Width of workings from goaf line of face

Home / Mining Engineering / Coal Mining / Question

Examveda

Width of workings from goaf line of face . . . . . . . .

A. Span

B. Bullock

C. Stable

D. Stull

Answer: Option A

This Question Belongs to Mining Engineering >> Coal Mining

Related Questions on Coal Mining

A. 100W

B. 80W

C. 60W

D. 40W

View Answer

A. 800 l

B. 600 l

C. 1100 l

D. 1200 l

View Answer

A. Blasting

B. Supporting

C. Mucking

D. Ventilation

View Answer

A. Over hung tubby

B. Under hung

C. Brick

D. Concrete

View Answer