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  • EN ISO 80079-37:2016

    Current The latest, up-to-date edition.

    Explosive atmospheres - Part 37: Non-electrical equipment for explosive atmospheres - Non-electrical type of protection constructional safety 'c', control of ignition sources 'b', liquid immersion 'k' (ISO 80079-37:2016)

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    Published date:  06-04-2016

    Publisher:  Comite Europeen de Normalisation

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

    European Foreword
    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Determination of suitability
    5 Requirements for equipment with Type of Protection
       constructional safety 'c'
    6 Requirements for equipment with Type of Protection
       control of ignition source 'b'
    7 Requirements for equipment with Type of Protection
       liquid immersion 'k'
    8 Type tests
    9 Documentation
    10 Marking
    Annex A (informative) - Approach and application:
            equipment with Type of Protection 'c'
    Annex B (normative) - Test requirements
    Annex C (informative) - Methodology: equipment with
            Type of Protection 'b'
    Annex D (informative) - Approach to assign the required
            ignition protection type used for equipment to achieve
            different EPL
    Annex E (informative) - Information on functional safety
            concept
    Bibliography
    Annex ZA (informative) - Relationship between this
             European Standard and the Essential
             Requirements of EU Directive 2014/34/EU
    Annex ZB (informative) - - Significant changes between
             this European Standard and EN 13463-5:2011,
             EN 13463-6:2005 and EN 13463-8:2003

    Abstract - (Show below) - (Hide below)

    ISO 80079-37:2016 specifies the requirements for the design and construction of non-electrical equipment, intended for use in explosive atmospheres, protected by the types of protection constructional safety "c", control of ignition source "b" and liquid immersion "k". This part of ISO/IEC 80079 supplements and modifies the requirements in ISO 80079-36. Where a requirement of this standard conflicts with the requirement of ISO 80079-36 the requirement of this standard takes precedence. Types of protection "c", "k" and "b" are not applicable for Group I, EPL Ma without additional protective precautions. The types of ignition protection described in the standard can be used either on their own or in combination with each other to meet the requirements for equipment of Group I, Group II, and Group III depending on the ignition hazard assessment in ISO 80079-36. Keywords: constructional safety "c", control of ignition source "b" and liquid immersion "k"

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

    Committee CEN/TC 305
    Development Note Supersedes EN 13463-8, EN 13463-6 and EN 13463-5. (04/2016)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current
    Supersedes

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

    PREN 1127-1 : DRAFT 2017 EXPLOSIVE ATMOSPHERES - EXPLOSION PREVENTION AND PROTECTION - PART 1: BASIC CONCEPTS AND METHODOLOGY
    17/30365866 DC : 0 BS EN 1127-1 - EXPLOSIVE ATMOSPHERES - EXPLOSION PREVENTION AND PROTECTION - PART 1: BASIC CONCEPTS AND METHODOLOGY
    16/30341165 DC : 0 BS EN 14492-2 - CRANES - POWER DRIVEN WINCHES AND HOISTS - PART 2: POWER DRIVEN HOISTS
    I.S. EN 14986:2017 DESIGN OF FANS WORKING IN POTENTIALLY EXPLOSIVE ATMOSPHERES
    VDI 2263 Blatt 6:2017-08 Dust fires and dust explosions - Hazards - assessment - protective measures - Dust fires and explosion protection in dust extracting installations
    PREN 12941 : DRAFT 2016 RESPIRATORY PROTECTIVE DEVICES - POWERED FILTERING DEVICES INCORPORATING A LOOSE FITTING RESPIRATORY INTERFACE - REQUIREMENTS, TESTING, MARKING
    PREN 12942 : DRAFT 2016 RESPIRATORY PROTECTIVE DEVICES - POWER FILTERING DEVICES INCORPORATING FULL FACE MASKS, HALF MASKS OR QUARTER MASKS - REQUIREMENTS, TESTING, MARKING
    BS EN 14986:2007 Design of fans working in potentially explosive atmospheres
    UNE-EN 14986:2017 Design of fans working in potentially explosive atmospheres
    EN 14986:2017 Design of fans working in potentially explosive atmospheres

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

    ISO 9563:2015 Belt drives Electrical conductivity of antistatic endless synchronous belts Characteristics and test method
    IEC 61511-1:2016+AMD1:2017 CSV Functional safety - Safety instrumented systems for the process industry sector - Part 1: Framework, definitions, system, hardware and application programming requirements
    ISO 4413:2010 Hydraulic fluid power General rules and safety requirements for systems and their components
    EN 13478:2001+A1:2008 Safety of machinery - Fire prevention and protection
    IEC 61508-5:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 5: Examples of methods for the determination of safety integrity levels (see Functional Safety and IEC 61508)
    IEC 61508-4:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 4: Definitions and abbreviations (see Functional Safety and IEC 61508)
    EN 13237:2012 Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres
    IEC 61508-3:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 3: Software requirements (see Functional Safety and IEC 61508)
    IEC 60079-20-1:2010 Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data
    ISO 80079-36:2016 Explosive atmospheres Part 36: Non-electrical equipment for explosive atmospheres Basic method and requirements
    ISO 281:2007 Rolling bearings Dynamic load ratings and rating life
    EN 14986:2017 Design of fans working in potentially explosive atmospheres
    ISO 1813:2014 Belt drives — V-ribbed belts, joined V-belts and V-belts including wide section belts and hexagonal belts — Electrical conductivity of antistatic belts: Characteristics and methods of test
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    IEC 60079-6:2015 Explosive atmospheres - Part 6: Equipment protection by liquid immersion "o"
    IEC 60079-0:2011 Explosive atmospheres - Part 0: Equipment - General requirements
    ISO 4414:2010 Pneumatic fluid power General rules and safety requirements for systems and their components
    IEC 61508-6:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 6: Guidelines on the application of IEC 61508-2 and IEC 61508-3 (see Functional Safety and IEC 61508)
    IEC 61508-1:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements (see Functional Safety and IEC 61508)
    IEC 62061:2005+AMD1:2012+AMD2:2015 CSV Safety of machinery - Functional safety of safety-related electrical, electronic and programmable electronic control systems
    IEC 61508-7:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 7: Overview of techniques and measures (see Functional Safety and IEC 61508)
    ISO 13849-1:2015 Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design
    EN 50303:2000 Group I, Category M1 equipment intended to remain functional in atmospheres endangered by firedamp and/or coal dust
    IEC 61508-2:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 2: Requirements for electrical/electronic/programmable electronic safety-related systems (see Functional Safety and IEC 61508)
    ISO 19353:2015 Safety of machinery Fire prevention and fire protection
    View more information

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