Design Framework for Building Services 4th Edition (BG 6/2014)
This publication has now been superceded by: Design Framework for Building Services 5th Edition (BG 6/2018).
BSRIA (Building Services Research and Information Association) is a non-profit distributing, member-based association, that describes its mission as ‘to make buildings better...’ by enabling ‘…the building services and construction industries and their clients to enhance the value of the built environment, by improving the quality of their products and services, the efficiency of their provision and the effectiveness of their operation.’
BSRIA’s Design Framework for Building Services, design activities and drawing model definitions, 4th Edition (BG 6/2014) is the industry standard framework used by building services consultants and contractors to define the extent of their design activity and design deliverables on a project. It was written by David Churcher and John Sands and published in February 2014. It replaced the third edition, BG 6/2012 published in 2012.
The fourth edition has been amended so that it is aligned with the RIBA Plan of Work (2013 edition), and to take on board changes in the industry resulting from the emergence of building information modelling (BIM), in particular, the production of models at different stages of the design process, and information exchanges (data drops) with the client.
It includes design activity pro-formas intended to encourage discussion with the client about who will be providing particular design services, and along with drawing and model definitions, encourages collaborative working and supports contract documentation.
Its contents include:
- Introduction.
- Using the technical guide.
- Introduction to BIM.
- Appendix A: Allocating design responsibility.
- Appendix B: Allocating model and drawing production.
- Appendix c: Cross reference of terminology.
- References and bibliography.
Licensed versions of BG 6/2014 include:
- An unlocked PDF.
- An editable Word version.
- An Excel workbook of the pro-formas.
- An unlocked pdf of the third edition (BG 6/2012).
- An Excel workbook of all the pro-formas from the third edition
This publication has now been superceded by: Design Framework for Building Services 5th Edition (BG 6/2018).
--BSRIA
[edit] Related articles on Designing Buildings Wiki
Featured articles and news
Do you take the lead in a circular construction economy?
Help us develop and expand this wiki as a resource for academia and industry alike.
Warm Homes Plan Workforce Taskforce
Risks of undermining UK’s energy transition due to lack of electrotechnical industry representation, says ECA.
Cost Optimal Domestic Electrification CODE
Modelling retrofits only on costs that directly impact the consumer: upfront cost of equipment, energy costs and maintenance costs.
The Warm Homes Plan details released
What's new and what is not, with industry reactions.
Could AI and VR cause an increase the value of heritage?
The Orange book: 2026 Amendment 4 to BS 7671:2018
ECA welcomes IET and BSI content sign off.
How neural technologies could transform the design future
Enhancing legacy parametric engines, offering novel ways to explore solutions and generate geometry.
Key AI related terms to be aware of
With explanations from the UK government and other bodies.
From QS to further education teacher
Applying real world skills with the next generation.
A guide on how children can use LEGO to mirror real engineering processes.
Data infrastructure for next-generation materials science
Research Data Express to automate data processing and create AI-ready datasets for materials research.
Wired for the Future with ECA; powering skills and progress
ECA South Wales Business Day 2025, a day to remember.
AI for the conservation professional
A level of sophistication previously reserved for science fiction.
Biomass harvested in cycles of less than ten years.
An interview with the new CIAT President
Usman Yaqub BSc (Hons) PCIAT MFPWS.
Cost benefit model report of building safety regime in Wales
Proposed policy option costs for design and construction stage of the new building safety regime in Wales.
Do you receive our free biweekly newsletter?
If not you can sign up to receive it in your mailbox here.























