Motor Mechanics, Classified on Following Equipment - D400 Dump Truck, 621, 631, 651, Water Cart, Roller, 988B, 992A, C Loader, 824 Wheel Dozer, 631, 633, 639, 657, 637 Orga, 651E Wabcat Scraper, 16G Grader, D9L Dozer, Komatsu Excavator 1250, Elevated Work Platform (EWP), Certificate of Competency, OHS Certification (Class WP), OHS Certification (Class LF), S44 Certified, Caterpillar Jacking & Blocking, Elezovich HEUI Fuel Systems, 'C' class (WA) Drivers License, HR Heavy Rigg, Mines Employee Health Surveillance Card, Forklift Ticket