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Chinese Classification
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| Chinese National Standard Category: Synthetic resin and plastic |
| English Title: | Unplasticized polyvinyl chloride (PVC-U) pipes and fittings for drinking water supply-Extractability of lead tin、cadmium and mercury occurring as impurities-Test method and pemitted levels |
| Chinese Title: | 硬聚氯乙烯(PVC-U)饮水管材和管件铅、锡、镐、汞的萃取方法及允许值 |
| Standard No.: | GB 9644-1988 |
| Category No.: | G32 |
| Issued by: | MOLI |
| Issued on: | 1988-07-08 |
| Implemented on: | |
| Status: | abolished |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | 2005-10-14 |
| Superseding: | |
| Word Count: | 1500 words |
| Similar Standards: | GB/T 15592-2021 GB 9644-1988 T/SHPTA 014.1-2021 T/SHPTA 039-2023 GB/T 20022-2005 T/SHPTA 014.2-2021 T/CSPSTC 63-2021 GB/T 1630.2-2023 GB/T 10802-2023 GB/T 42790-2023 GB/T 42917-2023 GB/T 42620-2023 GB/T 30923-2022 GB/T 42163.1-2022 GB/T 41873-2022 GB/T 41874-2022 GB/T 41928-2022 GB/T 41926-2022 GB/T 41532-2022 GB/T 41880-2022 |
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