DEAR all

1) When we making procedure for NDt what WE write for personnel qualification Practice no SNT-TC-1A (1988 OR LATER ) in this what we write 1988 or later or current .


2) What is renevation time for level 3.

Hi pravin143

1. SNT-TC-1A current Code accepted edition/addenda, which is SNT-TC-1A 2006 according to Table U-3 in ASME Section VIII Div.1 (2011 Addenda).

2. Renewal of Level III Certification required every 5 years as per the above SNT-TC-1A.

Hope this helps.