42 CFR 84.1143 - Dust, fume, and mist air-purifying filter tests; performance requirements; general.

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§ 84.1143 Dust, fume, and mist air-purifying filter tests; performance requirements; general.

Dust, fume, and mist respirators will be tested in accordance with the schedule set forth in Table 13 of this subpart to determine their effectiveness as protection against the particulate hazards specified in Table 13.

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United States Code
U.S. Code: Title 29 - LABOR
U.S. Code: Title 30 - MINERAL LANDS AND MINING