Penetrant Testing – Level III

SNT-TC-1A, ANSI/ASNT CP-189, and NAS-410

Course Description:

An intensive review of basic theory, principles, techniques and applications of Penetrant Testing. It covers the materials necessary for effective performance of a Level III. Included is a practice examination exercise for students preparing for Level III examinations.

Program Highlights:

  • Principles
  • Equipment Calibration
  • Terminology
  • Types of Discontinuities
  • Penetrant Systems
  • Interpretation of Indications
  • Penetrant Materials & Characteristics
  • Test Procedures, Codes & Specifications
  • Test Techniques
  • Safety & Health
  • Test Equipment
  • Advantages & Limitations
  • Test Variables

Prerequisites & Comments:

The Level III Refresher courses are designed for persons who have already been previously exposed to the subject matter and are seeking a comprehensive review to prepare for Level III examinations. Class size is limited.