At the mines the dynamite and/or Carbamite would be loaded into the powder cars from the trucks.  The cars then would be transferred to the awaiting cager at the shaft collar.  At this time all other hoisting operations will cease until the entire amount of explosive are underground. Below at the station which the explosives are headed, another cager awaits with the powderman and assistant to receive them. The surface cager will load the cage, without using landing chairs, and secure car by closing cage bar and gate. When lowering no men or materials are allowed on the cage and no mixing of detonators with high explosives, they will be lowered in separate trips.  At the station the cager will unload the explosives without using the landing chairs and turn the explosives over to the powderman. The cager will proceed to the next station to which explosives are to be delivered, repeating this until the task is finished.  The powder car will be taken to the powder magazine with a motor or hand trammed.  When hand tramming the powderman will precede the car to safeguard its passage, throw track switches, open air doors.  At all times the powder car will have the right of way.  If motorized haulage is done the car must be connected with and insulated drawbar and the car is to be pulled not pushed. The train will only consist of powder cars no other types of cars are allowed.  The powder man will only proceed the train if other motors are running in area. The train will travel at a slow rate of speed to the magazine, again they will be given the right of way.