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NBN EN ISO 3822-1:1999現行

出版:Belgian Standards

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基本信息
標準編號: NBN EN ISO 3822-1:1999
發布時間:2009/6/17 0:00:00
標準類別:Standard
出版單位:Belgian Standards
標準頁數:15
標準簡介

Defines 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 draw-off taps, in-line valves and special appliances, for example pressure reducers and water-heating appliances, all of which are hereafter referred to as "appliances". The method specified makes it possible to obtain comparable results of measurements in different laboratories.

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Supersedes NBN ISO 3822 1 (11/2003)