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| Chinese National Standard Category: Metal ore survey |
| English Title: | Code for metallurgical investigation surveying |
| Chinese Title: | 冶金勘察测量规范 |
| Standard No.: | YSJ 201-1987 |
| Category No.: | D12 |
| Issued by: | 0 |
| Issued on: | |
| Implemented on: | 2002-6-21 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 54000 words |
| Similar Standards: | GB/T 13728-1992 DZ/T 0305-2017 DZ/T 0293-2016 DZ/T 0214-2002 YSJ 201-1987 DZ/T 0205-1999 GB/T 17229-1998 DZ/T 0204-1999 DZ/T 0174-1997 DZ/T 0149-1995 DZ/T 0150-1995 YBJ 41-1987 GB 10583-1989 |
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