§84.124. Facepiece tests; minimum requirements. — Inbound Citations

42 C.F.R. § 84.124

Statutory Authority

Cited by 2 regulations in release Current.

42 C.F.R. § 84.118(c)

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(c) Half-mask facepieces shall not interfere with the fit of common industrial safety spectacles, as determined by the Institute's facepiece tests in § 84.124.
42 C.F.R. § 84.122(a)

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(a) Resistance to airflow will be measured in the facepiece or mouthpiece of a gas mask mounted on a breathing machine both before and after each test conducted in accordance with §§ 84.124, 84.125, and 84.126, with air flowing at a continuous rate of 85 liters per minute.