84.191—Chemical cartridge respirators; required components.
(a)
Each chemical cartridge respirator described in § 84.190 shall, where its design requires, contain the following component parts:
(1)
Facepiece, mouthpiece, and noseclip, hood, or helmet;
(3)
Cartridge with filter;
(b)
The components of each chemical cartridge respirator shall meet the minimum construction requirements set forth in subpart G of this part.