共 50 条
- [42] NEW APPROACH TO PLANNING QUALIFICATION-CERTIFICATION PROGRAMS MEASUREMENT TECHNIQUES USSR, 1993, 36 (01): : 94 - 98
- [43] CERTIFICATION AND QUALIFICATION OF SUPPLIERS AND PERSONNEL FOR THE ARGENTINE NUCLEAR PROGRAM TRANSACTIONS OF THE AMERICAN NUCLEAR SOCIETY, 1982, 42 : 166 - 167
- [44] The structural qualification and certification programs of the Texas Department of Transportation STRUCTURAL MATERIALS TECHNOLOGY III: AN NDT CONFERENCE, 1998, 3400 : 508 - 512
- [45] Pain areas in implementation of the Employer based Certification Schemes for Qualification and Certification of NDT Personnel. e-Journal of Nondestructive Testing, 2022, 27 (12):
- [49] Vocational education, qualifications frame, professioanl standard, qualification certification UPRAVLENETS-THE MANAGER, 2011, (7-8): : 62 - 66
- [50] Non-destructive testing — qualification and certification of ndt personnel 1600, BSI Standards Limited : 1 - 41