To supersede the requirements of
Sentence
3.2.5.17.(1) and
permit different locations for, and the securing of, portable extinguishers,
if certain conditions are met. These conditions are to limit the probability
of delays in accessing portable extinguishers in a fire situation, which could
lead to the fire not being suppressed or controlled, which could lead to the
spread of fire to other parts of the building, which could lead to damage
to the building.