ASNT Level II UT — documenting Level I hours retroactively, is it possible?
I've been doing ultrasonic testing in the field for about 3 years under an employer-based OJT program but I don't have formal Level I documentation. My employer is now requiring Level II certification and I'm trying to figure out if I need to backfill Level I or whether I can challenge directly to Level II given my hours.
My understanding of SNT-TC-1A is that the employer certifies, not ASNT directly, and the written and practical exams are administered through the employer's written practice. So the documentation pathway matters a lot. My employer's practice apparently requires Level I hours to be logged before Level II, even if the candidate has equivalent experience — which is frustrating because I've done the work, just not the paperwork.
Currently averaging about 80% on ASNT Level II UT practice exams. The physics and calibration sections feel strong. My weakest area is codes and standards — AWS D1.1, ASME Section V, the specific acceptance criteria. Anyone navigated the documentation gap issue and found a clean path through it?
The codes and standards section is where people fail Level II. AWS D1.1 ultrasonic inspection appendix and the ASME V article requirements are dense. Make sure you know the calibration block types, scanning patterns, and acceptance criteria cold — those questions are specific and unforgiving.
One path some people take is getting a third-party certification through ACCP, which is ASNT's central certification program and operates independently of employer-based SNT-TC-1A. That might be an option if your employer's pathway is genuinely blocked. Different process but the result is portable.
I was in a similar situation and my employer allowed retroactive documentation using project records from the past 3 years. It wasn't ideal paperwork-wise but it satisfied the requirement. Worth asking your Level III if your project files could serve as evidence. Your 80% on practice exams means the exam itself isn't the problem.
The SNT-TC-1A pathway is genuinely employer-specific. If your employer's written practice requires Level I hours to be formally logged, ASNT won't override that. Talk to your Level III about whether they can document hours retroactively using existing work records, timesheets, or job files. Some employers accept that.
Honestly I almost didn't bother, because everyone kept telling me retroactive Level I documentation was a dead end and I'd have to start over. That's not true. Talk to your employer's NDT Level III, because under SNT-TC-1A the Level III can review your OJT records and training history and certify your Level I after the fact as long as the hours and the documentation back it up. Mine was sloppy at first and I figured I was sunk. I wasn't. We reconstructed three years of job logs and it held up fine.
For the actual exam, don't skip the general and specific written portions just because you've got field time, the questions are pickier than the work. I bombed my first practice round and wanted to quit right there. Kept grinding instead. The method questions are where people get cocky, and if you're cross training the asnt magnetic particle testing material trips up a lot of UT guys who think it'll be easy. Push through it. I passed Level II on the second try and the only thing that changed was I stopped assuming experience would carry me.