BS 2N 1:1990

$142.49

Specification for oro-nasal oxygen mask assemblies for use in demand systems

Published By	Publication Date	Number of Pages
BSI	1990	12

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Description

Takes account of changed requirements for demand oxygen systems generated by the improved performance of civil and military aircraft, and ensures that oxygen mask assemblies meet the requirements of the user and the aircraft demand system.

Additional information

Status	Withdrawn
Pages	12
Publication Date	1990-08-31
Withdrawn Date	1998-09-15
ISBN	0 580 18329 7
Standard Number	BS 2N 1:1990
Title	Specification for oro-nasal oxygen mask assemblies for use in demand systems
Replaces	BS N 1:1969
Descriptors	Leak tests, Transmittance, Oxygen masks, Safety devices, Breathing apparatus, Differential pressure, Strength of materials, Force, Design, Aircraft components, Testing conditions, Flow rates, Vibration, Performance
Publisher	BSI
Committee	ACE/1
ICS Codes	49.090 - On-board equipment and instruments

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BS 2N 1:1990

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BS 2N 1:1990

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