Outdoor Work × Recommended Skills

Basic Site Management (1) Basic Site Management Knowledge (1) Basic Soil Knowledge (1) Basic Vehicle Maintenance Knowledge (1) Basic Weather Forecasting Knowledge (1) Basic Weather Observation (1) Basic Welding (1) Basics of Blasting Technology (1) Basics of Electrical Wiring and Piping (1) Basics of Landscape Design (1) Basics of Thermodynamics (1) Basics of Wood Science (1) Belt Conveyor Adjustment (1) Bicycle Maintenance (1) Bicycle Repair (1) Biology (1) Biosecurity (1) Blasting Design (1) Blasting Technique (Basic) (1) Blending Technique (1) Blueprint Reading (2D) (1) Blueprint Reading (CAD) (1) Boiler Operation (1) Bridge and Tunnel Construction Skills (1) Broadcast Equipment Operation (1) Buddhist Ritual Assistance (1) Budget Management (1) Buoyancy Device Management (1) Buried Object Investigation (1) Business Management (1)