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| Position: Chinese Standard in English/YB 4391-2013 |
| YB 4391-2013 Code for Acceptance of Sinking and Drifting Engineering of Ferrous Mines (English Version) | |||
| Standard No.: | YB 4391-2013 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 0 words | Price(USD): | remind me the price change |
| Implemented on: | 2014-3-1 | Delivery: | |
| Standard No.: | YB 4391-2013 |
| English Name: | Code for Acceptance of Sinking and Drifting Engineering of Ferrous Mines |
| Chinese Name: | 冶金矿山井巷工程施工质量验收规范 |
| Professional Classification: | YB Professional Standard - Metallurgy |
| Issued by: | MIIT |
| Issued on: | 2013-10-17 |
| Implemented on: | 2014-3-1 |
| Status: | valid |
| Superseding: | YB J218-1989 YBJ 218-1989 |
| Language: | English |
| File Format: | |
| Word Count: | 0 words |