Grader × Required Skills

Safe Driving (1) Safe Driving Knowledge (1) Safety Inspection (1) Safety Management (1) Safety and Health Knowledge (1) Simple Inspection and Maintenance (1) Simple Machine Maintenance (1) Simple Machinery Maintenance and Inspection (1) Site Safety Check (1) Site Safety Management (1) Soil Science (1) Soil Volume Calculation and Slope Management (1) Stone Laying Skills (1) Survey Instrument Operation (1) Surveying (Level Measurement) (1) Surveying with Laser Leveler (1) Vehicle-Type Construction Machinery Operation (1) Vehicle-Type Construction Machinery Operation Skills Training (1)