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Chinese National Standard Category: Metal ore survey |
English Title: | Code for metallurgical exploration and detection (on trial) |
Chinese Title: | 冶金勘察物探规范(试行) |
Standard No.: | YBJ 41-1987 |
Category No.: | D12 |
Issued by: | |
Issued on: | |
Implemented on: | 1992-1-1 |
Status: | valid |
Superseded by: | |
Superseded on: | |
Abolished on: | |
Superseding: | |
Word Count: | 28500 words |
Similar Standards: | GB/T 13728-1992 GB 10583-1989 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 |
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