PROTECTIVE MASK FITTING AND DRILL

About this film

Department of Defense PIN 28846 PROTECTIVE MASK FITTING AND DRILL HOW TO SELECT MASK - PROCEDURES FOR FITTING, TESTING, AND ADJUSTING MASK - STEPS IN EXECUTING MASK DRILL - IMPORTANCE OF DRILL FOR QUICK MASKING FOR SURVIVAL.

Directors & creators

Department of Defense

Subjects

dod.gov;public.resource.org

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