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UNI UNI EN 1146: Respiratory protective devices - Self- contained open-circuit compressed air breathing apparatus incorporating a hood for escape - Requirements, testing, marking

Publication Date: Feb 9, 2006
SDO: UNI: Ente Nazionale Italiano di Unificazione
 DOD Adopted   ANSI Approved Approved

The standard specifies minimum requirements for self-contained open- circuit compressed air breathing apparatus for escape only, incorporating a hood.Such equipment is intended for use in work situations where the risk on overpressurisation of the pressure vessels with their valves due to hot environmental conditions is low.

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