Descriptors | Buoyancy, Tensile testing, Instructions for use, Diving, Valves, Ageing tests, Chemical-resistance tests, Low-temperature testing, Wear tests, Watertightness tests, Pressure testing, Inflatable devices, Marking, Pressure control, Environment (working), Safety measures, Aquatic sports equipment, High-temperature testing, Buoyancy aids, Safety devices, Impact testing, Diving equipment |