Division .14(b) Machinery spaces of category A are those spaces and trunks to such spaces which contain:F1
United Kingdom
- .1
internal combustion machinery used for main propulsion; or
- .2
internal combustion machinery used for purposes other than main propulsion where such machinery has in the aggregate a total power output of not less than 375 kW; or
- .3
any oil-fired boiler or oil fuel unit.