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| Chinese National Standard Category: Shaft building equipment |
| English Title: | Rotarytable shaft drilling machine |
| Chinese Title: | 转盘式竖井钻机 |
| Standard No.: | JB/T 6123-2006 |
| Category No.: | D91 |
| Issued by: | NDRC |
| Issued on: | 2006-11-27 |
| Implemented on: | 2007-5-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 5000 words |
| Similar Standards: | GB 25526-2010 GB/T 12761-2010 JB/T 3776-2010 JB/T 3874-2010 JB/T 5510-2008 GB/T 20704-2006 JB/T 6123-2006 MT/T 188.1-2006 MT/T 974-2006 MT/T 547-2006 JB/T 6122-2004 JB/T 3903-1999 JB/T 3153-1999 MT/T 813-1999 MT/T 788-1998 MT/T 663-1997 MT/T 664-1997 MT/T 131-1996 MT/T 534-1996 MT/T 540-1996 |
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