Safety Standards for life safety are written with which organizations in mind?

• A. OSHA 1910 and EPA standards
• B. IEEE standards for electrical circuits
• C. UL and NFPA Life Safety (101)
• D. ISO 9001 quality management

Answer: (C)

Safety standards for life safety are built around protecting people during emergencies such as fires and evacuations. The organizations most directly responsible for writing those standards are the National Fire Protection Association, which publishes the Life Safety Code (NFPA 101) that sets requirements for means of egress, fire protection, detection, and alarms in buildings, and Underwriters Laboratories, which provides safety listings and standards for the equipment and systems used in life-safety applications. Together, NFPA codes describe what needs to be achieved in a safe building, while UL verifies that products and components meet corresponding safety criteria.

The other options don’t fit this purpose as closely: OSHA lays out broad workplace safety requirements and may reference NFPA codes, but it isn’t the primary writer of life-safety codes; EPA focuses on environmental standards; IEEE concentrates on electrical engineering standards rather than occupant-life safety codes; ISO 9001 deals with quality management systems, not life-safety standards.