DIN EN 14019-2016 Curtain Walling - Impact resistance - Performance requirements German version EN 14019 2016《幕墙 耐冲击性 性能要求 德文版本EN 14019-2016》.pdf

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1、November 2016 English price group 10No 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 91.060.10!%p“2587799www.din.deD

2、IN EN 14019Curtain Walling Impact resistance Performance requirements;English version EN 14019:2016,English translation of DIN EN 14019:2016-11Vorhangfassaden Stofestigkeit Leistungsanforderungen;Englische Fassung EN 14019:2016,Englische bersetzung von DIN EN 14019:2016-11Faades rideaux Rsistance au

3、 choc Prescriptions de performance;Version anglaise EN 14019:2016,Traduction anglaise de DIN EN 14019:2016-11SupersedesDIN EN 14019:200409www.beuth.deDocument comprises 14 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.11.16 D

4、IN EN 14019:2016-11 2 A comma is used as the decimal marker. National foreword This document (EN 14019:2016) has been prepared by Technical Committee CEN/TC 33 “Doors, windows, shutters, building hardware and curtain walling“ (Secretariat: AFNOR, France). The responsible German body involved in its

5、preparation was DIN-Normenausschuss Bauwesen (DIN Standards Committee Building and Civil Engineering), Working Committee NA 005-09-01 AA Tren, Tore, Fenster, Abschlsse, Baubeschlge und Vorhangfassaden. Amendments This standard differs from DIN EN 14019:2004-09 as follows: a) the informative Annexes

6、A and B have been added; b) requirements and test methods have been clarified; c) references to EN 13049 have been deleted. Previous editions DIN EN 14019: 2004-09 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14019 June 2016 ICS 91.060.10 Supersedes EN 14019:2004English Version Curtain Walli

7、ng - Impact resistance - Performance requirements Faades rideaux - Rsistance au choc - Prescriptions de performance Vorhangfassaden - Stofestigkeit - LeistungsanforderungenThis European Standard was approved by CEN on 29 April 2016. CEN members are bound to comply with the CEN/CENELEC Internal Regul

8、ations 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 membe

9、r. 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. CE

10、N 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,

11、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-1000 Brussels 2016 CEN All rights of exploitation in a

12、ny form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14019:2016 E2 Contents page European foreword 3 1 Scope . 4 2 Normative References 4 3 Terms and definitions 4 4 Failure criteria 4 5 Impact load positions . 5 6 Test Method 6 7 Classification 7 8 Test report 8 Annex A

13、 (informative) Examples of test assembly and drop height 9 Annex B (informative) Correlation between impact classes (drop height and energy) and exposure categories Application guidelines 11 Bibliography 12 EN 14019:2016 (E) DIN EN 14019:2016-11 3 European foreword This document (EN 14019:2016) has

14、been prepared by Technical Committee CEN/TC 33 “Doors, windows, shutters, building hardware and curtain walling”, the secretariat of which is held by AFNOR. This document supersedes EN 14019:2004. This European Standard shall be given the status of a national standard, either by publication of an id

15、entical text or by endorsement, at the latest by December 2016, and conflicting national standards shall be withdrawn at the latest by December 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

16、held responsible for identifying any or all such patent rights. The revision of this European Standard clarifies requirements, impact positions and the test method, but it does not affect existing test evidence of EN 14019. Two informative annexes have been added. This European Standard is part of a

17、 series of European Standards dedicated to curtain walling products. This European Standard forms part of a series of curtain walling tests as defined in the product standard EN 13830. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries

18、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, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,

19、Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. EN 14019:2016 (E) DIN EN 14019:2016-11 4 1 Scope This European Standard defines performance requirements of curtain walling under impact load. The mode of breakage of the glass has to be already assesse

20、d according to EN 12600. Its criteria are targeted to safety in use and integrity of curtain walling in the event of sudden impact forces on the curtain wall surfaces. Compliance with the performance requirement is determined by the laboratory test. It applies to those areas of curtain walling which

21、 face onto areas of human activity, either internally or externally and takes account of accidental impacts brought on by people going about their normal daily activities and impacts brought about by equipment and similar devices for maintenance, cleaning, repair and similar occasional activities. I

22、t does not set out to define performance requirements of impact under exceptional circumstances such as acts of vandalism, vehicular collision, firearm projectiles, etc. This standard will have no bearing whatsoever on any National Building / Health and Safety regulations which may exist and whose r

23、equirements have to apply separately and in parallel with these test performance requirements. 2 Normative References The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited appl

24、ies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1630, Pedestrian doorsets, windows, curtain walling, grilles and shutters - Burglar resistance - Test method for the determination of resistance to manual burglary attempts EN 13119, Cur

25、tain walling - Terminology EN 12600, Glass in building - Pendulum test - Impact test method and classification for flat glass 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 13119 and the following apply. 3.1 component dislodgement breaking away of an

26、y curtain wall component from the main construction, to the extent that the whole or part component falls off 4 Failure criteria 4.1 The curtain wall shall safely absorb the impact loads and shall retain its function in fulfilling the following criteria: 4.1.1 no part exceeding the mass of 50g shall

27、 fall down; 4.1.2 no holing shall occur permitting a test block E2 according with EN 1630 (ellipse) to be passed through it; EN 14019:2016 (E) DIN EN 14019:2016-11 5 4.1.3 permanent deformation of curtain walling framing members, including their connections and fixings, shall be accepted as far as n

28、o fracturing or rupturing that separates any framing member, connection or fixing into two or more fragments shall occur; 4.1.4 the test specimen shall not detach or dislodge; 4.1.5 any infill panels shall not detach or dislodge. 4.2 Glass products used as or incorporated in infill components shall

29、be classified in accordance with EN 12600. 5 Impact load positions For impact load positions see Figure 1. Key 1 Centre of mullion or component height between fixings (external only). 2 Centre width of transom of component (external, internal) at sill height and/or at spandrel height. 3 End of trans

30、om, 150 mm from junction with mullion (external, internal). 4 Centre of infill panel (external, internal). If different mullion/transom/T-connector/infill panels are intended, all these variants have to be tested (in the most onerous combination) NOTE The spandrel height has to be determined by the

31、client. Figure 1 Illustration of impact load positions for stick construction EN 14019:2016 (E) DIN EN 14019:2016-11 6 Key 1 Centre of modular frame, vertical between fixings (external only) 2 Centre of transom width (internal, external at sill height) 3 End of transom, 150 mm from junction with mul

32、lion (external, internal). 4 End of mullion or frame element, 150 mm distant from its end (external only). 5 Centre of infill panel (internal/external) Figure 2 Illustration of impact load positions of unitised construction 6 Test method The test specimen should be a section of curtain wall a minimu

33、m of one storey height and of sufficient size to permit testing at all the specified test positions. For each test position identified in Clause 5, where present, the classification impact is applied once followed by an impact of 100 mm drop height (see Figure A.1). The test may start with a low pot

34、ential energy and increase the drop height until the failure occurs or the maximum potential energy class is obtained. Separate test positions could be used for internal and external tests. The test specimen should be supported on a rigid structure using the same method of fixing as proposed for sit

35、e installation. A sample used for wathertightness testing will normally be suitable. Storage and testing shall be carried out in a non-destructive environment within the ranges of 5 C to 30 C and 25 % to 75 % relative humidity. The impactor as specified in EN 12600 shall be mounted on a horizontal o

36、r vertical axis, as best befits the requirements of access to the impact point. In addition wires, pulleys, hooks and suitable height adjusting devices are needed, as specified in EN 12600. EN 14019:2016 (E) DIN EN 14019:2016-11 7 With the impactor hanging in its free state, adjacent to the impact p

37、oint, attach the release hook to it. Raise the impactor, by means of the height adjusting device until the drop height is correctly set, as judged from a reference point on the impactor. At the drop height the suspension cable shall be taut, and the axis of the impactor and cable shall be in line. D

38、isengage the release hook allowing the impactor to swing freely until it strikes the test specimen perpendicular to the infill. The metal part of the impactor shall not make contact with the test piece during the impact. Testing may start at the lowest drop height (see Tables 1 and 2) and increase u

39、p to the drop height required. The drop height shall be set to an accuracy of 10 mm. Inspect the test piece after each impact and note whether it complies with the requirements given in Clause 4. If failure of an infill panel occurs, the test may be repeated with a replacement infill panel once. In

40、case of sloped or complex geometry curtain walling, the test method described in EN 12600 may be varied using chains, cables, straps etc. for the suspension of the impactor. The suspension system, however, may not inhibit the pendulum movement of the impactor. If impact points are difficult to acces

41、s (e.g. internal) in exceptional circumstances the angle between suspension cable and bracket may be less than 14. A sufficient pendulum movement, however, shall be possible. The impact resistance tests according to EN 14019 shall be performed before any other impact testing (e.g. hard body impactor

42、). 7 Classification The drop heights to be applied shall be selected from the performance levels given in Tables 1 and 2. Table 1 Internal impact classification Test Class Drop height (mm) I0 Not tested I1 200 I2 300 I3 450 I4 700 I5 950 EN 14019:2016 (E) DIN EN 14019:2016-11 8 Table 2 External impa

43、ct classification Test Class Associated drop height (mm) E0 Not tested E1 200 E2 300 E3 450 E4 700 E5 950 For Class 0 there is no requirement for specific resistance to impact loads and the drop height/load aspect criterion is not applicable. For the classification the impact load position with the

44、lowest result is relevant, taking into account the results of all impact load positions tested. 8 Test report In the test report the test specimen(s) has/have to be fully described and all impact load positions tested shall be stated. The test report shall include at least the following information:

45、 reference to EN 14019; date of report and testing; name of manufacturer/provider of the test specimen(s); information on sampling; description and representation of test specimen (including product type, brand name or other means of identification); dimensioned drawings of specimen(s) test result w

46、here applicable for both sides. name and address of testing laboratory, number of Notified Body, when relevant; signature of the head of the testing laboratory and stamp (when relevant). EN 14019:2016 (E) DIN EN 14019:2016-11 9 Annex A (informative) Examples of test assembly and drop height Key A. S

47、uspension cable B. Traction cable C. Drop height D. Impactor distance from sample (EN 12600:2002, 5.1.1.5) E. Suspension bracket F. Impactor consisting of double tyres, metal core and fixings Figure A.1 Sketch showing the test assembly and drop height (“C”) EN 14019:2016 (E) DIN EN 14019:2016-11 10

48、Figure A.2 Example of test on a sample of curtain walling and relevant check of drop heights EN 14019:2016 (E) DIN EN 14019:2016-11 11 Annex B (informative) Correlation between impact classes (drop height and energy) and exposure categories Application guidelines Table B.1 Correlation between impact

49、 classes (drop height and energy) and exposure categories Exposure categories Descriptions Class Drop height mm Energy J A Readily accessible to the public and others with little incentive to exercise care. Chance of accident occurring and of misuse. 5 950 466 B Accessible primarily to the private with some incentive to exercise care. Some chance of accident occurring and of misuse. 4 700 343 C Only accessible but not near a common route, t