6.1 PORTABLE FIRE EXTINGUISHERS
6.1.1 Selection The type of fire extinguishers to be carried on a boat shall be appropriate to the
type of fires likely to be encountered. Guidance on the selection of suitable fire extinguishers is given
in AS 2444, and in Appendix E.
6.1.2 General All boats which are powered by a motor should carry at least one extinguisher of
rating not less than 5B.
6.1.3 Large tanks Boats which use petrol and have fuel tanks of capacity greater than 25 L should
carry at least one extinguisher of rating not less than 20B.
6.1.4 LPG or other flammable gases Boats which carry LPG or any other flammable gas on board
should carry an additional extinguisher which is recommended by the manufacturer as being suitable
for flammable gas fires and which has a rating not less than 10B, located in the area of the appliance
which uses the gas.
6.1.5 Flammable liquids Boats which carry kerosene, methylated spirits, or other low flash-point
liquid below decks should carry an additional extinguisher of rating not less than 5B located in the
area of the appliance which uses the liquid.
6.1.6 Boats with accommodation Boats which have sleeping accommodation should carry an
additional extinguisher of rating not less than 2A, located near the exit to the sleeping compartments.
6.1.7 Location and mounting Portable fire extinguishers shall be located so they are readily
accessible from outside the compartment they are intended to serve. Recommended positions are at
the helmsman’s station adjacent to the galley area and engine compartment and near the exit to
sleeping compartments.
Portable fire extinguishers shall be mounted in such a way that they will not come adrift during
operation of the boat, and can be readily demounted for use when required.