Title 42

PART 84 SUBPART F

Subpart F - Classification of Approved Respirators; Scope of Approval; Atmospheric Hazards; Service Time

42:1.0.1.7.67.6.15.1SECTION 84.50
   84.50 Types of respirators to be approved; scope of approval.
42:1.0.1.7.67.6.15.2SECTION 84.51
   84.51 Entry and escape, or escape only; classification.
42:1.0.1.7.67.6.15.3SECTION 84.52
   84.52 Respiratory hazards; classification.
42:1.0.1.7.67.6.15.4SECTION 84.53
   84.53 Service time; classification.