Re: Comparision of CP-189-SNT-TC-1A ----------- Start Original Message ----------- : Please give any information about- : What is ASNT CP-106-2007 (is it a replica of ISO9712)? : I am still not clear why CP 189 or CP106 are being published by ASNT : when SNT-TC-1A is simultaneously revised? ------------ End Original Message ------------
ASNT SNT TC 1A is only a guide line for training & Certification for NDT Personnel. Whereas CP 189, is Standard practice for training & Certification of NDT Personnel. There are some mandatory statement saying that ASNT NDT Level III (atleast in one method) shall be a company NDT Level III. There is no clause for appointed NDT Level III.