The handling capacity of a drag line having bucket of one cubic metre capacity is expected to be least while handling
A.Clay, wet sticky
B.Clay, hard tough
C.Sand
D.Gravel.
A.Clay, wet sticky
B.Clay, hard tough
C.Sand
D.Gravel.
A.screw type
B.rack-and-lever type
C.hydraulic type
D.Any of the above
A.4 to 5 tonnes
B.25 to 30 tonnes
C.40 to 50 tonnes
D.90 to 100 tonnes