ASNT Radiographic Testing Practice Test 2025 – Comprehensive All-in-One Guide for Exam Success!

Holographic Testing is the method that is currently not recognized as an applicable nondestructive testing (NDT) technique according to SNT-TC-1A, which is a primary document from the American Society for Nondestructive Testing that outlines personnel qualification and certification for NDT methods.

Radiographic Testing, Ultrasonic Testing, and Magnetic Particle Testing are all well-established methods that have specific guidelines and standards that qualify the techniques for use in various industries. These methods have extensive proven applications for detecting flaws, measuring material properties, and ensuring the integrity of components in contexts such as manufacturing, construction, and maintenance.

In contrast, while holographic testing may have advanced in certain niche applications and research, it does not have the widespread acceptance or guideline establishment needed to be included in the SNT-TC-1A framework. Its relative novelty and lack of standardization make it less applicable in the same contexts as the other NDT methods listed. This distinction helps clarify the importance of adherence to recognized and established NDT methods to ensure safety, reliability, and compliance with industry standards.