Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
The normal size of the ballast used for points and crossings is | |
A. | 10 mm [Wrong Answer] |
B. | 25 mm [Correct Answer] |
C. | 40 mm [Wrong Answer] |
D. | 50 mm [Wrong Answer] |