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BS 4857-2:1978
Methods for testing and rating terminal reheat units air distribution systems Acoustic
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Summary
Sound sources;Noise (environmental);Sound intensity;Graphical methods;Air heaters;Heat exchangers;Extrapolation;Air terminal devices;Audiofrequencies;Performance testing;Ratings;Air-distribution systems;Air-conditioning equipment;Acoustic measurement;Air treatment devices;Acoustic testing
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 08/31/1978 |
| Page Count | 26 |
| Themes | Acoustic testing |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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31/08/1978
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