- Kyle Durward
Fire safety changes to sprinkler thresholds in Approved Document B come into force
Documents in Approved Document B, the documents relating to fire safety in the Building Regulations, were updated on 26th November to incorporate 2020 amendments. A key part of these changes is the trigger height to fit sprinklers in tall building has been reduced to 11m (typically four floors), from 30m (typically 10 floors).