GSO ISO 4064-1:2017
冷饮用水和热水水表 第1部分：计量和技术要求

WATER METERS FOR COLD POTABLE WATER AND HOT WATER -PART1: METROLOGICAL AND TECHNICAL REQUIRWMENTS

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标准号

GSO ISO 4064-1:2017

发布

2017年

发布单位

GSO

当前最新

GSO ISO 4064-1:2017

 

 

适用范围

ISO 4064-1:2014|OIML R 49-1:2013 specifies metrological and technical requirements of water meters for cold potable water and hot water flowing through a fully charged, closed conduit. These water meters incorporate devices which indicate the integrated volume. In addition to water meters based on mechanical principles, ISO 4064-1:2014|OIML R 49-1:2013 applies to devices based on electrical or electronic principles, and mechanical principles incorporating electronic devices, used to measure the volume of cold potable water and hot water. ISO 4064-1:2014|OIML R 49-1:2013 also applies to electronic ancillary devices. Ancillary devices are optional. However, it is possible for national or regional regulations to make some ancillary devices mandatory in relation to the utilization of water meters.

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