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| Position: Chinese Standard in English/GB/T 20221-2023 |
| GB/T 20221-2023 Unplasticized poly(vinyl chloride) (PVC-U) pipes for non-pressure buried drainage and sewerage systems (English Version) | |||
| Standard No.: | GB/T 20221-2023 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 12500 words | Price(USD): | 400.0 remind me the price change |
| Implemented on: | 2024-4-1 | Delivery: | via email in 1~5 business day |
| Standard No.: | GB/T 20221-2023 |
| English Name: | Unplasticized poly(vinyl chloride) (PVC-U) pipes for non-pressure buried drainage and sewerage systems |
| Chinese Name: | 无压埋地排污、排水用硬聚氯乙烯（PVC-U）管材 |
| Chinese Classification: | G33 Plastic profile |
| Professional Classification: | GB National Standard |
| ICS Classification: | 83.140.30 Plastics pipes and fittings for non fluid use |
| Issued by: | SAMR; SAC |
| Issued on: | 2023-9-7 |
| Implemented on: | 2024-4-1 |
| Status: | valid |
| Superseding: | GB/T 20221-2006 Unplasticized poly(vinyl chloride)(PVC-U)pipes for non-pressure buried drainage and sewerage systems |
| Language: | English |
| File Format: | |
| Word Count: | 12500 words |
| Price(USD): | 400.0 |
| Delivery: | via email in 1~5 business day |