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  • BS EN 125 : 2010

    Current The latest, up-to-date edition.

    FLAME SUPERVISION DEVICES FOR GAS BURNING APPLIANCES - THERMOELECTRIC FLAME SUPERVISION DEVICES

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2010

    Publisher:  British Standards Institution

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

    European foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Classification
    5 Units of measurement and test conditions
    6 Construction requirements
    7 Performance
    8 EMC/Electrical requirements
    9 Marking, installation and operating instructions
    Annex A (informative) - Gas connections in common use in
            the various countries
    Annex B (informative) - Leak-tightness test - volumetric
            method
    Annex C (informative) - Leak-tightness test - pressure loss
            method
    Annex D (normative) - Conversion of pressure loss into
            leakage rate
    Annex E (normative) - Electrical/electronic component fault
            modes
    Annex F (normative) - Additional requirements for safety
            accessories and pressure accessories as defined in
            EU Directive 97/23/EC
    Annex G (normative) - Materials for pressurized parts
    Annex H (informative) - Additional materials for pressurized
            parts
    Annex I (normative) - Requirements for controls used in DC
            supplied gas burners and gas burning appliances
    Annex AA (informative) - Types of flame supervision devices
    Annex ZA (informative) - Relationship between this European
             Standard and the Essential Requirements of EU
             Directive 2009/142/EC relating to appliances
             burning gaseous fuels
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the safety, construction and performance requirements for thermoelectric flame supervision devices, energized by a thermocouple intended for use with gas burners, gas appliances and similar use, hereafter referred to as 'controls'.

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

    Committee GSE/22
    Development Note Supersedes 79/79222 DC. (08/2005) To be read in conjunction with BS EN 13611. Supersedes 08/30174305 DC. (06/2010) 2010 Edition Re-Issued in November 2015 & incorporates AMD 1 2015. Supersedes 13/30275110 DC. (12/2015)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    BS 7977-1(2009) : 2009 SPECIFICATION FOR SAFETY AND RATIONAL USE OF ENERGY OF DOMESTIC GAS APPLIANCES - PART 1: RADIANT/CONVECTORS
    BS 7977-2:2003 Specification for safety and rational use of energy of domestic gas appliances Combined appliances. Gas fire/back boiler
    BS EN 297:1994 Gas-fired central heating boilers. Type B11 and B11BS boilers fitted with atmospheric burners of nominal heat input not exceeding 70 kW
    BS 5991:2006 Specification for indirect gas fired forced convection air heaters with rated heat inputs greater than 330 kW but not exceeding 2 MW for industrial and commercial space heating. Safety and performance requirements (excluding electrical requirements) (2nd family gases)
    EN 297:1994/A2:1996/AC:2006 GAS-FIRED CENTRAL HEATING BOILERS - TYPE B[11] AND B[11BS] BOILERS FITTED WITH ATMOSPHERIC BURNERS OF NOMINAL HEAT INPUT NOT EXCEEDING 70 KW
    BS 7977-1:2002 Specification for safety and rational use of energy of domestic gas appliances Radiant/convectors
    95/717426 DC : DRAFT JAN 1996 SPECIFICATION FOR DOMESTIC GAS FIRED HEATING APPLIANCES - PART 2: COMBINED APPLIANCES - GAS FIRE/BACK BOILER
    08/30166387 DC : DRAFT MAY 2008 BS 7977-1 - SPECIFICATION FOR SAFETY AND RATIONAL USE OF ENERGY OF DOMESTIC GAS APPLIANCES - PART 1: RADIANT/CONVECTORS

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

    2009/142/EC : 2009 DIRECTIVE 2009/142/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 30 NOVEMBER 2009 RELATING TO APPLIANCES BURNING GASEOUS FUELS (TEXT WITH EEA RELEVANCE)
    EN 437:2003+A1:2009 Test gases - Test pressures - Appliance categories
    EN 13611:2015/AC:2016 SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS
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