Số hiệu tiêu chuẩn
prEN 250
Tên tiêu chuẩn
Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing, marking
Ngày phát hành
2012-05-00
Tiêu chuẩn tương đương
DIN EN 250 (2012-06), IDT * 12/30262164 DC (2012-07-24), IDT * PR NF S76-060, IDT * OENORM EN 250 (2012-07-15), IDT
Từ khóa
Assemblies * Bodies * Body harnesses * Breathing * Breathing apparatus * Bursting * Bursting pressures * Cleaning * Compressed air * Compressed air breathing apparatus * Compressed-air devices * Connections * Data of the manufacturer * Definitions * Disinfection * Diving devices * Diving equipment * Equipment * Equipment safety * Fine mechanics * Finishes * Flexible pipes * Glasses * Handling * Information * Inhaled air * Inspection * Instructions for use * Knee brace * Leisure equipment * Lightweight diving outfits * Lungs * Maintenance * Marking * Materials * Nozzles * Optics * Pressure * Pressure gauges * Pressure regulators * Pressure releases * Product information * Protective clothing * Respirators * Safety * Safety devices * Safety engineering * Safety of products * Safety requirements * Specification (approval) * Storage * Supplied air breathing apparatus * Temperature stability * Tensile force * Testing * Threads * Tolerances (measurement) * User information * Valve for steel cylinders * Valves * Visual inspection (testing) * Water * Junctions * Compounds * Bearings * Mouthpieces * Design * Joints * Tractive force * Lines * Hoses