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| International Standard Category: Plastics pipes and fittings for non fluid use |
GB/T 39385-2020 Plastics piping and ducting systems—Thermoplastics pipes—Determination of ring flexibility
塑料管道系统 热塑性塑料管材 环柔性的测定 ;
| Category No.: | 83.140.30 | Valid Status: | valid |
| Issued Organization: | SAMR and SAMR | Issued Date: | 2020-11-19 |
| Implemented Date: | 2021-6-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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