CAT.OP.MPA.240Smoking on boardU.K.
The commander shall not allow smoking on board:
whenever considered necessary in the interest of safety;
during refuelling and defuelling of the aircraft;
while the aircraft is on the surface unless the operator has determined procedures to mitigate the risks during ground operations;
outside designated smoking areas, in the aisle(s) and lavatory(ies);
in cargo compartments and/or other areas where cargo is carried that is not stored in flame-resistant containers or covered by flame-resistant canvas; and
in those areas of the passenger compartment where oxygen is being supplied.