SAE AIR4964A

Detailinformationen

Bezeichnung: SAE AIR4964A

Ausgabedatum: 01.07.2026

Seiten: 0

Land: Amerikanische technische Norm

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Annotation

Long wave ultraviolet or UV-A irradiation (between 320 and 400 nm) is used for fluorescent inspections in magnetic particle and liquid penetrant examinations. UV-A irradiation is obtained from either LED, fluorescent, or high intensity discharge lamps that are stationary or portable. Commercially available UV-A lamps possess a large variation in intensity output that may introduce a legitimate concern for possible health hazards. This document reviews the nature of UV-A irradiation emitted by lamps and acceptable UV dosage limits adopted by the American Conference of Governmental Industrial Hygienists (ACGIH®) and European Union and recommendation of proper practices when working with UV-A irradiation.

SUBFILE: Aerospace
TYPE OF DOCUMENT: Aerospace Standard