1.1 Scope. This standard provides a reference guide for the kinds of nondestructive examination methods that are used to verify that welds meet the requirements of a code or secification. The nondestructive examination methods described are:
(1) Visual(VT)
(2) Liquid Penetrant (PT)
(3) Magnetic Particle (MT)
(4) Radiographic (RT)
(5) Ultrasonic (UT)
(6) Electromagnetic (Eddy Current)(ET)
(7) Leak (LT)
