EN 1859-2009 en Chimneys - Metal chimneys - Test methods (Incorporates Amendment A1 2013)《烟囱 金属烟囱的试验方法》.pdf

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1、BS EN 1859:2009ICS 91.060.40NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDChimneys Metal chimneys Test methodsBS EN 1859:2009+A1:2013BS EN 1859:2009+A1:2013ISBN 978 0 580 78887 1Amendments/corrigenda issued since publicationDate Comments30 April 2013 Implement

2、ation of CEN amendment A1:2013This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 2009 The British Standards Institution 2013. Published by BSI Standards Limited 2013National forewordThis British Standard is the UK implementation of EN

3、 1859:2009+A1:2013. It supersedes BS EN 1859:2009 which is withdrawn.The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated

4、 by .The UK participation in its preparation was entrusted by Technical Committee B/506, Chimneys to Subcommittee B/506/5, Chimneys and their components having inner linings of metal.A list of organizations represented on this subcommittee can be obtained on request to its secretary.The publication

5、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 from legal obligations.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1859:2009+A1 April 2013 ICS 91.060.40 Supers

6、edes EN 1859:2009 English Version Chimneys - Metal chimneys - Test methods Conduits de fume - Conduits de fume mtalliques - Mthodes dessai Abgasanlagen - Metall-Abgasanlagen - Prfverfahren This European Standard was approved by CEN on 1 May 2009 and includes Amendment 1 approved by CEN on 24 Februar

7、y 2013. 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 may be obtai

8、ned on application to 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

9、-CENELEC Management 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,

10、 Italy, Latvia, Lithuania, 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 Management Centre: Avenue Marn

11、ix 17, B-1000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1859:2009+A1:2013: E EN 1859:2009+A1:2013 (E) 2 Contents Page Foreword .4 1 Scope .5 2 Normative references . 5 3 Definitions .5 4 Test methods for metal c

12、himney products . .5 4.1 Compressive strength . .5 4.1.1 Sections and Fittings . 5 4.1.2 Chimney support 6 4.2 Tensile strength 6 4.2.1 Test assembly .6 4.2.2 Test procedure and results . .6 4.3 Lateral strength .6 4.3.1 Fittings in non-vertical orientation . .6 4.3.2 Wind load .7 4.4 Gas tightness

13、7 4.4.1 Test assembly .7 4.4.2 Procedure and results . .7 4.5 Thermal performance test . .7 4.5.1 Apparatus 7 4.5.2 Test environment and conditioning . 10 4.5.3 Test procedure . 10 4.5.4 Results 11 4.6 Thermal resistance . . 13 4.6.1 Test assembly 13 4.6.2 Test procedure . 13 4.6.3 Results 13 4.7 Wa

14、ter vapour diffusion resistance . 14 4.7.1 Conditioning . 14 4.7.2 Test assembly 14 4.7.3 Test procedure . 14 4.7.4 Results 14 4.8 Condensate resistance test . . 14 4.8.1 Test apparatus . 14 4.8.2 Test sample 14 4.8.3 Measuring parameters . . 14 4.8.4 Test procedure . 14 4.8.5 Test results . 15 4.9

15、Rainwater resistance . 15 4.9.1 Chimney sections . . 15 4.9.2 Rainwater terminal . 15 4.10 Terminal flow resistance . 16 4.10.1 Conditioning . 16 4.10.2 Test assembly 16 4.10.3 Procedure . 16 4.10.4 Results 17 4.11 Aerodynamic behaviour of terminal under wind conditions . 17 4.11.1 Conditioning . 17

16、 4.11.2 Test assembly 17 4.11.3 Procedure . 17 4.11.4 Results 17 4.12 Flow resistance of fittings . . 17 BS EN 1859:2009+A1:2013 EN 1859:2009+A1:2013 (E)EN 1859:2009+A1:2013 (E) 2 Contents Page Foreword .4 1 Scope .5 2 Normative references . 5 3 Definitions .5 4 Test methods for metal chimney produc

17、ts . .5 4.1 Compressive strength . .5 4.1.1 Sections and Fittings . 5 4.1.2 Chimney support 6 4.2 Tensile strength 6 4.2.1 Test assembly .6 4.2.2 Test procedure and results . .6 4.3 Lateral strength .6 4.3.1 Fittings in non-vertical orientation . .6 4.3.2 Wind load .7 4.4 Gas tightness 7 4.4.1 Test

18、assembly .7 4.4.2 Procedure and results . .7 4.5 Thermal performance test . .7 4.5.1 Apparatus 7 4.5.2 Test environment and conditioning . 10 4.5.3 Test procedure . 10 4.5.4 Results 11 4.6 Thermal resistance . . 13 4.6.1 Test assembly 13 4.6.2 Test procedure . 13 4.6.3 Results 13 4.7 Water vapour di

19、ffusion resistance . 14 4.7.1 Conditioning . 14 4.7.2 Test assembly 14 4.7.3 Test procedure . 14 4.7.4 Results 14 4.8 Condensate resistance test . . 14 4.8.1 Test apparatus . 14 4.8.2 Test sample 14 4.8.3 Measuring parameters . . 14 4.8.4 Test procedure . 14 4.8.5 Test results . 15 4.9 Rainwater res

20、istance . 15 4.9.1 Chimney sections . . 15 4.9.2 Rainwater terminal . 15 4.10 Terminal flow resistance . 16 4.10.1 Conditioning . 16 4.10.2 Test assembly 16 4.10.3 Procedure . 16 4.10.4 Results 17 4.11 Aerodynamic behaviour of terminal under wind conditions . 17 4.11.1 Conditioning . 17 4.11.2 Test

21、assembly 17 4.11.3 Procedure . 17 4.11.4 Results 17 4.12 Flow resistance of fittings . . 17 EN 1859:2009+A1:2013 (E) 3 4.12.1 Determination of flow conditions . 17 4.12.2 Test assembly . 18 4.12.3 Execution of the measurements . 18 4.12.4 Calculation of the friction value . . 19 5 Test report . 19 A

22、nnex A (normative) Method for measuring ambient temperature . . 34 Annex B (normative) Method for hot gas temperature measurements . . 35 Annex C (informative) Method for metal surface temperature measurements . 36 Annex D (normative) Method for combustible wood surface temperature measurements . 37

23、 Annex E (normative) Locations of thermocouples for surface temperature measurements . . 38 E.1 Test structure, surface temperatures . 38 E.2 Test chimney, surface temperatures . . 38 E.2.1 General 38 E.2.2 Test chimney, freestanding . 38 E.2.3 Test chimney, corner installation . 38 E.2.4 Test chimn

24、ey, corner installation, enclosed. . 39 Annex F (normative) Simplified calculation of thermal resistance for circular flues . 43 Annex G (informative) Method for applying an evenly distributed load (horizontal) . . 45 Annex H (informative) Possible test sequence . 46 Annex I (informative) Techniques

25、 for flue gas volume flow measurements . 47 Bibliography . 48 BS EN 1859:2009+A1:2013 EN 1859:2009+A1:2013 (E)EN 1859:2009+A1:2013 (E) 4 Foreword This document (EN 1859:2009+A1:2013) has been prepared by Technical Committee CEN/TC 166“Chimneys”, the secretariat of which is held by !ASI“. This Europe

26、an Standard shall be given the status of a national standard, either by publication of an identicaltext or by endorsement, at the latest by October 2013, and conflicting national standards shall be withdrawn atthe latest by October 2013. Attention is drawn to the possibility that some of the element

27、s of this document may be the subject of patentrights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document includes Amendment 1 approved by CEN on 24 February 2013. This document !supersedes EN 1859:2009“. The start and finish of text introdu

28、ced or altered by amendment is indicated in the text by tags !“. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, CzechRepublic, Denmark, Eston

29、ia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 1859:2009+A1:2013 EN

30、 1859:2009+A1:2013 (E)EN 1859:2009+A1:2013 (E) 4 Foreword This document (EN 1859:2009+A1:2013) 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 a

31、n identicaltext or by endorsement, at the latest by October 2013, and conflicting national standards shall be withdrawn atthe latest by October 2013. Attention is drawn to the possibility that some of the elements of this document may be the subject of patentrights. CEN and/or CENELEC shall not be h

32、eld responsible for identifying any or all such patent rights. This document includes Amendment 1 approved by CEN on 24 February 2013. This document !supersedes EN 1859:2009“. The start and finish of text introduced or altered by amendment is indicated in the text by tags !“. According to the CEN/CE

33、NELEC Internal Regulations, the national standards organisations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, CzechRepublic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece,Hungary, Ice

34、land, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. EN 1859:2009+A1:2013 (E) 5 1 Scope This European Standard describes test methods for metal chimney products. 2 Nor

35、mative references !The following documents, in whole or in part, are normatively referenced in this document and areindispensable for its application. For dated references, only the edition cited applies. For undated references,the latest edition of the referenced document (including any amendments)

36、 applies.“ EN 1443:2003, Chimneys General requirements EN 1856-1:2009, Chimneys Requirements for metal chimneys Part 1: System chimney products EN 60068-2-59, Environmental testing Part 2: Test methods Test Fe: Vibration, Sine beat method(IEC 60068-2-59:1990) EN 60529, Degrees of protection provided

37、 by enclosures (IP Code) (IEC 60529:1989) ISO 3966, Measurement of fluid flow in closed conduits. Velocity area method using Pitot static tubes 3 Definitions For the purposes of this standard, the definitions given in EN 1443:2003 and EN 1856-1:2009 apply. 4 Test methods for metal chimney products 4

38、.1 Compressive strength 4.1.1 Sections and Fittings 4.1.1.1 Test assembly Assemble the fitting according to the manufacturers installation instructions between two adaptors includingone chimney section (see Figure 1a). The adaptors shall be supplied by the chimney manufacturer and shalltransfer the

39、test load in the usual way to the load bearing wall of the test components as it is done in theinstallation. The test load shall be transferred to the test components by means of a pivoted plate. 4.1.1.2 Procedure and results Increase the test load on the components without shock up to 4 times the d

40、esign load where the flue liner isload bearing or 3 times the design load where the flue liner is non load bearing. The load shall be measured toan accuracy of 2 % of the design load. Record the result. Where the design load is unknown, increase the test load uniformly and record the results to allo

41、w the point offailure to be detected. Failure is deemed to have occurred when the fitting cannot sustain a further increase inload. Use the minimum value from three failure loads to determine the design load. BS EN 1859:2009+A1:2013 EN 1859:2009+A1:2013 (E)EN 1859:2009+A1:2013 (E) 6 4.1.2 Chimney su

42、pport 4.1.2.1 Test assembly Install the chimney support according to the manufacturers installation instructions. Apply the test load to thechimney support through a chimney section and an adaptor (see Figure 1b). The adaptor shall be supplied bythe chimney manufacturer and shall transfer the test l

43、oad in the usual way to the load bearing wall of thechimney sections. The test load shall be transferred to the test component by means of a pivoted plate. 4.1.2.2 Procedure and results Increase the test load up to the design load without shock. Record the maximum displacement of the chimney.Measure

44、 the displacement to an accuracy of 0,1 mm. Further increase the load up to 3 times the design load. Record the results. Measure the load to an accuracy of 2 % of the design load. Where the design load is unknown, increase the load uniformly and record the results to allow the point offailure to be

45、detected. Failure is deemed to have occurred when the support cannot sustain a further increasein load. Record the displacement during the load increase. Use the minimum value from three failure loads todetermine the design load. 4.2 Tensile strength 4.2.1 Test assembly Install the chimney sections

46、according to the manufacturers installation instructions. Apply the test loadthrough an adaptor (see Figure 1c). The adaptor shall be supplied by the chimney manufacturer and shalltransfer the test load in the usual way to the load bearing wall of the chimney sections. 4.2.2 Test procedure and resul

47、ts Increase the test load on the components without shock up to 1,5 times the design load. The load shall bemeasured to an accuracy of 2 % of the design load. Record the result. Where the design load is unknown, increase the test load uniformly and record the results to allow the point offailure to

48、be detected. Failure is deemed to have occurred when the fitting cannot sustain a further increase inload. Use the minimum value from three failure loads to determine the design load. 4.3 Lateral strength 4.3.1 Fittings in non-vertical orientation 4.3.1.1 Test assembly Install the chimney fittings a

49、nd supports at the maximum angle from vertical according to the manufacturersinstallation instructions using additional vertical supports to install the sections without deflection(see Figure 2). 4.3.1.2 Procedure and results Remove the additional vertical supports. Record the maximum deflection to an accuracy of 0,1 mm. BS EN 1859:2009+A1:2013 EN 1859:2009+A1:2013 (E)EN 1859:2009+A1:2013 (E) 6 4.1.2 Chimney support 4.1.2.1 Test assembly Install the chimney support according to the manufacturers installation instructions. Apply the test load to thech