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| Professional Standard Category: Special Equipment Safety Specification |
TSG D7003-2022 Periodical Inspection Regulation for Long Distance Pipeline
压力管道定期检验规则―长输管道 ;
| Category No.: | TSG | Valid Status: | valid |
| Issued Organization: | SAMR | Issued Date: | 2022-12-02 |
| Implemented Date: | 2023-3-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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