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| International Standard Category: Iron and steel pipes |
GB/T 13793-1992 Longitudinal Electric Resistance Welded Steel Tube
直缝电焊钢管;
| Category No.: | 23.040.10 | Valid Status: | superseded |
| Issued Organization: | AQSIQ | Issued Date: | 1992-11-16 |
| Implemented Date: | 1993-6-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 13793-2008 Steel Pipes with a Longitudinal Electric (Resistance) Weld |
Superseded Date: | 2008-11-1 |
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