SUBPART J—Supplied-Air Respirators (§84.130 to §84.163)
- 84.130—Supplied-air respirators; description.
- 84.131—Supplied-air respirators; required components.
- 84.132—Breathing tubes; minimum requirements.
- 84.133—Harnesses; installation and construction; minimum requirements.
- 84.134—Respirator containers; minimum requirements.
- 84.135—Half-mask facepieces, full facepieces, hoods, and helmets; fit; minimum requirements.
- 84.136—Facepieces, hoods, and helmets; eyepieces; minimum requirements.
- 84.137—Inhalation and exhalation valves; check valves; minimum requirements.
- 84.138—Head harnesses; minimum requirements.
- 84.139—Head and neck protection; supplied-air respirators; minimum requirements.
- 84.140—Air velocity and noise levels; hoods and helmets; minimum requirements.
- 84.141—Breathing gas; minimum requirements.
- 84.142—Air supply source; hand-operated or motor driven air blowers; Type A supplied-air respirators; minimum requirements.
- 84.143—Terminal fittings or chambers; Type B supplied-air respirators; minimum requirements.
- 84.144—Hand-operated blower test; minimum requirements.
- 84.145—Motor-operated blower test; minimum requirements.
- 84.146—Method of measuring the power and torque required to operate blowers.
- 84.147—Type B supplied-air respirator; minimum requirements.
- 84.148—Type C supplied-air respirator, continuous flow class; minimum requirements.
- 84.149—Type C supplied-air respirator, demand and pressure demand class; minimum requirements.
- 84.150—Air-supply line tests; minimum requirements.
- 84.151—Harness test; minimum requirements.
- 84.152—Breathing tube test; minimum requirements.
- 84.153—Airflow resistance test, Type A and Type AE supplied-air respirators; minimum requirements.
- 84.154—Airflow resistance test; Type B and Type BE supplied-air respirators; minimum requirements.
- 84.155—Airflow resistance test; Type C supplied-air respirator, continuous flow class and Type CE supplied-air respirator; minimum requirements.
- 84.156—Airflow resistance test; Type C supplied-air respirator, demand class; minimum requirements.
- 84.157—Airflow resistance test; Type C supplied-air respirator, pressure-demand class; minimum requirements.
- 84.158—Exhalation valve leakage test.
- 84.159—Man tests for gases and vapors; supplied-air respirators; general performance requirements.
- 84.160—Man test for gases and vapors; Type A and Type AE respirators; test requirements.
- 84.161—Man test for gases and vapors; Type B and Type BE respirators; test requirements.
- 84.162—Man test for gases and vapors; Type C respirators, continuous-flow class and Type CE supplied-air respirators; test requirements.
- 84.163—Man test for gases and vapors; Type C supplied-air respirators, demand and pressure-demand classes; test requirements.