Recommended Practice No. SNT-TC-1A, 2016 Edition, and ASNT Standard Topical Outlines for Qualification of Nondestructive Testing Personnel (ANSI/ASNT CP-105-2016)— 34 стр.
Recommended Practice No. SNT-TC-1A, 2011 Edition, and ASNT Standard Topical Outlines for Qualification of Nondestructive Testing Personnel (Includes ANSI/ASNT CP-105-2011)— 188 стр.
ASNT Standard for Qualification and Certification of Nondestructive Testing Personnel (ANSI/ASNT CP-189-2016) and ASNT Standard Topical Outlines for Qualification of Nondestructive Testing Personnel (ANSI/ASNT CP-105-2016)— 16 стр.
ASNT Standard for Qualification and Certification of Nondestructive Testing Personnel (ANSI/ASNT CP-189-2011) and ASNT Standard Topical Outlines for Qualification of Nondestructive Testing Personnel (ANSI/ASNT CP-105-2011)— 172 стр.