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  • UL 2024 : 5

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    CABLE ROUTING ASSEMBLIES AND COMMUNICATIONS RACEWAYS

    Available format(s):  Hardcopy

    Language(s): 

    Published date:  25-03-2014

    Publisher:  Underwriters Laboratories

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    Abstract - (Show below) - (Hide below)

    This revision of ANSI/UL 2024 dated November 17, 2021 was issued to incorporate the following changes: – Revision of Definitions to Correlate with the Definitions in the 2020 NEC; 2.2, 2.3 and 2.4 – Specific Gravity of Materials; 10.1

    Scope - (Show below) - (Hide below)

    1.1 These requirements cover cable routing assemblies and fittings and communications raceways and fittings in accordance with the NFPA 70, National Electrical Code, NFPA 76, Standard for the Fire Protection of Telecommunications Facilities, and NFPA 90A, Standard for the Installation of Air-Conditioning and Ventilating Systems: a)Plenum – Evaluated for installation in other spaces used for environmental air in accordance with the National Electrical Code, ceiling cavity plenums and raised floor plenums in accordance with NFPA 76 and NFPA 90A as well as riser and general purpose applications.

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    Development Note NEW CHILD REV 3 2021 IS NOW ADDED.
    Document Type Standard
    Product Note NEW CHILD REV 3 2021 IS NOW ADDED.
    Publisher Underwriters Laboratories
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    NFPA 70 : 2017 NATIONAL ELECTRICAL CODE
    NFPA 557 : 2016 DETERMINATION OF FIRE LOAD FOR USE IN STRUCTURAL FIRE PROTECTION DESIGN
    UL 2416 : 2 AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT CABINET, ENCLOSURE AND RACK SYSTEMS
    ICC IMC Code and Commentary : 2015 IMC® Code and Commentary
    IEEE 1682 : 2011 TRIAL-USE STANDARD FOR QUALIFYING FIBER OPTIC CABLES, CONNECTIONS, AND OPTICAL FIBER SPLICES FOR USE IN SAFETY SYSTEMS IN NUCLEAR POWER GENERATING STATIONS
    NFPA 70 HDBK : 2017 NATIONAL ELECTRICAL CODE HANDBOOK
    NFPA 90A : 2018 INSTALLATION OF AIR-CONDITIONING AND VENTILATING SYSTEMS
    UL 111 : 5 MULTIOUTLET ASSEMBLIES
    NFPA 76 : 2016 FIRE PROTECTION OF TELECOMMUNICATIONS FACILITIES
    ICC 2012 INTERNATIONAL MECH. CODE : 2012 INTERNATIONAL MECHANICAL CODE
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