36. Which is correct for switching on of traction current on the mainline ? (1 Points).
a. CCO must be receive and check a line clear for mainline track possession.
b. LCO Shall decide request to ECO switching on traction current on the Depot.
c. DCO Shall decide request to ECO switching on traction current on the
Mainline.
d. DCO Shall decide request to ECO switching on traction current on the Depot / mainline.
e. CCO must be switching on traction current during non traffic hour for maintenance staff test.