This Technical Report establishes minimum provisions for the surveillance, based on available standards from first commissioning, of devices and systems with measuring function throughout their technical life when used in the activities of the categories listed in the Annex I of the European Directive 2003/87/EC. It does so in order to ensure the compliance with the expected maximum allowable difference of indication.This Technical Report applies to devices/systems with the function to measure: volumetric or mass amount of natural gas consumption (any type of gas meters), volumetric amount of natural gas consumption at specified base conditions (conversion
CEN/TR 16478-2012由欧洲标准化委员会 IX-CEN 发布于 2012。
非常抱歉,我们暂时无法提供预览,您可以试试: 免费下载 CEN/TR 16478-2012 前三页,或者稍后再访问。
点击下载后,生成下载文件时间比较长,请耐心等待......
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号