Types of NDT Methods

Non Destructive examination.

The following is a list of nondestructive examination
methods and respective abbreviations used within
the scope of Section V:
RT — Radiography
UT — Ultrasonics
MT — Magnetic Particle
PT — Liquid Penetrants
VT — Visual
LT — Leak Testing
ET — Electromagnetic (Eddy Current)
AE — Acoustic Emission