NFPA 72 National Fire Alarm and Signaling Code Book

This edition of NFPA 72 National Fire Alarm and Signaling Code was prepared by the Technical – Committees on Fundamentals of Fire Alarm and Signaling Systems Testing and Maintenance of Fire – Alarm and Signaling Systems Initiating Devices for Fire Alarm and Signaling Systems Notification – Appliances for Fire Alarm and Signaling Systems Protected Premises Fire Alarm and Signaling – Systems Emergency Communication Systems Supervising Station Fire Alarm and Signaling SystemsPublic Emergency Reporting Systems and Single- and Multiple-Station Alarms and Household – Signaling Systems released by the Correlating Committee on Signaling Systems for the Protection of – Life and Property and acted on by NFPA at its June Association Technical Meeting held June 11-142018 in Las Vegas NV. It was issued by the Standards Council on August 14 2018 with an effectivedate of September 3 2018 and supersedes all previous editions. – This document has been amended by one or more Tentative Interim Amendments TIAs and/or – Errata. – This edition of NFPA 72 was approved as an American National Standard on September 3 2018.