EN 16497-1-2015 en Chimneys - Concrete System Chimneys - Part 1 Non-balanced flue applications《烟囱 混凝土体系烟囱 第1部分 非平衡烟道应用》.pdf
《EN 16497-1-2015 en Chimneys - Concrete System Chimneys - Part 1 Non-balanced flue applications《烟囱 混凝土体系烟囱 第1部分 非平衡烟道应用》.pdf》由会员分享,可在线阅读,更多相关《EN 16497-1-2015 en Chimneys - Concrete System Chimneys - Part 1 Non-balanced flue applications《烟囱 混凝土体系烟囱 第1部分 非平衡烟道应用》.pdf(62页珍藏版)》请在麦多课文档分享上搜索。
1、BSI Standards PublicationBS EN 16497-1:2015Chimneys Concrete SystemChimneysPart 1: Non-balanced flue applicationsBS EN 16497-1:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 16497-1:2015. The UK participation in its preparation was entrusted to TechnicalCo
2、mmittee B/506/4, Chimneys and their components having inner linings of concrete.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 cor
3、rect application. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 79498 8 ICS 91.060.40 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and St
4、rategy Committee on 28 February 2015.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16497-1 February 2015 ICS 91.060.40 English Version Chimneys - Concrete System Chimneys - Part 1: Non-balanced flue applications Conduit
5、s de fume - Conduits-systmes de fume en bton - Partie 1: Applications non quilibres Abgasanlagen - System-Abgasanlagen aus Beton - Teil 1: Raumluftabhngige Anwendungen This European Standard was approved by CEN on 29 November 2014. CEN members are bound to comply with the CEN/CENELEC Internal Regula
6、tions 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 to the CEN-CENELEC Management Centre or to any CEN member
7、. 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 Centre has the same status as the official versions. CEN
8、 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, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, P
9、ortugal, 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-1000 Brussels 2015 CEN All rights of exploitation in an
10、y form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16497-1:2015 EBS EN 16497-1:2015EN 16497-1:2015 (E) 2 Contents Page Foreword 4 1 Scope 5 2 Normative references 5 3 Terms and definitions .5 4 Form 7 5 Materials .8 5.1 General 8 5.2 Reaction to fire .8 5.3 Reinforcemen
11、t for handling 8 6 Surface treatment 9 7 Tolerances on dimensions of individual concrete components 9 7.1 Declared dimensions .9 7.2 Straightness .9 7.3 Squareness of ends 10 8 Performance 10 8.1 Heat stress resistance 10 8.2 Heat shock resistance 10 8.3 Thermal resistance . 11 8.4 Gas tightness 11
12、8.5 Abrasion resistance . 11 8.6 Compressive strength 12 8.7 Corrosion resistance 12 8.8 Condensate resistance 12 8.9 Water vapour diffusion resistance 12 8.10 Bulk density . 12 8.11 Flexural strength under wind loading 12 8.12 Flow resistance . 13 8.13 Freeze-thaw resistance 14 8.14 Resistance to f
13、ire external to external 14 8.15 Dangerous substances 14 8.16 Relative movement between inner liner and outer wall 14 8.17 Terminals . 14 9 Designation . 15 9.1 General . 15 9.2 Temperature class 16 9.3 Pressure class . 16 9.4 Resistance to condensate class . 17 9.5 Corrosion resistance class 17 9.6
14、 Resistance to fire class 18 10 Marking 18 11 Product information 18 12 Assessment and Verification of the Constancy of Performance (AVCP) . 19 12.1 General . 19 12.2 Type testing . 19 BS EN 16497-1:2015EN 16497-1:2015 (E) 3 12.3 Factory production control (FPC) 22 Annex A (normative) Test methods 2
15、7 A.1 Squareness of ends test . 27 A.2 Straightness test . 28 A.3 Thermal performance tests 29 A.4 Thermal resistance 30 A.5 Gas tightness test . 30 A.6 Abrasion resistance test . 31 A.7 Compressive strength test . 31 A.8 Corrosion and condensate resistance test . 32 A.9 Water vapour diffusion resis
16、tance 36 A.10 Flexural strength under wind load . 36 A.11 Bulk density . 37 A.12 Ultimate compressive strength 38 Annex B (informative) Examples of concrete flue block shapes . 39 B.1 Straight flue blocks . 39 B.2 Flue block fittings - Tee/access/connection unit . 40 Annex C (normative) Thermal resi
17、stance calculation method . 42 C.1 Thermal resistance of the individual element 42 C.2 Thermal resistance of the chimney and of enclosures . 42 Annex D (normative) Requirements of sampling plan in accordance with ISO 2859-1 at an Acceptable Quality Level (AQL) of 10 % and inspection level S2 43 D.1
18、Acceptability determination . 43 D.2 Normal inspection . 43 D.3 Reduced Inspection 45 D.4 Reduced to normal inspection . 45 D.5 Tightened inspection 45 D.6 Tightened to normal inspection . 46 D.7 Discontinuation of inspection 46 Annex E (informative) Recommended test sequence for performance charact
19、eristics 47 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation 48 ZA.1 Scope and relevant characteristics . 48 ZA.2 Procedure for AVCP of concrete system chimneys 50 ZA.3 CE marking and labelling 55 Bibliography 58 BS EN 1649
20、7-1:2015EN 16497-1:2015 (E) 4 Foreword This document (EN 16497-1:2015) 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 en
21、dorsement, at the latest by August 2015 and conflicting national standards shall be withdrawn at the latest by November 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 ide
22、ntifying 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 Regulations. For relationship with EU Regulations, see informative Annex ZA, which is an
23、integral part of this document. This standard is one of a series of co-ordinated standards dealing with specification, design, and testing of chimneys, both single and multi-wall. The co-ordinated package of standards is further divided by material of construction and this European Standard is one o
24、f a series of specifications and execution documents dealing with design and installation of concrete chimney products and systems. The standards in this series for concrete chimney products and systems are: EN 1857, Chimneys Components Concrete flue liners EN 1858, Chimneys Components Concrete flue
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