• NFPA 264A : 1994

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    STANDARD METHOD OF TEST FOR HEAT RELEASE RATES FOR UPHOLSTERED FURNITURE COMPONENTS OR COMPOSITES AND MATTRESSES USING AN OXYGEN CONSUMPTION CALOMETER

    Available format(s): 

    Superseded date:  01-04-1999

    Language(s): 

    Published date:  12-01-2013

    Publisher:  National Fire Protection Association

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    Table of Contents - (Show below) - (Hide below)

    Chapter 1 General
    1.1 Scope
    1.2 Significance and use
    1.3 Summary of test method
    1.4 Definitions and terms
    1.5 Symbols
    Chapter 2 Test apparatus
    2.1 General
    2.2 Conical heater
    2.3 Load cell and specimen mounting
    2.4 Exhaust system
    2.5 Gas sampling arrangements
    2.6 Ignition circuit
    2.7 Calibration equipment
    2.8 Digital data collection
    Chapter 3 Calibration of equipment
    3.1 Exhaust flow rate
    3.2 Heater flux calibration
    3.3 Oxygen analyzer calibration
    3.4 Heat release rate calibration
    3.5 Load cell calibration
    Chapter 4 Test specimens
    4.1 Size and preparation
    4.2 Conditioning
    Chapter 5 Test procedure
    5.1 Preparation
    5.2 Procedure
    5.3 Safety precautions
    Chapter 6 Calculations
    6.1 Calibration constant with methane
    6.2 Calculations for test specimen
    Chapter 7 Report of results
    Chapter 8 Precision and bias
    8.1 Precision
    8.2 Bias
    Appendix A Explanatory material
    Appendix B Commentary: rate of heat release for
                furniture
    Appendix C Commentary: instrument details
    Appendix D Footnotes to appendix B and appendix C
    Appendix E Additional publications
    Index

    Abstract - (Show below) - (Hide below)

    Specifies procedures for measuring ignition time and release rates of heat from components of composite structures of upholstered furniture and mattresses under specified conditions.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher National Fire Protection Association
    Status Superseded
    Superseded By

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

    ISO/TR 5660-3:2003 Reaction-to-fire tests Heat release, smoke production and mass loss rate Part 3: Guidance on measurement
    ISO/TS 5660-3:2012 Reaction-to-fire tests — Heat release, smoke production and mass loss rate — Part 3: Guidance on measurement
    PD ISO/TS 5660-3:2012 Reaction-to-fire tests. Heat release, smoke production and mass loss rate Guidance on measurement
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