This standard stipulates the technical levels of personnel engaged in non-metallic performance testing, technical requirements and responsibilities of testing personnel at all levels, technical qualification procedures, candidate conditions, training examinations and scoring, technical level qualification removal and files. This standard is applicable to the technical qualification appraisal of personnel engaged in non-metallic performance testing in the aviation industry system.
HB 7475-1996 history
2017HB 7475-2017 Qualification and certification of aviation non-metal performance testing personnel
1996HB 7475-1996 Qualification certification of aviation non-metal performance testing personnel