Construction Occupations (Excluding Structural Work) X Recommended Skills

Welding Processing Technology (1) Welding Robot Operation (1) Welding Skills (Basic) (1) Welding Techniques (1) Welding Technology (1) Welding and Brazing Techniques (1) Welding and Metal Processing Skills (1) Welding and Related Trade Knowledge (1) Welding and metalworking (1) Welding/Bolt Fastening (1) Welding・Piping (Basics) (1) Wiring Work (1) Wood Base Processing (1) Wood preservation treatment (1) Woodworking (1) Woodworking Skills (1) Work at Heights (1) power tool operation (1) site safety management (1)