KF

Metal fabricated structures shaped like vehicles, aircraft, buildings, rooms, furniture, storage tanks, and containers, for use in controlled burns in emergency responder training; prefabricated metal burn buildings; portable structures primarily constructed of metal shaped like aircraft and structural parts of aircraft for use in parachute jump training; metal fabricated structures shaped like vehicles for simulating vehicle rollovers in first responder training; portable containers primarily constructed of metal shaped like vehicles, storage tanks, tank cars, hazardous materials containers, and piping for storing and leaking liquid in HAZMAT training

Construction of structures shaped like vehicles, aircraft, buildings, rooms, furniture, storage tanks, and containers for use in simulating fires in emergency responder training; installation, repair, and replacement of structures shaped like vehicles, aircraft, buildings, rooms, furniture, storage tanks, and containers for use in simulating fires in emergency responder training