BS EN 250:1993
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Respiratory equipment. Open-circuit self-contained compressed air diving apparatus. Requirements, testing, marking
Hardcopy , PDF
17-01-2016
English
15-05-1993
Gives construction and performance requirements for self-contained underwater breathing apparatus (SCUBA). Covers individual parts and whole assembly.
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