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Normas DIN – AENOR
DIN EN 4856:2019-10

DIN EN 4856:2019-10

Rotorcraft - Emergency Breathing Systems (EBS) - Requirements, testing and marking; German and English version EN 4856:2018 / Note: Date of issue 2019-08-30

Giravion - Système de ventilation d'urgence (EBS) - Exigences, essais et marquage; Version allemande et anglaise EN 4856:2018 / Attention: Date de parution 2019-08-30

Rotorkraft - Notfallbeatmungssystem (EBS) - Anforderungen, Prüfung und Kennzeichnung; Deutsche und Englische Fassung EN 4856:2018 / Achtung: Erscheinungsdatum 2019-08-30

Fecha Anulación:
2020-02 /Withdrawn
Equivalencias internacionales:

EN 4856 (2018-12)

Relación con otras normas DIN:

Reemplazada por: DIN EN 4856:2020-02

Resumen:
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 for use by adults only. Two categories of EBS are addressed by this standard; Category A EBS capable of being successfully deployed in air and underwater and Category B EBS capable of being successfully deployed in air but not underwater. This document is applicable to compressed air, rebreather and hybrid rebreather designs of EBS.
Keywords:
Aerospace transport, Air transport, Breathing equipment, Definitions, Emergency, Emergency equipment, Helicopters, Marking, Protective equipment, Respiration, Rotary-wing aircraft, Rotor craft, Space transport, Specification (approval), Testing, Underwater
90,09
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