [[File:Cullipool_slate_quarry_350.jpg|link=Sourcing_Scottish_slate_in_the_21st_century]]<br /> <br /> There are plenty of sources with the potential to be redeveloped.<br /> <br /> -----<br /> [[Successful_solar_generation_in_the_historic_environment|Solar generation in the historic environment]]<br /> <br /> [[File:York_minster_350.jpg|link=Successful_solar_generation_in_the_historic_environment]]<br /> <br /> Success requires understanding each site in detail.<br /> <br /> -----<br /> [[A_carbon_case_for_indigenous_slate|A carbon case for indigenous slate]]<br /> <br /> [[File:Kirkby_quarry_350.jpg|link=A_carbon_case_for_indigenous_slate]]<br /> <br /> UK slate can offer clear embodied carbon advantages.<br /> <br /> -----<br /> [[The_Manifesto_House:_buildings_that_changed_the_future_of_architecture|The manifesto house]]<br /> <br /> [[File:The_Manifesto_House_350.jpg|link=The_Manifesto_House:_buildings_that_changed_the_future_of_architecture]]<br /> <br /> Buildings that changed the future of architecture. Book review.<br /> <br /> -----</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/News_from_the_web 2026-07-20T05:54:17Z

<p>Designing Buildings: </p> <hr /> <div>Check out some of the best features and news from Designing Buildings as well as key stories from around the web.<br /> <br /> -----<br /> [[England's_Suburbs_1820-2020|Suburban nation]]<br /> <br /> [[File:Englands suburbs 350.jpg|link=England's_Suburbs_1820-2020]]<br /> <br /> England's Suburbs 1820-2020. Book review.<br /> <br /> -----<br /> [[Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments|Building Safety Regulator]]<br /> <br /> [[File:Building_safety_regulator_and_building_350.jpg|link=Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments]]<br /> <br /> New, more proportionate and targeted approach for higher-risk building assessments.<br /> <br /> -----<br /> [https://www.gov.uk/government/news/government-brings-british-steel-into-public-ownership-to-protect-uk-steelmaking Gov.uk, 16 July]<br /> <br /> [[File:SteelCable350.jpg|link=https://www.gov.uk/government/news/government-brings-british-steel-into-public-ownership-to-protect-uk-steelmaking]]<br /> <br /> Government brings British Steel into public ownership.<br /> <br /> -----<br /> [[The_Construction_Reset_-_UKCW_Birmingham_returns_with_bold_new_theme_and_focus|The construction reset]]<br /> <br /> [[File:UKCW_2026_350.jpg|link=The_Construction_Reset_-_UKCW_Birmingham_returns_with_bold_new_theme_and_focus]]<br /> <br /> UKCW Birmingham returns with bold new theme and focus.<br /> <br /> -----<br /> [https://www.eca.co.uk/news/2026/jul/new-guidance-published-on-competence-requirements-for-self-certification-schemes ECA, 8 July]<br /> <br /> [[File:ECA_Electrician_350.jpg|link=https://www.eca.co.uk/news/2026/jul/new-guidance-published-on-competence-requirements-for-self-certification-schemes]]<br /> <br /> New guidance published on competence requirements for self-certification schemes.<br /> <br /> -----<br /> [https://constructionmanagement.co.uk/neets-crisis-drives-interest-in-trades-but-apprenticeships-barriers-remain/ Construction Management, 8 July]<br /> <br /> [[File:Construction-Worker_350.jpg|link=https://constructionmanagement.co.uk/neets-crisis-drives-interest-in-trades-but-apprenticeships-barriers-remain/]]<br /> <br /> NEETs crisis drives interest in trades, but apprenticeships barriers remain.<br /> <br /> -----<br /> [[MEP_services_penetration_seals|Passive fire protection webinar]]<br /> <br /> [[File:CIAT_passive_fire_protection_webinar_350.jpg|link=MEP_services_penetration_seals]]<br /> <br /> MEP services penetration seals.<br /> <br /> -----<br /> [https://www.youtube.com/watch?v=Nf7spk3RFaA CIAT, 6 July]<br /> <br /> [[File:Where_its_at_expert_witness_350.jpg|link=https://www.youtube.com/watch?v=Nf7spk3RFaA]]<br /> <br /> Where its at podcast (and video) - The role of the Architectural Technologist as an Expert Witness.<br /> <br /> -----<br /> [https://newsblogs.ihbc.org.uk/?p=47271 IHBC, 3 July]<br /> <br /> [[File:Save_buildings_at_risk_register.jpg|link=https://newsblogs.ihbc.org.uk/?p=47271]]<br /> <br /> More than 200 remarkable buildings added to SAVE’s Buildings at Risk register.<br /> <br /> -----<br /> [https://www.gov.uk/government/news/fastest-infrastructure-building-in-a-generation-as-planning-rules-overhauled Gov.uk, 3 July]<br /> <br /> [[File:Houses_of_parliament_350.jpg|link=https://www.gov.uk/government/news/fastest-infrastructure-building-in-a-generation-as-planning-rules-overhauled]]<br /> <br /> Government scraps pre-application consultation for Nationally Significant Infrastructure Projects.<br /> <br /> -----<br /> [[Historic_England_and_infrastructure|Historic England and infrastructure]]<br /> <br /> [[File:Upminster_tithe_barn_350.jpg|link=Historic_England_and_infrastructure]]<br /> <br /> New projects offer opportunities for the historic environment and local communities.<br /> <br /> -----<br /> [https://constructionmanagement.co.uk/construction-deaths-halve-in-two-years/ Construction Management, 2 July]<br /> <br /> [[File:Cranes-construction-site_350.jpg|link=https://constructionmanagement.co.uk/construction-deaths-halve-in-two-years/]]<br /> <br /> Construction deaths halve in two years.<br /> <br /> -----<br /> [[Category:DCN_News]] [[Category:News]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/IHBC_articles 2026-07-20T05:52:42Z

<p>Designing Buildings: </p> <hr /> <div>This is a list of articles on Conservation Wiki that were created by The Institute of Historic Building Conservation (IHBC), and the date that they were added to Conservation Wiki.<br /> <br /> [[Ihbc_articles_2|For older IHBC articles click here.]]<br /> <br /> -----<br /> # England's Suburbs 1820-2020. July 2026<br /> # Historic England and infrastructure. June 2026<br /> # The protection and reuse of large industrial structures. June 2026<br /> # Spelling it out. May 2026.<br /> # IHBC celebrates World Heritage UK’s anniversary. May 2026.<br /> # The sad story of Derby Hippodrome. May 2026.<br /> # Conserving the postmodern legacy of the Sainsbury Wing. May 2026.<br /> # The roofscape of Hampstead Garden Suburb. April 2026<br /> # Sourcing Scottish slate in the 21st century. April 2026<br /> # Called-in decision Ref 23/00612/FUL (NOD-390-001). April 2026<br /> # Planning appeal summaries 2025. April 2026<br /> # Anesco Ltd v Secretary of State for Levelling Up, Housing and Communities and Anor. April 2026<br /> # Successful solar generation in the historic environment. April 2026<br /> # Heritage Now, No 12, Summer 2025. April 2026<br /> # A carbon case for indigenous slate. April 2026<br /> # Historic Environment Policy and Practice Vol 16, No 1, 2025. April 2026<br /> # ‎The Manifesto House: Buildings that changed the future of architecture. March 2026<br /> # Georgian Group Journal Vol XXXIII, 2025. March 2026<br /> # The Georgian Issue 1, 2025. March 2026<br /> # C20, No 1 2025. March 2026<br /> # IHBC 2025 Gus Astley Student Award winners. March 2026<br /> # The Royal Pavilion Brighton: a Regency palace of colour and sensation. March 2026<br /> # ‎Reslating an ancient water mill. March 2026<br /> # Mills News, April 2025 (No 182). March 2026<br /> # Poetry from concrete: Scotland’s fascinating historic concrete and brutalist architecture. March 2026<br /> # Illuminating stained glass: creativity, conservation and craft at Barley Studio. March 2026.<br /> # A code of practice for slate and stone roofing. February 2026.<br /> # Ten years of Planning Club. February 2026.<br /> # Understanding pitched roofs. February 2026.<br /> # SPAB Magazine Summer 2025. February 2026.<br /> # IHBC planning for growth with corporate plan development. February 2026.<br /> # Too much stuff. February 2026.<br /> # Summoned by bells. February 2026.<br /> # ‎Judicial review regarded a planning permission for a McDonalds restaurant. January 2026.<br /> # A certificate of lawful use or development for solar panels (Ref 3349450). January 2026.<br /> # ‎Impact on a non-designated heritage asset (Ref 3343408)<br /> # The Warm Homes Plan details released. (mention), January 2026.<br /> # PPG updates on brownfield land. January 2026.<br /> # I Patarkatsishvili and Y Hunyak v W Woodward-Fisher. January 2026.<br /> # Old buildings and oligarchs. January 2026.<br /> # Written ministerial statements on planning 2025. January 2026.<br /> # The world of generative AI. January 2026.<br /> # Replacing Brighton Museum's roof lantern. January 2026.<br /> # Nineteenth-century conservation thinking from Ruskin onwards. January 2026.<br /> # The Tenement Revealed: history, design and construction. January 2026.<br /> # Discovering Jane Jacobs. December 2025.<br /> # Heritage Now Spring 2025. December 2025.<br /> # Wayland Young. December 2025.<br /> # SPAB Magazine Spring 2025. December 2025.<br /> # SAVE at 50: Celebrating half a century of campaigning. December 2025.<br /> # Dorset Houses: from Bronze Age to 21st century. December 2025.<br /> # John Ashurst: practitioner, writer and educator. December 2025.<br /> # Journal of Historic Buildings and Places, Vol 4, 2025. December 2025.<br /> # Construction and the autumn Budget 2025 (mention). December 2025.<br /> # Inclusive, values-based conservation to 2008. December 2025.<br /> # The Cottage in Interwar England: class and the picturesque. November 2025.<br /> # St Jude-on-the-Hill Church. November 2025.<br /> # Cambridge's Mill Road Free Library, part 3. November 2025.<br /> # IHBC Parliamentary Briefing launches 5 commitments to help heritage skills in conservation. November 2025.<br /> # The literary food chain. November 2025.<br /> # Chris Topp, heritage blacksmith. November 2025.<br /> # War Memorials Trust Bulletin. November 2025.<br /> # The destruction of the English country house. November 2025.<br /> # Nairn's Liverpool revisited. November 2025.<br /> # Heritage, ageing and wellbeing. October 2025.<br /> # Historic Environment Policy and Practice Vol 15, No 3 2024. October 2025.<br /> # The Crooked House pub. October 2025.<br /> # Unforgettable gardens: 500 years of historic gardens and landscapes. October 2025.<br /> # Operation Nightingale. October 2025.<br /> # The Georgian Issue 2, 2024. October 2025.<br /> # Between Design and Making: architecture and craftsmanship 1630-1760. October 2025.<br /> # Healing through heritage. October 2025.<br /> # Moulds in historic buildings (repost). October 2025.<br /> # Workplace wellbeing in the heritage sector. September 2025<br /> # ‎Journal of Architectural Conservation Vol 30 Nos 2 and 3 July and November 2024. September 2025<br /> # RIBA Conservation Guide. September 2025<br /> # SPAB Magazine Winter 2024. September 2025<br /> # The IHBC Gus Astley Student Awards. September 2025<br /> # The economics of heritage and wellbeing. September 2025<br /> # Construction History Vol 39, No 2, 2024. September 2025<br /> # Northwold Manor Reborn: architecture, archaeology and restoration of a derelict Norfolk house. September 2025<br /> # Construction Historian Winter 2024-25‎. September 2025<br /> # Wellbeing and heritage: making a difference. Aug 2025<br /> # C20 Magazine Issue 2024 2. Aug 2025<br /> # Repurposing Empty Spaces a report by Habitat for Humanity. Aug 2025<br /> # IHBC Listed Buildings Prosecutions Database. Aug 2025<br /> # CREATIVE Conservation Fund. Aug 2025<br /> # John Soane's Cabinet of Curiosities. Aug 2025<br /> # The Historic Buildings Parks &amp;amp; Gardens Event and Historic Houses (IHBC mention). Aug 2025<br /> # Rex Whistler: the artist and his patrons. July 2025<br /> # Travels with Baedeker. July 2025<br /> # The conservation of post-war housing. July 2025<br /> # In the footsteps of Alec Clifton-Taylor. July 2025<br /> # George Edmund Street. July 2025<br /> # Ebenezer Howard: inventor of the garden city. June 2025<br /> # Researching and restoring Abbotsford's hothouse. June 2025<br /> # A people-first approach to retrofit. June 2025<br /> # ASCHB Transactions Volume 45 2024. June 2025<br /> # Sustainable heating for listed buildings. June 2025<br /> # Venice a lecture by Sir Ashley Clarke. June 2025<br /> # SPAB Magazine Autumn 2024. June 2025<br /> # Edwin Rickards. May 2025<br /> # The Remarkable Pinwill Sisters. May 2025<br /> # Design and construction industry podcasts (mention). May 2025<br /> # Places of Worship in Britain and Ireland, 1929-1990. May 2025.<br /> # Hidden in plain sight. May 2025.<br /> # Ludwig Mies van der Rohe: Villa Wolf in Gubin, history and reconstruction. May 2025.<br /> # The ability to retrofit is important in all areas of life. May 2025.<br /> # The Buildings of the Malting Industry. May 2025<br /> # Connecting people and places with climate impacts. May 2025<br /> # British Architectural Sculpture 1851-1951. April 2025<br /> # Blue plaques. April 2025<br /> # The architectural use of wood and coal tar in England. April 2025<br /> # Interwar: British architecture 1919-39. April 2025<br /> # ‎Prefabs at Wake Green Road in Moseley. April 2025<br /> # IHBC Stress Awareness Month; Heritage Staff wellbeing at work survey. April 2025<br /> # Heritage Now No 9 Summer 2024. April 2025<br /> # Georgian Group Journal 2024‎. April 2025<br /> # The maintenance challenge of urban housing in Scotland. April 2025<br /> # Gentrification in London. March 2025<br /> # Journal of Historic Buildings and Places 2024. March 2025<br /> # Planning and Infrastructure bill (mention in response). March 2025<br /> # Saving DH Lawrence's birthplace. March 2025<br /> # The Georgian No 1, 2024. March 2025<br /> # The revival of urban council housing. March 2025<br /> # Historic Environment Policy and Practice Vol 15 No 2 2024. March 2025<br /> # Attending a conservation training course, personal account (mention). March 2025<br /> # Restoring Alexander Pope's Grotto. March 2025.<br /> # Heritage building skills and live-site training. February 2025<br /> # The battle for Cambridge's Mill Road Free Library, part 2. February 2025<br /> # Developing the UK world heritage tentative list. February 2025<br /> # Heritage, industry and slavery. February 2025<br /> # Hardwick Old Hall, Derbyshire. February 2025<br /> # Bats in churches. February 2025<br /> # Heritage management plans and historic landscapes. February 2025<br /> # Don't take British stone for granted. February 2025<br /> # Alexander Ross: the remarkable story of a Highland architect. February 2025<br /> # Birkenhead Park. January 2025<br /> # The Construction Historian Issue 13 Spring 2024. January 2025<br /> # Saving traditional orchards. January 2025<br /> # Building with flint. January 2025<br /> # The heritage of urban trees. January 2025<br /> # SPAB Magazine Spring 2024. January 2025<br /> # Shaping the Northern Forest. January 2025<br /> # C20 Magazine Issue 2023 2‎. January 2025<br /> # Journeys in Industrious England. December 2024<br /> # Life and death at Highgate Cemetery. December 2024<br /> # Value transitions between heritage and nature. December 2024<br /> # Heritage Now No 8 Spring 2024. December 2024<br /> # Historic digital survey: Conservation in the age of the fourth (digital) industrial revolution. December 2024<br /> # Shaping the future of heritage: Embracing the evolution of economic thinking. December 2024<br /> # Heritage development trusts' top tips. December 2024<br /> # ‎Heritage conservation and the triple bottom line. November 2024<br /> # Climate action: Comfort is a crucial missing piece of the puzzle. November 2024<br /> # 60th Jubilee History of Hertfordshire Building Preservation Trust and 30th Jubilee History of BEAMS. November 2024<br /> # Connecting conservation research and practice with IHBC. October 2024‎<br /> # ‎Boundaries and networks. October 2024‎<br /> # 178a High Road, Leytonstone. October 2024‎<br /> # ‎The Mill, Craven Arms, SY7 9DT. October 2024‎<br /> # Mill Hall, Lancaster. October 2024‎<br /> # ‎Land south-east of the Manor House, Riding Mill. October 2024‎<br /> # Architecture in Britain and Ireland, 1530 - 1830. October 2024‎<br /> # ‎Land east of Knowle Lane, Cranleigh. October 2024‎<br /> # ‎R v Evetts. October 2024‎<br /> # [[Simmonds,_R_(on_the_application_of)_v_Venture_Properties_Group_and_Ors_(2023)_EWHC_2217_(KB)_(15_September_2023)|‎Simmonds, R (on the application of) v Venture Properties Group and Ors (2023) EWHC 2217]]. October 2024‎<br /> # ‎Mill Road Free Library. October 2024‎<br /> # This is Architecture: writing on buildings. October 2024‎<br /> # Nairn's Manchester revisited. October 2024‎<br /> # Reading Ruskin's Cultural Heritage: conservation and transformation. October 2024‎<br /> # Union Chain Bridge. October 2024‎<br /> # Construction History Vol 38, No 2, 2023. October 2024‎<br /> # New HES national centre for traditional building retrofit. October 2024‎<br /> # Traditional Brickwork: construction, repair and maintenance. September 2024‎<br /> # Regeneration in Carlisle. September 2024‎<br /> # APT Bulletin. September 2024‎<br /> # Association of Preservation Technology Bulletin Vol LIII No 4 2023. September 2024‎<br /> # Bastles. September 2024‎<br /> # Georgian Group Newsletter (No 2, 2023). September 2024‎<br /> # Cumbria's vernacular architecture and Hadrian's Wall. September 2024‎<br /> # What happened to Hadrian's Wall? August 2024‎<br /> # Hadrian's Wall Path and the national trails. August 2024‎<br /> # SPAB Magazine Winter 2023. August 2024‎<br /> # Hadrian's Wall from end to end. August 2024‎<br /> # Brighton Dome reopens. August 2024‎<br /> # Secured by Design for historic buildings. August 2024‎<br /> # IHBC launches affiliate fast-track pilot for local authority conservation staff. August 2024‎<br /> # Brittany. August 2024<br /> # Application for planning permission for the Marks and Spencer building, Orchard House, Oxford Street, London. July 2024<br /> # ‎Kazalbash v Secretary of State for Levelling Up, Housing and Communities and the London Borough of Hillingdon Council. July 2024<br /> # Crooked House, Himley. July 2024Cycling exploration. July 2024<br /> # Listing Glasgow's Kingston Bridge. July 2024<br /> # Conservation and the Indian City: bridging the gap. July 2024<br /> # Reversibility in conservation ethics. July 2024<br /> # High Street: how our centres can bounce back from the retail crisis. July 2024<br /> # Clovelly. July 2024<br /> # Building for Change: the architecture of creative reuse. June 2024<br /> # Solar panels and listed structures. June 2024<br /> # Bulletin of the War Memorials Trust. June 2024<br /> # Tithe barns.June 2024<br /> # Journal of Architectural Conservation Vol 29, No 2 and 3, 2023. June 2024<br /> # Urban fringe. May 2024.<br /> # The Victorian No 73 July 2023. May 2024.<br /> # Rural buildings at risk. May 2024.<br /> # Construction Historian Issue 12 Summer 2023. May 2024.<br /> # Understanding vernacular architecture. May 2024.<br /> # SPAB Magazine autumn 2023. May 2024.<br /> # Conserving our tree heritage in a time of climate crisis. March 2024.<br /> # Guidance on RAAC in Listed Buildings (mention). March 2024.<br /> # Overheating buildings: learning from the past. March 2024.<br /> # The conversion of St Luke's church in Cwmbwrla. March 2024.<br /> # IHBC launches climate change hub. March 2024.<br /> # The women who shaped British modernism (repost for Women's history month). March 2024.<br /> # The Historic Environment: policy and practice Vol 14, No 2, 2023. March 2024.<br /> # ‎Construction History Vol 38, No 1, 2023. March 2024.<br /> # ‎Journal of Architectural Conservation Vol 29, No 1, March 2023. March 2024.<br /> # The Medieval Stained Glass of Herefordshire and Shropshire. March 2024.<br /> # Upgrading metal windows for thermal comfort. February 2024.<br /> # Journal of Historic Buildings and Places Vol 2 2023. February 2024.<br /> # Vitrolite. February 2024.<br /> # Heritage Now Issue 2 2023. February 2024.<br /> # Revaluing Modern Architecture: changing conservation culture. February 2024.<br /> # The wrought-iron greenhouse at Felton Park. February 2024.<br /> # Ordinary people in stained glass. January 2024.<br /> # Georgian Arcadia: architecture for the park and garden. January 2024.<br /> # Conserving Canterbury Cathedral's Great South Window. January 2024.<br /> # The Georgian, Issue 1, 2023. January 2024.<br /> # The history of glass in the UK and Ireland. January 2024.<br /> # SPAB Magazine summer 2023. January 2024.<br /> # Artificial intelligence and real stupidity. December 2023.<br /> # Ian Wray. December 2023.<br /> # IHBC charter petition. December 2023.<br /> # Planning decision to allow photovoltaic panels on the roof of King's College Chapel. December 2023.<br /> # Painting in Stone: architecture and the poetics of marble from antiquity to the enlightenment. December 2023.<br /> # The history of Tower Hamlets. December 2023.<br /> # Donald Buttress. December 2023.<br /> # Grimsby's Kasbah. December 2023.<br /> # 2023 Autumn Statement in brief with reactions (IHBC mention). November 2023.<br /> # Where is the data on listed buildings? November 2023.<br /> # Consultation on joint Conservation Professional Practice Principles. November 2023.<br /> # London brick by brick. November 2023.<br /> # Levelling-up and Regeneration Act 2023. November 2023.<br /> # Jodrell Bank. October 2023.<br /> # Pontcysyllte Aqueduct and Canal World Heritage Site. October 2023.<br /> # Holy Houses: places of worship in twentieth-century Britain. October 2023.<br /> # IHBC updates competence descriptors. October 2023.<br /> # SPAB Magazine Spring 2023. October 2023.<br /> # The Victorian, March 2023 (No 72). October 2023.<br /> # World Heritage in the UK. October 2023.<br /> # #The Association of Preservation Technology Bulletin Vol LIII, Nos 2–3, 2022. October 2023.<br /> # Britain's industrial heritage. October 2023.<br /> # World heritage status for Odesa. October 2023.<br /> # Guest Editor Seán O'Reilly Director of The Institute of Historic Building Conservation‎. September 2023.<br /> # Introducing the IHBC Heritage Marketplace. September 2023.<br /> # RAAC causes temporary closure of St Davids Hall. September 2023.<br /> # Historic England carbon literacy training courses. September 2023.<br /> # IHBC welcomes September Heritage Open Days. September 2023.<br /> # Seeing things differently. August 2023.<br /> # Top Ten Bucket and Spade Seaside Experiences from the Seaside Heritage Network. August 2023.<br /> # Heritage Research Award 2023. August 2023.<br /> # IHBC Gus Astley Student Awards 2023. (repost). August 2023.<br /> # Piercefield Park. August 2023.<br /> # Community groups involvement in heritage regeneration. August 2023.<br /> # Jaywick Sand. August 2023.<br /> # IHBC Gus Astley Student Awards 2023. August 2023.<br /> # Conservation skills training in a Norwich church. July 2023.<br /> # Boston's pubs. July 2023.<br /> # The history of Boston. July 2023.<br /> # The history of Southend-on-sea. July 2023.<br /> # Supporting Norfolk's churches. July 2023.<br /> # Lowestoft's heritage action zones. July 2023.<br /> # Orford Ness: resolving a landscape in conflict. July 2023.<br /> # UNESCO World Heritage Status tentative list. July 2023.<br /> # A Bittersweet Heritage: slavery, architecture and the British landscape. June 2023<br /> # The Red House in Aldeburgh. June 2023<br /> # Conserving Great Yarmouth's cultural heritage. May 2023.<br /> # The Victorian, No 71, November 2022. May 2023.<br /> # IHBC Marsh Awards 2023 winners announced. May 2023.<br /> # Dawn Bowden to address 2023 IHBC Day School. May 2023.<br /> # IHBC Heritage MarketPlace 2023. May 2023.<br /> # The effigy of Blanche Mortimer. April 2023.<br /> # The Blower Foundation. April 2023.<br /> # IHBC Research for Practice Digest (RfP). April 2023.<br /> # A Life of Industry: the photography of John R Hume. April 2023.<br /> # Conservation in South Georgia. April 2023.<br /> # Essential urban design. April 2023<br /> # A short history of good ideas. April 2023<br /> # HESPR: the impartial way. March 2023<br /> # Georgian Group Journal. March 2023<br /> # Economically, environmentally and socially sustainable places that support built and historic environment conservation. March 2023<br /> # Updating Conservation Professional Practice Principles. March 2023<br /> # ‎Journal of Historic Buildings and Places. March 2023<br /> # The All-Party Parliamentary Group on Conservation, Places and People. March 2023<br /> # Association of Preservation Technology Bulletin Vol LIII, No 1, 2022. March 2023<br /> # Arts and Crafts Architecture: 'Beauty's Awakening'. March 2023<br /> # Energy Security Strategy and heritage. March 2023<br /> # Johannes Kip. February 2023.<br /> # IHBC at 25, where it came from, how it has evolved and where it might go. February 2023.<br /> # Moseley School of Art. February 2023.<br /> # Diversity and inclusion in conservation training. February 2023.<br /> # Is a hot dog a sandwich. January 2023<br /> # Making Greyfriars accessible. January 2023<br /> # IHBC welcomes Levelling Up Fund focus on places and heritage for people. January 2023<br /> # Soho Manufactory, Mint and Foundry, West Midlands: where Boulton, Watt and Murdoch made history. January 2023<br /> # Diversity in the heritage workspace. January 2023<br /> # Steel Architecture: the designed landscape of modernity. January 2023<br /> # Heritage and mental health. January 2023<br /> # Boston Council Section 215 prosecution for failure to maintain listed building. January 2023<br /> # Chatham Historic Dockyard: world power to resurgence. January 2023<br /> # The women who shaped British modernism. January 2023<br /> # IHBC says farewell to 2022 with top 10 NewsBlogs. January 2023<br /> # IHBC signpost update from Lords Committee on climate.December 2022<br /> # Conserving the Historic Environment. December 2022<br /> # Pride of Place: queer heritage. December 2022<br /> # MPs back targeted Listed Buildings VAT cuts &amp;amp; presumption against demolition. December 2022<br /> # The Value of Heritage report APPG CPP 2022. December 2022.<br /> # Quakers and their Meeting Houses. December 2022.<br /> # Equity, diversity and inclusion in the heritage sector. December 2022.<br /> # ‎Queer Spaces: an atlas of LGBTQIAplus places and stories. December 2022.<br /> # How architecture can suppress cultural identity. December 2022.<br /> # Shop signs. November 2022<br /> # Masters of their Craft: the art, architecture and garden design of the Nesfields. November 2022<br /> # Demolishing Whitehall. November 2022<br /> # Aspects of copper roofing. November 2022<br /> # Iron frames in textile mills. November 2022<br /> # Cathodic protection in church towers. November 2022<br /> # Pier Paolo Pasolini. November 2022<br /> # Interview with Liz Mayle. November 2022<br /> # Oasts and Hop Kilns: a history. October 2022<br /> # IHBC25 - marking IHBC's silver anniversary. October 2022<br /> # Britain's 100 Best Railway Stations. October 2022<br /> # What does conservation practice entail? October 2022<br /> # Two Men in a Boat: rowing two rivers. October 2022<br /> # ‎Moulds in historic buildings. October 2022<br /> # The Architecture and Legacy of British Railway Buildings: 1825 to present day. October 2022<br /> # Shipton Sollars St Mary. October 2022<br /> # Kyiv: a tour of the city. October 2022<br /> # Construction History Vol 36, No 2, 2021. October 2022<br /> # IHBC Membership Application Training Events MATE. September 2022<br /> # 59 Greek Street: home of the Theatre Girls' Club. September 2022<br /> # Planning reform in England. September 2022<br /> # Design codes: intentions and reality. September 2022<br /> # The Construction Historian, Issue 9, March 2022. September 2022<br /> # Design codes and pattern books. September 2022<br /> # The Association of Preservation Technology Bulletin (Vol LII, No 4, 2021). September 2022<br /> # Investigation of moisture and its effects on traditional buildings. September 2022<br /> # The history of building regulations and control. September 2022<br /> # ASCHB Transactions. September 2022<br /> # SAHGB-IHBC Heritage Research Award 2022‎. August 2022<br /> # IHBC Gus Astley Student Awards 2022. August 2022<br /> # ‎Interview with Michael Foley. August 2022<br /> # IHBC Affiliate status. August 2022<br /> # IHBC respond to Parliamentary Committee on Levelling-Up and Regeneration Bill. August 2022<br /> # Landownership in England in 1909. August 2022<br /> # The restoration of Thiepval. August 2022<br /> # Cemetourism. July 2022<br /> <br /> [[Ihbc_articles_2|For older IHBC articles click here.]]<br /> <br /> -----<br /> --[[User:Institute_of_Historic_Building_Conservation|Institute of Historic Building Conservation]]<br /> <br /> [[Category:DCN_Organisation]] [[Category:Conservation]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/England%27s_Suburbs_1820-2020 2026-07-20T05:51:54Z

<p>Designing Buildings: Protected &quot;England's Suburbs 1820-2020&quot; ([edit=sysop] (indefinite) [move=sysop] (indefinite))</p> <hr /> <div>[[File:Englands suburbs.jpg]]<br /> <br /> England's Suburbs 1820-2020, Joanna Smith and Matthew Whitfield, Liverpool University Press on behalf of Historic England, 2025, 308 pages, fully illustrated, hardback.<br /> <br /> -----<br /> Most people in England live in suburbs. The authors of this book note that it has been argued that England could be viewed as ‘the suburban nation’. But what is a suburb? You do not often hear developers or housebuilders boasting that their new scheme is ‘suburban’, and the first definition I find when looking up ‘suburban’ online is ‘contemptibly dull and ordinary’. So it seems that most people have ended up living somewhere that is not the sort of place they like. What is going on?<br /> <br /> The answer is that creating suburbs is a common feature of urban change. Joanna Smith and Matthew Whitfield nail it with the three-part ‘broad definition’ that they use in this book. The features of a suburb are, they write, ‘a peripheral or satellite location at the time of creation; a degree of dependence on an urban centre; and a mainly, but not necessarily exclusively, residential character.’<br /> <br /> Those three features are all subject to change. A development may have a peripheral or satellite location when it is built, but subsequent development may surround it. The suburb may have a degree of dependence on an urban centre at first, but in time it may develop facilities of its own that make it more independent. And although it may have a mainly residential character when it is built, later it may be swallowed by a town or city centre and undergo a significant change of character.<br /> <br /> The new suburban development may itself swallow what was there before. In the 19th century, Smith and Whitfield write, ‘rubbish heaps, made up of a medley of refuse, including household waste, street sweepings and dead animals, were to be found in the suburban outskirts and in the poorer urban districts; in London these sometimes attained great size and notoriety.’ Rising land values might lead to those eyesores being removed.<br /> <br /> Today, the outskirts of towns and cities may be home to ‘waste disposal sites, water reservoirs, industrial plant, power generation sites, pylons and transport infrastructure, including airports and motorway interchanges, supplemented by retail parks, leisure complexes, business parks and distribution depots.’ The advancing suburbs may incorporate those uses or replace them, depending on the economics of development. And suburbs may be seen as suitable for intensification, with a resulting increase in density and perhaps diversity of uses.<br /> <br /> So suburbs are often changing, not static, however superficially similar many of them may appear. To plan, manage and protect them effectively we need to understand how they developed and what role they play today. That is why in 2012 English Heritage, now Historic England, initiated a national research project on suburban development that would put it in context, and why Historic England has drawn on that research in publishing this book.<br /> <br /> England's Suburbs 1820-2020, meticulously researched, well written and superbly illustrated, will be of enormous value to anyone dealing with historic and not-so-historic buildings in what are or once were suburbs, or to anyone fascinated by urban history.<br /> <br /> -----<br /> This article originally appeared as ‘Suburban nation’ in the Institute of Historic Building Conservation’s (IHBC’s) [https://ihbconline.co.uk/cont_arch/?p=1596 Context 186], published in December 2025. It was written by Rob Cowan, editor of Context.<br /> <br /> --[[User:Institute_of_Historic_Building_Conservation|Institute of Historic Building Conservation]]<br /> <br /> = Related articles on Designing Buildings Conservation. =<br /> <br /> * Conservation area.<br /> * Conservation.<br /> * Exurb.<br /> * Garden cities.<br /> * Garden town.<br /> * Green belt.<br /> * Heritage.<br /> * Historic environment.<br /> * IHBC articles.<br /> * IHBC.<br /> * Redefining density, making the best use of London’s land to build more and better homes.<br /> * Suburb.<br /> * Suburbanisation.<br /> * The compact sustainable city.<br /> * Town.<br /> * Types of place.<br /> * Urban sprawl.<br /> <br /> [[Category:DCN_Commentary]] [[Category:History]] [[Category:Publications_/_reports]] [[Category:Conservation]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/England%27s_Suburbs_1820-2020 2026-07-20T05:51:38Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Englands suburbs.jpg]]<br /> <br /> England's Suburbs 1820-2020, Joanna Smith and Matthew Whitfield, Liverpool University Press on behalf of Historic England, 2025, 308 pages, fully illustrated, hardback.<br /> <br /> -----<br /> Most people in England live in suburbs. The authors of this book note that it has been argued that England could be viewed as ‘the suburban nation’. But what is a suburb? You do not often hear developers or housebuilders boasting that their new scheme is ‘suburban’, and the first definition I find when looking up ‘suburban’ online is ‘contemptibly dull and ordinary’. So it seems that most people have ended up living somewhere that is not the sort of place they like. What is going on?<br /> <br /> The answer is that creating suburbs is a common feature of urban change. Joanna Smith and Matthew Whitfield nail it with the three-part ‘broad definition’ that they use in this book. The features of a suburb are, they write, ‘a peripheral or satellite location at the time of creation; a degree of dependence on an urban centre; and a mainly, but not necessarily exclusively, residential character.’<br /> <br /> Those three features are all subject to change. A development may have a peripheral or satellite location when it is built, but subsequent development may surround it. The suburb may have a degree of dependence on an urban centre at first, but in time it may develop facilities of its own that make it more independent. And although it may have a mainly residential character when it is built, later it may be swallowed by a town or city centre and undergo a significant change of character.<br /> <br /> The new suburban development may itself swallow what was there before. In the 19th century, Smith and Whitfield write, ‘rubbish heaps, made up of a medley of refuse, including household waste, street sweepings and dead animals, were to be found in the suburban outskirts and in the poorer urban districts; in London these sometimes attained great size and notoriety.’ Rising land values might lead to those eyesores being removed.<br /> <br /> Today, the outskirts of towns and cities may be home to ‘waste disposal sites, water reservoirs, industrial plant, power generation sites, pylons and transport infrastructure, including airports and motorway interchanges, supplemented by retail parks, leisure complexes, business parks and distribution depots.’ The advancing suburbs may incorporate those uses or replace them, depending on the economics of development. And suburbs may be seen as suitable for intensification, with a resulting increase in density and perhaps diversity of uses.<br /> <br /> So suburbs are often changing, not static, however superficially similar many of them may appear. To plan, manage and protect them effectively we need to understand how they developed and what role they play today. That is why in 2012 English Heritage, now Historic England, initiated a national research project on suburban development that would put it in context, and why Historic England has drawn on that research in publishing this book.<br /> <br /> England's Suburbs 1820-2020, meticulously researched, well written and superbly illustrated, will be of enormous value to anyone dealing with historic and not-so-historic buildings in what are or once were suburbs, or to anyone fascinated by urban history.<br /> <br /> -----<br /> This article originally appeared as ‘Suburban nation’ in the Institute of Historic Building Conservation’s (IHBC’s) [https://ihbconline.co.uk/cont_arch/?p=1596 Context 186], published in December 2025. It was written by Rob Cowan, editor of Context.<br /> <br /> --[[User:Institute_of_Historic_Building_Conservation|Institute of Historic Building Conservation]]<br /> <br /> = Related articles on Designing Buildings Conservation. =<br /> <br /> * Conservation area.<br /> * Conservation.<br /> * Exurb.<br /> * Garden cities.<br /> * Garden town.<br /> * Green belt.<br /> * Heritage.<br /> * Historic environment.<br /> * IHBC articles.<br /> * IHBC.<br /> * Redefining density, making the best use of London’s land to build more and better homes.<br /> * Suburb.<br /> * Suburbanisation.<br /> * The compact sustainable city.<br /> * Town.<br /> * Types of place.<br /> * Urban sprawl.<br /> <br /> [[Category:DCN_Commentary]] [[Category:History]] [[Category:Publications_/_reports]] [[Category:Conservation]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/File:Englands_suburbs.jpg 2026-07-20T05:51:09Z

<p>Designing Buildings: England’s Suburbs 1820-2020, Joanna Smith and Matthew Whitfield, Liverpool University Press on behalf of Historic England, 2025, 308 pages, fully illustrated, hardback. Source: ‘Suburban nation’ in the Institute of Historic Building Conservation’s</p> <hr /> <div>England’s Suburbs 1820-2020, Joanna Smith and Matthew Whitfield, Liverpool University Press on behalf of Historic England, 2025, 308 pages, fully illustrated, hardback. Source: ‘Suburban nation’ in the Institute of Historic Building Conservation’s (IHBC’s) Context 186, published in December 2025. It was written by Rob Cowan, editor of Context. https://ihbconline.co.uk/cont_arch/?p=1596 Not for re-use.</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/File:Englands_suburbs_350.jpg 2026-07-20T05:50:50Z

<p>Designing Buildings: England’s Suburbs 1820-2020, Joanna Smith and Matthew Whitfield, Liverpool University Press on behalf of Historic England, 2025, 308 pages, fully illustrated, hardback. Source: ‘Suburban nation’ in the Institute of Historic Building Conservation’s</p> <hr /> <div>England’s Suburbs 1820-2020, Joanna Smith and Matthew Whitfield, Liverpool University Press on behalf of Historic England, 2025, 308 pages, fully illustrated, hardback. Source: ‘Suburban nation’ in the Institute of Historic Building Conservation’s (IHBC’s) Context 186, published in December 2025. It was written by Rob Cowan, editor of Context. https://ihbconline.co.uk/cont_arch/?p=1596 Not for re-use.</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/England%27s_Suburbs_1820-2020 2026-07-20T05:48:11Z

<p>Designing Buildings: Created page with &quot;England's Suburbs 1820-2020, Joanna Smith and Matthew Whitfield, Liverpool University Press on behalf of Historic England, 2025, 308 pages, fully illustrated, hardback. Most peo...&quot;</p> <hr /> <div>England's Suburbs 1820-2020, Joanna Smith and Matthew Whitfield, Liverpool University Press on behalf of Historic England, 2025, 308 pages, fully illustrated, hardback.<br /> <br /> Most people in England live in suburbs. The authors of this book note that it has been argued that England could be viewed as ‘the suburban nation’. But what is a suburb? You do not often hear developers or housebuilders boasting that their new scheme is ‘suburban’, and the first definition I find when looking up ‘suburban’ online is ‘contemptibly dull and ordinary’. So it seems that most people have ended up living somewhere that is not the sort of place they like. What is going on?<br /> <br /> The answer is that creating suburbs is a common feature of urban change. Joanna Smith and Matthew Whitfield nail it with the three-part ‘broad definition’ that they use in this book. The features of a suburb are, they write, ‘a peripheral or satellite location at the time of creation; a degree of dependence on an urban centre; and a mainly, but not necessarily exclusively, residential character.’<br /> <br /> Those three features are all subject to change. A development may have a peripheral or satellite location when it is built, but subsequent development may surround it. The suburb may have a degree of dependence on an urban centre at first, but in time it may develop facilities of its own that make it more independent. And although it may have a mainly residential character when it is built, later it may be swallowed by a town or city centre and undergo a significant change of character.<br /> <br /> The new suburban development may itself swallow what was there before. In the 19th century, Smith and Whitfield write, ‘rubbish heaps, made up of a medley of refuse, including household waste, street sweepings and dead animals, were to be found in the suburban outskirts and in the poorer urban districts; in London these sometimes attained great size and notoriety.’ Rising land values might lead to those eyesores being removed.<br /> <br /> Today, the outskirts of towns and cities may be home to ‘waste disposal sites, water reservoirs, industrial plant, power generation sites, pylons and transport infrastructure, including airports and motorway interchanges, supplemented by retail parks, leisure complexes, business parks and distribution depots.’ The advancing suburbs may incorporate those uses or replace them, depending on the economics of development. And suburbs may be seen as suitable for intensification, with a resulting increase in density and perhaps diversity of uses.<br /> <br /> So suburbs are often changing, not static, however superficially similar many of them may appear. To plan, manage and protect them effectively we need to understand how they developed and what role they play today. That is why in 2012 English Heritage, now Historic England, initiated a national research project on suburban development that would put it in context, and why Historic England has drawn on that research in publishing this book.<br /> <br /> England's Suburbs 1820-2020, meticulously researched, well written and superbly illustrated, will be of enormous value to anyone dealing with historic and not-so-historic buildings in what are or once were suburbs, or to anyone fascinated by urban history.<br /> <br /> -----<br /> This article originally appeared as ‘Suburban nation’ in the Institute of Historic Building Conservation’s (IHBC’s) [https://ihbconline.co.uk/cont_arch/?p=1596 Context 186], published in December 2025. It was written by Rob Cowan, editor of Context.<br /> <br /> --[[User:Institute_of_Historic_Building_Conservation|Institute of Historic Building Conservation]]<br /> <br /> = Related articles on Designing Buildings Conservation. =<br /> <br /> * Conservation area.<br /> * Conservation.<br /> * Exurb.<br /> * Garden cities.<br /> * Garden town.<br /> * Green belt.<br /> * Heritage.<br /> * Historic environment.<br /> * IHBC articles.<br /> * IHBC.<br /> * Redefining density, making the best use of London’s land to build more and better homes.<br /> * Suburb.<br /> * Suburbanisation.<br /> * The compact sustainable city.<br /> * Town.<br /> * Types of place.<br /> * Urban sprawl.<br /> <br /> [[Category:DCN_Commentary]] [[Category:History]] [[Category:Publications_/_reports]] [[Category:Conservation]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Is_Investing_In_An_Energy-Efficient_Asphalt_Plant_Worth_It_When_Fuel_Prices_Are_Rising%3F 2026-07-20T05:32:25Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg|link=File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg]]<br /> <br /> = Introduction =<br /> <br /> Fuel prices rarely stay stable. The cost of diesel, heavy oil, natural gas and electricity fluctuates in response to global supply conditions, local policy changes and transport constraints. For asphalt producers, every increase in fuel costs feeds directly into production costs and project profitability, which is why many contractors ask whether investing in an energy-efficient asphalt plant is worth the extra capital outlay.&lt;br /&gt;<br /> &lt;br /&gt;<br /> The answer depends on more than the purchase price alone. A modern asphalt plant is a long-term investment that may operate for 10 to 20 years, or longer, and over that period fuel costs often exceed most other operating expenses. Reducing energy consumption by even a modest percentage can therefore generate significant savings year after year. This article considers whether an energy-efficient asphalt plant delivers a worthwhile return when fuel prices continue to rise, where energy savings come from, how they influence production costs, and which projects are likely to benefit most from investing in more efficient equipment.<br /> <br /> = Why rising fuel prices matter =<br /> <br /> An asphalt plant consumes energy throughout the production process. The dryer heats the aggregate, the burner uses fuel continuously, and dust collection systems, elevators, vibrating screens, mixers and control systems all require power. As a result, fuel and electricity typically represent one of the largest operating expenses over the working life of the plant.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Many contractors focus primarily on the initial equipment price, but operating costs are incurred every production day. When fuel prices rise by 20% or 30%, the additional cost can quickly erode project margins, particularly for operations producing large tonnages each month. For contractors engaged in long-term highway projects or municipal road maintenance programmes, fuel price volatility introduces further uncertainty into cost planning. Choosing equipment with lower energy consumption is therefore a practical business consideration as much as an environmental one.<br /> <br /> = Where energy is consumed in an asphalt plant =<br /> <br /> Not every part of an asphalt plant consumes a similar amount of energy. Several key systems account for most of the fuel and electricity used during production.<br /> <br /> {|<br /> | Plant component<br /> | Typical energy consumption<br /> | Potential energy-saving opportunity<br /> |-<br /> | Drying drum<br /> | Very high<br /> | High-efficiency insulation and optimised heat transfer<br /> |-<br /> | Burner system<br /> | Very high<br /> | Precise combustion control and fuel-air ratio adjustment<br /> |-<br /> | Dust collection system<br /> | Medium<br /> | Lower airflow resistance and optimised fan operation<br /> |-<br /> | Mixing system<br /> | Medium<br /> | Efficient mixer design and shorter mixing cycles<br /> |-<br /> | Motors and conveyors<br /> | Medium<br /> | Variable frequency drives (VFDs)<br /> |-<br /> | Control system<br /> | Low<br /> | Automated production optimisation<br /> |}<br /> <br /> The drying drum and burner system usually account for the largest share of fuel consumption, so improvements to these two components tend to generate the greatest overall savings.<br /> <br /> = How energy-efficient asphalt plants reduce fuel consumption =<br /> <br /> Several design features distinguish an energy-efficient asphalt plant from older or more basic equipment. Burner technology has a direct bearing on fuel efficiency: older burners often operate with fixed settings, so as production conditions change, combustion becomes less efficient and fuel is wasted. Modern burners continuously adjust the fuel-air ratio to maintain a stable flame temperature, reducing unnecessary fuel use without compromising asphalt quality.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Heat loss from the drying drum represents a further source of hidden fuel waste. Improved insulation materials retain more heat within the drum, so the burner requires less fuel to reach and maintain the target aggregate temperature. This is often complemented by improved flight designs within the drum, which increase contact between the aggregate and the hot gas stream, allowing the aggregate to reach temperature more quickly and with less fuel.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Electrical consumption can also be reduced. Conventional motors often run at full speed regardless of actual production load, whereas variable frequency drive (VFD) motors automatically adjust speed to match demand, cutting unnecessary electricity use and extending motor life. Automated control systems add a further layer of efficiency by monitoring burner performance, material moisture, aggregate temperature and production rates in real time, giving operators the data needed to optimise fuel use throughout each production cycle.<br /> <br /> = Potential fuel and cost savings =<br /> <br /> Actual savings vary according to fuel type, local climate, aggregate moisture content, production volume and plant design. Even so, energy-efficient asphalt plants are commonly reported to reduce fuel consumption by around 10% to 25% compared with older equipment operating under similar conditions. Although this percentage may appear modest, the cumulative financial impact can be considerable over several years of continuous production, and for high-volume producers the annual fuel saving may exceed the additional capital cost of more efficient equipment, shortening the payback period.<br /> <br /> {|<br /> | Annual production<br /> | Relative fuel saving<br /> | Business impact<br /> |-<br /> | 30,000 tonnes<br /> | Moderate<br /> | Lower annual operating costs<br /> |-<br /> | 80,000 tonnes<br /> | High<br /> | Faster return on investment<br /> |-<br /> | 150,000+ tonnes<br /> | Very high<br /> | Significant long-term profitability improvement<br /> |}<br /> <br /> = Which projects benefit most =<br /> <br /> The value of investing in an energy-efficient asphalt plant depends on the nature of the work involved. Long-term highway construction projects, which require continuous production over many months or years, accumulate fuel savings quickly because of the high volumes involved. Municipal road maintenance programmes offer a similar advantage, as lower operating costs are realised across multiple contracts rather than a single project. Commercial asphalt suppliers, who compete heavily on production cost when serving multiple contractors, can use lower fuel consumption to maintain healthier margins while remaining price-competitive. Fuel transport costs also tend to be higher on remote projects, such as those in mining, island or mountain locations, making reduced fuel consumption particularly valuable in these settings.<br /> <br /> = Wider benefits beyond fuel savings =<br /> <br /> Fuel savings receive the most attention, but they represent only one part of the overall return on investment. Other benefits commonly associated with energy-efficient asphalt plants include the following.<br /> <br /> {|<br /> | Benefit<br /> | Business value<br /> |-<br /> | Lower fuel consumption<br /> | Reduced operating expenses<br /> |-<br /> | Stable asphalt quality<br /> | Fewer rejected batches<br /> |-<br /> | Automated control<br /> | Fewer operator errors<br /> |-<br /> | Reduced maintenance<br /> | Higher equipment availability<br /> |-<br /> | Lower emissions<br /> | Easier environmental compliance<br /> |-<br /> | Longer equipment life<br /> | Higher long-term asset value<br /> |}<br /> <br /> Taken together, these benefits mean the overall return on an energy-efficient asphalt plant is typically greater than fuel savings alone would suggest.<br /> <br /> = Evaluating an energy-efficient asphalt plant =<br /> <br /> Because manufacturers promote a wide range of energy-saving features, prospective buyers are advised to evaluate equipment carefully rather than relying solely on marketing claims. Requesting operating data from existing installations, rather than promotional material alone, provides a more reliable basis for comparison. Burner specifications should be checked against locally available fuel types, since different burner technologies perform differently with diesel, heavy oil, natural gas or alternative fuels. The quality of drum insulation is also worth scrutinising, as relatively small design improvements can generate meaningful long-term savings, as should the sophistication of automation and control features, which generally correlate with better fuel efficiency. Finally, the availability of local technical support and spare parts should be considered, since ongoing maintenance is necessary to sustain energy performance over the plant's operating life.<br /> <br /> = Total cost of ownership =<br /> <br /> Energy-efficient asphalt plants usually carry a higher purchase price, which can deter some buyers. However, purchase price represents only part of the total investment. Consider two plants of similar production capacity: one costs less to buy but consumes more fuel each day, while the other requires a higher initial outlay but significantly reduces annual operating expenses. Over five, ten or fifteen years of production, the second plant may generate substantially greater overall profitability. Evaluating total ownership cost, rather than equipment price alone, therefore tends to support better investment decisions, particularly given the unpredictability of fuel markets.<br /> <br /> = Conclusion =<br /> <br /> Rising fuel prices have changed how contractors evaluate asphalt plants: the lowest purchase price no longer guarantees the lowest production cost, and long-term operating efficiency has become an important factor in overall profitability. An energy-efficient asphalt plant can reduce fuel consumption, improve production stability, lower maintenance requirements and help businesses adapt to changing market and regulatory conditions. Fuel markets are likely to remain volatile, and governments in many countries continue to strengthen environmental regulations affecting construction plant, so the case for energy efficiency extends beyond current fuel prices to future operating standards. Although the initial investment in more efficient equipment may be higher, many operators recover the difference through lower operating costs over the equipment's working life.<br /> <br /> &lt;br /&gt;<br /> [[File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg|link=File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg]]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Asphalt<br /> * Asphalt plant<br /> * Bituminous mixing and laying plant<br /> * Mobile asphalt stations<br /> * Road construction<br /> * Types of road and street<br /> * Highway drainage<br /> * Overview of the road development process<br /> * Energy consumption in the construction industry<br /> * Construction equipment market<br /> <br /> [[Category:DCN_Commentary]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Cost_/_business_planning]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Is_Investing_In_An_Energy-Efficient_Asphalt_Plant_Worth_It_When_Fuel_Prices_Are_Rising%3F 2026-07-20T05:30:39Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg|link=File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg]]<br /> <br /> = Introduction =<br /> <br /> Fuel prices rarely stay stable. The cost of diesel, heavy oil, natural gas and electricity fluctuates in response to global supply conditions, local policy changes and transport constraints. For asphalt producers, every increase in fuel costs feeds directly into production costs and project profitability, which is why many contractors ask whether investing in an energy-efficient asphalt plant is worth the extra capital outlay.&lt;br /&gt;<br /> &lt;br /&gt;<br /> The answer depends on more than the purchase price alone. A modern asphalt plant is a long-term investment that may operate for 10 to 20 years, or longer, and over that period fuel costs often exceed most other operating expenses. Reducing energy consumption by even a modest percentage can therefore generate significant savings year after year. This article considers whether an energy-efficient asphalt plant delivers a worthwhile return when fuel prices continue to rise, where energy savings come from, how they influence production costs, and which projects are likely to benefit most from investing in more efficient equipment.<br /> <br /> = Why rising fuel prices matter =<br /> <br /> An asphalt plant consumes energy throughout the production process. The dryer heats the aggregate, the burner uses fuel continuously, and dust collection systems, elevators, vibrating screens, mixers and control systems all require power. As a result, fuel and electricity typically represent one of the largest operating expenses over the working life of the plant.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Many contractors focus primarily on the initial equipment price, but operating costs are incurred every production day. When fuel prices rise by 20% or 30%, the additional cost can quickly erode project margins, particularly for operations producing large tonnages each month. For contractors engaged in long-term highway projects or municipal road maintenance programmes, fuel price volatility introduces further uncertainty into cost planning. Choosing equipment with lower energy consumption is therefore a practical business consideration as much as an environmental one.<br /> <br /> = Where energy is consumed in an asphalt plant =<br /> <br /> Not every part of an asphalt plant consumes a similar amount of energy. Several key systems account for most of the fuel and electricity used during production.<br /> <br /> {|<br /> | Plant component<br /> | Typical energy consumption<br /> | Potential energy-saving opportunity<br /> |-<br /> | Drying drum<br /> | Very high<br /> | High-efficiency insulation and optimised heat transfer<br /> |-<br /> | Burner system<br /> | Very high<br /> | Precise combustion control and fuel-air ratio adjustment<br /> |-<br /> | Dust collection system<br /> | Medium<br /> | Lower airflow resistance and optimised fan operation<br /> |-<br /> | Mixing system<br /> | Medium<br /> | Efficient mixer design and shorter mixing cycles<br /> |-<br /> | Motors and conveyors<br /> | Medium<br /> | Variable frequency drives (VFDs)<br /> |-<br /> | Control system<br /> | Low<br /> | Automated production optimisation<br /> |}<br /> <br /> The drying drum and burner system usually account for the largest share of fuel consumption, so improvements to these two components tend to generate the greatest overall savings.<br /> <br /> = How energy-efficient asphalt plants reduce fuel consumption =<br /> <br /> Several design features distinguish an energy-efficient asphalt plant from older or more basic equipment. Burner technology has a direct bearing on fuel efficiency: older burners often operate with fixed settings, so as production conditions change, combustion becomes less efficient and fuel is wasted. Modern burners continuously adjust the fuel-air ratio to maintain a stable flame temperature, reducing unnecessary fuel use without compromising asphalt quality.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Heat loss from the drying drum represents a further source of hidden fuel waste. Improved insulation materials retain more heat within the drum, so the burner requires less fuel to reach and maintain the target aggregate temperature. This is often complemented by improved flight designs within the drum, which increase contact between the aggregate and the hot gas stream, allowing the aggregate to reach temperature more quickly and with less fuel.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Electrical consumption can also be reduced. Conventional motors often run at full speed regardless of actual production load, whereas variable frequency drive (VFD) motors automatically adjust speed to match demand, cutting unnecessary electricity use and extending motor life. Automated control systems add a further layer of efficiency by monitoring burner performance, material moisture, aggregate temperature and production rates in real time, giving operators the data needed to optimise fuel use throughout each production cycle.<br /> <br /> = Potential fuel and cost savings =<br /> <br /> Actual savings vary according to fuel type, local climate, aggregate moisture content, production volume and plant design. Even so, energy-efficient asphalt plants are commonly reported to reduce fuel consumption by around 10% to 25% compared with older equipment operating under similar conditions. Although this percentage may appear modest, the cumulative financial impact can be considerable over several years of continuous production, and for high-volume producers the annual fuel saving may exceed the additional capital cost of more efficient equipment, shortening the payback period.<br /> <br /> Annual production Relative fuel saving Business impact<br /> <br /> 30,000 tonnes<br /> <br /> Moderate<br /> <br /> Lower annual operating costs<br /> <br /> 80,000 tonnes<br /> <br /> High<br /> <br /> Faster return on investment<br /> <br /> 150,000+ tonnes<br /> <br /> Very high<br /> <br /> Significant long-term profitability improvement<br /> <br /> = Which projects benefit most =<br /> <br /> The value of investing in an energy-efficient asphalt plant depends on the nature of the work involved. Long-term highway construction projects, which require continuous production over many months or years, accumulate fuel savings quickly because of the high volumes involved. Municipal road maintenance programmes offer a similar advantage, as lower operating costs are realised across multiple contracts rather than a single project. Commercial asphalt suppliers, who compete heavily on production cost when serving multiple contractors, can use lower fuel consumption to maintain healthier margins while remaining price-competitive. Fuel transport costs also tend to be higher on remote projects, such as those in mining, island or mountain locations, making reduced fuel consumption particularly valuable in these settings.<br /> <br /> = Wider benefits beyond fuel savings =<br /> <br /> Fuel savings receive the most attention, but they represent only one part of the overall return on investment. Other benefits commonly associated with energy-efficient asphalt plants include the following.<br /> <br /> Benefit Business value<br /> <br /> Lower fuel consumption<br /> <br /> Reduced operating expenses<br /> <br /> Stable asphalt quality<br /> <br /> Fewer rejected batches<br /> <br /> Automated control<br /> <br /> Fewer operator errors<br /> <br /> Reduced maintenance<br /> <br /> Higher equipment availability<br /> <br /> Lower emissions<br /> <br /> Easier environmental compliance<br /> <br /> Longer equipment life<br /> <br /> Higher long-term asset value<br /> <br /> Taken together, these benefits mean the overall return on an energy-efficient asphalt plant is typically greater than fuel savings alone would suggest.<br /> <br /> = Evaluating an energy-efficient asphalt plant =<br /> <br /> Because manufacturers promote a wide range of energy-saving features, prospective buyers are advised to evaluate equipment carefully rather than relying solely on marketing claims. Requesting operating data from existing installations, rather than promotional material alone, provides a more reliable basis for comparison. Burner specifications should be checked against locally available fuel types, since different burner technologies perform differently with diesel, heavy oil, natural gas or alternative fuels. The quality of drum insulation is also worth scrutinising, as relatively small design improvements can generate meaningful long-term savings, as should the sophistication of automation and control features, which generally correlate with better fuel efficiency. Finally, the availability of local technical support and spare parts should be considered, since ongoing maintenance is necessary to sustain energy performance over the plant's operating life.<br /> <br /> = Total cost of ownership =<br /> <br /> Energy-efficient asphalt plants usually carry a higher purchase price, which can deter some buyers. However, purchase price represents only part of the total investment. Consider two plants of similar production capacity: one costs less to buy but consumes more fuel each day, while the other requires a higher initial outlay but significantly reduces annual operating expenses. Over five, ten or fifteen years of production, the second plant may generate substantially greater overall profitability. Evaluating total ownership cost, rather than equipment price alone, therefore tends to support better investment decisions, particularly given the unpredictability of fuel markets.<br /> <br /> = Conclusion =<br /> <br /> Rising fuel prices have changed how contractors evaluate asphalt plants: the lowest purchase price no longer guarantees the lowest production cost, and long-term operating efficiency has become an important factor in overall profitability. An energy-efficient asphalt plant can reduce fuel consumption, improve production stability, lower maintenance requirements and help businesses adapt to changing market and regulatory conditions. Fuel markets are likely to remain volatile, and governments in many countries continue to strengthen environmental regulations affecting construction plant, so the case for energy efficiency extends beyond current fuel prices to future operating standards. Although the initial investment in more efficient equipment may be higher, many operators recover the difference through lower operating costs over the equipment's working life.<br /> <br /> &lt;br /&gt;<br /> [[File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg|link=File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg]]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Asphalt<br /> * Asphalt plant<br /> * Bituminous mixing and laying plant<br /> * Mobile asphalt stations<br /> * Road construction<br /> * Types of road and street<br /> * Highway drainage<br /> * Overview of the road development process<br /> * Energy consumption in the construction industry<br /> * Construction equipment market<br /> <br /> [[Category:DCN_Commentary]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Cost_/_business_planning]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Is_Investing_In_An_Energy-Efficient_Asphalt_Plant_Worth_It_When_Fuel_Prices_Are_Rising%3F 2026-07-20T05:30:03Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg|link=File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg]]<br /> <br /> = Introduction =<br /> <br /> Fuel prices rarely stay stable. The cost of diesel, heavy oil, natural gas and electricity fluctuates in response to global supply conditions, local policy changes and transport constraints. For asphalt producers, every increase in fuel costs feeds directly into production costs and project profitability, which is why many contractors ask whether investing in an energy-efficient asphalt plant is worth the extra capital outlay.&lt;br /&gt;<br /> &lt;br /&gt;<br /> The answer depends on more than the purchase price alone. A modern asphalt plant is a long-term investment that may operate for 10 to 20 years, or longer, and over that period fuel costs often exceed most other operating expenses. Reducing energy consumption by even a modest percentage can therefore generate significant savings year after year. This article considers whether an energy-efficient asphalt plant delivers a worthwhile return when fuel prices continue to rise, where energy savings come from, how they influence production costs, and which projects are likely to benefit most from investing in more efficient equipment.<br /> <br /> = Why rising fuel prices matter =<br /> <br /> An asphalt plant consumes energy throughout the production process. The dryer heats the aggregate, the burner uses fuel continuously, and dust collection systems, elevators, vibrating screens, mixers and control systems all require power. As a result, fuel and electricity typically represent one of the largest operating expenses over the working life of the plant.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Many contractors focus primarily on the initial equipment price, but operating costs are incurred every production day. When fuel prices rise by 20% or 30%, the additional cost can quickly erode project margins, particularly for operations producing large tonnages each month. For contractors engaged in long-term highway projects or municipal road maintenance programmes, fuel price volatility introduces further uncertainty into cost planning. Choosing equipment with lower energy consumption is therefore a practical business consideration as much as an environmental one.<br /> <br /> = Where energy is consumed in an asphalt plant =<br /> <br /> Not every part of an asphalt plant consumes a similar amount of energy. Several key systems account for most of the fuel and electricity used during production.<br /> <br /> Plant component<br /> <br /> Typical energy consumption<br /> <br /> Potential energy-saving opportunity<br /> <br /> Drying drum<br /> <br /> Very high<br /> <br /> High-efficiency insulation and optimised heat transfer<br /> <br /> Burner system<br /> <br /> Very high<br /> <br /> Precise combustion control and fuel-air ratio adjustment<br /> <br /> Dust collection system<br /> <br /> Medium<br /> <br /> Lower airflow resistance and optimised fan operation<br /> <br /> Mixing system<br /> <br /> Medium<br /> <br /> Efficient mixer design and shorter mixing cycles<br /> <br /> Motors and conveyors<br /> <br /> Medium<br /> <br /> Variable frequency drives (VFDs)<br /> <br /> Control system<br /> <br /> Low<br /> <br /> Automated production optimisation<br /> <br /> The drying drum and burner system usually account for the largest share of fuel consumption, so improvements to these two components tend to generate the greatest overall savings.<br /> <br /> = How energy-efficient asphalt plants reduce fuel consumption =<br /> <br /> Several design features distinguish an energy-efficient asphalt plant from older or more basic equipment. Burner technology has a direct bearing on fuel efficiency: older burners often operate with fixed settings, so as production conditions change, combustion becomes less efficient and fuel is wasted. Modern burners continuously adjust the fuel-air ratio to maintain a stable flame temperature, reducing unnecessary fuel use without compromising asphalt quality.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Heat loss from the drying drum represents a further source of hidden fuel waste. Improved insulation materials retain more heat within the drum, so the burner requires less fuel to reach and maintain the target aggregate temperature. This is often complemented by improved flight designs within the drum, which increase contact between the aggregate and the hot gas stream, allowing the aggregate to reach temperature more quickly and with less fuel.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Electrical consumption can also be reduced. Conventional motors often run at full speed regardless of actual production load, whereas variable frequency drive (VFD) motors automatically adjust speed to match demand, cutting unnecessary electricity use and extending motor life. Automated control systems add a further layer of efficiency by monitoring burner performance, material moisture, aggregate temperature and production rates in real time, giving operators the data needed to optimise fuel use throughout each production cycle.<br /> <br /> = Potential fuel and cost savings =<br /> <br /> Actual savings vary according to fuel type, local climate, aggregate moisture content, production volume and plant design. Even so, energy-efficient asphalt plants are commonly reported to reduce fuel consumption by around 10% to 25% compared with older equipment operating under similar conditions. Although this percentage may appear modest, the cumulative financial impact can be considerable over several years of continuous production, and for high-volume producers the annual fuel saving may exceed the additional capital cost of more efficient equipment, shortening the payback period.<br /> <br /> Annual production Relative fuel saving Business impact<br /> <br /> 30,000 tonnes<br /> <br /> Moderate<br /> <br /> Lower annual operating costs<br /> <br /> 80,000 tonnes<br /> <br /> High<br /> <br /> Faster return on investment<br /> <br /> 150,000+ tonnes<br /> <br /> Very high<br /> <br /> Significant long-term profitability improvement<br /> <br /> = Which projects benefit most =<br /> <br /> The value of investing in an energy-efficient asphalt plant depends on the nature of the work involved. Long-term highway construction projects, which require continuous production over many months or years, accumulate fuel savings quickly because of the high volumes involved. Municipal road maintenance programmes offer a similar advantage, as lower operating costs are realised across multiple contracts rather than a single project. Commercial asphalt suppliers, who compete heavily on production cost when serving multiple contractors, can use lower fuel consumption to maintain healthier margins while remaining price-competitive. Fuel transport costs also tend to be higher on remote projects, such as those in mining, island or mountain locations, making reduced fuel consumption particularly valuable in these settings.<br /> <br /> = Wider benefits beyond fuel savings =<br /> <br /> Fuel savings receive the most attention, but they represent only one part of the overall return on investment. Other benefits commonly associated with energy-efficient asphalt plants include the following.<br /> <br /> Benefit Business value<br /> <br /> Lower fuel consumption<br /> <br /> Reduced operating expenses<br /> <br /> Stable asphalt quality<br /> <br /> Fewer rejected batches<br /> <br /> Automated control<br /> <br /> Fewer operator errors<br /> <br /> Reduced maintenance<br /> <br /> Higher equipment availability<br /> <br /> Lower emissions<br /> <br /> Easier environmental compliance<br /> <br /> Longer equipment life<br /> <br /> Higher long-term asset value<br /> <br /> Taken together, these benefits mean the overall return on an energy-efficient asphalt plant is typically greater than fuel savings alone would suggest.<br /> <br /> = Evaluating an energy-efficient asphalt plant =<br /> <br /> Because manufacturers promote a wide range of energy-saving features, prospective buyers are advised to evaluate equipment carefully rather than relying solely on marketing claims. Requesting operating data from existing installations, rather than promotional material alone, provides a more reliable basis for comparison. Burner specifications should be checked against locally available fuel types, since different burner technologies perform differently with diesel, heavy oil, natural gas or alternative fuels. The quality of drum insulation is also worth scrutinising, as relatively small design improvements can generate meaningful long-term savings, as should the sophistication of automation and control features, which generally correlate with better fuel efficiency. Finally, the availability of local technical support and spare parts should be considered, since ongoing maintenance is necessary to sustain energy performance over the plant's operating life.<br /> <br /> = Total cost of ownership =<br /> <br /> Energy-efficient asphalt plants usually carry a higher purchase price, which can deter some buyers. However, purchase price represents only part of the total investment. Consider two plants of similar production capacity: one costs less to buy but consumes more fuel each day, while the other requires a higher initial outlay but significantly reduces annual operating expenses. Over five, ten or fifteen years of production, the second plant may generate substantially greater overall profitability. Evaluating total ownership cost, rather than equipment price alone, therefore tends to support better investment decisions, particularly given the unpredictability of fuel markets.<br /> <br /> = Conclusion =<br /> <br /> Rising fuel prices have changed how contractors evaluate asphalt plants: the lowest purchase price no longer guarantees the lowest production cost, and long-term operating efficiency has become an important factor in overall profitability. An energy-efficient asphalt plant can reduce fuel consumption, improve production stability, lower maintenance requirements and help businesses adapt to changing market and regulatory conditions. Fuel markets are likely to remain volatile, and governments in many countries continue to strengthen environmental regulations affecting construction plant, so the case for energy efficiency extends beyond current fuel prices to future operating standards. Although the initial investment in more efficient equipment may be higher, many operators recover the difference through lower operating costs over the equipment's working life.<br /> <br /> &lt;br /&gt;<br /> [[File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg|link=File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg]]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Asphalt<br /> * Asphalt plant<br /> * Bituminous mixing and laying plant<br /> * Mobile asphalt stations<br /> * Road construction<br /> * Types of road and street<br /> * Highway drainage<br /> * Overview of the road development process<br /> * Energy consumption in the construction industry<br /> * Construction equipment market<br /> <br /> [[Category:DCN_Commentary]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Cost_/_business_planning]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Is_Investing_In_An_Energy-Efficient_Asphalt_Plant_Worth_It_When_Fuel_Prices_Are_Rising%3F 2026-07-20T05:27:20Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg|link=File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg]]<br /> <br /> = Introduction =<br /> <br /> Fuel prices rarely stay stable. The cost of diesel, heavy oil, natural gas and electricity fluctuates in response to global supply conditions, local policy changes and transport constraints. For asphalt producers, every increase in fuel costs feeds directly into production costs and project profitability, which is why many contractors ask whether investing in an energy-efficient asphalt plant is worth the extra capital outlay.&lt;br /&gt;<br /> &lt;br /&gt;<br /> The answer depends on more than the purchase price alone. A modern asphalt plant is a long-term investment that may operate for 10 to 20 years, or longer, and over that period fuel costs often exceed most other operating expenses. Reducing energy consumption by even a modest percentage can therefore generate significant savings year after year. This article considers whether an energy-efficient asphalt plant delivers a worthwhile return when fuel prices continue to rise, where energy savings come from, how they influence production costs, and which projects are likely to benefit most from investing in more efficient equipment.<br /> <br /> = Why rising fuel prices matter =<br /> <br /> An asphalt plant consumes energy throughout the production process. The dryer heats the aggregate, the burner uses fuel continuously, and dust collection systems, elevators, vibrating screens, mixers and control systems all require power. As a result, fuel and electricity typically represent one of the largest operating expenses over the working life of the plant.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Many contractors focus primarily on the initial equipment price, but operating costs are incurred every production day. When fuel prices rise by 20% or 30%, the additional cost can quickly erode project margins, particularly for operations producing large tonnages each month. For contractors engaged in long-term highway projects or municipal road maintenance programmes, fuel price volatility introduces further uncertainty into cost planning. Choosing equipment with lower energy consumption is therefore a practical business consideration as much as an environmental one.<br /> <br /> = Where energy is consumed in an asphalt plant =<br /> <br /> Not every part of an asphalt plant consumes a similar amount of energy. Several key systems account for most of the fuel and electricity used during production.<br /> <br /> Plant component Typical energy consumption Potential energy-saving opportunity<br /> <br /> Drying drum<br /> <br /> Very high<br /> <br /> High-efficiency insulation and optimised heat transfer<br /> <br /> Burner system<br /> <br /> Very high<br /> <br /> Precise combustion control and fuel-air ratio adjustment<br /> <br /> Dust collection system<br /> <br /> Medium<br /> <br /> Lower airflow resistance and optimised fan operation<br /> <br /> Mixing system<br /> <br /> Medium<br /> <br /> Efficient mixer design and shorter mixing cycles<br /> <br /> Motors and conveyors<br /> <br /> Medium<br /> <br /> Variable frequency drives (VFDs)<br /> <br /> Control system<br /> <br /> Low<br /> <br /> Automated production optimisation<br /> <br /> The drying drum and burner system usually account for the largest share of fuel consumption, so improvements to these two components tend to generate the greatest overall savings.<br /> <br /> = How energy-efficient asphalt plants reduce fuel consumption =<br /> <br /> Several design features distinguish an energy-efficient asphalt plant from older or more basic equipment. Burner technology has a direct bearing on fuel efficiency: older burners often operate with fixed settings, so as production conditions change, combustion becomes less efficient and fuel is wasted. Modern burners continuously adjust the fuel-air ratio to maintain a stable flame temperature, reducing unnecessary fuel use without compromising asphalt quality.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Heat loss from the drying drum represents a further source of hidden fuel waste. Improved insulation materials retain more heat within the drum, so the burner requires less fuel to reach and maintain the target aggregate temperature. This is often complemented by improved flight designs within the drum, which increase contact between the aggregate and the hot gas stream, allowing the aggregate to reach temperature more quickly and with less fuel.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Electrical consumption can also be reduced. Conventional motors often run at full speed regardless of actual production load, whereas variable frequency drive (VFD) motors automatically adjust speed to match demand, cutting unnecessary electricity use and extending motor life. Automated control systems add a further layer of efficiency by monitoring burner performance, material moisture, aggregate temperature and production rates in real time, giving operators the data needed to optimise fuel use throughout each production cycle.<br /> <br /> = Potential fuel and cost savings =<br /> <br /> Actual savings vary according to fuel type, local climate, aggregate moisture content, production volume and plant design. Even so, energy-efficient asphalt plants are commonly reported to reduce fuel consumption by around 10% to 25% compared with older equipment operating under similar conditions. Although this percentage may appear modest, the cumulative financial impact can be considerable over several years of continuous production, and for high-volume producers the annual fuel saving may exceed the additional capital cost of more efficient equipment, shortening the payback period.<br /> <br /> {| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> ! Annual production !! Relative fuel saving !! Business impact&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | 30,000 tonnes || Moderate || Lower annual operating costs&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | 80,000 tonnes || High || Faster return on investment&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | 150,000+ tonnes || Very high || Significant long-term profitability improvement&lt;br /&gt;<br /> |}<br /> <br /> = Which projects benefit most =<br /> <br /> The value of investing in an energy-efficient asphalt plant depends on the nature of the work involved. Long-term highway construction projects, which require continuous production over many months or years, accumulate fuel savings quickly because of the high volumes involved. Municipal road maintenance programmes offer a similar advantage, as lower operating costs are realised across multiple contracts rather than a single project. Commercial asphalt suppliers, who compete heavily on production cost when serving multiple contractors, can use lower fuel consumption to maintain healthier margins while remaining price-competitive. Fuel transport costs also tend to be higher on remote projects, such as those in mining, island or mountain locations, making reduced fuel consumption particularly valuable in these settings.<br /> <br /> = Wider benefits beyond fuel savings =<br /> <br /> Fuel savings receive the most attention, but they represent only one part of the overall return on investment. Other benefits commonly associated with energy-efficient asphalt plants include the following.<br /> <br /> {| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> ! Benefit !! Business value&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Lower fuel consumption || Reduced operating expenses&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Stable asphalt quality || Fewer rejected batches&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Automated control || Fewer operator errors&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Reduced maintenance || Higher equipment availability&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Lower emissions || Easier environmental compliance&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Longer equipment life || Higher long-term asset value&lt;br /&gt;<br /> |}<br /> <br /> Taken together, these benefits mean the overall return on an energy-efficient asphalt plant is typically greater than fuel savings alone would suggest.<br /> <br /> = Evaluating an energy-efficient asphalt plant =<br /> <br /> Because manufacturers promote a wide range of energy-saving features, prospective buyers are advised to evaluate equipment carefully rather than relying solely on marketing claims. Requesting operating data from existing installations, rather than promotional material alone, provides a more reliable basis for comparison. Burner specifications should be checked against locally available fuel types, since different burner technologies perform differently with diesel, heavy oil, natural gas or alternative fuels. The quality of drum insulation is also worth scrutinising, as relatively small design improvements can generate meaningful long-term savings, as should the sophistication of automation and control features, which generally correlate with better fuel efficiency. Finally, the availability of local technical support and spare parts should be considered, since ongoing maintenance is necessary to sustain energy performance over the plant's operating life.<br /> <br /> = Total cost of ownership =<br /> <br /> Energy-efficient asphalt plants usually carry a higher purchase price, which can deter some buyers. However, purchase price represents only part of the total investment. Consider two plants of similar production capacity: one costs less to buy but consumes more fuel each day, while the other requires a higher initial outlay but significantly reduces annual operating expenses. Over five, ten or fifteen years of production, the second plant may generate substantially greater overall profitability. Evaluating total ownership cost, rather than equipment price alone, therefore tends to support better investment decisions, particularly given the unpredictability of fuel markets.<br /> <br /> = Conclusion =<br /> <br /> Rising fuel prices have changed how contractors evaluate asphalt plants: the lowest purchase price no longer guarantees the lowest production cost, and long-term operating efficiency has become an important factor in overall profitability. An energy-efficient asphalt plant can reduce fuel consumption, improve production stability, lower maintenance requirements and help businesses adapt to changing market and regulatory conditions. Fuel markets are likely to remain volatile, and governments in many countries continue to strengthen environmental regulations affecting construction plant, so the case for energy efficiency extends beyond current fuel prices to future operating standards. Although the initial investment in more efficient equipment may be higher, many operators recover the difference through lower operating costs over the equipment's working life.<br /> <br /> &lt;br /&gt;<br /> [[File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg|link=File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg]]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Asphalt<br /> * Asphalt plant<br /> * Bituminous mixing and laying plant<br /> * Mobile asphalt stations<br /> * Road construction<br /> * Types of road and street<br /> * Highway drainage<br /> * Overview of the road development process<br /> * Energy consumption in the construction industry<br /> * Construction equipment market<br /> <br /> [[Category:DCN_Commentary]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Cost_/_business_planning]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Is_Investing_In_An_Energy-Efficient_Asphalt_Plant_Worth_It_When_Fuel_Prices_Are_Rising%3F 2026-07-20T05:26:02Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg|link=File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg]]<br /> <br /> = Introduction =<br /> <br /> Fuel prices rarely stay stable. The cost of diesel, heavy oil, natural gas and electricity fluctuates in response to global supply conditions, local policy changes and transport constraints. For asphalt producers, every increase in fuel costs feeds directly into production costs and project profitability, which is why many contractors ask whether investing in an energy-efficient asphalt plant is worth the extra capital outlay.&lt;br /&gt;<br /> &lt;br /&gt;<br /> The answer depends on more than the purchase price alone. A modern asphalt plant is a long-term investment that may operate for 10 to 20 years, or longer, and over that period fuel costs often exceed most other operating expenses. Reducing energy consumption by even a modest percentage can therefore generate significant savings year after year. This article considers whether an energy-efficient asphalt plant delivers a worthwhile return when fuel prices continue to rise, where energy savings come from, how they influence production costs, and which projects are likely to benefit most from investing in more efficient equipment.<br /> <br /> = Why rising fuel prices matter =<br /> <br /> An asphalt plant consumes energy throughout the production process. The dryer heats the aggregate, the burner uses fuel continuously, and dust collection systems, elevators, vibrating screens, mixers and control systems all require power. As a result, fuel and electricity typically represent one of the largest operating expenses over the working life of the plant.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Many contractors focus primarily on the initial equipment price, but operating costs are incurred every production day. When fuel prices rise by 20% or 30%, the additional cost can quickly erode project margins, particularly for operations producing large tonnages each month. For contractors engaged in long-term highway projects or municipal road maintenance programmes, fuel price volatility introduces further uncertainty into cost planning. Choosing equipment with lower energy consumption is therefore a practical business consideration as much as an environmental one.<br /> <br /> = Where energy is consumed in an asphalt plant =<br /> <br /> Not every part of an asphalt plant consumes a similar amount of energy. Several key systems account for most of the fuel and electricity used during production.<br /> <br /> {| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> ! Plant component !! Typical energy consumption !! Potential energy-saving opportunity&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Drying drum || Very high || High-efficiency insulation and optimised heat transfer&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Burner system || Very high || Precise combustion control and fuel-air ratio adjustment&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Dust collection system || Medium || Lower airflow resistance and optimised fan operation&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Mixing system || Medium || Efficient mixer design and shorter mixing cycles&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Motors and conveyors || Medium || Variable frequency drives (VFDs)&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Control system || Low || Automated production optimisation&lt;br /&gt;<br /> |}<br /> <br /> The drying drum and burner system usually account for the largest share of fuel consumption, so improvements to these two components tend to generate the greatest overall savings.<br /> <br /> = How energy-efficient asphalt plants reduce fuel consumption =<br /> <br /> Several design features distinguish an energy-efficient asphalt plant from older or more basic equipment. Burner technology has a direct bearing on fuel efficiency: older burners often operate with fixed settings, so as production conditions change, combustion becomes less efficient and fuel is wasted. Modern burners continuously adjust the fuel-air ratio to maintain a stable flame temperature, reducing unnecessary fuel use without compromising asphalt quality.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Heat loss from the drying drum represents a further source of hidden fuel waste. Improved insulation materials retain more heat within the drum, so the burner requires less fuel to reach and maintain the target aggregate temperature. This is often complemented by improved flight designs within the drum, which increase contact between the aggregate and the hot gas stream, allowing the aggregate to reach temperature more quickly and with less fuel.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Electrical consumption can also be reduced. Conventional motors often run at full speed regardless of actual production load, whereas variable frequency drive (VFD) motors automatically adjust speed to match demand, cutting unnecessary electricity use and extending motor life. Automated control systems add a further layer of efficiency by monitoring burner performance, material moisture, aggregate temperature and production rates in real time, giving operators the data needed to optimise fuel use throughout each production cycle.<br /> <br /> = Potential fuel and cost savings =<br /> <br /> Actual savings vary according to fuel type, local climate, aggregate moisture content, production volume and plant design. Even so, energy-efficient asphalt plants are commonly reported to reduce fuel consumption by around 10% to 25% compared with older equipment operating under similar conditions. Although this percentage may appear modest, the cumulative financial impact can be considerable over several years of continuous production, and for high-volume producers the annual fuel saving may exceed the additional capital cost of more efficient equipment, shortening the payback period.<br /> <br /> &lt;br /&gt;<br /> Annual production Relative fuel saving Business impact<br /> <br /> 30,000 tonnes<br /> <br /> Moderate<br /> <br /> Lower annual operating costs<br /> <br /> 80,000 tonnes<br /> <br /> High<br /> <br /> Faster return on investment<br /> <br /> 150,000+ tonnes<br /> <br /> Very high<br /> <br /> Significant long-term profitability improvement<br /> <br /> = Which projects benefit most =<br /> <br /> The value of investing in an energy-efficient asphalt plant depends on the nature of the work involved. Long-term highway construction projects, which require continuous production over many months or years, accumulate fuel savings quickly because of the high volumes involved. Municipal road maintenance programmes offer a similar advantage, as lower operating costs are realised across multiple contracts rather than a single project. Commercial asphalt suppliers, who compete heavily on production cost when serving multiple contractors, can use lower fuel consumption to maintain healthier margins while remaining price-competitive. Fuel transport costs also tend to be higher on remote projects, such as those in mining, island or mountain locations, making reduced fuel consumption particularly valuable in these settings.<br /> <br /> = Wider benefits beyond fuel savings =<br /> <br /> Fuel savings receive the most attention, but they represent only one part of the overall return on investment. Other benefits commonly associated with energy-efficient asphalt plants include the following.<br /> <br /> &lt;br /&gt;<br /> Benefit Business value<br /> <br /> Lower fuel consumption<br /> <br /> Reduced operating expenses<br /> <br /> Stable asphalt quality<br /> <br /> Fewer rejected batches<br /> <br /> Automated control<br /> <br /> Fewer operator errors<br /> <br /> Reduced maintenance<br /> <br /> Higher equipment availability<br /> <br /> Lower emissions<br /> <br /> Easier environmental compliance<br /> <br /> Longer equipment life<br /> <br /> Higher long-term asset value<br /> <br /> Taken together, these benefits mean the overall return on an energy-efficient asphalt plant is typically greater than fuel savings alone would suggest.<br /> <br /> = Evaluating an energy-efficient asphalt plant =<br /> <br /> Because manufacturers promote a wide range of energy-saving features, prospective buyers are advised to evaluate equipment carefully rather than relying solely on marketing claims. Requesting operating data from existing installations, rather than promotional material alone, provides a more reliable basis for comparison. Burner specifications should be checked against locally available fuel types, since different burner technologies perform differently with diesel, heavy oil, natural gas or alternative fuels. The quality of drum insulation is also worth scrutinising, as relatively small design improvements can generate meaningful long-term savings, as should the sophistication of automation and control features, which generally correlate with better fuel efficiency. Finally, the availability of local technical support and spare parts should be considered, since ongoing maintenance is necessary to sustain energy performance over the plant's operating life.<br /> <br /> = Total cost of ownership =<br /> <br /> Energy-efficient asphalt plants usually carry a higher purchase price, which can deter some buyers. However, purchase price represents only part of the total investment. Consider two plants of similar production capacity: one costs less to buy but consumes more fuel each day, while the other requires a higher initial outlay but significantly reduces annual operating expenses. Over five, ten or fifteen years of production, the second plant may generate substantially greater overall profitability. Evaluating total ownership cost, rather than equipment price alone, therefore tends to support better investment decisions, particularly given the unpredictability of fuel markets.<br /> <br /> = Conclusion =<br /> <br /> Rising fuel prices have changed how contractors evaluate asphalt plants: the lowest purchase price no longer guarantees the lowest production cost, and long-term operating efficiency has become an important factor in overall profitability. An energy-efficient asphalt plant can reduce fuel consumption, improve production stability, lower maintenance requirements and help businesses adapt to changing market and regulatory conditions. Fuel markets are likely to remain volatile, and governments in many countries continue to strengthen environmental regulations affecting construction plant, so the case for energy efficiency extends beyond current fuel prices to future operating standards. Although the initial investment in more efficient equipment may be higher, many operators recover the difference through lower operating costs over the equipment's working life.<br /> <br /> &lt;br /&gt;<br /> [[File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg|link=File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg]]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Asphalt<br /> * Asphalt plant<br /> * Bituminous mixing and laying plant<br /> * Mobile asphalt stations<br /> * Road construction<br /> * Types of road and street<br /> * Highway drainage<br /> * Overview of the road development process<br /> * Energy consumption in the construction industry<br /> * Construction equipment market<br /> <br /> [[Category:DCN_Commentary]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Cost_/_business_planning]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Is_Investing_In_An_Energy-Efficient_Asphalt_Plant_Worth_It_When_Fuel_Prices_Are_Rising%3F 2026-07-20T05:25:04Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg|link=File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg]]<br /> <br /> = Introduction =<br /> <br /> Fuel prices rarely stay stable. The cost of diesel, heavy oil, natural gas and electricity fluctuates in response to global supply conditions, local policy changes and transport constraints. For asphalt producers, every increase in fuel costs feeds directly into production costs and project profitability, which is why many contractors ask whether investing in an energy-efficient asphalt plant is worth the extra capital outlay.&lt;br /&gt;<br /> &lt;br /&gt;<br /> The answer depends on more than the purchase price alone. A modern asphalt plant is a long-term investment that may operate for 10 to 20 years, or longer, and over that period fuel costs often exceed most other operating expenses. Reducing energy consumption by even a modest percentage can therefore generate significant savings year after year. This article considers whether an energy-efficient asphalt plant delivers a worthwhile return when fuel prices continue to rise, where energy savings come from, how they influence production costs, and which projects are likely to benefit most from investing in more efficient equipment.<br /> <br /> = Why rising fuel prices matter =<br /> <br /> An asphalt plant consumes energy throughout the production process. The dryer heats the aggregate, the burner uses fuel continuously, and dust collection systems, elevators, vibrating screens, mixers and control systems all require power. As a result, fuel and electricity typically represent one of the largest operating expenses over the working life of the plant.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Many contractors focus primarily on the initial equipment price, but operating costs are incurred every production day. When fuel prices rise by 20% or 30%, the additional cost can quickly erode project margins, particularly for operations producing large tonnages each month. For contractors engaged in long-term highway projects or municipal road maintenance programmes, fuel price volatility introduces further uncertainty into cost planning. Choosing equipment with lower energy consumption is therefore a practical business consideration as much as an environmental one.<br /> <br /> = Where energy is consumed in an asphalt plant =<br /> <br /> Not every part of an asphalt plant consumes a similar amount of energy. Several key systems account for most of the fuel and electricity used during production.&lt;br /&gt;<br /> <br /> <br /> Plant component Typical energy consumption Potential energy-saving opportunity<br /> <br /> Drying drum<br /> <br /> Very high<br /> <br /> High-efficiency insulation and optimised heat transfer<br /> <br /> Burner system<br /> <br /> Very high<br /> <br /> Precise combustion control and fuel-air ratio adjustment<br /> <br /> Dust collection system<br /> <br /> Medium<br /> <br /> Lower airflow resistance and optimised fan operation<br /> <br /> Mixing system<br /> <br /> Medium<br /> <br /> Efficient mixer design and shorter mixing cycles<br /> <br /> Motors and conveyors<br /> <br /> Medium<br /> <br /> Variable frequency drives (VFDs)<br /> <br /> Control system<br /> <br /> Low<br /> <br /> Automated production optimisation<br /> <br /> &lt;br /&gt;<br /> The drying drum and burner system usually account for the largest share of fuel consumption, so improvements to these two components tend to generate the greatest overall savings.<br /> <br /> = How energy-efficient asphalt plants reduce fuel consumption =<br /> <br /> Several design features distinguish an energy-efficient asphalt plant from older or more basic equipment. Burner technology has a direct bearing on fuel efficiency: older burners often operate with fixed settings, so as production conditions change, combustion becomes less efficient and fuel is wasted. Modern burners continuously adjust the fuel-air ratio to maintain a stable flame temperature, reducing unnecessary fuel use without compromising asphalt quality.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Heat loss from the drying drum represents a further source of hidden fuel waste. Improved insulation materials retain more heat within the drum, so the burner requires less fuel to reach and maintain the target aggregate temperature. This is often complemented by improved flight designs within the drum, which increase contact between the aggregate and the hot gas stream, allowing the aggregate to reach temperature more quickly and with less fuel.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Electrical consumption can also be reduced. Conventional motors often run at full speed regardless of actual production load, whereas variable frequency drive (VFD) motors automatically adjust speed to match demand, cutting unnecessary electricity use and extending motor life. Automated control systems add a further layer of efficiency by monitoring burner performance, material moisture, aggregate temperature and production rates in real time, giving operators the data needed to optimise fuel use throughout each production cycle.<br /> <br /> = Potential fuel and cost savings =<br /> <br /> Actual savings vary according to fuel type, local climate, aggregate moisture content, production volume and plant design. Even so, energy-efficient asphalt plants are commonly reported to reduce fuel consumption by around 10% to 25% compared with older equipment operating under similar conditions. Although this percentage may appear modest, the cumulative financial impact can be considerable over several years of continuous production, and for high-volume producers the annual fuel saving may exceed the additional capital cost of more efficient equipment, shortening the payback period.&lt;br /&gt;<br /> <br /> <br /> Annual production Relative fuel saving Business impact<br /> <br /> 30,000 tonnes<br /> <br /> Moderate<br /> <br /> Lower annual operating costs<br /> <br /> 80,000 tonnes<br /> <br /> High<br /> <br /> Faster return on investment<br /> <br /> 150,000+ tonnes<br /> <br /> Very high<br /> <br /> Significant long-term profitability improvement<br /> <br /> = Which projects benefit most =<br /> <br /> The value of investing in an energy-efficient asphalt plant depends on the nature of the work involved. Long-term highway construction projects, which require continuous production over many months or years, accumulate fuel savings quickly because of the high volumes involved. Municipal road maintenance programmes offer a similar advantage, as lower operating costs are realised across multiple contracts rather than a single project. Commercial asphalt suppliers, who compete heavily on production cost when serving multiple contractors, can use lower fuel consumption to maintain healthier margins while remaining price-competitive. Fuel transport costs also tend to be higher on remote projects, such as those in mining, island or mountain locations, making reduced fuel consumption particularly valuable in these settings.<br /> <br /> = Wider benefits beyond fuel savings =<br /> <br /> Fuel savings receive the most attention, but they represent only one part of the overall return on investment. Other benefits commonly associated with energy-efficient asphalt plants include the following.&lt;br /&gt;<br /> <br /> <br /> Benefit Business value<br /> <br /> Lower fuel consumption<br /> <br /> Reduced operating expenses<br /> <br /> Stable asphalt quality<br /> <br /> Fewer rejected batches<br /> <br /> Automated control<br /> <br /> Fewer operator errors<br /> <br /> Reduced maintenance<br /> <br /> Higher equipment availability<br /> <br /> Lower emissions<br /> <br /> Easier environmental compliance<br /> <br /> Longer equipment life<br /> <br /> Higher long-term asset value<br /> <br /> Taken together, these benefits mean the overall return on an energy-efficient asphalt plant is typically greater than fuel savings alone would suggest.<br /> <br /> = Evaluating an energy-efficient asphalt plant =<br /> <br /> Because manufacturers promote a wide range of energy-saving features, prospective buyers are advised to evaluate equipment carefully rather than relying solely on marketing claims. Requesting operating data from existing installations, rather than promotional material alone, provides a more reliable basis for comparison. Burner specifications should be checked against locally available fuel types, since different burner technologies perform differently with diesel, heavy oil, natural gas or alternative fuels. The quality of drum insulation is also worth scrutinising, as relatively small design improvements can generate meaningful long-term savings, as should the sophistication of automation and control features, which generally correlate with better fuel efficiency. Finally, the availability of local technical support and spare parts should be considered, since ongoing maintenance is necessary to sustain energy performance over the plant's operating life.<br /> <br /> = Total cost of ownership =<br /> <br /> Energy-efficient asphalt plants usually carry a higher purchase price, which can deter some buyers. However, purchase price represents only part of the total investment. Consider two plants of similar production capacity: one costs less to buy but consumes more fuel each day, while the other requires a higher initial outlay but significantly reduces annual operating expenses. Over five, ten or fifteen years of production, the second plant may generate substantially greater overall profitability. Evaluating total ownership cost, rather than equipment price alone, therefore tends to support better investment decisions, particularly given the unpredictability of fuel markets.<br /> <br /> = Conclusion =<br /> <br /> Rising fuel prices have changed how contractors evaluate asphalt plants: the lowest purchase price no longer guarantees the lowest production cost, and long-term operating efficiency has become an important factor in overall profitability. An energy-efficient asphalt plant can reduce fuel consumption, improve production stability, lower maintenance requirements and help businesses adapt to changing market and regulatory conditions. Fuel markets are likely to remain volatile, and governments in many countries continue to strengthen environmental regulations affecting construction plant, so the case for energy efficiency extends beyond current fuel prices to future operating standards. Although the initial investment in more efficient equipment may be higher, many operators recover the difference through lower operating costs over the equipment's working life.<br /> <br /> &lt;br /&gt;<br /> [[File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg|link=File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg]]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Asphalt<br /> * Asphalt plant<br /> * Bituminous mixing and laying plant<br /> * Mobile asphalt stations<br /> * Road construction<br /> * Types of road and street<br /> * Highway drainage<br /> * Overview of the road development process<br /> * Energy consumption in the construction industry<br /> * Construction equipment market<br /> <br /> [[Category:DCN_Commentary]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Cost_/_business_planning]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Is_Investing_In_An_Energy-Efficient_Asphalt_Plant_Worth_It_When_Fuel_Prices_Are_Rising%3F 2026-07-20T05:21:19Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg|link=File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg]]<br /> <br /> == Introduction ==&lt;br /&gt;<br /> &lt;br /&gt;<br /> Fuel prices rarely stay stable. The cost of diesel, heavy oil, natural gas and electricity fluctuates in response to global supply conditions, local policy changes and transport constraints. For asphalt producers, every increase in fuel costs feeds directly into production costs and project profitability, which is why many contractors ask whether investing in an energy-efficient asphalt plant is worth the extra capital outlay.&lt;br /&gt;<br /> &lt;br /&gt;<br /> The answer depends on more than the purchase price alone. A modern asphalt plant is a long-term investment that may operate for 10 to 20 years, or longer, and over that period fuel costs often exceed most other operating expenses. Reducing energy consumption by even a modest percentage can therefore generate significant savings year after year. This article considers whether an energy-efficient asphalt plant delivers a worthwhile return when fuel prices continue to rise, where energy savings come from, how they influence production costs, and which projects are likely to benefit most from investing in more efficient equipment.&lt;br /&gt;<br /> &lt;br /&gt;<br /> == Why rising fuel prices matter ==&lt;br /&gt;<br /> &lt;br /&gt;<br /> An asphalt plant consumes energy throughout the production process. The dryer heats the aggregate, the burner uses fuel continuously, and dust collection systems, elevators, vibrating screens, mixers and control systems all require power. As a result, fuel and electricity typically represent one of the largest operating expenses over the working life of the plant.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Many contractors focus primarily on the initial equipment price, but operating costs are incurred every production day. When fuel prices rise by 20% or 30%, the additional cost can quickly erode project margins, particularly for operations producing large tonnages each month. For contractors engaged in long-term highway projects or municipal road maintenance programmes, fuel price volatility introduces further uncertainty into cost planning. Choosing equipment with lower energy consumption is therefore a practical business consideration as much as an environmental one.&lt;br /&gt;<br /> &lt;br /&gt;<br /> == Where energy is consumed in an asphalt plant ==&lt;br /&gt;<br /> &lt;br /&gt;<br /> Not every part of an asphalt plant consumes a similar amount of energy. Several key systems account for most of the fuel and electricity used during production.&lt;br /&gt;<br /> &lt;br /&gt;<br /> {| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> ! Plant component !! Typical energy consumption !! Potential energy-saving opportunity&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Drying drum || Very high || High-efficiency insulation and optimised heat transfer&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Burner system || Very high || Precise combustion control and fuel-air ratio adjustment&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Dust collection system || Medium || Lower airflow resistance and optimised fan operation&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Mixing system || Medium || Efficient mixer design and shorter mixing cycles&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Motors and conveyors || Medium || Variable frequency drives (VFDs)&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Control system || Low || Automated production optimisation&lt;br /&gt;<br /> |}&lt;br /&gt;<br /> &lt;br /&gt;<br /> The drying drum and burner system usually account for the largest share of fuel consumption, so improvements to these two components tend to generate the greatest overall savings.&lt;br /&gt;<br /> &lt;br /&gt;<br /> == How energy-efficient asphalt plants reduce fuel consumption ==&lt;br /&gt;<br /> &lt;br /&gt;<br /> Several design features distinguish an energy-efficient asphalt plant from older or more basic equipment. Burner technology has a direct bearing on fuel efficiency: older burners often operate with fixed settings, so as production conditions change, combustion becomes less efficient and fuel is wasted. Modern burners continuously adjust the fuel-air ratio to maintain a stable flame temperature, reducing unnecessary fuel use without compromising asphalt quality.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Heat loss from the drying drum represents a further source of hidden fuel waste. Improved insulation materials retain more heat within the drum, so the burner requires less fuel to reach and maintain the target aggregate temperature. This is often complemented by improved flight designs within the drum, which increase contact between the aggregate and the hot gas stream, allowing the aggregate to reach temperature more quickly and with less fuel.&lt;br /&gt;<br /> &lt;br /&gt;<br /> Electrical consumption can also be reduced. Conventional motors often run at full speed regardless of actual production load, whereas variable frequency drive (VFD) motors automatically adjust speed to match demand, cutting unnecessary electricity use and extending motor life. Automated control systems add a further layer of efficiency by monitoring burner performance, material moisture, aggregate temperature and production rates in real time, giving operators the data needed to optimise fuel use throughout each production cycle.&lt;br /&gt;<br /> &lt;br /&gt;<br /> == Potential fuel and cost savings ==&lt;br /&gt;<br /> &lt;br /&gt;<br /> Actual savings vary according to fuel type, local climate, aggregate moisture content, production volume and plant design. Even so, energy-efficient asphalt plants are commonly reported to reduce fuel consumption by around 10% to 25% compared with older equipment operating under similar conditions. Although this percentage may appear modest, the cumulative financial impact can be considerable over several years of continuous production, and for high-volume producers the annual fuel saving may exceed the additional capital cost of more efficient equipment, shortening the payback period.&lt;br /&gt;<br /> &lt;br /&gt;<br /> {| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> ! Annual production !! Relative fuel saving !! Business impact&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | 30,000 tonnes || Moderate || Lower annual operating costs&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | 80,000 tonnes || High || Faster return on investment&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | 150,000+ tonnes || Very high || Significant long-term profitability improvement&lt;br /&gt;<br /> |}&lt;br /&gt;<br /> &lt;br /&gt;<br /> == Which projects benefit most ==&lt;br /&gt;<br /> &lt;br /&gt;<br /> The value of investing in an energy-efficient asphalt plant depends on the nature of the work involved. Long-term highway construction projects, which require continuous production over many months or years, accumulate fuel savings quickly because of the high volumes involved. Municipal road maintenance programmes offer a similar advantage, as lower operating costs are realised across multiple contracts rather than a single project. Commercial asphalt suppliers, who compete heavily on production cost when serving multiple contractors, can use lower fuel consumption to maintain healthier margins while remaining price-competitive. Fuel transport costs also tend to be higher on remote projects, such as those in mining, island or mountain locations, making reduced fuel consumption particularly valuable in these settings.&lt;br /&gt;<br /> &lt;br /&gt;<br /> == Wider benefits beyond fuel savings ==&lt;br /&gt;<br /> &lt;br /&gt;<br /> Fuel savings receive the most attention, but they represent only one part of the overall return on investment. Other benefits commonly associated with energy-efficient asphalt plants include the following.&lt;br /&gt;<br /> &lt;br /&gt;<br /> {| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> ! Benefit !! Business value&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Lower fuel consumption || Reduced operating expenses&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Stable asphalt quality || Fewer rejected batches&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Automated control || Fewer operator errors&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Reduced maintenance || Higher equipment availability&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Lower emissions || Easier environmental compliance&lt;br /&gt;<br /> |-&lt;br /&gt;<br /> | Longer equipment life || Higher long-term asset value&lt;br /&gt;<br /> |}&lt;br /&gt;<br /> &lt;br /&gt;<br /> Taken together, these benefits mean the overall return on an energy-efficient asphalt plant is typically greater than fuel savings alone would suggest.&lt;br /&gt;<br /> &lt;br /&gt;<br /> == Evaluating an energy-efficient asphalt plant ==&lt;br /&gt;<br /> &lt;br /&gt;<br /> Because manufacturers promote a wide range of energy-saving features, prospective buyers are advised to evaluate equipment carefully rather than relying solely on marketing claims. Requesting operating data from existing installations, rather than promotional material alone, provides a more reliable basis for comparison. Burner specifications should be checked against locally available fuel types, since different burner technologies perform differently with diesel, heavy oil, natural gas or alternative fuels. The quality of drum insulation is also worth scrutinising, as relatively small design improvements can generate meaningful long-term savings, as should the sophistication of automation and control features, which generally correlate with better fuel efficiency. Finally, the availability of local technical support and spare parts should be considered, since ongoing maintenance is necessary to sustain energy performance over the plant's operating life.&lt;br /&gt;<br /> &lt;br /&gt;<br /> == Total cost of ownership ==&lt;br /&gt;<br /> &lt;br /&gt;<br /> Energy-efficient asphalt plants usually carry a higher purchase price, which can deter some buyers. However, purchase price represents only part of the total investment. Consider two plants of similar production capacity: one costs less to buy but consumes more fuel each day, while the other requires a higher initial outlay but significantly reduces annual operating expenses. Over five, ten or fifteen years of production, the second plant may generate substantially greater overall profitability. Evaluating total ownership cost, rather than equipment price alone, therefore tends to support better investment decisions, particularly given the unpredictability of fuel markets.&lt;br /&gt;<br /> &lt;br /&gt;<br /> == Conclusion ==&lt;br /&gt;<br /> &lt;br /&gt;<br /> Rising fuel prices have changed how contractors evaluate asphalt plants: the lowest purchase price no longer guarantees the lowest production cost, and long-term operating efficiency has become an important factor in overall profitability. An energy-efficient asphalt plant can reduce fuel consumption, improve production stability, lower maintenance requirements and help businesses adapt to changing market and regulatory conditions. Fuel markets are likely to remain volatile, and governments in many countries continue to strengthen environmental regulations affecting construction plant, so the case for energy efficiency extends beyond current fuel prices to future operating standards. Although the initial investment in more efficient equipment may be higher, many operators recover the difference through lower operating costs over the equipment's working life.&lt;br /&gt;<br /> &lt;br /&gt;<br /> == Related articles on Designing Buildings ==&lt;br /&gt;<br /> &lt;br /&gt;<br /> * Asphalt&lt;br /&gt;<br /> * Asphalt plant&lt;br /&gt;<br /> * Bituminous mixing and laying plant&lt;br /&gt;<br /> * Mobile asphalt stations&lt;br /&gt;<br /> * Road construction&lt;br /&gt;<br /> * Types of road and street&lt;br /&gt;<br /> * Highway drainage&lt;br /&gt;<br /> * Overview of the road development process&lt;br /&gt;<br /> * Energy consumption in the construction industry&lt;br /&gt;<br /> * Construction equipment market&lt;br /&gt;<br /> <br /> <br /> [[File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg|link=File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg]]<br /> <br /> == Related articles on Designing Buildings ==<br /> <br /> * Asphalt<br /> * Asphalt plant<br /> * Bituminous mixing and laying plant<br /> * Mobile asphalt stations<br /> * Road construction<br /> * Types of road and street<br /> * Highway drainage<br /> * Overview of the road development process<br /> * Energy consumption in the construction industry<br /> * Construction equipment market<br /> <br /> [[Category:DCN_Commentary]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Cost_/_business_planning]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/The_role_of_CGI_in_architectural_marketing 2026-07-20T05:20:01Z

<p>Designing Buildings: </p> <hr /> <div>= Introduction =<br /> <br /> Computer-generated imagery (CGI) is the use of three-dimensional (3D) modelling and rendering software to create visual representations of buildings, interiors, landscapes and products. In architecture, CGI enables designers, clients and other stakeholders to understand a proposed development before construction begins. It has become an established tool for communicating design intent, supporting planning and consultation processes, and marketing developments.<br /> <br /> = Architectural CGI =<br /> <br /> Architectural CGI encompasses a range of digital visualisation techniques, including still rendered images, animations, 360-degree panoramas, virtual tours and interactive real-time walkthroughs. Visualisations are typically created from architectural drawings, concept sketches or building information modelling (BIM) data. A digital 3D model is developed and enhanced with materials, lighting, landscaping, furnishings and surrounding context to produce realistic representations of the proposed project.<br /> <br /> Advances in rendering technology have enabled increasingly accurate visualisations, making CGI an important means of communicating complex architectural proposals to audiences who may have limited experience interpreting technical drawings. CGI is widely used throughout the design, planning, construction and marketing stages of a project.<br /> <br /> = Use of CGI in architectural marketing =<br /> <br /> CGI enables developments to be marketed before construction is complete, supporting the sale or leasing of properties 'off plan'. Typical applications include:<br /> <br /> * Exterior visualisations for planning consultations, marketing material and development presentations.<br /> * Interior visualisations illustrating layouts, finishes, lighting and spatial quality.<br /> * Product and furniture visualisations for manufacturers and suppliers.<br /> * Architectural animations, virtual tours and interactive walkthroughs that allow prospective purchasers or tenants to experience a development remotely.<br /> <br /> Compared with traditional drawings or physical models, CGI can communicate the appearance, scale and character of a proposed development more effectively to a broad audience.<br /> <br /> = Benefits and considerations =<br /> <br /> Architectural CGI offers a number of benefits, including:<br /> <br /> * Improving understanding of a design among clients, investors, planning authorities and members of the public.<br /> * Supporting off-plan sales, pre-letting and project marketing before construction is complete.<br /> * Allowing designers to evaluate alternative materials, colours, lighting and layouts during the design process.<br /> * Reducing the risk of misunderstandings between designers, clients and contractors by providing a clearer visual representation of the proposed development.<br /> <br /> The effectiveness of CGI depends on the quality and accuracy of the underlying information. Visualisations should accurately reflect the proposed design, materials, dimensions and surrounding context, and should not exaggerate or misrepresent features that are unlikely to be delivered. Where CGI is used for planning or marketing purposes, transparency regarding the status of the design and any illustrative elements helps to manage expectations and maintain confidence in the project.<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Computer generated imagery (CGI)<br /> * Building information modelling BIM<br /> * Computer aided design CAD<br /> * Visualisation<br /> * Virtual reality in construction<br /> * Augmented reality in construction<br /> * Virtual construction model<br /> * Architectural photography<br /> * Photographing buildings<br /> * Concept design<br /> <br /> [[Category:DCN_Commentary]] [[Category:DCN_Guidance]] [[Category:Definitions]] [[Category:Design]] [[Category:BIM]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Is_Investing_In_An_Energy-Efficient_Asphalt_Plant_Worth_It_When_Fuel_Prices_Are_Rising%3F 2026-07-20T05:18:16Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg|link=File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg]]<br /> <br /> Introduction<br /> <br /> Fuel prices rarely stay stable. The cost of diesel, heavy oil, natural gas and electricity fluctuates in response to global supply conditions, local policy changes and transport constraints. For asphalt producers, every increase in fuel costs feeds directly into production costs and project profitability, which is why many contractors ask whether investing in an energy-efficient asphalt plant is worth the extra capital outlay.<br /> <br /> The answer depends on more than the purchase price alone. A modern asphalt plant is a long-term investment that may operate for 10 to 20 years, or longer, and over that period fuel costs often exceed most other operating expenses. Reducing energy consumption by even a modest percentage can therefore generate significant savings year after year. This article considers whether an energy-efficient asphalt plant delivers a worthwhile return when fuel prices continue to rise, where energy savings come from, how they influence production costs, and which projects are likely to benefit most from investing in more efficient equipment.<br /> <br /> Why rising fuel prices matter<br /> <br /> An asphalt plant consumes energy throughout the production process. The dryer heats the aggregate, the burner uses fuel continuously, and dust collection systems, elevators, vibrating screens, mixers and control systems all require power. As a result, fuel and electricity typically represent one of the largest operating expenses over the working life of the plant.<br /> <br /> Many contractors focus primarily on the initial equipment price, but operating costs are incurred every production day. When fuel prices rise by 20% or 30%, the additional cost can quickly erode project margins, particularly for operations producing large tonnages each month. For contractors engaged in long-term highway projects or municipal road maintenance programmes, fuel price volatility introduces further uncertainty into cost planning. Choosing equipment with lower energy consumption is therefore a practical business consideration as much as an environmental one.<br /> <br /> Where energy is consumed in an asphalt plant<br /> <br /> Not every part of an asphalt plant consumes a similar amount of energy. Several key systems account for most of the fuel and electricity used during production.<br /> <br /> Plant component<br /> <br /> Typical energy consumption<br /> <br /> Potential energy-saving opportunity<br /> <br /> Drying drum<br /> <br /> Very high<br /> <br /> High-efficiency insulation and optimised heat transfer<br /> <br /> Burner system<br /> <br /> Very high<br /> <br /> Precise combustion control and fuel-air ratio adjustment<br /> <br /> Dust collection system<br /> <br /> Medium<br /> <br /> Lower airflow resistance and optimised fan operation<br /> <br /> Mixing system<br /> <br /> Medium<br /> <br /> Efficient mixer design and shorter mixing cycles<br /> <br /> Motors and conveyors<br /> <br /> Medium<br /> <br /> Variable frequency drives (VFDs)<br /> <br /> Control system<br /> <br /> Low<br /> <br /> Automated production optimisation<br /> <br /> The drying drum and burner system usually account for the largest share of fuel consumption, so improvements to these two components tend to generate the greatest overall savings.<br /> <br /> How energy-efficient asphalt plants reduce fuel consumption<br /> <br /> Several design features distinguish an energy-efficient asphalt plant from older or more basic equipment. Burner technology has a direct bearing on fuel efficiency: older burners often operate with fixed settings, so as production conditions change, combustion becomes less efficient and fuel is wasted. Modern burners continuously adjust the fuel-air ratio to maintain a stable flame temperature, reducing unnecessary fuel use without compromising asphalt quality.<br /> <br /> Heat loss from the drying drum represents a further source of hidden fuel waste. Improved insulation materials retain more heat within the drum, so the burner requires less fuel to reach and maintain the target aggregate temperature. This is often complemented by improved flight designs within the drum, which increase contact between the aggregate and the hot gas stream, allowing the aggregate to reach temperature more quickly and with less fuel.<br /> <br /> Electrical consumption can also be reduced. Conventional motors often run at full speed regardless of actual production load, whereas variable frequency drive (VFD) motors automatically adjust speed to match demand, cutting unnecessary electricity use and extending motor life. Automated control systems add a further layer of efficiency by monitoring burner performance, material moisture, aggregate temperature and production rates in real time, giving operators the data needed to optimise fuel use throughout each production cycle.<br /> <br /> Potential fuel and cost savings<br /> <br /> Actual savings vary according to fuel type, local climate, aggregate moisture content, production volume and plant design. Even so, energy-efficient asphalt plants are commonly reported to reduce fuel consumption by around 10% to 25% compared with older equipment operating under similar conditions. Although this percentage may appear modest, the cumulative financial impact can be considerable over several years of continuous production, and for high-volume producers the annual fuel saving may exceed the additional capital cost of more efficient equipment, shortening the payback period.<br /> <br /> Annual production<br /> <br /> Relative fuel saving<br /> <br /> Business impact<br /> <br /> 30,000 tonnes<br /> <br /> Moderate<br /> <br /> Lower annual operating costs<br /> <br /> 80,000 tonnes<br /> <br /> High<br /> <br /> Faster return on investment<br /> <br /> 150,000+ tonnes<br /> <br /> Very high<br /> <br /> Significant long-term profitability improvement<br /> <br /> Which projects benefit most<br /> <br /> The value of investing in an energy-efficient asphalt plant depends on the nature of the work involved. Long-term highway construction projects, which require continuous production over many months or years, accumulate fuel savings quickly because of the high volumes involved. Municipal road maintenance programmes offer a similar advantage, as lower operating costs are realised across multiple contracts rather than a single project. Commercial asphalt suppliers, who compete heavily on production cost when serving multiple contractors, can use lower fuel consumption to maintain healthier margins while remaining price-competitive. Fuel transport costs also tend to be higher on remote projects, such as those in mining, island or mountain locations, making reduced fuel consumption particularly valuable in these settings.<br /> <br /> Wider benefits beyond fuel savings<br /> <br /> Fuel savings receive the most attention, but they represent only one part of the overall return on investment. Other benefits commonly associated with energy-efficient asphalt plants include the following.<br /> <br /> Benefit<br /> <br /> Business value<br /> <br /> Lower fuel consumption<br /> <br /> Reduced operating expenses<br /> <br /> Stable asphalt quality<br /> <br /> Fewer rejected batches<br /> <br /> Automated control<br /> <br /> Fewer operator errors<br /> <br /> Reduced maintenance<br /> <br /> Higher equipment availability<br /> <br /> Lower emissions<br /> <br /> Easier environmental compliance<br /> <br /> Longer equipment life<br /> <br /> Higher long-term asset value<br /> <br /> Taken together, these benefits mean the overall return on an energy-efficient asphalt plant is typically greater than fuel savings alone would suggest.<br /> <br /> Evaluating an energy-efficient asphalt plant<br /> <br /> Because manufacturers promote a wide range of energy-saving features, prospective buyers are advised to evaluate equipment carefully rather than relying solely on marketing claims. Requesting operating data from existing installations, rather than promotional material alone, provides a more reliable basis for comparison. Burner specifications should be checked against locally available fuel types, since different burner technologies perform differently with diesel, heavy oil, natural gas or alternative fuels. The quality of drum insulation is also worth scrutinising, as relatively small design improvements can generate meaningful long-term savings, as should the sophistication of automation and control features, which generally correlate with better fuel efficiency. Finally, the availability of local technical support and spare parts should be considered, since ongoing maintenance is necessary to sustain energy performance over the plant's operating life.<br /> <br /> Total cost of ownership<br /> <br /> Energy-efficient asphalt plants usually carry a higher purchase price, which can deter some buyers. However, purchase price represents only part of the total investment. Consider two plants of similar production capacity: one costs less to buy but consumes more fuel each day, while the other requires a higher initial outlay but significantly reduces annual operating expenses. Over five, ten or fifteen years of production, the second plant may generate substantially greater overall profitability. Evaluating total ownership cost, rather than equipment price alone, therefore tends to support better investment decisions, particularly given the unpredictability of fuel markets.<br /> <br /> Conclusion<br /> <br /> Rising fuel prices have changed how contractors evaluate asphalt plants: the lowest purchase price no longer guarantees the lowest production cost, and long-term operating efficiency has become an important factor in overall profitability. An energy-efficient asphalt plant can reduce fuel consumption, improve production stability, lower maintenance requirements and help businesses adapt to changing market and regulatory conditions. Fuel markets are likely to remain volatile, and governments in many countries continue to strengthen environmental regulations affecting construction plant, so the case for energy efficiency extends beyond current fuel prices to future operating standards. Although the initial investment in more efficient equipment may be higher, many operators recover the difference through lower operating costs over the equipment's working life.<br /> <br /> [[File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg|link=File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg]]<br /> <br /> == Related articles on Designing Buildings ==<br /> <br /> * Asphalt<br /> * Asphalt plant<br /> * Bituminous mixing and laying plant<br /> * Mobile asphalt stations<br /> * Road construction<br /> * Types of road and street<br /> * Highway drainage<br /> * Overview of the road development process<br /> * Energy consumption in the construction industry<br /> * Construction equipment market<br /> <br /> [[Category:DCN_Commentary]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Cost_/_business_planning]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Is_Investing_In_An_Energy-Efficient_Asphalt_Plant_Worth_It_When_Fuel_Prices_Are_Rising%3F 2026-07-20T05:17:11Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg|link=File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg]]<br /> <br /> Introduction<br /> <br /> Fuel prices rarely stay stable. The cost of diesel, heavy oil, natural gas and electricity fluctuates in response to global supply conditions, local policy changes and transport constraints. For asphalt producers, every increase in fuel costs feeds directly into production costs and project profitability, which is why many contractors ask whether investing in an energy-efficient asphalt plant is worth the extra capital outlay.<br /> <br /> The answer depends on more than the purchase price alone. A modern asphalt plant is a long-term investment that may operate for 10 to 20 years, or longer, and over that period fuel costs often exceed most other operating expenses. Reducing energy consumption by even a modest percentage can therefore generate significant savings year after year. This article considers whether an energy-efficient asphalt plant delivers a worthwhile return when fuel prices continue to rise, where energy savings come from, how they influence production costs, and which projects are likely to benefit most from investing in more efficient equipment.<br /> <br /> Why rising fuel prices matter<br /> <br /> An asphalt plant consumes energy throughout the production process. The dryer heats the aggregate, the burner uses fuel continuously, and dust collection systems, elevators, vibrating screens, mixers and control systems all require power. As a result, fuel and electricity typically represent one of the largest operating expenses over the working life of the plant.<br /> <br /> Many contractors focus primarily on the initial equipment price, but operating costs are incurred every production day. When fuel prices rise by 20% or 30%, the additional cost can quickly erode project margins, particularly for operations producing large tonnages each month. For contractors engaged in long-term highway projects or municipal road maintenance programmes, fuel price volatility introduces further uncertainty into cost planning. Choosing equipment with lower energy consumption is therefore a practical business consideration as much as an environmental one.<br /> <br /> Where energy is consumed in an asphalt plant<br /> <br /> Not every part of an asphalt plant consumes a similar amount of energy. Several key systems account for most of the fuel and electricity used during production.<br /> <br /> Plant component<br /> <br /> Typical energy consumption<br /> <br /> Potential energy-saving opportunity<br /> <br /> Drying drum<br /> <br /> Very high<br /> <br /> High-efficiency insulation and optimised heat transfer<br /> <br /> Burner system<br /> <br /> Very high<br /> <br /> Precise combustion control and fuel-air ratio adjustment<br /> <br /> Dust collection system<br /> <br /> Medium<br /> <br /> Lower airflow resistance and optimised fan operation<br /> <br /> Mixing system<br /> <br /> Medium<br /> <br /> Efficient mixer design and shorter mixing cycles<br /> <br /> Motors and conveyors<br /> <br /> Medium<br /> <br /> Variable frequency drives (VFDs)<br /> <br /> Control system<br /> <br /> Low<br /> <br /> Automated production optimisation<br /> <br /> The drying drum and burner system usually account for the largest share of fuel consumption, so improvements to these two components tend to generate the greatest overall savings.<br /> <br /> How energy-efficient asphalt plants reduce fuel consumption<br /> <br /> Several design features distinguish an energy-efficient asphalt plant from older or more basic equipment. Burner technology has a direct bearing on fuel efficiency: older burners often operate with fixed settings, so as production conditions change, combustion becomes less efficient and fuel is wasted. Modern burners continuously adjust the fuel-air ratio to maintain a stable flame temperature, reducing unnecessary fuel use without compromising asphalt quality.<br /> <br /> Heat loss from the drying drum represents a further source of hidden fuel waste. Improved insulation materials retain more heat within the drum, so the burner requires less fuel to reach and maintain the target aggregate temperature. This is often complemented by improved flight designs within the drum, which increase contact between the aggregate and the hot gas stream, allowing the aggregate to reach temperature more quickly and with less fuel.<br /> <br /> Electrical consumption can also be reduced. Conventional motors often run at full speed regardless of actual production load, whereas variable frequency drive (VFD) motors automatically adjust speed to match demand, cutting unnecessary electricity use and extending motor life. Automated control systems add a further layer of efficiency by monitoring burner performance, material moisture, aggregate temperature and production rates in real time, giving operators the data needed to optimise fuel use throughout each production cycle.<br /> <br /> Potential fuel and cost savings<br /> <br /> Actual savings vary according to fuel type, local climate, aggregate moisture content, production volume and plant design. Even so, energy-efficient asphalt plants are commonly reported to reduce fuel consumption by around 10% to 25% compared with older equipment operating under similar conditions. Although this percentage may appear modest, the cumulative financial impact can be considerable over several years of continuous production, and for high-volume producers the annual fuel saving may exceed the additional capital cost of more efficient equipment, shortening the payback period.<br /> <br /> Annual production<br /> <br /> Relative fuel saving<br /> <br /> Business impact<br /> <br /> 30,000 tonnes<br /> <br /> Moderate<br /> <br /> Lower annual operating costs<br /> <br /> 80,000 tonnes<br /> <br /> High<br /> <br /> Faster return on investment<br /> <br /> 150,000+ tonnes<br /> <br /> Very high<br /> <br /> Significant long-term profitability improvement<br /> <br /> Which projects benefit most<br /> <br /> The value of investing in an energy-efficient asphalt plant depends on the nature of the work involved. Long-term highway construction projects, which require continuous production over many months or years, accumulate fuel savings quickly because of the high volumes involved. Municipal road maintenance programmes offer a similar advantage, as lower operating costs are realised across multiple contracts rather than a single project. Commercial asphalt suppliers, who compete heavily on production cost when serving multiple contractors, can use lower fuel consumption to maintain healthier margins while remaining price-competitive. Fuel transport costs also tend to be higher on remote projects, such as those in mining, island or mountain locations, making reduced fuel consumption particularly valuable in these settings.<br /> <br /> Wider benefits beyond fuel savings<br /> <br /> Fuel savings receive the most attention, but they represent only one part of the overall return on investment. Other benefits commonly associated with energy-efficient asphalt plants include the following.<br /> <br /> Benefit<br /> <br /> Business value<br /> <br /> Lower fuel consumption<br /> <br /> Reduced operating expenses<br /> <br /> Stable asphalt quality<br /> <br /> Fewer rejected batches<br /> <br /> Automated control<br /> <br /> Fewer operator errors<br /> <br /> Reduced maintenance<br /> <br /> Higher equipment availability<br /> <br /> Lower emissions<br /> <br /> Easier environmental compliance<br /> <br /> Longer equipment life<br /> <br /> Higher long-term asset value<br /> <br /> Taken together, these benefits mean the overall return on an energy-efficient asphalt plant is typically greater than fuel savings alone would suggest.<br /> <br /> Evaluating an energy-efficient asphalt plant<br /> <br /> Because manufacturers promote a wide range of energy-saving features, prospective buyers are advised to evaluate equipment carefully rather than relying solely on marketing claims. Requesting operating data from existing installations, rather than promotional material alone, provides a more reliable basis for comparison. Burner specifications should be checked against locally available fuel types, since different burner technologies perform differently with diesel, heavy oil, natural gas or alternative fuels. The quality of drum insulation is also worth scrutinising, as relatively small design improvements can generate meaningful long-term savings, as should the sophistication of automation and control features, which generally correlate with better fuel efficiency. Finally, the availability of local technical support and spare parts should be considered, since ongoing maintenance is necessary to sustain energy performance over the plant's operating life.<br /> <br /> Total cost of ownership<br /> <br /> Energy-efficient asphalt plants usually carry a higher purchase price, which can deter some buyers. However, purchase price represents only part of the total investment. Consider two plants of similar production capacity: one costs less to buy but consumes more fuel each day, while the other requires a higher initial outlay but significantly reduces annual operating expenses. Over five, ten or fifteen years of production, the second plant may generate substantially greater overall profitability. Evaluating total ownership cost, rather than equipment price alone, therefore tends to support better investment decisions, particularly given the unpredictability of fuel markets.<br /> <br /> == Conclusion ==<br /> <br /> Rising fuel prices have changed how contractors evaluate asphalt plants: the lowest purchase price no longer guarantees the lowest production cost, and long-term operating efficiency has become an important factor in overall profitability. An energy-efficient asphalt plant can reduce fuel consumption, improve production stability, lower maintenance requirements and help businesses adapt to changing market and regulatory conditions. Fuel markets are likely to remain volatile, and governments in many countries continue to strengthen environmental regulations affecting construction plant, so the case for energy efficiency extends beyond current fuel prices to future operating standards. Although the initial investment in more efficient equipment may be higher, many operators recover the difference through lower operating costs over the equipment's working life.[[File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg|link=File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg]]<br /> <br /> == Related articles on Designing Buildings ==<br /> <br /> * Asphalt<br /> * Asphalt plant<br /> * Bituminous mixing and laying plant<br /> * Mobile asphalt stations<br /> * Road construction<br /> * Types of road and street<br /> * Highway drainage<br /> * Overview of the road development process<br /> * Energy consumption in the construction industry<br /> * Construction equipment market<br /> <br /> [[Category:DCN_Commentary]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Cost_/_business_planning]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Is_Investing_In_An_Energy-Efficient_Asphalt_Plant_Worth_It_When_Fuel_Prices_Are_Rising%3F 2026-07-20T05:15:24Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg|link=File:Built_in_a_Strong_Factory._Delivered_as_Reliable_Asphalt_Plants_Worldwide.jpg]]<br /> <br /> == ==<br /> <br /> == Introduction ==<br /> <br /> Fuel prices rarely stay stable. The cost of diesel, heavy oil, natural gas and electricity fluctuates in response to global supply conditions, local policy changes and transport constraints. For asphalt producers, every increase in fuel costs feeds directly into production costs and project profitability, which is why many contractors ask whether investing in an energy-efficient asphalt plant is worth the extra capital outlay.<br /> <br /> The answer depends on more than the purchase price alone. A modern asphalt plant is a long-term investment that may operate for 10 to 20 years, or longer, and over that period fuel costs often exceed most other operating expenses. Reducing energy consumption by even a modest percentage can therefore generate significant savings year after year. This article considers whether an energy-efficient asphalt plant delivers a worthwhile return when fuel prices continue to rise, where energy savings come from, how they influence production costs, and which projects are likely to benefit most from investing in more efficient equipment.<br /> <br /> == Why rising fuel prices matter ==<br /> <br /> An asphalt plant consumes energy throughout the production process. The dryer heats the aggregate, the burner uses fuel continuously, and dust collection systems, elevators, vibrating screens, mixers and control systems all require power. As a result, fuel and electricity typically represent one of the largest operating expenses over the working life of the plant.<br /> <br /> Many contractors focus primarily on the initial equipment price, but operating costs are incurred every production day. When fuel prices rise by 20% or 30%, the additional cost can quickly erode project margins, particularly for operations producing large tonnages each month. For contractors engaged in long-term highway projects or municipal road maintenance programmes, fuel price volatility introduces further uncertainty into cost planning. Choosing equipment with lower energy consumption is therefore a practical business consideration as much as an environmental one.<br /> <br /> == Where energy is consumed in an asphalt plant ==<br /> <br /> Not every part of an asphalt plant consumes a similar amount of energy. Several key systems account for most of the fuel and electricity used during production.<br /> <br /> Plant component Typical energy consumption Potential energy-saving opportunity<br /> <br /> Drying drum<br /> <br /> Very high<br /> <br /> High-efficiency insulation and optimised heat transfer<br /> <br /> Burner system<br /> <br /> Very high<br /> <br /> Precise combustion control and fuel-air ratio adjustment<br /> <br /> Dust collection system<br /> <br /> Medium<br /> <br /> Lower airflow resistance and optimised fan operation<br /> <br /> Mixing system<br /> <br /> Medium<br /> <br /> Efficient mixer design and shorter mixing cycles<br /> <br /> Motors and conveyors<br /> <br /> Medium<br /> <br /> Variable frequency drives (VFDs)<br /> <br /> Control system<br /> <br /> Low<br /> <br /> Automated production optimisation<br /> <br /> The drying drum and burner system usually account for the largest share of fuel consumption, so improvements to these two components tend to generate the greatest overall savings.<br /> <br /> == How energy-efficient asphalt plants reduce fuel consumption ==<br /> <br /> Several design features distinguish an energy-efficient asphalt plant from older or more basic equipment. Burner technology has a direct bearing on fuel efficiency: older burners often operate with fixed settings, so as production conditions change, combustion becomes less efficient and fuel is wasted. Modern burners continuously adjust the fuel-air ratio to maintain a stable flame temperature, reducing unnecessary fuel use without compromising asphalt quality.<br /> <br /> Heat loss from the drying drum represents a further source of hidden fuel waste. Improved insulation materials retain more heat within the drum, so the burner requires less fuel to reach and maintain the target aggregate temperature. This is often complemented by improved flight designs within the drum, which increase contact between the aggregate and the hot gas stream, allowing the aggregate to reach temperature more quickly and with less fuel.<br /> <br /> Electrical consumption can also be reduced. Conventional motors often run at full speed regardless of actual production load, whereas variable frequency drive (VFD) motors automatically adjust speed to match demand, cutting unnecessary electricity use and extending motor life. Automated control systems add a further layer of efficiency by monitoring burner performance, material moisture, aggregate temperature and production rates in real time, giving operators the data needed to optimise fuel use throughout each production cycle.<br /> <br /> == Potential fuel and cost savings ==<br /> <br /> Actual savings vary according to fuel type, local climate, aggregate moisture content, production volume and plant design. Even so, energy-efficient asphalt plants are commonly reported to reduce fuel consumption by around 10% to 25% compared with older equipment operating under similar conditions. Although this percentage may appear modest, the cumulative financial impact can be considerable over several years of continuous production, and for high-volume producers the annual fuel saving may exceed the additional capital cost of more efficient equipment, shortening the payback period.<br /> <br /> Annual production Relative fuel saving Business impact<br /> <br /> 30,000 tonnes<br /> <br /> Moderate<br /> <br /> Lower annual operating costs<br /> <br /> 80,000 tonnes<br /> <br /> High<br /> <br /> Faster return on investment<br /> <br /> 150,000+ tonnes<br /> <br /> Very high<br /> <br /> Significant long-term profitability improvement<br /> <br /> == Which projects benefit most ==<br /> <br /> The value of investing in an energy-efficient asphalt plant depends on the nature of the work involved. Long-term highway construction projects, which require continuous production over many months or years, accumulate fuel savings quickly because of the high volumes involved. Municipal road maintenance programmes offer a similar advantage, as lower operating costs are realised across multiple contracts rather than a single project. Commercial asphalt suppliers, who compete heavily on production cost when serving multiple contractors, can use lower fuel consumption to maintain healthier margins while remaining price-competitive. Fuel transport costs also tend to be higher on remote projects, such as those in mining, island or mountain locations, making reduced fuel consumption particularly valuable in these settings.<br /> <br /> == Wider benefits beyond fuel savings ==<br /> <br /> Fuel savings receive the most attention, but they represent only one part of the overall return on investment. Other benefits commonly associated with energy-efficient asphalt plants include the following.<br /> <br /> Benefit Business value<br /> <br /> Lower fuel consumption<br /> <br /> Reduced operating expenses<br /> <br /> Stable asphalt quality<br /> <br /> Fewer rejected batches<br /> <br /> Automated control<br /> <br /> Fewer operator errors<br /> <br /> Reduced maintenance<br /> <br /> Higher equipment availability<br /> <br /> Lower emissions<br /> <br /> Easier environmental compliance<br /> <br /> Longer equipment life<br /> <br /> Higher long-term asset value<br /> <br /> Taken together, these benefits mean the overall return on an energy-efficient asphalt plant is typically greater than fuel savings alone would suggest.<br /> <br /> == Evaluating an energy-efficient asphalt plant ==<br /> <br /> Because manufacturers promote a wide range of energy-saving features, prospective buyers are advised to evaluate equipment carefully rather than relying solely on marketing claims. Requesting operating data from existing installations, rather than promotional material alone, provides a more reliable basis for comparison. Burner specifications should be checked against locally available fuel types, since different burner technologies perform differently with diesel, heavy oil, natural gas or alternative fuels. The quality of drum insulation is also worth scrutinising, as relatively small design improvements can generate meaningful long-term savings, as should the sophistication of automation and control features, which generally correlate with better fuel efficiency. Finally, the availability of local technical support and spare parts should be considered, since ongoing maintenance is necessary to sustain energy performance over the plant's operating life.<br /> <br /> == Total cost of ownership ==<br /> <br /> Energy-efficient asphalt plants usually carry a higher purchase price, which can deter some buyers. However, purchase price represents only part of the total investment. Consider two plants of similar production capacity: one costs less to buy but consumes more fuel each day, while the other requires a higher initial outlay but significantly reduces annual operating expenses. Over five, ten or fifteen years of production, the second plant may generate substantially greater overall profitability. Evaluating total ownership cost, rather than equipment price alone, therefore tends to support better investment decisions, particularly given the unpredictability of fuel markets.<br /> <br /> == Conclusion ==<br /> <br /> Rising fuel prices have changed how contractors evaluate asphalt plants: the lowest purchase price no longer guarantees the lowest production cost, and long-term operating efficiency has become an important factor in overall profitability. An energy-efficient asphalt plant can reduce fuel consumption, improve production stability, lower maintenance requirements and help businesses adapt to changing market and regulatory conditions. Fuel markets are likely to remain volatile, and governments in many countries continue to strengthen environmental regulations affecting construction plant, so the case for energy efficiency extends beyond current fuel prices to future operating standards. Although the initial investment in more efficient equipment may be higher, many operators recover the difference through lower operating costs over the equipment's working life.<br /> <br /> <br /> <br /> == [[File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg|link=File:160tph_asphalt_batching_plant_for_road_construction_in_Kazakhstan.jpg]] ==<br /> <br /> == Related articles on Designing Buildings ==<br /> <br /> * Asphalt<br /> * Asphalt plant<br /> * Bituminous mixing and laying plant<br /> * Mobile asphalt stations<br /> * Road construction<br /> * Types of road and street<br /> * Highway drainage<br /> * Overview of the road development process<br /> * Energy consumption in the construction industry<br /> * Construction equipment market<br /> <br /> [[Category:DCN_Commentary]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Cost_/_business_planning]] [[Category:Products_/_components]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments 2026-07-17T08:20:29Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Building_safety_regulator_and_building.jpg|link=File:Building_safety_regulator_and_building.jpg]]<br /> <br /> On 9 July 2026, the Building Safety Regulator (BSR) announced that it will introduce an updated approach to assessing higher-risk buildings, including changes to how it issues building assessment certificates (BACs).<br /> <br /> The proposed changes are intended to offer greater support for duty holders while maintaining high building safety standards. The revised approach is designed to be more targeted and proportionate, while offering additional support to resident-led principal accountable persons (PAPs).<br /> <br /> The new approach has been developed in response to stakeholder feedback, including PAPs and financial institutions. This demonstrates how constructive dialogue and cooperation between industry, building owners, residents and regulators can lead to practical improvements that support compliance while maintaining robust safety standards. It also highlights the importance of continued engagement across the sector to ensure building safety requirements remain effective and achievable.<br /> <br /> The changes also address the implementation of requirements for occupied higher-risk buildings (HRBs) introduced under the Building Safety Act 2022.<br /> <br /> For electrical contractors, the responsibility to manage building safety risks remain unchanged. Duty holders must continue to demonstrate compliance with their legal obligations, supported by evidence and safety management arrangements. With the highest levels of certification and competence in their areas of expertise, Electrical Contractors' Association (ECA) Members are well placed to support duty holders in meeting these requirements.<br /> <br /> It is important that ECA Members are aware of these changes as they will continue to play a vital role in delivering compliant electrical installations, inspection and testing services, fire safety systems and the evidence needed by building owners and managers need to demonstrate compliance.Learn more on the [https://www.gov.uk/government/news/bsr-to-introduce-more-proportionate-and-targeted-approach-for-higher-risk-building-assessments?utm_medium=email&amp;amp;utm_campaign=govuk-notifications-topic&amp;amp;utm_source=8319524e-43cc-450e-aa6c-c22f625f5754&amp;amp;utm_content=immediately GOV.UK website].<br /> <br /> -----<br /> This article was originally published on the [https://www.eca.co.uk/news/2026/jul/building-safety-regulator-updates-approach-to-higher-risk-building-assessments ECA website] on 15 July 2026.<br /> <br /> Access ECA resources to support you with your responsibilities within the Building Safety Act 2022 here: [https://www.eca.co.uk/member-support/health-safety/building-safety-standards Building Safety]<br /> <br /> --[[User:ECA|ECA]]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * ACM cladding.<br /> * Building Safety Act.<br /> * Grenfell Tower articles.<br /> * Grenfell Tower Fire.<br /> * Hackitt review.<br /> * High rise building.<br /> * Higher risk buildings.<br /> * Higher risk residential buildings.<br /> * Roof terraces and higher-risk buildings.<br /> * The Higher-Risk Buildings (Description and Supplementary Provisions) Regulations 2023.<br /> * The Higher-Risk Buildings (Key Building Information etc.) (England) Regulations 2023.<br /> * The Higher-Risk Buildings (Management of Safety Risks etc) (England) Regulations 2023.<br /> <br /> [[Category:DCN_News]] [[Category:Building_safety]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Building_Safety_Wiki_features 2026-07-17T08:17:51Z

<p>Designing Buildings: </p> <hr /> <div>[[Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments|Building Safety Regulator]]<br /> <br /> [[File:Building safety regulator and building 350.jpg|link=Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments]]<br /> <br /> New, more proportionate and targeted approach for higher-risk building assessments.<br /> <br /> -----<br /> [[Confronting_competency,_codes,_capacity,_construction_products_and_yes,_costs_as_a_decade_since_Grenfell_approaches|Grenfell lessons]]<br /> <br /> [[File:Confronting_competency_350.jpg|link=Confronting_competency,_codes,_capacity,_construction_products_and_yes,_costs_as_a_decade_since_Grenfell_approaches]]<br /> <br /> Confronting competency, codes, capacity and costs.<br /> <br /> -----<br /> [[Why_manual_pre-qualification_is_the_hidden_risk_in_modern_construction_supply_chains|Manual pre-qualification]]<br /> <br /> [[File:Prequalification_risk_350.jpg|link=Why_manual_pre-qualification_is_the_hidden_risk_in_modern_construction_supply_chains]]<br /> <br /> The hidden risk in modern construction supply chains.<br /> <br /> -----<br /> [[CIAT_Wales_Region_to_host_high-level_industry_panel_on_Building_Safety_Act_implementation_in_Wales|Building Safety Act implementation in Wales]]<br /> <br /> [[File:BSA_Email_banner.png|link=CIAT_Wales_Region_to_host_high-level_industry_panel_on_Building_Safety_Act_implementation_in_Wales]]<br /> <br /> CIAT to host industry panel on 26 June.<br /> <br /> -----<br /> [[Building_Safety_Wiki_Interviews_-_Helen_Hewitt|Building Safety Wiki Interviews]]<br /> <br /> [[File:Helen_Hewitt_LMC_350_.jpg|link=Building_Safety_Wiki_Interviews_-_Helen_Hewitt]]<br /> <br /> Chief executive of the British Woodworking Federation.<br /> <br /> -----<br /> [[Building_Control_Independent_Panel_final_report|The Building Control Independent Panel final report]]<br /> <br /> [[File:BCIP_final_report_Gov_uk_350.jpg|link=Building_Control_Independent_Panel_final_report]]<br /> <br /> A precis of a key report lead by Dame Hackitt with full recomendations and link to the government response.<br /> <br /> -----<br /> [https://www.gov.uk/government/consultations/product-regulation-the-uks-new-product-safety-framework Gov UK, until 23 June]<br /> <br /> [[File:Gov_Product_Safety_Cons_350.jpg|link=https://www.gov.uk/government/consultations/product-regulation-the-uks-new-product-safety-framework]]<br /> <br /> Government consultation to look a new core product safety framework.<br /> <br /> -----<br /> [[Building_Safety_recap_April,_2026|Building Safety recap April, 2026]]<br /> <br /> [[File:Building_Safety_Wiki_Recap_April_26_350.jpg|link=Building_Safety_recap_April,_2026]]<br /> <br /> A short and longer run-through of the month, with links to further information and sources.<br /> <br /> -----<br /> [[The_Fire_Safety_Report_2026_commissioned_by_NSI_and_BAFE|The Fire Safety Report 2026]]<br /> <br /> [[File:NSI_Fire_Safety_Buyers_Report_2026_cover_350.jpg|link=The_Fire_Safety_Report_2026_commissioned_by_NSI_and_BAFE]]<br /> <br /> Independent NSI and BAFE study to explore how organisations are changing the way they buy fire safety services.<br /> <br /> -----<br /> [[Managing_Competence_in_the_Built_Environment:_An_industry_guide_on_how_to_meet_the_ICC_principles|Managing competence in the built environment]]<br /> <br /> [[File:ICC_Managing_Competence_in_the_Built_Environment_350.jpg|link=Managing_Competence_in_the_Built_Environment:_An_industry_guide_on_how_to_meet_the_ICC_principles]]<br /> <br /> ITFG publishes new industry guide on how to meet the ICC principles.<br /> <br /> -----<br /> [https://www.thefpa.co.uk/fire-and-risk-management-journal/news/new-research-highlights-growing-confidence-gap-in-uk-fire-safety-decision-making FPA, 30 Apr]<br /> <br /> [[File:Fire_alarm-450799_350.jpg|link=https://www.thefpa.co.uk/fire-and-risk-management-journal/news/new-research-highlights-growing-confidence-gap-in-uk-fire-safety-decision-making]]<br /> <br /> New research highlights growing confidence gap in UK fire safety decision making.<br /> <br /> -----<br /> [https://architecturaltechnology.com/resource/built-environment-wales-regulatory-reform-conference.html CIAT, 6 May]<br /> <br /> [[File:CIAT_absrtract_350.jpg|link=https://architecturaltechnology.com/resource/built-environment-wales-regulatory-reform-conference.html]]<br /> <br /> Built Environment Wales – Regulatory Reform Conference.<br /> <br /> -----<br /> [[Category:Do_not_autolink]] [[Category:Site_Information]] [[Category:Building_safety]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/News_from_the_web 2026-07-17T08:16:57Z

<p>Designing Buildings: </p> <hr /> <div>Check out some of the best features and news from Designing Buildings as well as key stories from around the web.<br /> <br /> -----<br /> [[Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments|Building Safety Regulator]]<br /> <br /> [[File:Building safety regulator and building 350.jpg|link=Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments]]<br /> <br /> New, more proportionate and targeted approach for higher-risk building assessments.<br /> <br /> -----<br /> [https://www.gov.uk/government/news/government-brings-british-steel-into-public-ownership-to-protect-uk-steelmaking Gov.uk, 16 July]<br /> <br /> [[File:SteelCable350.jpg|link=https://www.gov.uk/government/news/government-brings-british-steel-into-public-ownership-to-protect-uk-steelmaking]]<br /> <br /> Government brings British Steel into public ownership.<br /> <br /> -----<br /> [[The_Construction_Reset_-_UKCW_Birmingham_returns_with_bold_new_theme_and_focus|The construction reset]]<br /> <br /> [[File:UKCW_2026_350.jpg|link=The_Construction_Reset_-_UKCW_Birmingham_returns_with_bold_new_theme_and_focus]]<br /> <br /> UKCW Birmingham returns with bold new theme and focus.<br /> <br /> -----<br /> [https://www.eca.co.uk/news/2026/jul/new-guidance-published-on-competence-requirements-for-self-certification-schemes ECA, 8 July]<br /> <br /> [[File:ECA_Electrician_350.jpg|link=https://www.eca.co.uk/news/2026/jul/new-guidance-published-on-competence-requirements-for-self-certification-schemes]]<br /> <br /> New guidance published on competence requirements for self-certification schemes.<br /> <br /> -----<br /> [https://constructionmanagement.co.uk/neets-crisis-drives-interest-in-trades-but-apprenticeships-barriers-remain/ Construction Management, 8 July]<br /> <br /> [[File:Construction-Worker_350.jpg|link=https://constructionmanagement.co.uk/neets-crisis-drives-interest-in-trades-but-apprenticeships-barriers-remain/]]<br /> <br /> NEETs crisis drives interest in trades, but apprenticeships barriers remain.<br /> <br /> -----<br /> [[MEP_services_penetration_seals|Passive fire protection webinar]]<br /> <br /> [[File:CIAT_passive_fire_protection_webinar_350.jpg|link=MEP_services_penetration_seals]]<br /> <br /> MEP services penetration seals.<br /> <br /> -----<br /> [https://www.youtube.com/watch?v=Nf7spk3RFaA CIAT, 6 July]<br /> <br /> [[File:Where_its_at_expert_witness_350.jpg|link=https://www.youtube.com/watch?v=Nf7spk3RFaA]]<br /> <br /> Where its at podcast (and video) - The role of the Architectural Technologist as an Expert Witness.<br /> <br /> -----<br /> [https://newsblogs.ihbc.org.uk/?p=47271 IHBC, 3 July]<br /> <br /> [[File:Save_buildings_at_risk_register.jpg|link=https://newsblogs.ihbc.org.uk/?p=47271]]<br /> <br /> More than 200 remarkable buildings added to SAVE’s Buildings at Risk register.<br /> <br /> -----<br /> [https://www.gov.uk/government/news/fastest-infrastructure-building-in-a-generation-as-planning-rules-overhauled Gov.uk, 3 July]<br /> <br /> [[File:Houses_of_parliament_350.jpg|link=https://www.gov.uk/government/news/fastest-infrastructure-building-in-a-generation-as-planning-rules-overhauled]]<br /> <br /> Government scraps pre-application consultation for Nationally Significant Infrastructure Projects.<br /> <br /> -----<br /> [[Historic_England_and_infrastructure|Historic England and infrastructure]]<br /> <br /> [[File:Upminster_tithe_barn_350.jpg|link=Historic_England_and_infrastructure]]<br /> <br /> New projects offer opportunities for the historic environment and local communities.<br /> <br /> -----<br /> [https://constructionmanagement.co.uk/construction-deaths-halve-in-two-years/ Construction Management, 2 July]<br /> <br /> [[File:Cranes-construction-site_350.jpg|link=https://constructionmanagement.co.uk/construction-deaths-halve-in-two-years/]]<br /> <br /> Construction deaths halve in two years.<br /> <br /> -----<br /> [https://www.gov.uk/government/news/green-book-changes-to-drive-investment-in-all-parts-of-uk Gov.uk, 30 June]<br /> <br /> [[File:Green_book_2026_350.jpg|link=https://www.gov.uk/government/news/green-book-changes-to-drive-investment-in-all-parts-of-uk]]<br /> <br /> Green Book changes to drive investment in all parts of UK.<br /> <br /> -----<br /> [[Category:DCN_News]] [[Category:News]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments 2026-07-17T08:14:32Z

<p>Designing Buildings: </p> <hr /> <div>[[File:Building safety regulator and building.jpg]]<br /> <br /> On 9 July 2026, the Building Safety Regulator (BSR) announced that it will introduce an updated approach to assessing higher-risk buildings, including changes to how it issues building assessment certificates (BACs).<br /> <br /> The proposed changes are intended to offer greater support for duty holders while maintaining high building safety standards. The revised approach is designed to be more targeted and proportionate, while offering additional support to resident-led principal accountable persons (PAPs).<br /> <br /> The new approach has been developed in response to stakeholder feedback, including PAPs and financial institutions. This demonstrates how constructive dialogue and cooperation between industry, building owners, residents and regulators can lead to practical improvements that support compliance while maintaining robust safety standards. It also highlights the importance of continued engagement across the sector to ensure building safety requirements remain effective and achievable.<br /> <br /> The changes also address the implementation of requirements for occupied higher-risk buildings (HRBs) introduced under the Building Safety Act 2022.<br /> <br /> For electrical contractors, the responsibility to manage building safety risks remain unchanged. Duty holders must continue to demonstrate compliance with their legal obligations, supported by evidence and safety management arrangements. With the highest levels of certification and competence in their areas of expertise, Electrical Contractors' Association (ECA) Members are well placed to support duty holders in meeting these requirements.<br /> <br /> It is important that ECA Members are aware of these changes as they will continue to play a vital role in delivering compliant electrical installations, inspection and testing services, fire safety systems and the evidence needed by building owners and managers need to demonstrate compliance.Learn more on the [https://www.gov.uk/government/news/bsr-to-introduce-more-proportionate-and-targeted-approach-for-higher-risk-building-assessments?utm_medium=email&amp;amp;utm_campaign=govuk-notifications-topic&amp;amp;utm_source=8319524e-43cc-450e-aa6c-c22f625f5754&amp;amp;utm_content=immediately GOV.UK website].<br /> <br /> <br /> <br /> -----<br /> This article was originally published on the [https://www.eca.co.uk/news/2026/jul/building-safety-regulator-updates-approach-to-higher-risk-building-assessments ECA website] on 15 July 2026.<br /> <br /> Access ECA resources to support you with your responsibilities within the Building Safety Act 2022 here:<br /> <br /> * [https://www.eca.co.uk/member-support/health-safety/building-safety-standards Building Safety]<br /> * [https://www.eca.co.uk/building-safety-act-(guidance)-principal-duty-holders The Building Safety Act 2022 – Principal Duty-holders]<br /> * [https://www.eca.co.uk/building-safety-act-duty-holders-regime The Building Safety Act 2022 – Duty-holders Regime]<br /> <br /> --[[User:ECA|ECA]]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * ACM cladding.<br /> * Building Safety Act.<br /> * Grenfell Tower articles.<br /> * Grenfell Tower Fire.<br /> * Hackitt review.<br /> * High rise building.<br /> * Higher risk buildings.<br /> * Higher risk residential buildings.<br /> * Roof terraces and higher-risk buildings.<br /> * The Higher-Risk Buildings (Description and Supplementary Provisions) Regulations 2023.<br /> * The Higher-Risk Buildings (Key Building Information etc.) (England) Regulations 2023.<br /> * The Higher-Risk Buildings (Management of Safety Risks etc) (England) Regulations 2023.<br /> <br /> [[Category:DCN_News]] [[Category:Building_safety]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/File:Building_safety_regulator_and_building.jpg 2026-07-17T08:14:22Z

<p>Designing Buildings: source https://www.gov.uk/government/news/bsr-to-introduce-more-proportionate-and-targeted-approach-for-higher-risk-building-assessments</p> <hr /> <div>source [https://www.gov.uk/government/news/bsr-to-introduce-more-proportionate-and-targeted-approach-for-higher-risk-building-assessments https://www.gov.uk/government/news/bsr-to-introduce-more-proportionate-and-targeted-approach-for-higher-risk-building-assessments]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/File:Building_safety_regulator_and_building_350.jpg 2026-07-17T08:14:05Z

<p>Designing Buildings: source https://www.gov.uk/government/news/bsr-to-introduce-more-proportionate-and-targeted-approach-for-higher-risk-building-assessments</p> <hr /> <div>source [https://www.gov.uk/government/news/bsr-to-introduce-more-proportionate-and-targeted-approach-for-higher-risk-building-assessments https://www.gov.uk/government/news/bsr-to-introduce-more-proportionate-and-targeted-approach-for-higher-risk-building-assessments]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Higher-risk_building 2026-07-17T08:11:22Z

<p>Designing Buildings: </p> <hr /> <div>The Building Safety Act 2022, defines “higher-risk building”as:<br /> <br /> a building in England that—<br /> <br /> * (a) is at least 18 metres in height or has at least 7 storeys, and<br /> * (b) contains at least 2 residential units.<br /> <br /> In the context of the UK Building Safety Act (BSA), &amp;quot;higher-risk buildings&amp;quot; (HRB) refer to buildings that pose greater potential risks to the safety of occupants and the public due to various factors, such as height, occupancy, use, and construction materials. The BSA introduces a regulatory framework aimed at improving the safety and standards of higher-risk buildings, with a focus on addressing fire and structural safety risks.<br /> <br /> Higher-risk buildings typically include residential buildings of a certain height or with specific characteristics that increase the likelihood or severity of fire incidents or structural failures.<br /> <br /> Care homes and hospitals are included. Various properties are excluded including (but not limited to) those consisting entirely of a secure residential institution, hotel or military barracks. The Secretary of State has the power to flex the regime to apply to new circumstances (including new building safety risks) in the future.<br /> <br /> The purpose of the Higher-Risk Buildings (Descriptions and Supplementary Provisions) Regulations 2023 is to specify descriptions of buildings to be included in the definition of “higher risk building” in the Building Act 1984 and to supplement that definition, as well as the definition of “higher-risk building” in the Building Safety Act 2022. Buildings defined as higher-risk buildings are included within the scope of the new more stringent regulatory regime for building safety, created by the 2022 Act.<br /> <br /> In the Grenfell phase 2 final report recommendations for the construction industry, which was the final element of the Grenfell inquiry, held some criticism of the definition of “higher-risk building” used as in the Building Safety Act, for being primarily based on height only. A building at least 18 metres in height (or has at least seven storeys) and contains at least two residential units is deemed as higher.risk. The report stated however, that, 'defining a building as “higher- risk” by reference only to its height is unsatisfactory and arbitrary in nature. More relevant is the nature of use, in particular, the presence of vulnerable people, for whom evacuation in an emergency presents difficulty. It is therefore recommend that the definition of a higher-risk building for the purposes of the Building Safety Act be reviewed urgently'. (113.7)<br /> <br /> NB [https://www.bsigroup.com/en-GB/industries-and-sectors/construction-and-the-built-environment/built-environment-competence-standards/ BSI Flex 8670 V3.0, Built environment – Core criteria for building safety in competence frameworks – Code of practice], April 2021 Version 3, published by The British Standards Institution in 2021, defines a higher-risk building (HRB) as a: ‘building subject to enhanced regulatory requirements or where risks might be considered elevated. NOTE For example, as a result of the physical characteristics of the building, the way in which the building is used or as a result of human factors.’<br /> <br /> However, [https://www.grenfelltowerinquiry.org.uk/ Grenfell Tower Inquiry: Phase 2 report overview, report of the public inquiry into the fire at Grenfell Tower on 14 June 2017], published in September 2024, states: ‘For the purpose of this and our other recommendations we have used the expression “higher-risk building” in the sense in which it is used in the Building Safety Act, that is, a building that is at least 18 metres in height (or has at least seven storeys) and contains at least two residential units. However, we do not think that to define a building as “higher-risk” by reference only to its height is satisfactory, being essentially arbitrary in nature. More relevant is the nature of its use and, in particular, the likely presence of vulnerable people, for whom evacuation in the event of a fire or other emergency would be likely to present difficulty. We therefore recommend that the definition of a higher-risk building for the purposes of the Building Safety Act be reviewed urgently.’<br /> <br /> See also:<br /> <br /> * The Higher-Risk Buildings (Description and Supplementary Provisions) Regulations 2023.<br /> * The Higher-Risk Buildings (Key Building Information etc.) (England) Regulations 2023.<br /> * The Higher-Risk Buildings (Management of Safety Risks etc) (England) Regulations 2023.<br /> <br /> For information about what constitutes 7-storeys, see Roof terraces and higher-risk buildings.<br /> <br /> NB on 9 July 2026, The Building Safety Regulator announced it would introduce a more proportionate and targeted approach for higher-risk building assessments, updating its approach to building assessment certificates and providing greater support for duty holders while maintaining high standards of building safety. Ref [https://www.gov.uk/government/news/bsr-to-introduce-more-proportionate-and-targeted-approach-for-higher-risk-building-assessments https://www.gov.uk/government/news/bsr-to-introduce-more-proportionate-and-targeted-approach-for-higher-risk-building-assessments]<br /> <br /> .<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * ACM cladding.<br /> * Building Safety Act.<br /> * Building Safety Regulator updates approach to higher-risk building assessments.<br /> * Grenfell Tower articles.<br /> * Grenfell Tower Fire.<br /> * Hackitt review.<br /> * High rise building.<br /> * Higher risk residential buildings.<br /> * Roof terraces and higher-risk buildings.<br /> * The Higher-Risk Buildings (Description and Supplementary Provisions) Regulations 2023.<br /> * The Higher-Risk Buildings (Key Building Information etc.) (England) Regulations 2023.<br /> * The Higher-Risk Buildings (Management of Safety Risks etc) (England) Regulations 2023.<br /> <br /> [[Category:DCN_Definition]] [[Category:Definitions]] [[Category:Health_and_safety_/_CDM]] [[Category:Building_safety]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments 2026-07-17T08:08:20Z

<p>Designing Buildings: </p> <hr /> <div>The Building Safety Regulator (BSR) has announced that it will introduce an updated approach to assessing higher-risk buildings, including changes to how it issues building assessment certificates (BACs).<br /> <br /> The proposed changes are intended to offer greater support for duty holders while maintaining high building safety standards. The revised approach is designed to be more targeted and proportionate, while offering additional support to resident-led principal accountable persons (PAPs).<br /> <br /> The new approach has been developed in response to stakeholder feedback, including PAPs and financial institutions. This demonstrates how constructive dialogue and cooperation between industry, building owners, residents and regulators can lead to practical improvements that support compliance while maintaining robust safety standards. It also highlights the importance of continued engagement across the sector to ensure building safety requirements remain effective and achievable.<br /> <br /> The changes also address the implementation of requirements for occupied higher-risk buildings (HRBs) introduced under the Building Safety Act 2022.<br /> <br /> For electrical contractors, the responsibility to manage building safety risks remain unchanged. Duty holders must continue to demonstrate compliance with their legal obligations, supported by evidence and safety management arrangements. With the highest levels of certification and competence in their areas of expertise, Electrical Contractors' Association (ECA) Members are well placed to support duty holders in meeting these requirements.<br /> <br /> It is important that ECA Members are aware of these changes as they will continue to play a vital role in delivering compliant electrical installations, inspection and testing services, fire safety systems and the evidence needed by building owners and managers need to demonstrate compliance.<br /> <br /> Learn more on the [https://www.gov.uk/government/news/bsr-to-introduce-more-proportionate-and-targeted-approach-for-higher-risk-building-assessments?utm_medium=email&amp;amp;utm_campaign=govuk-notifications-topic&amp;amp;utm_source=8319524e-43cc-450e-aa6c-c22f625f5754&amp;amp;utm_content=immediately GOV.UK website]. Access ECA resources to support you with your responsibilities within the Building Safety Act 2022 here:<br /> <br /> * [https://www.eca.co.uk/member-support/health-safety/building-safety-standards Building Safety]<br /> * [https://www.eca.co.uk/building-safety-act-(guidance)-principal-duty-holders The Building Safety Act 2022 – Principal Duty-holders]<br /> * [https://www.eca.co.uk/building-safety-act-duty-holders-regime The Building Safety Act 2022 – Duty-holders Regime]<br /> <br /> -----<br /> This article was originally published on the [https://www.eca.co.uk/news/2026/jul/building-safety-regulator-updates-approach-to-higher-risk-building-assessments ECA website] on 15 July 2026.<br /> <br /> --[[User:ECA|ECA]]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * ACM cladding.<br /> * Building Safety Act.<br /> * Grenfell Tower articles.<br /> * Grenfell Tower Fire.<br /> * Hackitt review.<br /> * High rise building.<br /> * Higher risk buildings.<br /> * Higher risk residential buildings.<br /> * Roof terraces and higher-risk buildings.<br /> * The Higher-Risk Buildings (Description and Supplementary Provisions) Regulations 2023.<br /> * The Higher-Risk Buildings (Key Building Information etc.) (England) Regulations 2023.<br /> * The Higher-Risk Buildings (Management of Safety Risks etc) (England) Regulations 2023.<br /> <br /> [[Category:DCN_News]] [[Category:Building_safety]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Building_Safety_Regulator_updates_approach_to_higher-risk_building_assessments 2026-07-17T08:06:56Z

<p>Designing Buildings: Created page with &quot;The Building Safety Regulator (BSR) has announced that it will introduce an updated approach to assessing higher-risk buildings, including changes to how it issues building asses...&quot;</p> <hr /> <div>The Building Safety Regulator (BSR) has announced that it will introduce an updated approach to assessing higher-risk buildings, including changes to how it issues building assessment certificates (BACs).<br /> <br /> The proposed changes are intended to offer greater support for duty holders while maintaining high building safety standards. The revised approach is designed to be more targeted and proportionate, while offering additional support to resident-led principal accountable persons (PAPs).<br /> <br /> The new approach has been developed in response to stakeholder feedback, including PAPs and financial institutions. This demonstrates how constructive dialogue and cooperation between industry, building owners, residents and regulators can lead to practical improvements that support compliance while maintaining robust safety standards. It also highlights the importance of continued engagement across the sector to ensure building safety requirements remain effective and achievable.<br /> <br /> The changes also address the implementation of requirements for occupied higher-risk buildings (HRBs) introduced under the Building Safety Act 2022.<br /> <br /> For electrical contractors, the responsibility to manage building safety risks remain unchanged. Duty holders must continue to demonstrate compliance with their legal obligations, supported by evidence and safety management arrangements. With the highest levels of certification and competence in their areas of expertise, Electrical Contractors' Association (ECA) Members are well placed to support duty holders in meeting these requirements.<br /> <br /> It is important that ECA Members are aware of these changes as they will continue to play a vital role in delivering compliant electrical installations, inspection and testing services, fire safety systems and the evidence needed by building owners and managers need to demonstrate compliance.<br /> <br /> Learn more on the [https://www.gov.uk/government/news/bsr-to-introduce-more-proportionate-and-targeted-approach-for-higher-risk-building-assessments?utm_medium=email&amp;amp;utm_campaign=govuk-notifications-topic&amp;amp;utm_source=8319524e-43cc-450e-aa6c-c22f625f5754&amp;amp;utm_content=immediately GOV.UK website]. Access ECA resources to support you with your responsibilities within the Building Safety Act 2022 here:<br /> <br /> * [https://www.eca.co.uk/member-support/health-safety/building-safety-standards Building Safety]<br /> * [https://www.eca.co.uk/building-safety-act-(guidance)-principal-duty-holders The Building Safety Act 2022 – Principal Duty-holders]<br /> * [https://www.eca.co.uk/building-safety-act-duty-holders-regime The Building Safety Act 2022 – Duty-holders Regime]<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * ACM cladding.<br /> * Building Safety Act.<br /> * Grenfell Tower articles.<br /> * Grenfell Tower Fire.<br /> * Hackitt review.<br /> * High rise building.<br /> * Higher risk buildings.<br /> * Higher risk residential buildings.<br /> * Roof terraces and higher-risk buildings.<br /> * The Higher-Risk Buildings (Description and Supplementary Provisions) Regulations 2023.<br /> * The Higher-Risk Buildings (Key Building Information etc.) (England) Regulations 2023.<br /> * The Higher-Risk Buildings (Management of Safety Risks etc) (England) Regulations 2023.<br /> <br /> [[Category:DCN_News]] [[Category:Building_safety]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Material_Passport_Model 2026-07-17T07:50:36Z

<p>Designing Buildings: </p> <hr /> <div>The advent of Material Passports, also known as DPP (Digital Product Passports), has highlighted an important (and sometimes absent) factor in facilitating the connection between the passport registry and the source of the Material Information (MI): the digital twin equivalents of those assets in the supplier's BIM volume, and their GUIDs<br /> <br /> The Material Passport Model (MPM) is a separate BIM volume that facilitates the creation of Data Placeholders for when there is no modelled asset containing the MI within the linked subcontractor model volumes, or when that information is embedded within a complex assembly and is not individually accessible to record or extract for the material passport<br /> <br /> 3D Data Placeholders can be inserted into the MPM as asset objects and placed on a separate Workset (or technological equivalent) to provide a host for the MI to connect to the Material Passport. This approach facilitates a schedule of MI parameters being exported from the MPM and shared with the MI author(s). Once the MI is completed by the suppliers, the data can be imported back into the MPM, or directly into the Material Passport platform if the data schema is compatible<br /> <br /> To avoid the potential for data duplication within the subcontractor models, or to assist in the completion of the main as-built model, the 3D Data Placeholders and their associated GUIDs can be imported directly into the subcontractor's model environment, allowing the MI to be mapped onto the subcontractor's own as-built modelled item. Once verified, the temporary MPM 3D Data Placeholder will be identified by its matching GUID and the duplicate geometry removed<br /> <br /> Strategically, the presence of an MPM as an individual BIM volume containing 3D Data Placeholders accelerates the identification and acquisition of unknown MI from host objects at the commencement of the Material Passport process. Conversely, the absence of an MPM calibrated to the BIM Execution Plan results in a significantly slower, reactive process—requiring manual coordination to pinpoint exactly where within a subcontractor’s specific BIM volume a 3D asset or its corresponding MI is missing<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Attestation of conformity.<br /> * Blockchain.<br /> * British Board of Agrément.<br /> * Brownfield Passport<br /> * Building information model.<br /> * Building passport<br /> * CE marking.<br /> * Construction products regulation<br /> * Digital Product Passport.<br /> * Energy related products regulations.<br /> * European Technical Approval.<br /> * Kitemark.<br /> * Manufacturer’s certificate.<br /> * Material passport<br /> * NPPF, Decent Home Standards and brownfield passport consultations<br /> * UK Conformity Assessed UKCA.<br /> * United Kingdom Accreditation Service UKAS.<br /> <br /> [[Category:DCN_Commentary]] [[Category:BIM]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Material_Passport_Model 2026-07-17T07:47:33Z

<p>Designing Buildings: </p> <hr /> <div>The advent of Material Passports, also known as DPP (Digital Product Passports), has highlighted an important (and sometimes absent) factor in facilitating the connection between the passport registry and the source of the Material Information (MI): the digital twin equivalents of those assets in the supplier's BIM volume, and their GUIDs<br /> <br /> The Material Passport Model (MPM) is a separate BIM volume that facilitates the creation of Data Placeholders for when there is no modelled asset containing the MI within the linked subcontractor model volumes, or when that information is embedded within a complex assembly and is not individually accessible to record or extract for the material passport<br /> <br /> 3D Data Placeholders can be inserted into the MPM as asset objects and placed on a separate Workset (or technological equivalent) to provide a host for the MI to connect to the Material Passport. This approach facilitates a schedule of MI parameters being exported from the MPM and shared with the MI author(s). Once the MI is completed by the suppliers, the data can be imported back into the MPM, or directly into the Material Passport platform if the data schema is compatible<br /> <br /> To avoid the potential for data duplication within the subcontractor models, or to assist in the completion of the main as-built model, the 3D Data Placeholders and their associated GUIDs can be imported directly into the subcontractor's model environment, allowing the MI to be mapped onto the subcontractor's own as-built modelled item. Once verified, the temporary MPM 3D Data Placeholder will be identified by its matching GUID and the duplicate geometry removed<br /> <br /> Strategically, the presence of an MPM as an individual BIM volume containing 3D Data Placeholders accelerates the identification and acquisition of unknown MI from host objects at the commencement of the Material Passport process. Conversely, the absence of an MPM calibrated to the BIM Execution Plan results in a significantly slower, reactive process—requiring manual coordination to pinpoint exactly where within a subcontractor’s specific BIM volume a 3D asset or its corresponding MI is missing<br /> <br /> [[Category:DCN_Commentary]] [[Category:BIM]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Emergency_roller_shutter_repair 2026-07-17T07:45:23Z

<p>Designing Buildings: </p> <hr /> <div>= Introduction =<br /> <br /> Roller shutters are widely used to protect commercial and industrial buildings by providing security, controlling access and, in some cases, improving weather resistance. As with any mechanical or electromechanical system, they can develop faults through wear, accidental damage or inadequate maintenance. Prompt repair can restore safe operation, reduce security risks and help prevent more extensive damage or costly replacement.<br /> <br /> = Common causes of roller shutter faults =<br /> <br /> Roller shutters may fail for a variety of reasons, including frequent use, adverse weather conditions, accidental impact or deterioration of mechanical and electrical components. Common faults include:<br /> <br /> * Roller shutters that fail to open or close correctly.<br /> * Damaged or distorted shutter slats.<br /> * Faulty electric motors or drive units.<br /> * Broken springs or lifting mechanisms.<br /> * Defective control switches, remote controls or safety devices.<br /> * Misaligned guide rails.<br /> * Excessive vibration or unusual operating noise.<br /> <br /> Ignoring these faults can increase the risk of equipment failure, compromise building security and create safety hazards. Early diagnosis and repair can often prevent more significant damage.<br /> <br /> = Emergency repair and maintenance =<br /> <br /> Emergency repairs may be required where a roller shutter cannot be secured in the closed position, has become stuck, or presents a risk to building occupants or the public. Rapid repairs can help restore security, minimise disruption to business operations and reduce the likelihood of further damage.<br /> <br /> Workplace roller shutters are generally considered work equipment and should be maintained in accordance with applicable health and safety legislation, including the Provision and Use of Work Equipment Regulations (PUWER) 1998 where relevant. Regular inspection, maintenance and repair help ensure that shutters remain safe to operate.<br /> <br /> The advantages of timely repair and planned maintenance include:<br /> <br /> * Improved building security.<br /> * Safer operation.<br /> * Reduced risk of unexpected breakdowns.<br /> * Longer service life.<br /> * Lower long-term maintenance costs.<br /> * Continued compliance with relevant safety requirements.<br /> <br /> = Identifying the need for repair =<br /> <br /> Early signs that a roller shutter requires inspection or repair include:<br /> <br /> * Slow or uneven movement.<br /> * Difficulty opening or closing.<br /> * Grinding, scraping or other unusual noises.<br /> * Visible damage to slats or guide rails.<br /> * Motor overheating or intermittent operation.<br /> * Electrical faults or control failures.<br /> * The shutter stopping part way through its travel.<br /> <br /> Addressing these issues promptly can reduce repair costs and minimise operational disruption.<br /> <br /> = Types of roller shutters =<br /> <br /> Repair techniques vary depending on the type and construction of the shutter. Common types include:<br /> <br /> * Manual roller shutters.<br /> * Electrically operated roller shutters.<br /> * Automatic security shutters.<br /> * Shopfront shutters.<br /> * Industrial roller shutters.<br /> * Warehouse shutters.<br /> * Aluminium roller shutters.<br /> * Steel roller shutters.<br /> <br /> These systems are commonly installed in retail premises, warehouses, factories, offices and other commercial buildings.<br /> <br /> = Selecting a repair contractor =<br /> <br /> When appointing a contractor to repair roller shutters, factors that may be considered include:<br /> <br /> * Experience with the relevant type of shutter system.<br /> * Competence and qualifications of technicians.<br /> * Availability for emergency call-outs where required.<br /> * Use of appropriate replacement components.<br /> * Transparent pricing.<br /> * Evidence of previous work and customer references.<br /> * Availability of planned maintenance services.<br /> <br /> Repairs should be undertaken by competent personnel, particularly where powered shutters incorporate electrical systems or safety devices.<br /> <br /> = Preventive maintenance =<br /> <br /> Preventive maintenance can reduce the frequency of emergency repairs by identifying worn or damaged components before they fail. Routine servicing typically includes inspection of guide rails, shutter curtain alignment, lifting mechanisms, motors, electrical controls, safety devices and fixings. Lubrication, adjustment and replacement of worn components can improve reliability and extend service life.<br /> <br /> Maintenance records should be retained for workplace equipment where required as part of an inspection and maintenance regime.<br /> <br /> = Conclusion =<br /> <br /> Roller shutters are important building components that contribute to security and safe access. Mechanical wear, accidental damage and electrical faults can affect their performance and reliability. Prompt repair, combined with regular inspection and planned maintenance, helps maintain safe operation, reduce disruption and extend the operational life of the installation.<br /> <br /> = Related articles on Designing Buildings =<br /> <br /> * Structural and Installation Frameworks of Modern Roller Shutter Doors<br /> * Health and safety<br /> * Workplace (Health, Safety and Welfare) Regulations 1992<br /> * Planned preventive maintenance<br /> * Building maintenance<br /> * Defects in buildings<br /> * Facilities management<br /> * Building services<br /> * Commercial buildings<br /> <br /> [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Products_/_components]] [[Category:Roles_/_services]]</div>

Designing Buildings https://www.designingbuildings.co.uk/wiki/Why_Is_Emergency_Roller_Shutter_Repair_in_London_Important_for_Your_Business%3F 2026-07-17T07:44:52Z

<p>Designing Buildings: moved Why Is Emergency Roller Shutter Repair in London Important for Your Business? to Emergency roller shutter repair</p> <hr /> <div>#REDIRECT [[Emergency roller shutter repair]]</div>

Designing Buildings