42 CFR Appendix Tables to Subpart KK of Part 84, Tables to Subpart KK of Part 84

Tables to Subpart KK of Part 84

Table 12 - Facepiece Test Requirements

[42 CFR Part 84, Subpart KK]

Respirator types Pressure tightness test 1 Isoamyl acetate test
84.1141 84.1142
Dusts: Air Contamination Level not less than 0.05 mg/M 3 or 2 mppcf X
Fumes: Air Contamination Level not less than 0.05 mg/M 3 X X
Mists: Air Contamination Level not less than 0.05 mg/M 3 or 2 mppcf X
Dusts, Fumes, and Mists: Air Contamination Level less than 0.05 mg/M 3 or 2 mppcf, and radionuclides X X
Radon daughters X X
Asbestos-containing dusts and mists X

1 Test is required only where applicable.

Table 13 - Air-Purifying and Powered Air-Purifying Respirator Filter Tests Required for Approval

[42 CFR Part 84, Subpart KK]

Respirator types Silica dust tests Lead fume test 84.1146 Silica mist test 84.1147 DOP test 84.1151
84.1144 84.1145 84.1152
Dusts: Air Contamination Level not less than 0.05 mg/M 3 or 2 mppcf X
Fumes: Air Contamination Level not less than 0.05 mg/M 3 X
Mists: Air Contamination Level not less than 0.05 mg/M 3 or 2 mppcf X
Dusts, Fumes, and Mists: Air Contamination Level less than 0.05 mg/M 3 or 2 mppcf, and radionuclides X X
Radon daughters 1 X 2 X
Asbestos-containing dusts and mists 2 X 3 X
Single use dust and mist respirators 3 X 3 X

1 For resistance only.

2 For penetration only.

3 Test required only where applicable.

Table 14 - Carbon Tetrachloride Bench Tests and Requirements for Canisters and Cartridges

[42 CFR part 84, Subpart KK]

Type of pesticide respirator Test concentration p.p.m. CCl4 Flow rate l.p.m. Number of tests Minimum life minutes 1
Chest-mounted or back-mounted gas mask (as received) 20,000 64 3 12
Chest-mounted or back-mounted gas mask (equilibrated) 20,000 32 4 12
Chin-style gas mask (as received) 5,000 64 3 12
Chin-style gas mask (equilibrated) 5,000 32 4 12
Chemical Cartridge respirator (as received) 1,000 64 3 50
Chemical cartridge respirator (equilibrated) 1,000 32 4 50
Powered air-purifying respirator (tight-fitting facepiece, as received) 1,000 2 115 3 50
Powered air-purifying respirator (tight-fitting facepiece, equilibrated) 1,000 2 115 4 25
Powered air-purifying respirator (loose-fitting hood or helmet, as received) 1,000 3 170 3 50
Powered air-purifying respirator (loose-fitting hood or helmet, equilibrated) 1,000 3 170 4 25

1 Minimum life will be determined at 5 p.p.m. leakage.

2 The flow rate shall be the effective flow rate of the device, but shall be not less than 115 l.p.m.

3 The flow rate shall be the effective flow rate of the device, but shall be not less than 170 l.p.m.

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.


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

Title 42 published on 2015-11-28.

No entries appear in the Federal Register after this date, for 42 CFR Part 84.