Ключевые слова:
Diving equipment, Aquatic sports equipment, Buoyancy aids, Rescue equipment, Emergency equipment, Marine safety, Equipment safety, Inflatable devices, Mechanical components, Volume, Buoyancy, Pressure, Straps, Flexible pipes, Drainage, Colour, Performance testing, Wear tests, Environmental testing, High temperatures, Low temperatures, Marine environment tests, Wear resistance, Hydrostatic pressure, Pressure testing, Impact testing, Testing conditions, Test equipment, Distance measurement, Instructions for use, Marking, Seawater