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  • CSA C22.2 No. 60079.1 : 2016

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    EXPLOSIVE ATMOSPHERES - PART 1: EQUIPMENT PROTECTION BY FLAMEPROOF ENCLOSURES 'D'

    Available format(s):  Hardcopy, PDF

    Superseded date:  09-07-2021

    Language(s):  English - French

    Published date:  01-01-2016

    Publisher:  Canadian Standards Association

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

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Level of protection (equipment protection level, EPL)
    5 Flameproof joints
    6 Sealed joints
    7 Operating rods
    8 Supplementary requirements for shafts and bearings
    9 Light-transmitting parts
    10 Breathing and draining devices which form part of a
       flameproof enclosure
    11 Fasteners and openings
    12 Materials
    13 Entries for flameproof enclosures
    14 Verification and tests
    15 Type tests
    16 Routine tests
    17 Switchgear for Group I
    18 Lampholders and lamp caps
    19 Non-metallic enclosures and non-metallic parts of
       enclosures
    20 Marking
    21 Instructions
    Annex A (normative) - Additional requirements for crimped
            ribbon elements and multiple screen elements of
            breathing and draining devices
    Annex B (normative) - Additional requirements for elements,
            with non-measurable paths of breathing and
            draining devices
    Annex C (normative) - Additional requirements for flameproof
            entry devices
    Annex D (normative) - Empty flameproof enclosures as
            Ex components
    Annex E (normative) - Cells and batteries used in flameproof
            'd' enclosures
    Annex F (informative) - Mechanical properties for screws
            and nuts
    Annex G (normative) - Additional requirements for flameproof
            enclosures with an internal source of release
            (containment system)
    Annex H (normative) - Requirements for machines with
            flameproof 'd' enclosures fed from converters
    Bibliography

    Abstract - (Show below) - (Hide below)

    Includes specific requirements for the construction and testing of electrical equipment with the type of protection flameproof enclosure 'd', intended for use in explosive gas atmospheres.

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

    Development Note Supersedes CSA E60079.1. (05/2007)
    Document Type Standard
    Publisher Canadian Standards Association
    Status Superseded
    Supersedes

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

    C22.2 NO. 159-18 Plugs, connectors, receptacles, and similar wiring devices for use in hazardous locations
    C22.1-15 PACKAGE Consists of C22.1-15, Canadian electrical code, part I (23rd edition), safety standard for electrical installations; C22.1HB-15, Canadian electrical code handbook - an explanation of rules of the Canadian electrical code, part I and the 2015 Electrical quick reference
    CSA C22.2 No. 60079-15 : 2016 EXPLOSIVE ATMOSPHERES - PART 15: EQUIPMENT PROTECTION BY TYPE OF PROTECTION 'N'
    Z462-18 Workplace electrical safety
    C22.1HB-18 Canadian Electrical Code Handbook - An Explanation of the Rules of the Canadian Electrical Code, Part I
    CSA C22.2 No. 60079-26 : 2016 EXPLOSIVE ATMOSPHERES - PART 26: EQUIPMENT WITH EQUIPMENT PROTECTION LEVEL (EPL) GA
    CSA C22.2 No. 60079-28 : 2016 EXPLOSIVE ATMOSPHERES - PART 28: PROTECTION OF EQUIPMENT AND TRANSMISSION SYSTEMS USING OPTICAL RADIATION
    CSA C22.2 No. 60079-7 : 2016 EXPLOSIVE ATMOSPHERES - PART 7: EQUIPMENT PROTECTION BY INCREASED SAFETY 'E'
    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
    C22.2 NO. 213-17 Nonincendive electrical equipment for use in Class I and II, Division 2 and Class III, Divisions 1 and 2 hazardous (classified) locations (Binational standard with UL 121201)
    UL 121201 : 9ED 2017 NONINCENDIVE ELECTRICAL EQUIPMENT FOR USE IN CLASS 1 AND 2, DIVISION 2 AND CLASS 3, DIVISIONS 1 AND 2 HAZARDOUS (CLASSIFIED) LOCATIONS
    C22.1-18 Canadian Electrical Code, Part I (24th Edition), Safety Standard for Electrical Installations

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

    CSA C22.2 No. 60079-7 : 2016 EXPLOSIVE ATMOSPHERES - PART 7: EQUIPMENT PROTECTION BY INCREASED SAFETY 'E'
    IEC 60112:2003+AMD1:2009 CSV Method for the determination of the proof and the comparative tracking indices of solid insulating materials
    ISO 2738:1999 Sintered metal materials, excluding hardmetals — Permeable sintered metal materials — Determination of density, oil content and open porosity
    IEC 61960:2011 Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium cells and batteries for portable applications
    C22.1-15 Canadian Electrical Code, Part I (23rd Edition), Safety Standard for Electrical Installations
    CSA C22.2 No. 60079-15 : 2016 EXPLOSIVE ATMOSPHERES - PART 15: EQUIPMENT PROTECTION BY TYPE OF PROTECTION 'N'
    CSA C22.2 No. 60079-11 : 2014 EXPLOSIVE ATMOSPHERES - PART 11: EQUIPMENT PROTECTION BY INTRINSIC SAFETY 'I'
    CSA C22.2 No. 60079.0 : 2015 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS
    ISO 4003:1977 Permeable sintered metal materials — Determination of bubble test pore size
    IEC 60079-20-1:2010 Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data
    IEC 60050-426:2008 International Electrotechnical Vocabulary (IEV) - Part 426: Equipment for explosive atmospheres
    IEC 61951-2:2017 Secondary cells and batteries containing alkaline or other non acid electrolytes - Secondary sealed cells and batteries for portable applications - Part 2: Nickel-metal hydride
    ISO 4022:1987 Permeable sintered metal materials — Determination of fluid permeability
    IEC 61951-1:2017 Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary sealed cells and batteries for portable applications - Part 1: Nickel-Cadmium
    ISO 468:1982 Surface roughness — Parameters, their values and general rules for specifying requirements
    UL 1203 : 5 EXPLOSION-PROOF AND DUST-IGNITION-PROOF ELECTRICAL EQUIPMENT FOR USE IN HAZARDOUS (CLASSIFIED) LOCATIONS
    ISO 80000-1:2009 Quantities and units — Part 1: General
    IEC 60034-1:2017 Rotating electrical machines - Part 1: Rating and performance
    IEC 60086-1:2015 Primary batteries - Part 1: General
    IEC 60079-14:2013 Explosive atmospheres - Part 14: Electrical installations design, selection and erection
    ISO 185:2005 Grey cast irons Classification
    ISO 965-1:2013 ISO general purpose metric screw threads Tolerances Part 1: Principles and basic data
    ISO 965-3:1998 ISO general purpose metric screw threads Tolerances Part 3: Deviations for constructional screw threads
    IEC 60623:2017 Secondary cells and batteries containing alkaline or other non-acid electrolytes - Vented nickel-cadmium prismatic rechargeable single cells
    IEC 60622:2002 Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-cadmium prismatic rechargeable single cells
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