Welding is part skill, part science, and a whole lot of precautions. This program shows viewers the safe way to work with fire, gas, and molten metal as it profiles the tools used by welders to perform a variety of tasks. Specific tools and equipment for OFW, GMAW, GTAW, and SMAW are spotlighted, along with a variety of general tools and safety items. The video also takes a look at basic welding diagrams and pre-welding treatment of materials. Correlates to all National CTE Organizational Standards (including the provisions of the Perkins Act).
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ISBN UPC: |
9781421389646 |
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Format: |
DVD |
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Copyright: |
2008 |
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Length: |
23 minutes |