Roofing Materials × Required Skills

Tool Operation (2) Chamfering Technique (1) Chamfering and Drilling Processing Skills (1) Dimension Measurement (1) Dimension Measurement and Inspection Skills (1) High-Altitude Work Skills (1) Hiwada Processing (1) Kokerabuki board processing (1) Roof base construction (1) Roofing (1) Roofing Material Transport (1) Safety and Health Knowledge (High-Place Work) (1) Scaffolding Assembly (1) Slate Processing (1) Timber selection and handling (1) Traditional roofing techniques (1) Understanding Timber Properties (1) Visual Inspection (1) Wood Selection (1) Woodworking Tool Operation (1)