Institute of Infrared Thermography



Institute of Infrared Thermography




ASNT Scheme Accreditation

ASNT Procedures 

Once you have completed L1/L2 training you have the option to obtain accreditation through an employer based scheme ASNT SNT TC 1A.

The American Standards of Non-Destructive Testing (ASNT) is second party accreditation gained by completing a log of practical hours and compiling a report to be assessed by our certified trainers. The reports should be uploaded to our online reporter tool found on the tools page above. To apply for ASNT certification you must have completed Level 1 or Level 2 Training and completed a set number of practical hours with the camera (see below).

You must request login details from Infrared Training Limited to be able to access the reporter and upload your report and supporting documents. To request login details please contact chris@irttraining.com and we will send you your username and password; as well as instructions for the reporter process.

To see the full procedure for Level 1 and Level 2 ASNT please click on the relevant links below.

Procedure to Attain Level 1.

A complete submission should include:

  • An Infrared Report
  • Original thermal images
  • A letter from your supervisor
  • A passport type digital photograph of yourself

Procedure to Attain Level 2

A complete submission should include:

  • An Infrared report
  • Original thermal images
  • A letter from your supervisor
  • A passport type digital photograph of yourself

The evaluation process concentrates on the quality of the images, camera settings and where appropriate accurate measurements of target objects. The process does not comment on the report content.

Successful evaluation of the report will lead to completion of the L1 and L2 accreditation process based on ASNT-SNT-TC-1A. Students that need guidance will receive feedback and email support to ensure the report standard is achieved.