Bolt Tightening × Required Skills

Screw and Nut Tightening (1) Screw/Nut Tightening (1) Sealing Application (1) Sealing Construction (1) Sealing Work (1) Semi-Automatic Welding (1) Semi-Automatic Welding Machine Operation (1) Sheet Metal Processing (1) Slinging Crane Operation (1) Slinging Skills (1) Small Mobile Crane Operation (1) Soldering Skills (1) Steel Cutting (1) Steel Frame Processing (1) Steel Processing Technology (1) Surveying (1) Surveying and Marking (1) Technical Drawing Interpretation (1) Temporary Installation Technology (1) Test Run Adjustment Technology (1) Test Run and Measurement (1) Tool Selection (1) Tool and Jig Operation (1) Torque Driver Operation (1) Torque Wrench Tightening (1) Torque Wrench Usage (1) Torque Wrench and Air Driver Operation (1) Track Inspection (1) Track Maintenance Machine Operation (1) Track Measurement (1)