20/05/2015
CONSTRUCTION MACHINES SUCH AS GRADERS,FRONT END LOADER,TRACTOR LOADER BACKER HOE (TLB ),DUMP TRUCK,EXCAVATOR,BULLDOZER,BOB CUT,ROLLER, LHD SCOOP LIFTING MACHINES SUCH AS MOBILE CRANES ,TOWER CRANES,FORK LIFT,RIGGING,OVERHEAD CRANE,AND WELDING COURSES CONTACT each course with a fixed duration -