National University Polytechnic Institute
  • Underwater Welding School Part I

    162,954 views 4 years ago
    To learn more about the underwater welding course, visit National University Polytechnic Institute's commercial dive school is located in San Diego, California. This 8 month program provides students with the certifications necessary to go to work in the commercial diving industry inland and offshore. Throughout this course, students are presented with a variety of subjects ranging from diving physics to underwater welding. This video demonstrates the underwater welding section of the program where students learn to weld underwater in the 3F (vertical) position. Discover more about this program at or call 1-800-432-3483. Show less
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