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Last edited 17 Nov 2020
Automatic fire sprinkler systems: A good practice guide
BRE is an independent, research-based consultancy, testing and training organisation, operating in the built environment and associated industries. Its activities include; consultancy, research and innovation, testing, certification, approvals, training, events and accreditation.
Automatic fire sprinkler systems: A good practice guide was published by BRE on 10 June 2009. It was written by C Williams.
Sprinkler systems distribute water to sprinklers which spray water into spaces, providing active fire protection. They are a well-established technology and have demonstrated their reliability and effectiveness in protecting life and property. Traditionally they have mainly been used in commercial and industrial properties, but they are now available for a wide range of applications, including domestic buildings.
They are designed and installed:
- To meet building control or other statutory requirements.
- To meet insurers’ requirements.
- To meet the risk management requirements of a business or property.
It covers a range of issues related to automatic sprinkler systems, including; UK standards, design, installation and maintenance of existing and novel products. Appendices provide statistics about the incidence of real fires and the role of sprinklers in controlling them.
The contents of the guide include:
- 1 Introduction.
- 2 Background.
- 3 What is an automatic sprinkler system?
- 4 Benefits of automatic sprinkler systems.
- 5 Standards.
- 6 Stages in the lifecycle of automatic sprinkler systems.
- 7 Limitations of automatic sprinkler systems.
- 8 Potential problems with automatic sprinkler systems.
- 9 How to avoid potential problems with automatic sprinkler systems.
- 10 Conclusions and recommendations.
 Related articles on Designing Buildings Wiki
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- Case study A for offices to show where automatic sprinklers have the greatest impact.
- Costs of water automatic sprinkler systems.
- Design benefits of automatic sprinkler systems granted under approved document B.
- Embedded security: Procuring an effective facility protective security system.
- Fire in buildings.
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- Fire performance of external thermal insulation for walls of multistorey buildings, third edition (BR 135).
- Making the case for sprinklers and dispelling myths.
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- PAS 1192-5:2015 Specification for security-minded building information modelling, digital built environments and smart asset management
- Sprinkler systems explained: A guide to sprinkler installation standards and rules.
- The cost efficiency of different combinations of fire protection measures.
- The impact of automatic sprinklers on building design.
- Understanding the factors affecting flashover of a fire in modern buildings.
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