
GAS METERS - CONVERSION DEVICES - PART 3: FLOW COMPUTER
出版:Comite Europeen de Normalisation

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基本信息
標準編號: PREN 12405-3 : DRAFT 2013
標準類別:Draft
出版單位:Comite Europeen de Normalisation
標準頁數:0
標準簡介
Describes the requirements and tests for the construction, performance, safety and conformity of flow computers used to meet the metrological and technical requirements of a high accuracy volume conversion device.
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