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NFPA 72HB-2010
NFPA 72®: National Fire Alarm and Signaling Code Handbook, 2010 Edition
Changes in the 2010 Code are extensive, so you're bound to have questions. When you do, the National Fire Alarm and Signaling Code Handbook has answers that get you up-to-speed fast on state-of-the-art rules for fire alarm systems...new coverage of mass notification systems for emergencies other than fire...revised voice intelligibility requirements...new signaling rules for the deaf and hard of hearing...and much more.
CONTENT PROVIDER
National Fire Protection Association [nfpa]
National Fire Protection Association [nfpa]