Set 3 Practice Mode

Set Completed!

0 / 5

0%

Q2865
Permalink
Which is a cast iron sleeper?
Q2866
Permalink
What is the standard size of ballast for wooden sleepers?
Q2867
Permalink
What is used for fixing the rails to the wooden sleepers?
Q2868
Permalink
Which is used for changing the direction of engine?
Q2869
Permalink
Which is used for joining the rail?