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BS N 4:1974 | 28 Feb 1974 | BSI Knowledge
Standard
Withdrawn
BS N 4:1974
Specification for full face mask assemblies for use in contaminated atmospheres
Published:
28 Feb 1974
•
Withdrawn:
23 Nov 2007
Overview
Preview
References
History
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Product Details
Descriptors
Aircraft components
Performance
Breathing apparatus
Safety measures
Vibration
Design
Oxygen masks
Safety devices
ICS Codes
13.340.30 Respiratory protective devices
49.090 On-board equipment and instruments
Committee
ACE/1
International relationships
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ISBN
0 580 08242 3
Publisher
BSI