GSO ISO 4064-5:2017

Water Meters For Cold Portable Water And Hot Water Part5: Installation Requirements

GSO ISO 4064-5:2017 发布历史

GSO ISO 4064-5:2017由GSO 发布于 2017-04-27。

GSO ISO 4064-5:2017在国际标准分类中归属于: 91.140.60 供水系统。

GSO ISO 4064-5:2017 的最新版本是哪一版？

最新版本是 GSO ISO 4064-5:2017 。

GSO ISO 4064-5:2017的历代版本如下：

• 2017年 GSO ISO 4064-5:2017

ISO 4064-5:2014 applies to water meters used to meter the volume of cold potable water and hot water flowing through a fully charged, closed conduit. These water meters incorporate devices which indicate the integrated volume. ISO 4064-5:2014 specifies criteria for the selection of single, combination and concentric water meters, associated fittings, installation, special requirements for meters, and the first operation of new or repaired meters to ensure accurate constant measurement and reliable reading of the meter. In addition to meters based on mechanical principles, ISO 4064-5:2014 also applies to water meters based on electrical or electronic principles, and to water meters based on mechanical principles incorporating electronic devices, used to measure the volume of cold potable water and hot water. It also applies to electronic ancillary devices. Ancillary devices are optional. However, national or international regulations may make some ancillary devices mandatory in relation to the utilization of the water meter. The recommendations of ISO 4064-5:2014 apply to water meters, irrespective of technology, defined as integrating measuring instruments continuously determining the volume of water flowing through them.

标准号

GSO ISO 4064-5:2017

发布

2017年

发布单位

GSO

当前最新

GSO ISO 4064-5:2017

 

 

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