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Standard [CURRENT]
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This document applies to self-contained open-circuit compressed air underwater breathing apparatus and their sub-assemblies. The purpose of this standard is to ensure a minimum level of safe operation of the apparatus down to a maximum depth of 50 m. It contains laboratory tests and practical performance tests for the assessment of compliance with the requirements. The committee responsible for this standard is NA 027-02-08 AA "Tauchgeräte" ("Diving apparatus") at DIN.
This document replaces DIN EN 250:2006-08 .