DIN EN 15069-2010 Safety gas connection valves for metal hose assemblies used for the connection of domestic appliances using gaseous fuel German version EN 15069 2008《用于连接使用气体燃料的家.pdf

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1、July 2010 Translation by DIN-Sprachendienst.English price group 24No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 2

2、3.060.40; 91.140.40!$isd“1708065www.din.deDDIN EN 15069Safety gas connection valves for metal hose assemblies used for theconnection of domestic appliances using gaseous fuelEnglish translation of DIN EN 15069:2010-07Sicherheitsgasanschlussarmaturen fr den Anschluss von Gasgerten mitGasschlauchleitu

3、ngen in der Hausinstallation fr brennbare GaseEnglische bersetzung von DIN EN 15069:2010-07Dispositifs de raccordement de scurit pour appareils usage domestique utilisant lescombustibles gazeux et aliments par tuyau mtallique onduleuxTraduction anglaise de DIN EN 15069:2010-07SupersedesDIN EN 15069:

4、2008-06See start of validitywww.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considered authoritative.7107.10 DIN EN 15069:2010-07 A comma is used as the decimal marker. Start of validity This standard is due to take effect on 1 February 2009. It should be

5、noted that, in Germany, CE conformity marking of construction products will be permitted once this standard has been listed in the Bundesanzeiger (German Federal Law Gazette) and from the date given therein. National foreword This standard includes safety requirements in clauses 5 and 6. This standa

6、rd has been prepared by Technical Committee CEN/TC 236 “Non industrial manually operated shut-off valves for gas and particular combinations valves-other products” (Secretariat: UNI, Italy). The responsible German body involved in its preparation was the Normenausschuss Gastechnik (Gas Technology St

7、andards Committee). This standard has been included in the body of Codes of practice for gas issued by the DVGW Deutscher Verein des Gas- und Wasserfaches e.V. (German Technical and Scientific Association for Gas and Water). The German standard DIN 3383-1 specifies requirements not only for safety g

8、as connection valves but also for safety hose assemblies, while DIN EN 15069 deals with safety gas connection valves only. For this reason, only certain sections of DIN 3383-1 will be withdrawn. The sections regulating national operating conditions will remain valid, as will the sections dealing wit

9、h safety hose assemblies. The DIN Standards corresponding to the International Standards referred to in clause 2 and in the Bibliography of the EN are as follows: ISO 7-1 DIN EN 10226-1 ISO 691:2005 DIN ISO 691:2007-04 ISO 1817:2007 DIN ISO 1817:2007-08 Amendments This standard differs from DIN 3383

10、-1:1990-06 as follows: a) Specifications for safety hose assemblies have been deleted. b) The standard has been harmonized with European standards and brought in line with the current state of technology. Compared with DIN EN 15069:2008-06, the following correction has been made to the German versio

11、n only, the English version of the standard is not affected: c) The contents list has been corrected. 2 DIN EN 15069:2010-07 Previous editions DIN 3383: 1939-10, 1958-03 DIN 3383-1: 1964-01, 1970-11, 1972-09, 1981-07, 1990-06 DIN 3383-3: 1964-01, 1970-11 DIN EN 15069: 2008-06 3 DIN EN 15069:2010-07

12、4 National Annex NA (informative) Bibliography DIN EN 10226-1, Pipe threads where pressure tight joints are made on the threads Part 1: Taper external threads and parallel internal threads Dimensions, tolerances and designation DIN ISO 691:2007-04, Assembly tools for screws and nuts Wrench and socke

13、t openings Tolerances for general use (ISO 691:2005) DIN ISO 1817:2007-08, Rubber, vulcanized Determination of the effect of liquids (ISO 1817:2005) EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 15069March 2008ICS 23.060.40; 91.140.40English VersionSafety gas connection valves for metal hose ass

14、emblies usedfor the connection of domestic appliances using gaseous fuelDispositifs de raccordement de scurit pour appareils usage domestique utilisant les combustibles gazeux etaliments par tuyau mtallique onduleuxSicherheitsgasanschlussarmaturen fr den Anschluss vonGasgerten mit Gasschlauchleitung

15、en in derHausinstallation fr brennbare GaseThis European Standard was approved by CEN on 2 February 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration.

16、 Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationu

17、nder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece,

18、Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre

19、: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15069:2008: EEN 15069:2008 (E) 2 Contents Page Foreword5 Introduction .6 1 Scope 6 2 Normative references 6 3 Terms and definitions .7 4 Gener

20、al requirements9 4.1 SC valve types9 4.2 Classification10 4.2.1 Temperature classes .10 4.2.2 Pressure classes10 4.3 Construction requirements.10 4.3.1 General10 4.3.2 Materials .11 4.3.3 Nominal sizes.11 4.4 Construction.11 4.5 Connection .12 4.5.1 General12 4.5.2 Connection and disconnection 12 4.

21、5.3 Disconnection 12 4.5.4 Rotation 12 4.6 Operation 12 4.6.1 General12 4.6.2 Manual operated control (if fitted).12 4.7 Dangerous substances .12 5 Performance requirements and tests 13 5.1 General13 5.2 Test end fittings .13 5.3 Test sequence schedule .13 5.4 Leak-tightness15 5.4.1 Angular seal .15

22、 5.4.2 External leak-tightness .15 5.4.3 Internal leak-tightness.16 5.5 Internal Pressure16 5.5.1 Requirements.16 5.5.2 Test17 5.6 Rated flow rate .17 5.6.1 Requirements.17 5.6.2 Test17 5.7 Tensile strength resistance 19 5.7.1 Requirements.19 5.7.2 Tests19 5.8 Bending resistance20 5.8.1 Requirements

23、.20 5.8.2 Tests20 5.9 Resistance to torsion 20 5.9.1 Requirements.20 5.9.2 Tests20 5.10 Resistance to impact.21 5.10.1 Requirements.21 DIN EN 15069:2010-07 EN 15069:2008 (E) 3 5.10.2 Tests .21 5.11 Durability 22 5.11.1 Durability of the manually operated control SC valve.22 5.11.2 Durability of conn

24、ection and disconnection 23 5.11.3 Rotation durability of the SC valve outlet.23 5.11.4 Temperature durability - Thermal ageing23 5.12 High and low temperature resistance .24 5.12.1 Low temperature resistance.24 5.12.2 High temperature resistance (only for SC valve without TSD).26 5.12.3 Leak-tightn

25、ess during thermal load (only for SC valve with TSD) .26 5.13 Resistance to lubricants.26 5.13.1 General .26 5.13.2 Requirement.26 5.13.3 Test .26 5.14 Reaction to fire 27 5.14.1 Requirement.27 5.14.2 Testing and assessment methods.27 5.15 Resistance to gas 27 5.15.1 General .27 5.15.2 Requirement.2

26、7 5.15.3 Test .27 5.16 Corrosion resistance.28 5.16.1 Requirement.28 5.16.2 Test .28 5.17 Operating torque for a manually operated control SC valve 28 5.17.1 Requirement.28 5.17.2 Test .28 5.18 Operating strength for a safety quick connection SC valve.29 5.18.1 Requirement.29 5.18.2 Test .29 5.19 St

27、op resistance29 5.19.1 Requirement.29 5.19.2 Test .30 5.20 SC valves type 2 and 430 5.20.1 Leak-tightness of the OSD30 5.20.2 Overflow safety rate 30 5.20.3 Overflow safety durability.31 5.20.4 Normal flow durability.31 5.21 Electrical continuity 32 5.21.1 Requirement.32 5.21.2 Test .32 5.22 Leak-ti

28、ghtness of the system with non-metal components32 5.22.1 Requirement.32 5.22.2 Test .32 5.23 SC valves type 3 and 433 5.23.1 Reaction to temperature .33 6 Evaluation of conformity 33 6.1 General .33 6.2 Type testing .33 6.2.1 Initial type testing (ITT) .33 6.2.2 Subsequent type testing.34 6.3 Factor

29、y production control (FPC)34 6.3.1 General .34 6.3.2 FPC requirements for all manufacturers.34 6.3.3 Manufacturer-specific FPC system requirements .36 6.4 Installation instructions37 6.5 Packaging.38 DIN EN 15069:2010-07 EN 15069:2008 (E) 4 Annex A (informative) SC valve and hose fitting design requ

30、irements for connection to the gas supply pipework or to the pressure reduction device of portable gas bottles .39 Annex B (informative) Test end fitting 58 Annex ZA (informative) Clauses of this European Standard addressing the provision of the EU Construction Products Directive59 ZA.1 Scope and re

31、levant characteristics .59 ZA.2 Procedure for attestation of conformity of SC valves .60 ZA.2.1 System of attestation of conformity 60 ZA.2.2 EC Certificate and Declaration of conformity.63 ZA.3 CE marking and labeling.64 Bibliography 66 DIN EN 15069:2010-07 EN 15069:2008 (E) 5 Foreword This documen

32、t (EN 15069:2008) has been prepared by Technical Committee CEN/TC 236 “Non industrial manually operated shut-off valves for gas and particular combinations valves-other products”, the secretariat of which is held by UNI. This European Standard shall be given the status of a national standard, either

33、 by publication of an identical text or by endorsement, at the latest by September 2008, and conflicting national standards shall be withdrawn at the latest by December 2009. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and

34、/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive 89/106/EEC. For relationship w

35、ith EU Directive 89/106/EEC, see informative Annex ZA, which is an integral part of this document. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Cze

36、ch Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. DIN EN 15069:2010-07 EN 15069:2008 (E) 6 Int

37、roduction This European Standard contains product characteristics relating to the safety of persons, animal and property and the protection of their environment. The objective of this European Standard is to achieve safe operation of connection valves by specifying the requirements of performance, m

38、aterials and test methods. Safety gas connection valves are used internally to connect gas appliances including movable gas appliances and externally to connect appliances such as grills, gas radiation heating, lights etc. Valves manufactured to this European Standard are designed to be used with co

39、mpatible hose assemblies conforming to EN 14800 and prEN 15070:2007. Attention is drawn to the need for careful quality control as given in EN ISO 9001:2000. This European Standard is based on a balance of requirements given by the major national European Gas Authorities for valves and metal hose as

40、semblies for the connection of domestic gas appliances. It reflects the recognised practise and technology of products approved today as well as the present culture of usage by the consumer. The introduction of new technologies supported by National Gas Authorities may require the adoption of this E

41、uropean Standard regarding individual requirements and tests. 1 Scope These valves are suitable for connection of the fixed gas supply system to domestic appliances inside or outside a dwelling using 2ndor 3rdFamily gases and at a pressure of up to and including 0,5 bar. These valves are designed fo

42、r the use with either movable appliances or for the connection of fixed appliances. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of th

43、e referenced document (including any amendments) applies. EN 377, Lubricants for applications in appliances and associated controls using combustible gases except those designed for use in industrial processes EN 437:2003, Test gases Test pressures Appliance categories EN 549, Rubber materials for s

44、eals and diaphragms for gas appliances and gas equipment EN 1503-1, Valves Materials for bodies, bonnets and covers Part 1: Steels specified in European Standards EN 1503-3, Valves Materials for bodies, bonnets and covers Part 3: Cast irons specified in European Standards DIN EN 15069:2010-07 EN 150

45、69:2008 (E) 7 EN 1503-4, Valves Materials for bodies, bonnets and covers Part 4: Copper alloys specified in European Standards EN 1775:2007, Gas supply Gas pipework for buildings Maximum operating pressure less than or equal to 5 bar Functional recommendations EN 10222 (all parts), Steel forgings fo

46、r pressure purposes EN 10277-3, Bright steel products Technical delivery conditions Part 3: Free-cutting steels EN 13501-1:2007, Fire classification of construction products and building elements Part 1: Classification using data from reaction to fire tests EN 60335-1:2002, Household and similar ele

47、ctrical appliances Safety Part 1: General requirements (IEC 60335-1:2001, modified) EN ISO 9001:2000, Quality management systems Requirements (ISO 9001:2000) EN ISO 9227, Corrosion tests in artificial atmospheres Salt spray tests (ISO 9227:2006) EN ISO 11925-2, Reaction to fire tests Ignitability of

48、 building products subjected to direct impingement of flame Part 2: Single-flame source test (ISO 11925-2:2002) ISO 1817:2005, Rubber, vulcanized Determination of the effect of liquids 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 Connectio

49、ns 3.1.1 safety connection valve component which permits or interrupts the flow of gas by the movement of a closure device which is operated by the connection or disconnection of a metal hose assembly where the valve inlet is connected to the gas installation pipework and whose outlet connects mechanically to the metal hose assembly and prevents any gas flow if the hose assembly is disconnected. In addition it can incorporate an overflow safety device or a thermal safety device. It also can be combined with a