Railway Engineering
Which one of the following rail failures is caused by loose fish bolts at expansion joints?

split head
angular break
transverse fissures
crushed head

ANSWER DOWNLOAD EXAMIANS APP

Railway Engineering
Lead of crossing is the distance from the

toe of the switch to the theoretical nose of crossing
heel of the switch to the theoretical nose of the crossing
heel of the switch to the toe of the switch
toe of the switch to the actual nose of crossing

ANSWER DOWNLOAD EXAMIANS APP