Evaluations - AANGFS

Vitreous fibers* (Manmade Fibers, Glass Fibers, Refractory Fibers) Evaluations. Selection for surveillance: Personnel potentially exposed to vitreous fibers in the course of their workplace duties. Pre-placement: (1) OSHA respiratory questionnaire. and (2) Medical examination (see Note 1) (3) Spirometry (see Note. 2) ................
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