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  • BS 5501-2:1977

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 potentially explosive atmospheres Oil immersion \'o\'

    Available format(s):  Hardcopy, PDF

    Superseded date:  01-06-2003

    Language(s):  English

    Published date:  30-12-1977

    Publisher:  British Standards Institution

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    Abstract - (Show below) - (Hide below)

    Construction and testing of apparatus with type of protection \'o\' in which the electrical apparatus is immersed in oil to prevent any arcs or sparks causing ignition of an external flammable gas mixture. Supplements Part 1.

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

    Committee EXL/31
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    EEMUA 186 : 2016 A PRACTITIONER'S HANDBOOK FOR POTENTIALLY EXPLOSIVE ATMOSPHERES
    BS 7924:1999 Code of practice for the repair and overhaul of certified electrical apparatus intended for use in mines susceptible to firedamp
    BS 6709:1986 Specification for interconnection of electrical apparatus, constructed to two or more British Standards, for use in mines susceptible to firedamp
    BS 7117-1:1991 Metering pumps and dispensers to be installed at filling stations and used to dispense liquid fuel Specification for construction
    BS 5908:1980 Code of practice for fire precautions in chemical plant
    BS 5345-1:1989 Code of practice for selection, installation and maintenance of electrical apparatus for use in potentially explosive atmospheres (other than mining applications or explosive processing and manufacture) General recommendations
    BS 6680:1985 Specification for flameproof equipment for diesel engines for use in coal mines and other mines susceptible to firedamp
    BS 5908:1990 Code of practice for fire precautions in the chemical and allied industries
    BS 5501-1:1977 Electrical apparatus for potentially explosive atmospheres General requirements
    BS 4999-101:1987 General requirements for rotating electrical machines Specification for rating and performance
    BS 6704:1987 Code of Practice for selection, installation and maintenance of intrinsically safe electrical equipment in coal mines
    BS 7535:1992 Guide to the use of electrical apparatus complying with BS 5501 or BS 6941 in the presence of combustible dusts
    BS 7575:1992 Specification for resistance thermometers and thermocouples for the measurement of temperature in tanks containing refrigerated light hydrocarbon fluids
    EEMUA 181 : 1995 GUIDE TO RISK BASED ASSESSMENTS OF IN-SITU LARGE EX 'E' AND EX 'N' MACHINES
    BS 7117-1:1989 Metering pumps and dispensers to be installed at filling stations and used to dispense liquid fuel Specification for construction
    BS 6704:1996 Code of practice for selection, installation and maintenance of intrinsically safe electrical equipment in coal mines
    BS 7117-3:1991 Metering pumps and dispensers to be installed at filling stations and used to dispense liquid fuel Guide to maintenance after installation
    BS 6739:1986 Code of practice for instrumentation in process control systems: installation design and practice

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

    BS 4752-1:1977 Specification for switchgear and controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c. Circuit-breakers
    BS 5501-1:1977 Electrical apparatus for potentially explosive atmospheres General requirements
    BS 5424-1:1977 Specification for controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c. Contactors
    BS 4941-1:1979 Specification for motor starters for voltages up to and including 1000 V a.c. and 1200 V d.c. Direct-on-line (full voltage) a.c. starters
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