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Chinese National Standard Category: Flow capacity and material level instrument

English Title: Measurement of water flow in fully charged closed conduits—Meters for cold potable water and hot water—Part 2:Installation requirements
Chinese Title: 封闭满管道中水流量的测量饮用冷水水表和热水水表 第2部分:安装要求
Standard No.: GB/T 778.2-2007
Category No.: N12
Issued by: AQSIQ, SAC
Issued on: 1996-1-1
Implemented on: 2008-5-1
Status: superseded
Superseded by:GB/T 778.5-2018 Meters for cold potable water and hot water—Part 5:Installation requirements
Superseded on:2019-1-1
Abolished on:
Superseding:GB/T 778.2-1996 Measurement of water flow in closed conduits--Meters for cold potable water--Part 2:Installation requirements
Word Count:4500 words
Similar Standards: DB31/T 1149-2019   T/ZZB 0108-2016   T/CGAS 007-2019   DB32/T 4290-2022   T/CGAS 028-2023   T/CGAS 011-2020   DB31/T 1148-2019   GB/T 13282-1991   T/ZZB 0110-2016   T/CHES 63-2022   GB 778-1984   GB/T 25922-2023   GB/T 18659-2023   GB/T 41248-2022   GB/T 20728-2021   GB/T 39841-2021   GB/T 38617-2020   GB/T 6968-2019   GB/T 778.2-2018   GB/T 36241-2018  
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