Recent ProfessorsNot yet assignedRecent SemestersNo scheduled sections on recordClass SizeNot publishedCredits4PrerequisiteCompletion of WELD 137. Designed for the student who seeks employment in the Aerospace Welding Industry. Instruction given in technical and practical welding skills on ferrous and non-ferrous metals according to AWS D17.1 , and related technical drawings and prints. Using the gas tungsten arc welding process (GTAW), commonly known as TIG. Included is the selection and use of Tungsten Electrodes. (AVC)