DIN EN 15998-2011 Glass in building - Safety in case of fire fire resistance - Glass testing methodology for the purpose of classification German version EN 15998 2010《建筑物玻璃 发生火灾的安.pdf

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1、February 2011 Translation by DIN-Sprachendienst.English price group 11No 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).I

2、CS 13.220.50; 81.040.20!$mpY“1747754www.din.deDDIN EN 15998Glass in building Safety in case of fire, fire resistance Glass testing methodology for the purpose of classificationEnglish translation of DIN EN 15998:2011-02Glas im Bauwesen Brandsicherheit, Feuerwiderstandsfhigkeit Verfahrensweise von Gl

3、asprfungen zur KlassifizierungEnglische bersetzung von DIN EN 15998:2011-02Verre dans la construction Scurit en cas dincendie, rsistance au feu Mthodologie dessai du verre des fins de classificationTraduction anglaise de DIN EN 15998:2011-02www.beuth.deDocument comprises pagesIn case of doubt, the G

4、erman-language original shall be considered authoritative.2002.11 DIN EN 15998:2011-02 2 National foreword This standard has been prepared by Technical Committee CEN/TC 129 “Glass in buildings” (Secretariat: NBN, Belgium). The responsible German body involved in its preparation was the Normenausschu

5、ss Bauwesen (Building and Civil Engineering Standards Committee), Working Committee NA 005-52-13 AA Brandverhalten von Baustoffen und Bauteilen Brandschutzverglasungen. EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15998 November 2010 ICS 13.220.50; 81.040.20 English Version Glass in building

6、 - Safety in case of fire, fire resistance - Glass testing methodology for the purpose of classification Verre dans la construction - Scurit en cas dincendie, rsistance au feu - Mthodologie dessai du verre des fins de classification Glas im Bauwesen - Brandsicherheit, Feuerwiderstandsfhigkeit - Verf

7、ahrensweise von Glasprfungen zur Klassifizierung This European Standard was approved by CEN on 9 October 2010. 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 alte

8、ration. Up-to-date lists and bibliographical references concerning such national standards 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 tra

9、nslation under the responsibility of a CEN member into its own language and notified to the CEN 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, Fra

10、nce, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE F

11、R NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15998:2010: EEN 15998:2010 (E) 2 Contents Page Foreword 3Introduction .41 Scope 52 Normative references 53 Terms an

12、d definitions .64 Principles 94.1 General 94.2 Testing to determine fire resistance as a product characteristic for a glass 94.3 Applicable fire resistance tests . 104.4 Glass products 104.5 Classification report(s) . 105 Sampling 105.1 General . 105.1.1 General remark 105.1.2 Classification of a gl

13、ass product 115.1.3 Market application testing . 115.2 For determination of fire resistance as a product characteristic for a glass . 115.2.1 Classification of a glass product 115.2.2 Market application testing . 125.3 Non-sampled test results . 125.3.1 General . 125.3.2 Classification of a glass pr

14、oduct 125.3.3 Market application 125.4 Historic data 126 Use of test data in EXAP 13Annex A (informative) List of possible glass product standards (see 4.5) 14A.1 Monolithic basic or special basic glasses . 14A.2 Monolithic thermally toughened glasses . 14A.3 Laminated and laminated safety glasses .

15、 15A.4 Insulating glass units . 15A.5 Coated glass 15Annex B (informative) Market application testing . 16B.1 General . 16B.2 Sampling 16B.2.1 General . 16B.2.2 ITT for system manufacturer . 16B.2.3 Test results to be used for extended applications (EXAP) 16B.2.4 Non-sampled test results . 16Bibliog

16、raphy . 18DIN EN 15998:2011-02 EN 15998:2010 (E) 3 Foreword This document (EN 15998:2010) has been prepared by Technical Committee CEN/TC 129 “Glass in building”, the secretariat of which is held by NBN. This European Standard shall be given the status of a national standard, either by publication o

17、f an identical text or by endorsement, at the latest by May 2011, and conflicting national standards shall be withdrawn at the latest by May 2011. 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 hel

18、d responsible for identifying any or all such patent rights. 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

19、, 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 15998:2011-02 EN 15998:2010 (E) 4 Introduction According to mandat

20、e M/135 “Glass in building“, one of the essential characteristics that may be claimed is Safety in case of fire Resistance to fire (for glass for use in a glazed assembly intended specifically for fire resistance). However, glass products cannot be tested and classified for fire resistance without b

21、eing incorporated into a fire resistant glazed assembly. DIN EN 15998:2011-02 EN 15998:2010 (E) 5 1 Scope This European Standard specifies the testing methodology to be used for glass products that are claiming fire resistance. The methodology covers Initial Type Testing as defined in the relevant g

22、lass product standard. NOTE This document provides guidance with the declaration of the characteristic, Safety in case of fire Resistance to fire (for glass for use in a glazed assembly intended specifically for fire resistance) for the CE marking. The same methodology can also be used to determine

23、the performance classification for market applications (see Annex B). The methodology covers all glass product types that may require testing and classification for fire resistance. Fire resistance testing covers end use applications for example: doors; partitions, walls (including curtain walling);

24、 floors, roofs; ceilings. 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 the referenced document (including any amendments) applies.

25、EN 1363-1, Fire resistance tests Part 1: General requirements EN 1363-2, Fire resistance tests Part 2: Alternative and additional procedures EN 1364-1, Fire resistance tests for non-loadbearing elements Part 1: Walls EN 1364-2, Fire resistance tests for non-loadbearing elements Part 2: Ceilings EN 1

26、364-3, Fire resistance tests for non-loadbearing elements Part 3: Curtain walling Full configuration (complete assembly) EN 1365-1, Fire resistance tests for loadbearing elements Part 1: Walls EN 1365-2, Fire resistance tests for loadbearing elements Part 2: Floors and roofs EN 1634-1, Fire resistan

27、ce and smoke control tests for door, shutter and openable window assemblies and elements of building hardware Part 1: Fire resistance tests for doors, shutters and openable windows EN 13501-2:2007+A1:2009, Fire classification of construction products and building elements Part 2: Classification usin

28、g data from fire resistance tests, excluding ventilation services EN 15254-4, Extended application of results from fire resistance tests Non-loadbearing walls Part 4: Glazed constructions DIN EN 15998:2011-02 EN 15998:2010 (E) 6 3 Terms and definitions For the purposes of this document, the followin

29、g terms and definitions apply. 3.1 extended field of application EXAP outcome of a process (involving the application of defined rules that may incorporate calculation procedures) that predicts, for a variation of a product property and/or its intended end use application(s), a test result on the ba

30、sis of one or more test result(s) to the same test standard EN 13501-2:2007+A1:2009 3.2 fire-resistant glass glass product group, i.e. monolithic, multiple layers or insulating glass unit, that when used in a fire resistant glazed assembly can have its performance determined and classified in accord

31、ance with EN 13501-2 3.3 fire performance classification result of a fire resistance test(s) expressed as required in EN 13501-2 NOTE 1 The classification is reported with respect to integrity (E), integrity and radiation (EW), integrity and insulation (EI), and loadbearing capacity and integrity (R

32、E) and loadbearing capacity, integrity an insulation (REI). NOTE 2 The classification of a specific glass product will be one or more of E, EW, EI, RE, REI NOTE 3 The time obtained for different classifications may be different, e.g. EW 30, EI 20. 3.4 framing system frame profile and fixings to the

33、supporting structure (e.g. wall) NOTE See Figure 1, B. DIN EN 15998:2011-02 EN 15998:2010 (E) 7 Key A glazing system B framing systems Framing system consisting of: 1 frame; 2 metal anchor, screwed or bolted to the wall 4 by a fixing anchor 3; 3 screw and fixing anchor; 4 wall. Glazing system consis

34、ting of: 5 bead, screwed or clipped; 6 bead fixing; 7 glazing strip; 8 glass; 9 sealing of gasket; 10 setting block. Figure 1 Fire resistant metal framing and glazing system DIN EN 15998:2011-02 EN 15998:2010 (E) 8 3.5 glazed assembly fire-resistant glass together with the framing system and glazing

35、 materials subjected to the fire resistance test NOTE 1 Also referred to as glazed element, glazed construction, glazed screen. NOTE 2 See Figure 1. 3.6 glazing system fire-resistant glass together with the glazing materials used in the fire resistance test to glaze the glass into its framing system

36、 NOTE See Figure 1, A. 3.7 glazing materials materials used to glaze the fire-resistant glass into its frame, e.g. glazing strips, beads and bead fixings, setting blocks, gaskets and sealant 3.8 historic data test data obtained by tests previously performed in accordance with the European Standard w

37、ith the following provisos: same product, same characteristic(s), same or more onerous test method, sampling method and attestation of conformity 3.9 initial type testing ITT determination of the performance of a product (characteristic, durability), on the basis of either actual tests or other proc

38、edures (such as conventional, standardized, tabulated or general accepted values, standardized or recognized calculation methods, test reports when made available, etc.), in accordance with this European Standard that demonstrates compliance with this European Standard NOTE The European Standard ref

39、erred to is the applicable “Evaluation of conformity/product standard” for the glass product under consideration, e.g. EN 1279-5; EN 12150-2; EN 13024-2; EN 14449. 3.10 reference test fire resistance test in accordance with the appropriate standard (see 4.3), on which the extended application is bas

40、ed and the results of which are used as the main source of data for the extended application NOTE 1 This test may also be used as the initial type test to support CE marking of fire-resistant glass or as a market application test. In each case, Annex ZA of the product standard should be considered:

41、e.g. involvement of a Notified Certification Body, sample traceability, product sampling (when necessary) and checks of the factory production control. NOTE 2 The reference test provides the main source of data to determine the following: performance rating (integrity, integrity with radiation or in

42、tegrity with insulation); maximum pane area and dimensions for the fire-resistant glass; maximum dimensions of the fire-resistant glazed element for each type of frame material. NOTE 3 The reference test may also provide other data to assist in determining, through EXAP rules, the following: permitt

43、ed dimensional changes to the framing system; any changes to the glazing system. DIN EN 15998:2011-02 EN 15998:2010 (E) 9 3.11 test report document that covers the results of tests undertaken on a representative sample of the product from production or on a prototype design of the product NOTE This

44、definition comes from an “Evaluation of conformity/product standard”. 3.12 technical file document, produced and maintained by the manufacturer, that contains all relevant information dealing with product traceability/testing/manufacture, etc. 3.13 virtual assembly glazed assembly that is defined by

45、 the glass manufacturer for the Initial Type Testing of the characteristic “Safety in case of fire Resistance to fire (for glass for use in a glazed assembly intended specifically for fire resistance)“ NOTE 1 The acceptable components and the scope of application for the “Virtual Assembly“ are those

46、 defined by the relevant classification report. NOTE 2 Classification is in accordance with EN 13501-2 and based upon: a) fire resistance test(s) for direct application; or b) for extended application according to EXAP rules. 4 Principles 4.1 General According to EN 357:2004, 5.1, the fire resistanc

47、e classification shall be related to the complete glazed element which incorporates the glass products and all given dimensions and tolerances. Therefore the principle is established that the glass shall be fitted into a framing system, complete with seals and mounting and fixing arrangements. There

48、fore as a consequence the glass cannot be classified on its own. The classification relates to a complete glazed assembly. The glazed assembly is tested in accordance with the applicable test method (see 4.3). The determination of the fire resistance classification is primarily undertaken for two se

49、parate reasons: determination of the fire resistance performance of the glass product as one of its characteristics for regulatory marking (see 4.2); determination of the fire resistance performance of a glazed assembly for specific market applications (see Annex B). NOTE A test may satisfy both of the above items. 4.2 Testing to determine fire resistance as a product characteristic for a glass According to any of the “E