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Chinese National Standard Category: Flow capacity and material level instrument

English Title: Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters - Overall length
Chinese Title: 封闭管道中导电液体流量的测量 法兰安装电磁流量计 总长度
Standard No.: GB/T 20729-2006
Category No.: N12
Issued by: AQSIQ, SAC
Issued on: 2006-12-13
Implemented on: 2007-7-1
Status: superseded
Superseded by:GB/T 18659-2023 Measurement of fluid flow in closed conduits—Guidance for the use of electromagnetic flowmeters
Superseded on:2024-3-1
Abolished on:2024-03-01
Superseding:
Word Count:2000 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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