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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    BS EN 16678 - SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - AUTOMATIC SHUT-OFF VALVES FOR OPERATING PRESSURE OF ABOVE 500 KPA UP TO AND INCLUDING 6300 KPA

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-11-2015

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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

    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 (normative) - 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 (informative) - 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 J (normative) - Method for the determination of a
            Safety Integrity Level (SIL)
    Annex K (normative) - Method for the determination of a
            Performance Level (PL)
    Annex L (informative) - Relationship between Safety Integrity
            Level (SIL) and Performance Level (PL)
    Annex ZA (informative) - Relationship between this European
             Standard and the Essential Requirements of
             EU Directive 2009/142/EC relating to appliances
             burning gaseous fuels
    Annex ZB (informative) - Relationship between this European
             Standard and the Essential Requirements of Pressure
             Equipment Directive 97/23/EC
    Bibliography

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

    Comment Closes On
    Committee GSE/22
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    EN 1759-3:2003/AC:2004 FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, CLASS DESIGNATED - PART 3: COPPER ALLOY FLANGES
    EN 682:2002/A1:2005 ELASTOMERIC SEALS - MATERIALS REQUIREMENTS FOR SEALS USED IN PIPES AND FITTINGS CARRYING GAS AND HYDROCARBON FLUIDS
    EN 10226-2:2005 Pipe threads where pressure tight joints are made on the threads - Part 2: Taper external threads and taper internal threads - Dimensions, tolerances and designation
    EN 13906-1:2013 Cylindrical helical springs made from round wire and bar - Calculation and design - Part 1 : Compression springs
    EN 175301-803:2006 Detail Specification: Rectangular connectors - Flat contacts, 0,8 mm thickness, locking screw not detachable
    EN 14917:2009+A1:2012 Metal bellows expansion joints for pressure applications
    EN 1759-1:2004 Flanges and their joint - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24
    EN 1759-4:2003 Flanges and their joint - Circular flanges for pipes, valves, fittings and accessories, class designated - Part 4: Aluminium alloy flanges
    EN 1092-3:2003/AC:2007 FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 3: COPPER ALLOY FLANGES
    EN 12516-1:2014 Industrial valves - Shell design strength - Part 1: Tabulation method for steel valve shells
    EN 12516-4:2014 Industrial valves - Shell design strength - Part 4: Calculation method for valve shells manufactured in metallic materials other than steel
    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)
    ISO 8573-1:2010 Compressed air Part 1: Contaminants and purity classes
    EN 13906-2:2013 Cylindrical helical springs made from round wire and bar - Calculation and design - Part 2: Extension springs
    EN 1092-4:2002 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flanges
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    IEC 61058-1:2016 Switches for appliances - Part 1: General requirements
    EN 12516-3:2002/AC:2003 VALVES - SHELL DESIGN STRENGTH - PART 3: EXPERIMENTAL METHOD
    EN 13611:2015/AC:2016 SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS
    EN 14382:2005+A1:2009/AC:2009 SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR
    EN 50156-1:2015 Electrical equipment for furnaces and ancillary equipment - Part 1: Requirements for application design and installation
    EN 61058-1:2002/A2:2008 SWITCHES FOR APPLIANCES - PART 1: GENERAL REQUIREMENTS
    EN 298:2012 Automatic burner control systems for burners and appliances burning gaseous or liquid fuels
    EN 12760:2016 Industrial valves - Socket welding ends for steel valves
    PREN 12266-1 : DRAFT 2009 INDUSTRIAL VALVES - TESTING OF METALLIC VALVES - PART 1: PRESSURE TESTS, TEST PROCEDURES AND ACCEPTANCE CRITERIA - MANDATORY REQUIREMENTS
    EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
    EN 549:1994 Rubber materials for seals and diaphragms for gas appliances and gas equipment
    EN 12516-2:2014 Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells
    EN 13787:2001 Elastomers for gas pressure regulators and associated safety devices for inlet pressures up to 100 bar
    EN 1092-2:1997 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
    EN 10226-1:2004 Pipe threads where pressure tight joints are made on the threads - Part 1: Taper external threads and parallel internal threads - Dimensions, tolerances and designation
    EN 60730-1:2016 Automatic electrical controls - Part 1: General requirements
    1997/23/EC : 1997 DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT
    IEC 60730-1:2013+AMD1:2015 CSV Automatic electrical controls - Part 1: General requirements
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