Lancashire boiler is of the order of
A. 1 to 1.25 m
B. 1 to 1.75 m
C. 2 to 4 m
D. 1.75 to 2.75 m
Answer:A
Lancashire boiler is of the order of
A. 1 to 1.25 m B. 1 to 1.75 m C. 2 to 4 m D. 1.75 to 2.75 m