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  • IEC 61241-2-1:1994

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Electrical apparatus for use in the presence of combustible dust - Part 2: Test methods - Section 1: Methods for determining the minimum ignition temperatures of dust

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  25-02-2016

    Language(s):  English - French

    Published date:  21-12-1994

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Definitions
    4 Method A: Dust layer on a heated surface at a constant
        temperature
        4.1 Preparation of dust sample
        4.2 Test apparatus
        4.3 Procedure
        4.4 Test acceptance criteria
        4.5 Reporting of results
        4.6 Application of results
    5 Method B: Dust cloud in a furnace at a constant temperature
        5.1 Preparation of dust sample
        5.2 Test apparatus
        5.3 Procedure
        5.4 Criterion of ignition
        5.5 Minimum ignition temperature of a dust cloud
        5.6 Reporting of results
    Figures
    Annexes
    A Construction of heated surface and measurement of
        temperature distribution on heated surface
    B Construction of a constant temperature furnace

    Abstract - (Show below) - (Hide below)

    Specifies two test methods for determining the minimum ignition temperatures of dust.

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

    Development Note Stability Date: 2013. (10/2012)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By

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

    I.S. EN 60079-0:2012 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011 (MOD))
    CSA C22.2 No. 60079.0 : 2015 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS
    I.S. EN 16009:2011 FLAMELESS EXPLOSION VENTING DEVICES
    IEC 61241-1-2:1999 Electrical apparatus for use in the presence of combustible dust - Part 1-2: Electrical apparatus protected by enclosures and surface temperature limitation - Selection, installation and maintenance
    I.S. CEN TR 15473:0 CHARACTERIZATION OF SLUDGES - GOOD PRACTICE FOR SLUDGES DRYING
    ASTM E 2021 : 2015 : REDLINE Standard Test Method for Hot-Surface Ignition Temperature of Dust Layers
    UNI EN 16009 : 2011 FLAMELESS EXPLOSION VENTING DEVICES
    09/30206527 DC : 0 BS EN 60079-0 ED 6.0 - EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS
    BIS IS/IEC 60079-0 : 2011 EXPLOSIVE ATMOSPHERES - PART 0: GENERAL REQUIREMENTS
    EN 60079-14:2014/AC:2016 EXPLOSIVE ATMOSPHERES - PART 14: ELECTRICAL INSTALLATIONS DESIGN, SELECTION AND ERECTION (IEC 60079-14:2013/COR1:2016)
    ISA 61241-0 : 2006 ELECTRICAL APPARATUS FOR USE IN ZONE 20, ZONE 21 AND ZONE 22 HAZARDOUS (CLASSIFIED) LOCATIONS - GENERAL REQUIREMENTS
    BS EN 61241-0:2006 (published 2007-01) Electrical apparatus for use in the presence of combustible dust General requirements
    BS IEC 61241-4:2001 ELECTRICAL APPARATUS FOR USE IN THE PRESENCE OF COMBUSTIBLE DUST - TYPE OF PROTECTION "PD"
    PD CEN/TR 15473:2007 CHARACTERIZATION OF SLUDGES - GOOD PRACTICE FOR SLUDGES DRYING
    02/204779 DC : DRAFT JULY 2002 IEC 61241-17 ED.1 - ELECTRICAL APPARATUS FOR USE IN THE PRESENCE OF COMBUSTIBLE DUST - PART 17: INSPECTION AND MAINTENANCE OF ELECTRICAL INSTALLATIONS IN HAZARDOUS AREAS (OTHER THAN MINES)
    UNE-EN 60079-10-2:2016 Explosive atmospheres - Part 10-2: Classification of areas - Explosive dust atmospheres
    IEC 60079-10-2:2015 RLV Explosive atmospheres - Part 10-2: Classification of areas - Explosive dust atmospheres
    IEC 61241-0:2004 Electrical apparatus for use in the presence of combustible dust - Part 0: General requirements
    IEC 61241-1-1:1999 Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures and surface temperature limitation - Specification for apparatus
    EEMUA 186 : 2016 A PRACTITIONER'S HANDBOOK FOR POTENTIALLY EXPLOSIVE ATMOSPHERES
    BS EN 60079-14:2014 Explosive atmospheres Electrical installations design, selection and erection
    CSA CE CODE SAFETY PACKAGE : 2012 CE CODE SAFETY PACKAGE
    C22.10-10 Québec Construction Code, Chapter V - Electricity Canadian Electrical Code, Part I (Twenty-first Edition) with Québec Amendments
    PD 6686:2006 GUIDANCE ON DIRECTIVES, REGULATIONS AND STANDARDS RELATED TO PREVENTION OF FIRE AND EXPLOSION IN THE PROCESS INDUSTRIES
    BS EN 60079-10-2:2015 Explosive atmospheres Classification of areas. Explosive dust atmospheres
    09/30208493 DC : 0 BS EN 16009 - FLAMELESS EXPLOSION VENTING DEVICES (TYPE C STANDARD)
    I.S. EN 61241-0:2006 ELECTRICAL APPARATUS FOR USE IN THE PRESENCE OF COMBUSTIBLE DUST - PART 0: GENERAL REQUIREMENTS
    UNE-EN 60079-0:2013 Explosive atmospheres - Part 0: Equipment - General requirements
    05/30134569 DC : DRAFT JUN 2005 IEC 60079-0. ED. 5.0 - ELECTRICAL APPARATUS FOR EXPLOSIVE ATMOSPHERES - PART 0: GENERAL REQUIREMENTS
    EN 16009:2011 Flameless explosion venting devices
    02/205211 DC : DRAFT JULY 2002 IEC 61241-14 ED.1 - ELECTRICAL APPARATUS FOR USE IN THE PRESENCE OF COMBUSTIBLE DUST - PART 14: SELECTION AND INSTALLATION
    BS IEC 61831:1999 ON-LINE ANALYSER SYSTEMS - GUIDE TO DESIGN AND INSTALLATION
    BS EN 16009:2011 FLAMELESS EXPLOSION VENTING DEVICES
    I.S. EN 60079-10-2:2015 EXPLOSIVE ATMOSPHERES - PART 10-2: CLASSIFICATION OF AREAS - EXPLOSIVE DUST ATMOSPHERES
    BS EN 60079-0 : 2012 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS
    I.S. EN 60079-14:2014 EXPLOSIVE ATMOSPHERES - PART 14: ELECTRICAL INSTALLATIONS DESIGN, SELECTION AND ERECTION
    DIN EN 16009:2011-10 Flameless explosion venting devices
    IEC 60079-10-2 REDLINE : 2ED 2015 EXPLOSIVE ATMOSPHERES - PART 10-2: CLASSIFICATION OF AREAS - EXPLOSIVE DUST ATMOSPHERES
    12/30269297 DC : 0 BS EN 60079-14/ED 5 - EXPLOSIVE ATMOSPHERES - PART 14: ELECTRICAL INSTALLATIONS DESIGN, SELECTION AND ERECTION
    IEC 61241-4:2001 Electrical apparatus for use in the presence of combustible dust - Part 4: Type of protection "pD"
    EN 60079-0:2012/A11:2013 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011, MODIFIED)
    CEN/TR 15473:2007 Characterization of sludges - Good practice for sludges drying
    EN 60079-10-2:2015 Explosive atmospheres - Part 10-2: Classification of areas - Explosive dust atmospheres
    EN 61241-0:2006 Electrical apparatus for use in the presence of combustible dust - Part 0: General requirements

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

    ISO 4225:1994 Air quality General aspects Vocabulary
    ISO 565:1990 Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings
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