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| International Standard Category: Plastics pipes and fittings for non fluid use |
GB/T 18742.2-2002 Polypropylene piping systems for hot and cold water installation--Part 2:Pipes
冷热水用聚丙烯管道系统 第2部分：管材 ;
| Category No.: | 83.140.30 | Valid Status: | superseded |
| Issued Organization: | AQSIQ | Issued Date: | 2002-05-29 |
| Implemented Date: | 2003-1-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 18742.2-2017 Polypropylene(PP) piping systems for hot and cold water installations―Part 2:Pipes |
Superseded Date: | 2018-5-1 |
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