NF EN 4856

NF EN 4856

February 2023
Standard Current

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

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Main informations

Collections

National standards and national normative documents

Publication date

February 2023

Number of pages

42 p.

Reference

NF EN 4856

ICS Codes

13.340.30   Respiratory protective devices
49.095   Passenger and cabin equipment

Classification index

L63-011

Print number

1

European kinship

EN 4856:2023
Replaced standards (1)
NF EN 4856
December 2018
Standard Cancelled
Rotorcraft - Emergency Breathing Systems (EBS) - Requirements, testing and marking

Le présent document spécifie les exigences relatives aux systèmes de ventilation d'urgence (EBS) , destinés à être utilisés par l'équipage et par les passagers des hélicoptères en cas d'amerrissage forcé ou d'impact avec un plan d'eau, afin de garantir des niveaux minimaux de performance. Il s'applique uniquement aux EBS destinés à être utilisés par des adultes.

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Types de modèles
  • 5 Exigences en matière de performance
  • 6 Essais
  • 7 Marquage
  • 8 Informations fournies par le fabricant
  • Annexe A (normative) Évaluation de l'effort respiratoire
  • Annexe B (informative) Fiche d'évolution de la norme
  • Bibliographie
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