42 C.F.R. § 84.1148 Tests for respirators designed for respiratory protection against more than one type of dispersoid; minimum requirements.
Title 42 - Public Health
Respirators designed as respiratory protection against more than one particulate hazard (dust, fume, or mist) shall comply with all the requirements of this part, with respect to each of the specific hazards involved.
Title 42: Public Health
PART 84—APPROVAL OF RESPIRATORY PROTECTIVE DEVICES
Subpart KK—Dust, Fume, and Mist; Pesticide; Paint Spray; Powered Air-Purifying High Efficiency Respirators and Combination Gas Masks
§ 84.1148 Tests for respirators designed for respiratory protection against more than one type of dispersoid; minimum requirements.
