NDT 121 — Liquid Penetrant Level I & II
Follows the current edition of American Society for Nondestructive Testing Recommended Practice SNT-TC-1A for personnel qualification and certification in nondestructive testing and meets or exceeds all minimum requirements. Covers basic principles, processes, and equipment used in liquid penetrant inspection. Addresses advantages and disadvantages of other test methods. Provides an opportunity to perform a variety of hands-on exercises that relate to industry practices. All material safety data sheets are made available.