BSI - BS 4856-5
Methods of Testing and Rating Fan Coil Units; Unit Heaters and Unit Coolers Part 5: Acoustic Performance; with Ducting
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| Organization: | BSI |
| Publication Date: | 31 July 1979 |
| Status: | inactive |
| Page Count: | 16 |
| ICS Code (Ventilation and air-conditioning systems): | 91.140.30 |
| ICS Code (Noise emitted by machines and equipment): | 17.140.20 |
scope:
Methods of testing and rating sound power emission resulting from the operation of air-moving parts of fan coil units, unit heaters and coolers as defined in Part 3, when used with ducting. Instructions for calculations and for presentation of test results comprising sound power radiated from the outlet, the inlet or the casing of a unit.
Document History
BS 4856-5
July 31, 1979
Methods of Testing and Rating Fan Coil Units; Unit Heaters and Unit Coolers Part 5: Acoustic Performance; with Ducting
Methods of testing and rating sound power emission resulting from the operation of air-moving parts of fan coil units, unit heaters and coolers as defined in Part 3, when used with ducting....
References
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