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    AS/NZS 60079.25:2004

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    Electrical apparatus for explosive gas atmospheres Intrinsically safe systems

    Available format(s):  Hardcopy, PDF 1 User, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  30-06-2017

    Language(s):  English

    Published date:  27-01-2004

    Publisher:  Standards Australia

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    Abstract - (Show below) - (Hide below)

    Provides the specific requirements for construction and assessment of intrinsically safe electrical systems, type of protection 'i', intended for use, as a whole or in part, in explosive atmospheres in Group II locations.

    Scope - (Show below) - (Hide below)

    1.1 This part of IEC 60079 contains the specific requirements for construction and assessment of intrinsically safe electrical systems, type of protection “i”, intended for use, as a whole or in part, in explosive atmospheres in Group II locations. This standard is intended for use by the designer of the system who may be a manufacturer, a specialist consultant or a member of the end-user’s staff. 1.2 This standard supplements IEC 60079-11, the requirements of which apply to electrical apparatus used in intrinsically safe electrical systems. 1.3 The installation requirements of a Group II system designed in accordance with this standard are specified in IEC 60079-14.

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

    Committee EL-014
    Document Type Standard
    Publisher Standards Australia
    Status Superseded
    Superseded By
    Supersedes
    Under Revision

    History - (Show below) - (Hide below)

    First published as AS/NZS 60079.25:2004.

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

    AS/NZS 60079.11:2000 Electrical apparatus for explosive gas atmospheres Intrinsic safety 'i'
    AS/NZS 60079.0:2000 Electrical apparatus for explosive gas atmospheres General requirements

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

    AS 4647-2011 Diaphragm gas meters
    AS/NZS 60079.17:2009 Explosive atmospheres Electrical installations inspection and maintenance (IEC 60079-17, Ed.4.0 (2007) MOD)
    AS/NZS 60335.2.11:2009 Household and similar electrical appliances - Safety Particular requirements for tumble dryers (IEC 60335-2-11 Ed 7.1, MOD)
    AS 60849-2004 Sound systems for emergency purposes (IEC 60849:1998 MOD)
    AS/NZS 60079.11:2006 Explosive atmospheres Equipment protection by intrinsic safety i
    AS/NZS 4024.1:2006 Series Safety of machinery Safety of machinery series
    AS/NZS 60079.0:2008 Explosive atmospheres Equipment - General requirements
    AS 4024.1202-2006 Safety of machinery - General principles - Technical principles
    AS 2865-2009 Confined spaces
    AS/NZS 2290.1:2005 Electrical equipment for coal mines - Introduction and maintenance - For hazardous areas
    AS/NZS 1680.1:2006 Interior and workplace lighting General principles and recommendations
    AS/NZS 3004.2:2008 Electrical installations - Marinas and recreational boats Recreational boats installations
    AS/NZS 60079.0:2005 Electrical apparatus for explosive gas atmospheres General requirements
    AS/NZS 60079.27(INT):2006 Electrical apparatus for explosive gas atmospheres Fieldbus intrinsically safe concept (FISCO) and fieldbus non-incendive concept (FNICO)
    AS 60204.11-2006 Safety of machinery - Electrical equipment of machines Requirements for HV equipment for voltages above 1000 V a.c. or 1500 V d.c and not exceeding 36 kV (IEC 60204-11, Ed. 1.0 (2000) MOD)
    AS/NZS 60079.27:2008 Explosive atmospheres Fieldbus intrinsically safe concept (FISCO)
    AS 60204.1-2005 Safety of machinery - Electrical equipment of machines General requirements (IEC 60204-1, Ed. 5 (FDIS) MOD)
    HB 13-2007 Electrical equipment for hazardous areas
    AS/NZS 61241.11:2006 Electrical apparatus for use in the presence of combustible dust Protection by intrinsic safety iD
    AS/NZS 4871.3:2010 Electrical equipment for mines and quarries Substations
    AS/NZS 60079.14:2009 Explosive atmospheres Electrical installations design, selection and erection (IEC 60079-14, Ed. 4.0 (2007) MOD)
    AS/NZS 60079.28:2007 Explosive atmospheres Protection of equipment and transmission systems using optical radiation
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