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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 21303-2017 |
Specifications for water measurement of irrigation canal system 灌溉渠道系统量水规范 |
China National Standards Specifications water measurement |
 English PDF |
| GB/T 15972.53-2008 |
Specifications for optical fibre test methods - Part 53: Measurement methods and test procedures for environmental characteristics - Water immersion 光纤试验方法规范 第53部分：环境性能的测量方法和试验程序 浸水 |
China National Standards Specifications water measurement |
English PDF |
| GB/T 778.1-2007 |
Measurement of water flow in fully charged closed conduits - Meters for cold potable water and hot water - Part 1: Specifications 封闭满管道中水流量的测量 饮用冷水水表和热水水表 第1部分：规范 |
China National Standards Specifications water measurement |
English PDF |
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