Home > Term: bearing door
bearing door
A door so placed as to direct and regulate the amount of air current necessary for the proper ventilation of a district of a mine.
- Besedna vrsta: noun
- Industrija/področje: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
0
Avtor
- ed.young
-
(V.I.P) 21084 points - 100% positive feedback
(Milwaukee, United States)
