题名: |
Medical Surveillance Programs for Aircraft Maintenance Personnel Performing Nondestructive Inspection and Testing. |
作者: |
GOOD, G. W.; MONTGOMERY, R. W.; NAKAGAWARA, V. B. |
关键词: |
AIRCRAFT FACILITIES; AIRCRAFT MAINTENANCE; PERSONNEL; SURVEILLANCE |
摘要: |
Visual inspection and nondestructive inspection and testing (NDI/NDT) are performed routinely to ensure that aircraft are maintained in safe operating condition. Inspectors must make critical judgments about the condition of aircraft and aircraft components using their eyes, basic visual aids (magnifiers, mirrors, and flashlights), and complicated NDI/NDT techniques to detect anomalies. Failure to detect observable defects has been implicated in several aviation accidents. This study examines the medical surveillance programs employed by aircraft maintenance facilities in the United States, including specific vision standards and tests used for inspection personnel. We interviewed medical surveillance program personnel from nine major aircraft maintenance facilities and repair stations by phone or in person. The current vision standards for inspectors at each of the facilities surveyed were extracted from internal facility documents. |
报告类型: |
科技报告 |