Home > Term: rigging bar
rigging bar
A long, extension-type jack bar or drill column for use underground, on which a drilling machine can be mounted.
- Sõnaliik: noun
- Valdkond/domeen: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
0
Looja
- ed.young
- 100% positive feedback
(Milwaukee, United States)