Architecture and Construction, Grade 9 - 12, Gas Tungsten Arc Welding I, 2009
1.) Apply safety regulations, procedures, and precautions of the GTAW process.
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2.) Demonstrate correct techniques for setting up, adjusting, and selecting materials for various GTAW machines and equipment, including tungsten electrodes, machine controls and settings, and shielding mixtures of gases.
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3.) Demonstrate correct techniques for joint designs used in the GTAW process.
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4.) Demonstrate correct welding techniques for carbon steel in the 1-F flat position and in the 2-F horizontal position.
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5.) Demonstrate correct welding techniques for aluminum in the 1-F flat position and in the 2-F horizontal position.
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6.) Demonstrate correct welding techniques for stainless steel in the 1-F vertical position and in the 2-F horizontal position.
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