Residential premises and their outbuildings, including garages, may not be used for activities, appliances or engines that emit combustion gases when in operation, unless they are designed to protect the health and safety of people, in particular by means of appropriate ventilation.
All storage of flammable liquids is prohibited in residential premises and their outbuildings. Reserves of such liquids intended for domestic use may, however, be kept there, provided that they do not exceed a total quantity of twenty litres and are placed in perfectly watertight containers in rooms in which there is no fireplace or open-flame heating or lighting appliance.