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BS EN 24869-1:1993 | 28 Jun 1991 | BSI Knowledge
Standard
Withdrawn
BS EN 24869-1:1993
Acoustics. Hearing protectors - Sound attenuation of hearing protectors. Subjective method of measurement
Published:
28 Jun 1991
•
Withdrawn:
28 Nov 2018
Overview
Preview
References
History
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Product Details
Descriptors
Reverberation time
Attenuation
Ear muffs
Audibility
Auditory threshold
Protective clothing
Hearing (auditory perception)
Audiofrequencies
Acoustic testing
Sound intensity
Performance testing
Ear protectors
Audiometry
Test equipment
Ear plugs
Acoustic measurement
Safety measures
ICS Codes
13.340.20 Head protective equipment
Committee
EH/1/1
International relationships
Identical to:
ISO 4869-1:1990
ISBN
0 580 19628 3
Publisher
BSI