Fire loading within the building
The contents of the building and therefore the growth
rate of a fi re will vary according to the materials and
activities being used or undertaken, for example where
a signifi cant amount of dangerous substances or preparations,
e.g. substances or preparations that have a fast
or ultra-fast fi re growth rate or are classifi ed as explosive,
oxidising, extremely fl ammable, highly fl ammable
under the Chemicals (Hazard Information and Packaging
for Supply) Regulations 2002, are stored and/or used,
the area is considered to be of high fi re risk.