BS-EN-15266-2007.pdf
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1、BRITISH STANDARD BS EN 15266:2007 Incorporating corrigendum April 2008 Stainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0,5 bar ICS 23.040.01 ? Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licen
2、see=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:55:30 MDTNo reproduction or networking permitted without license from IHS -,-,- BS EN 15266:2007 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 29 June 2007 BSI 2008 ISBN 978 0 580 61310
3、 4 National foreword This British Standard is the UK implementation of EN 15266:2007. It partially supersedes BS 7838:1996 which is currently under review. The UK participation in its preparation was entrusted to Technical Committee PSE/12, Metal hoses, hose assemblies, bellows and expansion joints.
4、 A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity fr
5、om legal obligations. Amendments/corrigenda issued since publication Amd. No. DateComments 1730331 August 2007Supersession details revised 30 April 2008Supersession details revised Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5
6、910770001 Not for Resale, 08/14/2008 20:55:30 MDTNo reproduction or networking permitted without license from IHS -,-,- EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15266 May 2007 ICS 23.040.01 English Version Stainless steel pliable corrugated tubing kits in buildings for gas with an operat
7、ing pressure up to 0,5 bar Kits de tuyaux onduleux pliables en acier inoxydable pour le gaz dans les btiments avec une pression de service infrieure ou gale 0,5 bar Nichtrostende biegbare Wellrohrbaustze in Gebuden fr Gas mit einem Arbeitsdruck bis 0,5 bar This European Standard was approved by CEN
8、on 17 February 2007. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards
9、 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 translation under the responsibility of a CEN member into its own language and notified to th
10、e CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Nethe
11、rlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CENAll rights of exploitation
12、 in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15266:2007: E Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:55:30 MDTNo reproduction or networking p
13、ermitted without license from IHS -,-,- EN 15266:2007 (E) 2 Contents Page Foreword .4 Introduction.5 1 Scope6 2 Normative references6 3 Terms, definitions and abbreviations7 4 Design requirements.8 4.1 General .8 4.2 Materials .8 4.3 Nominal size DN and pressure drop9 4.4 Threads.9 4.5 PLT fittings.
14、9 4.6 Seals and sealing agents10 4.7 Environment.10 4.8 Supports.10 4.9 Electrical conductivity requirements.10 4.10 Cover.10 5 Performance and test requirements10 5.1 General .10 5.2 Tightness13 5.3 Dimensional check14 5.4 Bending performance14 5.5 Crushing resistance15 5.6 Stability under pressure
15、 .17 5.7 Wear resistance of outer cover17 5.8 Structural strength test.18 5.9 Impact resistance 18 5.10 Penetration resistance19 5.11 Resistance to pull out .20 5.12 Chemical resistance21 5.13 Low temperature resistance.24 5.14 Ageing.24 5.15 Tightness in case of fire .27 5.16 Reaction to fire.27 5.
16、17 Electrical conductivity 27 5.18 Pressure drop 28 5.19 Maximum load for admissible deformation of PLT support32 5.20 Dangerous substances.34 6 Evaluation of conformity 34 6.1 General .34 6.2 Type testing34 6.3 Factory production control (FPC)36 6.4 Assembly and installation instruction.38 6.5 Mark
17、ing, labelling and packaging39 Annex A (normative) Single-flame source test40 A.1 A.1 General40 A.2 A.2 Standardised mounting and fixing.40 A.3 A.3 Test definition.40 A.4 A.4 Test duration 40 BS EN 15266:2007 Copyright British Standards Institution Provided by IHS under license with BSI - Uncontroll
18、ed Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:55:30 MDTNo reproduction or networking permitted without license from IHS -,-,- EN 15266:2007 (E) 3 Annex B (normative) Thermal attack by a single burning item.42 B.1 General .42 B.2 Standardised mounting and fixing 42 Annex ZA (inf
19、ormative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive (89/106/EEC) 44 ZA.1 Scope and relevant characteristics.44 ZA.2 Procedure for attestation of conformity of stainless steel pliable corrugated gas tubing kits.46 ZA.2.2 EC Certificate and d
20、eclaration of conformity 48 ZA.3 CE marking and labelling.49 Bibliography52 BS EN 15266:2007 Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Licensee=Boeing Co/5910770001 Not for Resale, 08/14/2008 20:55:30 MDTNo reproduction or networking permitted
21、 without license from IHS -,-,- EN 15266:2007 (E) 4 Foreword This document (EN 15266:2007) has been prepared by Technical Committee CEN/TC 342 “Metal hoses, hose assemblies, bellows and expansion joints”, the secretariat of which is held by UNI. This European Standard shall be given the status of a
22、national standard, either by publication of an identical text or by endorsement, at the latest by November 2007, and conflicting national standards shall be withdrawn at the latest by February 2009. This document has been prepared under a mandate given to CEN by the European Commission and the Europ
23、ean Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), 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 co
24、untries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, S
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