Protective helmets; protective headgear for the prevention of accident or injury; fall arrest apparatus, namely, harnesses and anchors and carabiners; safety vests for fall arrest, namely, safety vests incorporating airbags for fall detection and parts therefor; construction safety harnesses other than for vehicles or sports purposes; safety restraints, other than for vehicle seats and sports equipment, namely, fall protection equipment for fall restraint in the nature of harness, lines ancho...