• BS EN 15266:2007

    Current The latest, up-to-date edition.

    Stainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0,5 bar

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  30-04-2008

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms, definitions and abbreviations
    4 Design requirements
      4.1 General
      4.2 Materials
      4.3 Nominal size DN and pressure drop
      4.4 Threads
      4.5 PLT fittings
      4.6 Seals and sealing agents
      4.7 Environment
      4.8 Supports
      4.9 Electrical conductivity requirements
      4.10 Cover
    5 Performance and test requirements
      5.1 General
      5.2 Tightness
      5.3 Dimensional check
      5.4 Bending performance
      5.5 Crushing resistance
      5.6 Stability under pressure
      5.7 Wear resistance of outer cover
      5.8 Structural strength test
      5.9 Impact resistance
      5.10 Penetration resistance
      5.11 Resistance to pull out
      5.12 Chemical resistance
      5.13 Low temperature resistance
      5.14 Ageing
      5.15 Tightness in case of fire
      5.16 Reaction to fire
      5.17 Electrical conductivity
      5.18 Pressure drop
      5.19 Maximum load for admissible deformation of PLT
           support
      5.20 Dangerous substances
    6 Evaluation of conformity
      6.1 General
      6.2 Type testing
      6.3 Factory production control (FPC)
      6.4 Assembly and installation instruction
      6.5 Marking, labelling and packaging
    Annex A (normative) Single-flame source test
      A.1 General
      A.2 Standardised mounting and fixing
      A.3 Test definition
      A.4 Test duration
    Annex B (normative) Thermal attack by a single burning
            item
      B.1 General
      B.2 Standardised mounting and fixing
    Annex ZA (informative) Clauses of this European Standard
             addressing the provisions of the EU Construction
             Products Directive (89/106/EEC)
      ZA.1 Scope and relevant characteristics
      ZA.2 Procedure for attestation of conformity of stainless
           steel pliable corrugated gas tubing kits
           ZA.2.2 EC Certificate and declaration of conformity
      ZA.3 CE marking and labeling
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the requirements for material, design, manufacture, testing, marking and documentation of stainless steel pliable corrugated gas tubing kits for buildings with a maximum operating pressure (MOP) less than or equal to 0,5 bar and a nominal size range from DN 10 to DN 50.

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

    Committee GSE/42
    Development Note Supersedes 05/30135337 DC. (06/2007) Partially supersedes BS 7838(1996). (04/2008)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    13/30199128 DC : 0 BS 6891 - SPECIFICATION FOR THE INSTALLATION AND MAINTENANCE OF LOW PRESSURE GAS INSTALLATION PIPEWORK OF UP TO 35 MM (R1[1/4]) IN PREMISES
    BS 6173:2009 Specification for installation and maintenance of gas-fired catering appliances for use in all types of catering establishments (2nd and 3rd family gases)
    BS 6172(2010) : 2010 SPECIFICATION FOR INSTALLATION, SERVICING AND MAINTENANCE OF DOMESTIC GAS COOKING APPLIANCES (2ND AND 3RD FAMILY GASES)
    BS 6891:2015 Specification for the installation and maintenance of low pressure gas installation pipework of up to 35 mm (R1¼) on premises
    PD 54823:2016 Guidance for the design, commissioning and maintenance of LPG systems in small craft
    15/30281782 DC : 0 PD 5482-3 - GUIDANCE FOR THE DESIGN, COMMISSIONING AND MAINTENANCE OF LPG SYSTEMS IN SMALL CRAFT

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

    EN 751-3:1996/AC:1997 Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 3: Unsintered PTFE tapes
    EN 682:2002/A1:2005 ELASTOMERIC SEALS - MATERIALS REQUIREMENTS FOR SEALS USED IN PIPES AND FITTINGS CARRYING GAS AND HYDROCARBON FLUIDS
    EN 1775:2007 Gas supply - Gas pipework for buildings - Maximum operating pressure less than or equal to 5 bar - Functional recommendations
    89/106/EEC : 1988 COUNCIL DIRECTIVE OF 21 DECEMBER 1988 ON THE APPROXIMATION OF LAWS, REGULATIONS AND ADMINISTRATIVE PROVISIONS OF THE MEMBER STATES RELATING TO CONSTRUCTION PRODUCTS
    EN 10088-3:2014 Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
    EN 751-2:1996 Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 2: Non-hardening jointing compounds
    ISO 11925-2:2010 Reaction to fire tests Ignitability of products subjected to direct impingement of flame Part 2: Single-flame source test
    EN ISO 9227:2017 Corrosion tests in artificial atmospheres - Salt spray tests (ISO 9227:2017)
    EN 13823:2010+A1:2014 REACTION TO FIRE TESTS FOR BUILDING PRODUCTS - BUILDING PRODUCTS EXCLUDING FLOORINGS EXPOSED TO THE THERMAL ATTACK BY A SINGLE BURNING ITEM
    EN 10028-7:2016 Flat products made of steels for pressure purposes - Part 7: Stainless steels
    EN ISO 10380:2012 Pipework - Corrugated metal hoses and hose assemblies (ISO 10380:2012)
    ISO 10380:2012 Pipework — Corrugated metal hoses and hose assemblies
    EN 437:2003+A1:2009 Test gases - Test pressures - Appliance categories
    EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
    ISO 6509:1981 Corrosion of metals and alloys Determination of dezincification resistance of brass
    ISO 9001:2015 Quality management systems — Requirements
    EN 751-1:1996 Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 1: Anaerobic jointing compounds
    EN 12164:2016 Copper and copper alloys - Rod for free machining purposes
    EN 1363-1:2012 Fire resistance tests - Part 1: General Requirements
    ISO 9227:2017 Corrosion tests in artificial atmospheres — Salt spray tests
    EN 549:1994 Rubber materials for seals and diaphragms for gas appliances and gas equipment
    ISO 7369:2004 Pipework Metal hoses and hose assemblies Vocabulary
    EN ISO 6509 : 1995 CORROSION OF METALS AND ALLOYS - DETERMINATION OF DEZINCIFICATION RESISTANCE OF BRASS
    EN 12165:2016 COPPER AND COPPER ALLOYS - WROUGHT AND UNWROUGHT FORGING STOCK
    EN 10242:1994/A2:2003 THREADED PIPE FITTING IN MALLEABLE CAST IRON
    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 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
    ISO 6957:1988 Copper alloys Ammonia test for stress corrosion resistance
    EN ISO 7369:2004 Pipework - Metal hoses and hose assemblies - Vocabulary (ISO 7369:2004)
    EN 10088-1:2014 Stainless steels - Part 1: List of stainless steels
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