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EN 14236:2018現行

Ultrasonic domestic gas meters

出版:Comite Europeen de Normalisation

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基本信息
標準編號: EN 14236:2018
標準類別:Standard
出版單位:Comite Europeen de Normalisation
標準頁數:0
標準簡介

This European Standard specifies requirements and tests for the construction, performance and safety of class 1,0 and class 1,5 battery powered ultrasonic gas meters (hereinafter referred to as meters), having co-axial single pipe, or two pipe connections, used to measure volumes of distributed fuel gases of the second and/or third family, as given in EN 437, at maximum working pressures not exceeding 0,5 bar ) and maximum actual flow rates of up to 10 m3/h over a minimum ambient temperature range of -10 °C to +40 °C, and minimum gas temperature span of 40 K, for domestic applications.

本標準替代的舊標準

EN 14236 : 2007