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Author J. Paul Guyer. Here is what is discussed: 1. VISUAL TESTING (VT), 2. PENETRANT TESTING (PT), 3. ULTRASONIC TESTING (UT), 5. RADIOGRAPHIC TESTING (RT), 6. Title An Introduction to Nondestructive Testing of Welds.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.