Specification for dedicated liquefied petroleum gas appliances. Barbecues for outdoor use contact grills included|Stability, Ignition, Classification systems, Type testing, Safety engineering, 3rd family gases, Flames, Heat, Gas-powered devices, Domestic safety, Barbecues, Ignition systems (heat engineering), Combustion, Cooking appliances, Cleaning, Liquefied petroleum gas, Performance testing, Combustion products, Test pressure, Test equipment, Instructions for use, Acoustic testing, Impact testing, Assembling, Verification, Thermal testing, Marking, Installation, Pilot flames, Durability