I took my ASNT ACCP Level III examines for VT at Hellier's in Niantic, CT. The examination I took came right from ASNT by FAX. As a matter of fact, I had to wait for the FAX to be printed out in order to start the examination.
Best regards - Al
Hellier is not a recognized body as ASNT is in America. They will test you to their version of Level III and give you a qualification, rather than a certification.
In S. America, I've seen Hellier qualification paper work presented as a certification, but it's not the same thing.
The ASNT L III test does have immersion questions a plenty, and despite what you hear, don't be surprised when some resonance questions pop up.
ASNT's tact on this is UT is UT is UT. Be it contact, immersion, or other. One area were i differ with ASNT is in the ACCP program. With the requirements for the standard level III being what they are, the idea that a level III applicant could be less than qualified doesn't ring true with me. It's a come a knowing thing to me. If their program is such that unqualified applicants can take the LIII exam, then they need to change their requirements.
Having said that, immersion is no different in theory than contact, the same physical rules apply. (Lwave in water, velocity, time of flight, echo dynamics, snells law etc etc)
therefore I happen to agree with ASNT when it comes to the test, the only thing I disagree with ASNT on is some of the questions for the test was more about trying to figure out what the question was asking rather than asking for specific understanding of a particular topic.
Unless your in Peru or some other country of its' kind, Hellier cert is not going to hold water unless it's tied to a specific written practice that accepts their test.
Regards,
Gerald
I took my ASNT Level III "RT Test" at Hellier's in Niantic, CT. The atmosphere is much nicer and everything was handled in a very professional matter. If I were to take any additional ASNT examination they would be at Hillier without a doubt!
David