prБДС EN 13794:2021

Respiratory protective devices - Self-contained closed-circuit breathing apparatus for escape - Requirements, testing and marking

Scope

This document specifies minimum requirements for self-contained closed-circuit breathing RPDs for escape (short: oxygen escape RPD)
a) chemical oxygen type
― Potassium superoxide (KO2),
― Sodium chlorate (NaClO3) and
b) compressed oxygen type.
This document does not apply to RPD for work and rescue and to diving apparatus.
Laboratory and practical performance tests are included for the assessment of compliance with the requirements.

Directives and Regulations

When the standard is harmonized under a directive or regulation, the word Harmonized appear. When such an inscription does not appear, it means that the standard is related to / supporting the relevant directive or regulation.