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    I.S. EN 14986:2017

    Current The latest, up-to-date edition.

    DESIGN OF FANS WORKING IN POTENTIALLY EXPLOSIVE ATMOSPHERES

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2017

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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

    National Foreword
    European foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Requirements for all fans
    5 Additional requirements for category 2
    6 Category 1 fans for specific use with a gaseous explosive
      atmosphere as a conveyed atmosphere (flammable or not)
    7 Information for use
    Annex A (normative) - Additional requirements for category 1
            G fans
    Annex B (informative) - Classification of requirements for the
            different categories
    Annex C (informative) - Checklist for verification of the safety
            requirements and/or protective measures
    Annex D (informative) - Examples of types of fans showing ignition
            minimizing features
    Annex E (normative) - List of significant hazards
    Annex ZA (informative) - Relationship between this European Standard
             and the Essential Requirements of EU Directive 2014/34/EU
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the constructional requirements for fans constructed to Group II G (of explosion groups IIA, IIB and hydrogen) categories 1, 2 and 3, and Group II D categories 2 and 3, intended for use in explosive atmospheres.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current
    Supersedes

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

    EN 1127-1:2011 Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology
    ISO 5802:2001 Industrial fans — Performance testing in situ
    EN 60079-1:2014 Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d"
    EN 1710:2005+A1:2008/AC:2010 EQUIPMENT AND COMPONENTS INTENDED FOR USE IN POTENTIALLY EXPLOSIVE ATMOSPHERES IN UNDERGROUND MINES
    ISO 14694:2003 Industrial fans Specifications for balance quality and vibration levels
    ISO 9563:2015 Belt drives Electrical conductivity of antistatic endless synchronous belts Characteristics and test method
    EN 60034-1:2010/corrigendum Oct. 2010 ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE
    EN 60079-0:2012/A11:2013 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011, MODIFIED)
    EN ISO 80079-36:2016 Explosive atmospheres - Part 36: Non-electrical equipment for explosive atmospheres - Basic method and requirements (ISO 80079-36:2016)
    EN 60079-15:2010 Explosive atmospheres - Part 15: Equipment protection by type of protection "n"
    ISO 1940:1973 Balance quality of rotating rigid bodies
    EN 60335-2-80:2003/A2:2009 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-80: PARTICULAR REQUIREMENTS FOR FANS
    ISO 11925-2:2010 Reaction to fire tests Ignitability of products subjected to direct impingement of flame Part 2: Single-flame source test
    CLC/TR 60079-32-1:2015 Explosive atmospheres - Part 32-1: Electrostatic Hazards - Guidance
    EN ISO 2409:2013 Paints and varnishes - Cross-cut test (ISO 2409:2013)
    EN 13237:2012 Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres
    EN ISO 5802:2008/A1:2015 INDUSTRIAL FANS - PERFORMANCE TESTING IN SITU (ISO 5802:2001/AMD 1:2015)
    EN 60079-6:2015 Explosive atmospheres - Part 6: Equipment protection by liquid immersion "o"
    EN ISO 13857:2008 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs (ISO 13857:2008)
    ISO 13351:2009 Fans — Dimensions
    EN ISO 13349:2010 Fans - Vocabulary and definitions of categories (ISO 13349:2010)
    ISO 80079-36:2016 Explosive atmospheres Part 36: Non-electrical equipment for explosive atmospheres Basic method and requirements
    ISO 12100:2010 Safety of machinery — General principles for design — Risk assessment and risk reduction
    ISO 281:2007 Rolling bearings Dynamic load ratings and rating life
    EN ISO 13351:2009 Fans - Dimensions (ISO 13351:2009)
    EN ISO 5801:2017 Fans - Performance testing using standardized airways (ISO 5801:2017)
    IEC 60167:1964 Methods of test for the determination of the insulation resistance of solid insulating materials
    ISO 5801:2017 Fans — Performance testing using standardized airways
    EN 60079-11:2012 Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
    ISO 14695:2003 Industrial fans Method of measurement of fan vibration
    EN 1755:2015 Industrial Trucks - Safety requirements and verification - Supplementary requirements for operation 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
    ISO 1925:2001 Mechanical vibration Balancing Vocabulary
    ISO 80079-37:2016 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'
    EN 13463-2:2004 Non-electrical equipment for use in potentially explosive atmospheres - Part 2: Protection by flow restricting enclosure 'fr'
    ISO 16852:2016 Flame arresters Performance requirements, test methods and limits for use
    ISO 13857:2008 Safety of machinery Safety distances to prevent hazard zones being reached by upper and lower limbs
    EN ISO 12100:2010 Safety of machinery - General principles for design - Risk assessment and risk reduction (ISO 12100:2010)
    EN 60079-14:2014/AC:2016 EXPLOSIVE ATMOSPHERES - PART 14: ELECTRICAL INSTALLATIONS DESIGN, SELECTION AND ERECTION (IEC 60079-14:2013/COR1:2016)
    EN 60079-5:2015 Explosive atmospheres - Part 5: Equipment protection by powder filling "q"
    EN 13463-3:2005 Non-electrical equipment for use in potentially explosive atmospheres - Part 3: Protection by flameproof enclosure 'd'
    ISO 2409:2013 Paints and varnishes Cross-cut test
    TRAC 201 : 1990
    EN ISO 11925-2:2010/AC:2011 REACTION TO FIRE TESTS - IGNITABILITY OF PRODUCTS SUBJECTED TO DIRECT IMPINGEMENT OF FLAME - PART 2: SINGLE-FLAME SOURCE TEST
    EN 1652:1997/AC:2003 COPPER AND COPPER ALLOYS - PLATE, SHEET, STRIP AND CIRCLES FOR GENERAL PURPOSES
    EN ISO 80079-37:2016 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)
    EN ISO 16852:2016 Flame arresters - Performance requirements, test methods and limits for use (ISO 16852:2016)
    ISO 13349:2010 Fans — Vocabulary and definitions of categories
    EN 60079-2:2014/AC:2015 EXPLOSIVE ATMOSPHERES - PART 2: EQUIPMENT PROTECTION BY PRESSURIZED ENCLOSURE 'P' (IEC 60079-2:2014)
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