SSH EN 137:1993

Respiratory protective devices - Self-contained open-circuit compressed air breathing apparatus - Requirements, testing, marking

Scope

This European Standard refers to self-contained open-circuit compressed air breathing apparatus used as respiratory protective devices, except escape apparatus and diving apparatus. It specifies the minimum requirements for self-contained open-circuit compressed air breathing apparatus. Laboratory and practical performance tests are included for the assessment of compliance with the requirements.

Related directives

Directives related to this standards.