Which standard governs Permit-Required Confined Spaces?

• A. Hazard Communication
• B. Permit-Required Confined Spaces
• C. Respiratory Protection
• D. Blood-Borne Pathogens

Answer: (B)

The main idea here is recognizing which OSHA standard specifically handles spaces that require a permit due to hazardous conditions. Permit-required confined spaces are governed by a standard that establishes a formal permit system, atmospheric testing, ventilation, attendants, entry supervisors, and rescue planning for spaces that may contain hazardous atmospheres or other dangers. This standard distinguishes permit-required confined spaces from other types of confined spaces and sets the procedures for safe entry.

Hazard Communication deals with chemical hazards labeling and information, Respiratory Protection focuses on the use and management of respirators, and Blood-Borne Pathogens covers exposure to bloodborne pathogens. These areas are important but address different hazards and implementations, not the management of permit-required confined spaces.