42 CFR 84.155 - Airflow resistance test; Type C supplied-air respirator, continuous flow class and Type CE supplied-air respirator; minimum requirements.

Code of Federal Regulations - Title 42: Public Health

Updated to: October 01, 2010

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Title 42: Public Health

CHAPTER I: PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES

SUBCHAPTER G: OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES

PART 84: APPROVAL OF RESPIRATORY PROTECTIVE DEVICES

Subpart J: Supplied-Air Respirators

84.155 - Airflow resistance test; Type C supplied-air respirator, continuous flow class and Type CE supplied-air respirator; minimum requirements.

The resistance to air flowing from the respirator shall not exceed 25 mm. (1 inch) of water-column height when the air flow into the respiratory-inlet covering is 115 liters (4 cubic feet) per minute.