1、March 2015 Translation by DIN-Sprachendienst.English price group 31No 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、91.060.40!%AR(“2304705www.din.deDDIN EN 14471Chimneys System chimneys with plastic flue liners Requirements and test methods;English version EN 14471:2013+A1:2015,English translation of DIN EN 14471:2015-03Abgasanlagen Systemabgasanlagen mit Kunststoffinnenrohren Anforderungen und Prfungen;Englische
3、 Fassung EN 14471:2013+A1:2015,Englische bersetzung von DIN EN 14471:2015-03Conduits de fume Systme de conduits de fume avec conduits intrieurs en plastique Prescriptions et mthodes dessai;Version anglaise EN 14471:2013+A1:2015,Traduction anglaise de DIN EN 14471:2015-03SupersedesDIN EN 14471:2014-0
4、3See start of applicationwww.beuth.deDocument comprises 100 pagesIn case of doubt, the German-language original shall be considered authoritative.03.15 DIN EN 14471:2015-03 2 A comma is used as the decimal marker. Start of application The start of application of this standard is 2015-03-01. It shoul
5、d be noted that, in Germany, CE conformity marking of construction products will be permitted once this standard has been listed in the Official Journal of the European Union and/or the Bundesanzeiger (German Federal Gazette) and from the date given therein. For further information, users of this st
6、andard should refer to the websites of the European Commission or of the relevant building authority. The standard which this document replaces, DIN EN 14471:2014-03, may be used in parallel with this standard during a specified transition period where such has been laid down in the Official Journal
7、 of the European Union and/or the Bundesanzeiger (German Federal Gazette). National foreword This document (EN 14471:2013+A1:2015) has been prepared by Technical Committee CEN/TC 166 “Chimneys” (Secretariat: ASI, Austria), The responsible German body involved in its preparation was the DIN-Normenaus
8、schuss Bauwesen (DIN Standards Committee Building and Civil Engineering), Working Committee NA 005-11-38 AA Kunststoffleitungen und Dichtungen (SpA zu CEN/TC 166/WG 4). This consolidated edition of EN 14471:2013 incorporates some minor editorial corrections and modifications (example of declaration
9、of performance, CE marking and examples of CE marking information). The DIN Standard corresponding to the International Standard referred to in this document is as follows: ISO 2859-1 DIN ISO 2859-1 Amendments This standard differs from DIN EN 14471-1:2014-03 as follows: a) the NOTE in Subclause 4.3
10、 “Pressure classes” has been editorially revised; b) the NOTE in Subclause 4.4 “Sootfire resistance classes” has been editorially revised; c) in Subclause 11.2 “Chimney plate”, Figures 1, 2, 3 and 4 have been transferred to the relevant Subclauses 7.2.1, 7.3, 7.5.1 and 7.6.4; d) Table 10 in Subclaus
11、e 7.7.3 “Long-term resistance to thermal load” has been editorially revised; e) Annex ZA, Table ZA.2, has been editorially revised; f) in Subclause ZA.2.2.3, the example of declaration of performance has been rendered more precise; g) Subclause ZA.3 “CE marking and labelling” has been rendered more
12、precise. Previous editions DIN EN 14471: 2005-11, 2014-03 DIN EN 14471:2015-03 3 National Annex NA (informative) Bibliography DIN ISO 2859-1, Sampling procedures for inspection by attributes Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection DIN EN 14471:201
13、5-03 4 This page is intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14471:2013+A1 January 2015 ICS 91.060.40 Supersedes EN 14471:2013English Version Chimneys - System chimneys with plastic flue liners - Requirements and test methods Conduits de fume - Systme de conduits de f
14、ume avec conduits intrieurs en plastique - Prescriptions et mthodes dessai Abgasanlagen - Systemabgasanlagen mit Kunststoffinnenrohren - Anforderungen und Prfungen This European Standard was approved by CEN on 14 September 2013 and includes Amendment 1 approved by CEN on 3 November 2014.CEN members
15、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 may be obtained on application t
16、o the CEN-CENELEC 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 the CEN-CENELEC Management
17、Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lith
18、uania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B
19、-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14471:2013+A1:2015 EEN 14471:2013+A1:2015 (E) 2 Contents Page Foreword 7 Introduction .8 1 Scope 9 2 Normative references 9 3 Terms and definitions 11 4 Classifica
20、tion and designation 15 4.1 General . 15 4.2 Temperature classes 16 4.3 Pressure classes. 16 4.4 Sootfire resistance classes . 16 4.5 Condensate resistance classes 16 4.6 Corrosion resistance classes 17 4.7 Thermal resistance . 17 4.8 Distance to combustible material . 17 4.9 Location . 17 4.10 Reac
21、tion to fire 17 4.11 Outer wall classes. 18 4.12 Designation . 18 5 Dimensions and tolerances . 18 6 Performance requirements 19 6.1 General . 19 6.2 Resistance to the combination of mechanical and thermal load 19 6.2.1 General . 19 6.2.2 Mechanical behaviour and stability 20 6.3 Components subject
22、to wind load 21 6.4 Fire resistance . 21 6.5 Hygiene, health and environment . 21 6.5.1 Gas tightness 21 6.5.2 Recycling . 21 6.6 Safety in use 21 6.6.1 Thermal performance . 21 6.6.2 Resistance against condensate 22 6.6.3 Rainwater penetration resistance for insulated chimneys for external installa
23、tion 22 6.6.4 Flow resistance . 22 6.6.5 Terminals . 23 6.7 Materials, durability 23 6.7.1 General . 23 6.7.2 Characterization 23 6.7.3 Long-term resistance to thermal load 23 6.7.4 Long-term resistance to condensate exposure . 24 6.7.5 Resistance to wet/dry cycling . 25 6.7.6 Resistance against wea
24、thering . 26 6.7.7 Geometrical stability 26 6.7.8 Reaction to fire 26 6.7.9 Freeze-thaw resistance 26 6.7.10 Seals and sealants 27 7 Test methods . 27 DIN EN 14471:2015-03 EN 14471:2013+A1:2015 (E) 3 7.1 General . 27 7.2 Resistance to the combination of mechanical and thermal load . 27 7.2.1 Test sa
25、mple 27 7.2.2 Test performance 30 7.2.3 Test environment . 30 7.3 Components subject to wind load . 30 7.4 Fire resistance . 31 7.5 Hygiene, health and environment 31 7.5.1 Gas tightness . 31 7.5.2 Recycling 32 7.6 Safety in use 33 7.6.1 Thermal performance 33 7.6.2 Thermal resistance 33 7.6.3 Resis
26、tance against condensate . 33 7.6.4 Rainwater penetration resistance for insulated chimneys for external installation. 33 7.6.5 Flow resistance 34 7.6.6 Terminals 34 7.7 Materials . 35 7.7.1 General . 35 7.7.2 Characterization 35 7.7.3 Long-term resistance to thermal load . 35 7.7.4 Long-term resist
27、ance to condensate exposure . 36 7.7.5 Resistance to wet/dry cycling 37 7.7.6 Resistance against weathering 37 7.7.7 Geometrical stability . 38 7.7.8 Reaction to fire 38 7.7.9 Freeze-thaw resistance . 38 7.7.10 Seals and sealants 38 8 Dangerous substances . 38 9 Product information 38 9.1 General .
28、38 9.2 Minimum information to be included in the manufacturers instructions . 38 9.2.1 Information for the installer 38 9.2.2 Information for the user 39 9.2.3 Additional information to be included in the manufacturers instructions: 39 10 Assessment and Verification of the Constancy of Performance (
29、AVCP) 41 10.1 General . 41 10.2 Product type determinations 41 10.3 Further type testing . 41 10.4 Continuous surveillance of FPC 41 10.5 Factory production control (FPC) 42 10.5.1 General . 42 10.5.2 Equipment 43 10.5.3 Raw materials and components 43 10.5.4 Product testing and evaluation 44 11 Mar
30、king and labelling 44 11.1 Marking chimney components . 44 11.2 Chimney plate 45 Annex A (normative) Test methods for characterization 46 Annex B (informative) Examples of characterization 48 Annex C (normative) Test methods to determine the effect to long-term thermal load, long-term condensate exp
31、osure, wet/dry cycling and resistance to UV . 49 Annex D (normative) Simplified calculation of thermal resistance for circular flues 50 DIN EN 14471:2015-03 EN 14471:2013+A1:2015 (E) 4 Annex E (informative) Method for applying an evenly distributed load (horizontal) 52 Annex F (informative) Resistan
32、ce to UV 53 Annex G (normative) Terminals . 54 G.1 Characteristics of a terminal . 54 G.1.1 General . 54 G.1.2 Types of terminals 54 G.1.2.1 Type I 54 G.1.2.1.1 General . 54 G.1.2.1.2 Type Ia 54 G.1.2.1.3 Type Ib 54 G.1.2.2 Type II . 54 G.1.2.3 Type III 54 G.1.3 Wind direction characteristics 54 G.2
33、 Requirements 55 G.2.1 General . 55 G.2.2 Flow resistance of terminals Type I, II and III 55 G.2.3 Aerodynamic properties of terminals Type II and III . 55 G.2.3.1 Terminal Type II . 55 G.2.3.2 Terminal Type III 55 G.2.4 Rain water ingress 56 G.2.5 Icing behaviour . 56 G.3 Characteristics of the ter
34、minal 56 G.3.1 Flow resistance . 56 G.3.1.1 Flue duct for terminals Type I, II, III. 56 G.3.1.2 Air duct for terminal Type III 56 G.3.2 Aerodynamic properties 57 G.3.2.1 Wind velocity pressure of a terminal Type II for non room-sealed and room-sealed appliances . 57 G.3.2.2 Wind velocity pressure of
35、 a terminal, Type III for balanced flue applications 58 G.3.2.3 Recirculation factor of a terminal, Type III, (for room sealed appliances) 58 G.3.3 Rainwater ingress . 59 G.3.4 Icing behaviour . 59 Annex H (normative) Test methods for flow resistance . 60 H.1 For terminal Type I, II and III, test me
36、thod for flow resistance . 60 H.1.1 Test apparatus 60 H.1.2 Test sample . 60 H.1.3 Measurement parameters 60 H.1.4 Test condition . 61 DIN EN 14471:2015-03 EN 14471:2013+A1:2015 (E) 5 H.1.5 Test procedure . 61 H.1.6 Test result. 61 Annex I (normative) Test methods for wind effects on pressure 64 I.1
37、 For terminal Type II, test method for wind velocity pressure . 64 I.1.1 Test apparatus . 64 I.1.2 Test sample 64 I.1.3 Measurement parameters . 64 I.1.4 Test condition 65 I.1.5 Test procedure . 65 I.1.6 Test result. 65 I.2 For a terminal Type III, test method for wind velocity pressure . 65 I.2.1 T
38、est apparatus . 65 I.2.2 Test sample 66 I.2.3 Measurement parameters . 66 I.2.4 Test condition 67 I.2.5 Test procedure . 67 I.2.6 Test result. 67 Annex J (normative) Test methods for wind effects on recirculation . 68 J.1 For terminal Type III, test method for recirculation . 68 J.1.1 Test apparatus
39、 . 68 J.1.2 Test sample 68 J.1.3 Measurement parameters . 68 J.1.4 Test condition 68 J.1.5 Test procedure . 69 J.1.6 Test result. 69 Annex K (normative) Test method for rain water ingress 70 K.1 For terminal Type Ib, II and III, test method without wind . 70 K.1.1 Test apparatus . 70 K.1.2 Test samp
40、le 70 K.1.3 Measurement parameters . 70 K.1.4 Test condition 70 K.1.5 Test procedure . 71 K.1.6 Test result. 71 K.2 For terminal Type Ib, II and III, test method with wind . 72 K.2.1 Test apparatus . 72 K.2.2 Test sample 73 K.2.3 Measurement parameters . 73 K.2.4 Test condition 73 DIN EN 14471:2015-
41、03 EN 14471:2013+A1:2015 (E) 6 K.2.5 Test procedure 73 K.2.6 Test result 74 Annex L (normative) Test method of icing effects . 76 L.1 For terminal Type II and III, test method for icing behaviour . 76 L.1.1 Test apparatus 76 L.1.2 Test sample . 76 L.1.3 Measurement parameters 76 L.1.4 Test condition
42、 . 77 L.1.5 Test procedure 77 L.1.6 Test result 77 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation . 79 ZA.1 Scope and relevant characteristics 79 ZA.2 Procedure for AVCP of system chimneys with plastic flue liners and ter
43、minals 81 ZA.2.1 Systems of AVCP 81 ZA.2.2 Declaration of performance (DoP) 88 ZA.2.2.1 General . 88 ZA.2.2.2 Content . 88 ZA.2.2.3 Example of DoP . 89 ZA.3 CE marking and labelling . 93 Bibliography . 96 DIN EN 14471:2015-03 EN 14471:2013+A1:2015 (E) 7 Foreword This document (EN 14471:2013+A1:2015)
44、 has been prepared by Technical Committee CEN/TC 166 “Chimneys”, the secretariat of which is held by ASI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by July 2015, and conflicting national standa
45、rds shall be withdrawn at the latest by October 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document includes Amendment
46、 1 approved by CEN on 2014-11-04. The start and finish of text introduced or altered by amendment is indicated in the text by tags !“. This document supersedes !EN 14471:2013“. The main modifications compared to EN 14471:2005 are the following: the Normative References were updated; additions were m
47、ade in Clause 3 (Terms and definitions); Clause 4 was revised; the requirements in Clause 5 were completely revised; all annexes were revised and some annexes were added. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association,
48、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 countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Li
