Purpose of fire legislation
Protect people from the effects of fire within and around the building
Preserve the structure
Features to be considered
Means of escape Fire alarm and fire detection Behavourial response to occupants Preventative measures Spread of smoke FIre development Structural response to fire Fire separation
Main piece of fire regulation
Regyulatory Reform Order 2006
Two main consdiertions of fires
Time to penetrate
Time to spread
Factors effecting means of escape
Nature of occupancy
Type of building
Degree of risk
Wet systems and dry systems
Wet system= sprinkler
Dry system= pipework filled with compressed air
Wet risers and dry riser
Dry risers do not retain water permanently
Wet risers for high rise buildings over 50m high