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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 3: Test methods and equipment |
| 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3部分：试验方法和试验设备 |
| Standard No.: | GB/T 778.3-2007 |
| Category No.: | N12 |
| Issued by: | AQSIQ; SAC |
| Issued on: | 2007-11-14 |
| Implemented on: | 2008-5-1 |
| Status: | superseded |
| Superseded by: | GB/T 778.2-2018 Meters for cold potable water and hot water—Part 2:Test methods |
| Superseded on: | 2019-1-1 |
| Abolished on: | |
| Superseding: | GB/T 778.3-1996 Measurement of water flow in closed conduits--Meters for cold potable water--Part 3:Test methods and equipment |
| Word Count: | 29000 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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