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SRPS EN 4856:2023

Aerospace series - Rotorcraft Emergency Breathing Systems (EBS) - Requirements, testing and marking

Mar 30, 2023

General information

60.60     Mar 30, 2023

ISS

S020

European Norm

49.095  

English  

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Scope

This document specifies requirements for Emergency Breathing Systems (EBS) for use by helicopter crew and passengers in the event of a ditching or water impact, to ensure minimum levels of performance. It applies to EBS capable of being successfully and reliably deployed in air and underwater, for use by adults only.
This document is applicable to compressed air and hybrid rebreather designs of EBS. It does not apply to EBS that cannot be successfully and reliably deployed underwater.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS EN 4856:2019

NOW

PUBLISHED
SRPS EN 4856:2023
60.60 Standard published
Mar 30, 2023

Related project

Adopted from EN 4856:2023