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| Chinese National Standard Category: Air supply instrument and equipment |
| English Title: | Preformed directly buried steam insulating pipe technical-specification for heating in city |
| Chinese Title: | 城镇供热预制直埋蒸汽保温管技术条件 |
| Standard No.: | CJ/T 200-2004 |
| Category No.: | Q82 |
| Issued by: | MOC |
| Issued on: | 2004-12-2 |
| Implemented on: | 2005-6-1 |
| Status: | abolished |
| Superseded by: | CJ/T 246-2018 Preformed directly buried steam insulating pipes and fittings for urban heating |
| Superseded on: | 2019-4-1 |
| Abolished on: | 2019-04-01 |
| Superseding: | |
| Word Count: | 4000 words |
| Similar Standards: | CJ/T 3062-1996 CJ/T 131-2001 DB11/T 2140-2023 GB/T 26794-2023 GB/T 26334-2023 GB/T 42169-2022 GB 16410-2020 DB31/T 1058-2017 GB 16410-2007/XG1-2012 DB33/T 777-2010 GB 17905-2008 GB 16410-2007 TSG ZB001-2008 TSG ZB002-2008 CJJ 104-2005 CJ/T 197-2004 CJ/T 200-2004 CJ/T 199-2004 GB 17905-2004 CJ/T 182-2003 |
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