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| International Standard Category: Iron and steel pipes |
SY/T 0413-2002 Technical standard of polyethene coating for buried steel pipeline
埋地钢质管道聚乙烯防腐层技术标准 ;
| Category No.: | 23.040.10 | Valid Status: | abolished |
| Issued Organization: | State Economic and Trade Commission | Issued Date: | 2002-05-28 |
| Implemented Date: | 2002-8-1 | Abolished Date: | 2010-08-20 |
| Superseded Standard.: | Superseded Date: |
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