What are the key considerations in fire safety in buildings?
Means of escape, fire detection and alarm systems, compartmentation, fire resistance of materials, and compliance with Building Regulations (Approved Document B).
What is compartmentation?
The subdivision of a building into fire-resistant sections to prevent the spread of fire and smoke.
Have you seen fire safety issues on site?
Yes — during fire door and compartmentation works at Holborn, ensuring compliance with fire stopping and door installation standards.
What are the key principles of fire safety in buildings?
• Means of escape
• Fire detection and alarms
• Compartmentation
• Fire resistance
• Firefighting access
What legislation and guidance relate to fire safety?
• Building Regulations (Approved Document B)
• Regulatory Reform (Fire Safety) Order 2005
What is compartmentation?
Dividing a building into fire-resistant sections to prevent fire and smoke spread.
What is a fire risk assessment?
An assessment of fire hazards, risk to occupants, and measures required to reduce or manage that risk.
Who is responsible for fire safety in a building?
The Responsible Person (usually the owner, employer, or occupier).
What is your role as a surveyor regarding fire safety?
To identify risks, highlight non-compliance, and recommend further investigation by specialists where required.
What would you do if you identified a fire safety issue?
Report it immediately, advise the client, and recommend appropriate action or specialist input.
Can you give examples of fire safety defects you might see?
• Missing or damaged fire stopping
• Non-compliant fire doors
• Poor compartmentation
• Blocked escape routes
What is a fire door and why is it important?
A fire-resistant door designed to prevent fire and smoke spread, protecting escape routes.
What is the difference between active and passive fire protection?
• Active: systems that activate (e.g. alarms, sprinklers)
• Passive: built-in protection (e.g. compartmentation, fire doors)
What is means of escape?
The safe route occupants use to exit a building in the event of a fire.
What would you do if a client ignores your fire safety advice?
I would clearly explain the risks and legal implications, document my advice, and escalate if necessary.
What is Approved Document B?
Guidance that supports compliance with Building Regulations in relation to fire safety.
Are Approved Documents mandatory?
No — they are guidance. You can use alternative methods, but you must still demonstrate compliance with the Regulations.
What are the key fire safety requirements under Building Regulations?
• Means of escape
• Internal fire spread (linings & structure)
• External fire spread
• Access for fire service
Who is responsible for complying with Building Regulations?
The person carrying out the work (typically the contractor), but responsibility ultimately sits with the client/building owner.
How is compliance with Building Regulations achieved?
Through approval and inspection by:
• Local Authority Building Control, or
• Approved Inspectors (now Building Control Approvers)
What would you do if you identified non-compliance?
Advise the client immediately, recommend corrective action, and involve Building Control or a specialist where required.
What is the difference between Building Regulations and planning permission?
• Building Regulations: technical standards (safety, construction)
• Planning: land use, appearance, and development control
Does Building Control approval guarantee compliance?
No — responsibility still lies with those carrying out the work. Approval does not remove liability.
What is the purpose of the Building Safety Act 2022?
To improve the safety and regulation of buildings, particularly higher-risk residential buildings, following the Grenfell Tower fire.