Copper Pipe × Required Skills

Piping Drawing Interpretation (1) Piping Fabrication Skills (1) Rust Prevention Construction (1) Thread Cutting Processing (1) Tool Operation (1) Tool Operation (Piping Tools) (1) Tool and Machine Operation (1) Use of Measuring Instruments (1) Welding (1) Welding (Arc Welding, TIG Welding) (1) Welding Technology (Arc Welding, Gas Welding) (1) Welding Technology (Arc Welding, TIG Welding) (1)