BS 4773-2:1976
$102.76
Methods for testing and rating air terminal devices for air distribution systems – Acoustic testing
Published By | Publication Date | Number of Pages |
BSI | 1976 | 16 |
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Methods for testing and rating for sound power emission applicable to air terminal devices with volumes normally not greater than 2.5 per cent of the volume of the reverberation room used for the test.
Status | Withdrawn |
---|---|
Pages | 16 |
Publication Date | 1976-06-30 |
Withdrawn Date | 1989-09-29 |
Replaced By | BS 4773-2:1989 |
ISBN | 0 580 09014 0 |
Standard Number | BS 4773-2:1976 |
Title | Methods for testing and rating air terminal devices for air distribution systems – Acoustic testing |
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 |
Publisher | BSI |
Committee | EH/1 |
ICS Codes | 91.140.30 - Ventilation and air-conditioning systems |
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