Historical
NFPA 72-2010
NFPA 72®: National Fire Alarm and Signaling Code, 2010 Edition
In the most extensive Code revision since 1993, the 2010 NFPA 72's scope and organization have expanded beyond the core focus on fire alarm systems to also include requirements for mass notification systems used for weather emergencies; terrorist events; biological, chemical, and nuclear emergencies; and other threats. This wider coverage is reflected in a new Code title: National Fire Alarm and Signaling Code.
National Fire Protection Association [nfpa]