• NFPA 321 : 1991

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    BASIC CLASSIFICATION OF FLAMMABLE AND COMBUSTIBLE LIQUIDS

    Available format(s): 

    Superseded date:  01-12-1996

    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 Purpose
    1.3 Definitions
    1.4 Classification of liquids
    Chapter 2 Referenced publications
    Appendix A
    Appendix B Referenced publications
    Index

    Abstract - (Show below) - (Hide below)

    Describes the system used by NFPA codes and standards to classify flammable and combustible liquids. Does not apply to mists, sprays or foams. Covers definitions and classification of liquids. Also gives detailed appendices.

    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    Status Superseded
    Superseded By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)

    API 500B : 88 ERRATA RECOMMENDED PRACTICE FOR CLASSIFICATION OF LOCATIONS FOR ELECTRICAL INSTALLATIONS AT DRILLING RIGS & PRODUCTION FACILITIES ON LAND & ON MARINE FIXED & MOBILE PLATFORMS
    ANSI/AIHA/ASSP Z9.9-2010 PORTABLE VENTILATION SYSTEMS
    NFPA 497M : 1991 CLASSIFICATION OF GASES, VAPORS AND DUSTS FOR ELECTRICAL EQUIPMENT IN HAZARDOUS (CLASSIFIED) LOCATIONS
    NFPA 49 : 1994 HAZARDOUS CHEMICALS DATA
    NFPA 11A : 1999 MEDIUM- AND HIGH-EXPANSION FOAM SYSTEMS
    API 500C : 2ED 84(R1990) CLASSIFICATION OF LOCATIONS FOR ELECTRICAL INSTALLATIONS AT PIPELINE TRANSPORTATION FACILITIES
    NFPA 325M : 1991 FIRE HAZARD PROPERTIES OF FLAMMABLE LIQUIDS, GASES, AND VOLATILE SOLIDS
    ASTM E 1056 : 2013 Standard Practice for Installation and Service of Solar Domestic Water Heating Systems for One- and Two-Family Dwellings

    Standards Referencing This Book - (Show below) - (Hide below)

    ASTM E 502 : 2007 Standard Test Method for Selection and Use of ASTM Standards for the Determination of Flash Point of Chemicals by Closed Cup Methods
    ASTM D 86 : 2017-06 TEST METHOD FOR DISTILLATION OF PETROLEUM PRODUCTS AND LIQUID FUELS AT ATMOSPHERIC PRESSURE
    ASTM D 93 : 2016-07 TEST METHODS FOR FLASH POINT BY PENSKY-MARTENS CLOSED CUP TESTER
    ASTM D 4207 : 1991 Test Method for Sustained Burning of Low-Viscosity Mixtures by the Wick Test (Withdrawn 1998)
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