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| International Standard Category: Iron and steel pipes |
SY/T 5768-1995 Technical specification for practice of transporting crude oil treated with pour point depressants through pipeline
一般结构用焊接钢管 ;
| Category No.: | 23.040.10 | Valid Status: | superseded |
| Issued Organization: | Issued Date: | 1995-12-25 | |
| Implemented Date: | 1996-6-30 | Abolished Date: | |
| Superseded Standard.: | SY/T 5768-2006 Welded steel pipe for normal structure purposes |
Superseded Date: | 2007-1-1 |
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