UNE-EN ISO 3822-3:2019現行
Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 3: Mounting and operating conditions for in-line valves and appliances (ISO 3822-3:2018)
出版：Asociacion Espanola de Normalizacion
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基本信息
標準編號： UNE-EN ISO 3822-3:2019
標準類別：Standard
出版單位：Asociacion Espanola de Normalizacion
標準頁數：0
標準簡介
This document specifies the mounting and operating conditions to be used for in-line valves and appliances which control the flow, pressure or temperature of the water in water supply installations, when measuring noise emission resulting from water flow.
本標準替代的舊標準
