WLDG 1007 - Introduction to Gas Tungsten Arc Welding

1. Arc methods
2. Inspecting welds
3. Metal preparation for welding
4. Personal safety procedures
5. Set-up and take down procedures of (GTAW) equipment
6. Shop and equipment safety rules and procedures
7. Weld in sheet metal, aluminum and stainless steel in flat position
8. Welding equipment
9. Welding terminology

1. identify shop and personal safety procedures.
2. identify parts and accessories of GTAW equipment.
3. describe safety precautions when using GTAW equipment.
4. identify joint designs used in welding.
5. utilize welding terminology.
6. select appropriate filler rods.
7. prepare sheet metal, aluminum, and stainless steel for welding.
8. demonstrate proper set-up and take down procedures of GTAW equipment.
9. select tools and tungsten.
10. adjust regulators.
11. carry a puddle without filler rod.
12. demonstrate proper use of shop equipment.
13. describe GTAW methods.
14. inspect welds for grading.
15. perform butt, lap, corner and tee welds on sheet metal using filler rod in the flat position using GTAW equipment.
16. select and carry a puddle with filler rod.
17. start the arc.

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