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BS 4773-2:1976 | 30 Jun 1976 | BSI Knowledge
Standard
Withdrawn
BS 4773-2:1976
Methods for testing and rating air terminal devices for air distribution systems - Acoustic testing
Published:
30 Jun 1976
•
Withdrawn:
29 Sep 1989
Overview
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References
History
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Product Details
Descriptors
Air-conditioning systems
Acoustic testing
Mathematical calculations
Air diffusers
Acoustic measurement
Air terminal devices
Air registers
Sound sources
Noise (environmental)
Curve fitting
Air grilles
Performance
Extrapolation
Ratings
Sound intensity
ICS Codes
17.140.20 Noise emitted by machines and equipment
91.140.30 Ventilation and air-conditioning systems
Committee
EH/1
International relationships
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ISBN
0 580 09014 0
Publisher
BSI