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2009 NFPA 92A Standard - Current Edition
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Item #: NFPA_92A
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  • Description

    Prevent the spread of smoke with NFPA 92A: Standard for Smoke-Control Systems Utilizing Barriers and Pressure Differences.

    Updated to reflect recent research and technology changes, the 2009 edition of NFPA 92A provides mandatory provisions for the design, installation, and testing of smoke control systems.

    Consult this edition for the latest information on:

    • Power supplies for smoke control systems
    • Openings and leakage through smoke barriers including egress doors in stairways
    • System wiring
    • Design documentation
    • Test procedures
    • Zoning of elevator shafts and elevator lobbies

    Adoptable and enforceable by local authorities, the 2009 NFPA 92A is a "must" for enforcers, engineers, architects, and industry professionals. (Print, 32 pp., 2009)


    Interested in other editions of NFPA 92A? Use the drop down menu above to select the edition year you need.

  • Table of Contents (2009 Current Edition)

    NFPA 92A Standard for Smoke-Control Systems Utilizing Barriers and Pressure Differences, 2009 Edition

    Chapter 1 Administration
    Chapter 2 Referenced Publications
    Chapter 3 Definitions
    Chapter 4 Fundamentals
    Chapter 5 Smoke-Control Systems and Applicability
    Chapter 6 Building Equipment and Controls
    Chapter 7 Smoke-Control System Design Documentation
    Chapter 8 Testing
    Annex A Explanatory Material
    Annex B Types of Stairwell Pressurization Systems
    Annex C HVAC Air-Handling System Types
    Annex D Fire Fighters' Smoke-Control Station (FSCS) Considerations
    Annex E Information on Testing for Leakage Between Smoke Zones
    Annex F Advisory Information on Acceptance Testing
    Annex G Informational References
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  • Also in NFPA 92A: Standard for Smoke-Control Systems Utilizing Barriers and Pressure Differences