

MCQOPTIONS
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1. |
TravelUng grate stoker can burn coals at the rates of____________? |
A. | 50—75 kg/m per hour |
B. | 75—100 kg/m per hour |
C. | 100—150 kg/m per hour |
D. | 150—200 kg/m2 per hour |
Answer» E. | |