NFPA 241, the US standard for safeguarding construction, alteration and demolition operations, is one of the most widely used frameworks in the world for managing fire risk on building sites. The UK has its own regulatory regime, but NFPA 241 remains a useful benchmark for UK fire safety professionals, and its forthcoming 2027 edition tackles risks that are just as live on British sites.
What NFPA 241 covers
The standard requires a documented fire prevention programme for every project, led by a named fire prevention programme manager who owns the site fire safety plan. Core requirements include temporary fire protection during construction phases, strict control of hot work, management of combustible waste, protection of temporary heating and cooking equipment, and maintained access routes for the emergency services throughout the build.
What is changing in the 2027 edition
According to the NFPA Journal, the 2027 edition introduces new guidance on lithium-ion battery risks, crane fire risks and emergency notification on construction sites. The lithium-ion provisions are particularly relevant for UK sites, where battery powered tools, battery energy storage and e-bikes used by site workers are an increasingly common ignition source.
How this maps to UK practice
On UK sites, fire safety duties flow from the Construction (Design and Management) Regulations 2015 and the fire safety guidance in HSE's HSG168, Fire Safety in Construction. Many contracts also require compliance with the insurer backed Joint Code of Practice on fire prevention on construction sites. NFPA 241's named programme manager mirrors the UK expectation of a nominated site fire safety coordinator, and its emphasis on planning fire protection phase by phase is exactly the discipline HSG168 asks for.
Practical takeaways for UK professionals
Appoint a named individual to own construction fire safety on every project, with authority to stop unsafe work.
Plan temporary fire protection and detection phase by phase, rather than treating the site as a single static risk.
Add lithium-ion battery storage and charging to your site fire risk assessment now, ahead of formal guidance catching up.
Keep emergency service access routes clear and reviewed as the site layout changes.
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