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ENV 14236:2002被替代

Ultrasonic Domestic Gas Meters

出版:Comite Europeen de Normalisation

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基本信息
標準編號: ENV 14236:2002
發布時間:2002/7/1 0:00:00
標準類別:Draft
出版單位:Comite Europeen de Normalisation
標準頁數:75
標準簡介

Describes requirements and tests for the construction, performance and safety of 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 first and/or second and/or third family, as given in EN 437, at maximum working pressures of up to 0,5 bar and maximum actual flow rates of up to 10 m[3]/h over a minimum ambient and gas temperature range of -10 degree C to +40 degree C, for domestic applications. It also applies to meters where the measuring element and the register(s) are enclosed in the same case.

等同采用的國際標準

DIN V ENV 14236 (2003-11) - Identical

UNE ENV 14236:2003 - Identical

DD ENV 14236:2002 - Identical

NBN ENV 14236:2002 - Identical

UNI ENV 14236:2005 - Identical

I.S. ENV 14236:2002 - Identical

NEN NVN ENV 14236:2002 - Identical