DS/ISO 3822/1
Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 1: Method of measurement
| Organization: | DS |
| Publication Date: | 1 January 1978 |
| Status: | inactive |
| ICS Code (Water supply systems): | 91.140.60 |
| ICS Code (Noise emitted by machines and equipment): | 17.140.20 |
scope:
The standard specifies a method of measurement, in the laboratory, of the noise emission resulting from the flow of water through appliances and equipment used in water supply installations. The items covered include, for example, drain valves, globe valves, pressure reducers and water-heating appliances, all of which are hereafter referred to in brief as "appliances". The method specified makes it possible to obtain comparable results of measurements in different...
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