1、October 2016 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).ICS 91.060.50!%-“2579910www.din.deDI
2、N EN 12211Windows and doors Resistance to wind load Test method;English version EN 12211:2016,English translation of DIN EN 12211:2016-10Fenster und Tren Widerstand gegen Windlast Prfverfahren;Englische Fassung EN 12211:2016,Englische bersetzung von DIN EN 12211:2016-10Fentres et portes Rsistance au
3、 vent Mthode dessai;Version anglaise EN 12211:2016,Traduction anglaise de DIN EN 12211:2016-10SupersedesDIN EN 12211:200012www.beuth.deDocument comprises 17 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.09.16 DIN EN 12211:201
4、6-10 2 A comma is used as the decimal marker. National foreword This document (EN 12211:2016) 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 preparation was
5、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 12211:2000-12 as follows: a) in Clause 3, the definition of “closing
6、condition” has been added; b) in Subclause 3.2, the definition of “test pressure” has been simplified; c) in Subclause 5.4, the definition of “accuracy has been revised; d) in Subclause 7.1, “closing condition has been included; e) in Clause 8, a necessary description of test specimen has been added
7、; f) in Annex A, the figures have been renumbered; g) in Annex A, A.1 and A.2 have been revised; h) in Annex A, Figure A.4 “Measuring points on single and double leaf doors (example)” has been added; i) in Annex B, Figure B.1 has been revised. Previous editions DIN 18055-2: 1973-08 DIN EN 77: 1981-0
8、1 DIN 18055: 1981-10, 2014-11 DIN EN 12211: 2000-12 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12211 March 2016 ICS 91.060.50 Supersedes EN 12211:2000English Version Windows and doors - Resistance to wind load - Test method Fentres et portes - Rsistance au vent - Mthode dessai Fenster und
9、Tren - Widerstandsfhigkeit bei Windlast - Prfverfahren This European Standard was approved by CEN on 9 January 2016. 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 an
10、y 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. This European Standard exists in three official versions (English, French, German). A version in any other langua
11、ge 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 members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark,
12、 Estonia, 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 andUnited Kingdom. EUROPEAN COMMITTEE FOR
13、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 any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12211:2016 E2 Contents Page Europea
14、n foreword . 3 1 Scope 4 2 Normative references 4 3 Terms and definitions . 4 4 Principles of test 5 5 Apparatus . 5 6 Preparation of test specimen 6 6.1 Set-up of the test specimen 6 6.2 Set-up of measuring devices for frontal deflection . 6 7 Test procedure . 6 7.1 Preliminaries 6 7.2 Deflection t
15、est. 7 7.2.1 General 7 7.2.2 Positive pressure . 7 7.2.3 Negative pressure . 7 7.3 Repeated pressure test . 7 7.4 Safety test . 7 8 Deflection . 8 9 Repeated pressure 8 10 Safety test . 8 11 Test report . 8 Annex A (informative) Deflection measurements . 10 Annex B (informative) Resistance to wind l
16、oad test sequence . 14 Bibliography . 15 EN 12211:2016 (E) DIN EN 12211:2016-10 3 European foreword This document (EN 12211:2016) has 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 Euro
17、pean Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2016, and conflicting national standards shall be withdrawn at the latest by September 2016. Attention is drawn to the possibility that some of the
18、 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 supersedes EN 12211:2000. The revision of this European Standard clarifies only the test method and does not affect existing t
19、est evidence of EN 12211:2000. This European Standard is one of a series of standards for windows and doors. In comparison with EN 12211:2000, the following significant changes were made: a) Clause 3: Supplement of definition “closing condition”; b) Sub-clause 3.2: Simplification of definition “test
20、 pressure”; c) Sub-clause 5.4: Revision of definition accuracy“; d) Sub-clause 7.1: Addition of closing condition“; e) Clause 11: Supplement of necessary description of test specimen; f) Annex A: Renumeration of figures; g) Annex A: Revision of A.1 and A.2; h) Annex A: Supplement of Figure A.4 (new)
21、 Measuring points on single and double leaf doors (example); i) Annex B: Revision of Figure B.1. 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, Cypr
22、us, Czech Republic, Denmark, Estonia, 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
23、 Kingdom. EN 12211:2016 (E) DIN EN 12211:2016-10 4 1 Scope This European Standard defines the test method to determine the resistance to wind load for completely assembled windows and pedestrian doorsets of any materials when submitted to positive or negative test pressures. This test method is desi
24、gned to take account of conditions in use, when the window or door is installed in accordance with the manufactures specification and the requirements of relevant European Standards and codes of practice. This European Standard does not apply to joints between the window or door frame and the buildi
25、ng construction. This European Standard is not intended to evaluate strength of the glass. 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 applies.
26、 For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1026, Windows and doors Air permeability Test method EN 12519, Windows and pedestrian doors Terminology 3 Terms and definitions For the purposes of this document, the terms and definitions g
27、iven in EN 12519 and the following apply. 3.1 closing condition 3.1.1 closed movable parts rest in or at the fixed parts in a way in which they may be fastened (latched and/or locked) 3.1.2 fastened where the movable part is restrained at one or more points and shall be described by at least one of
28、the two as listed below 3.1.2.1 latched movable part is returned to its closed position and restrained by either a) a self - engaging fastener or b) a roller catch or c) a latch 3.1.2.2 locked movable part is further restrained in the closed position by additional operations (of e.g. handle, key, au
29、tomatic devices or electronic devices) to engage integrated locking devices (e.g. nutbolts or deadbolts) which will affect the products characteristics EN 12211:2016 (E) DIN EN 12211:2016-10 5 3.1.3 secured any action(s) which prevent unauthorised release of the fastening device(s) to allow exit or
30、entry (e.g. child safety, burglary) 3.2 frontal displacement movement of a point on a frame member measured normal to the member 3.3 frontal deflection maximum frontal displacement of a frame member minus half the sum of the frontal displacements at each end of the member 3.4 relative frontal deflec
31、tion frontal deflection of a frame member divided by the length of the member over which the frontal deflection was measured, e.g. distance between the ends of the member 3.5 test pressure difference between the static air pressures inside and outside of the test chamber Note 1 to entry: The test pr
32、essure is positive if the static air pressure inside the chamber of the test apparatus is higher than that outside the test chamber. Note 2 to entry: The test pressure is negative if the static air pressure inside the chamber of the test apparatus is lower than that outside the test chamber. For the
33、 purpose of these tests, three sets of test pressure are defined: P1 applied to measure deflections of parts of the test specimen; P2 pulsating pressure applied for 50 cycles to assess performance under repeated windloads; P3 applied to assess the safety of the test specimen under extreme conditions
34、. The values of P1, P2, P3 are related as follows: P2 = 0,5 P1 and P3 = 1,5 P1. 4 Principles of test Application of a defined series of pressures (positive and negative) at which measurements and inspections are made to assess relative frontal deflection and resistance to damage from wind loads. 5 A
35、pparatus 5.1 A chamber with an open side to which the test specimen can be fitted. It shall be constructed so as to be able to withstand the test pressures without deflecting to an extent likely to influence the test results. 5.2 Means for applying controlled test pressure to the test specimen. 5.3
36、Means of producing rapid changes in test pressure, controlled within defined limits. EN 12211:2016 (E) DIN EN 12211:2016-10 6 5.4 Instrument suitable for measuring the quantity of air flow into or out of the chamber with an accuracy of 5 % of the measured value for air flows greater than 1 m/h and a
37、n accuracy of 0,05 m/h for air flows equal to or smaller than 1 m/h. NOTE 1 Accuracy = (the sum of the amount of the error plus the amount of the expanded measurement uncertainty). For values of both error and expanded measurement uncertainty see last calibration certificate of the instrument. NOTE
38、2 For vocabulary of metrology see ISO/IEC Guide 99:2007 5.5 Means of measuring the test pressure applied across the test specimen, within an accuracy of 5 %. 5.6 Devices, such as dial gauges or displacement transducers, for measuring displacements of measured points with a resolution of 0,1 mm and a
39、n accuracy of 5 %. 5.7 Means for fitting the measuring devices properly to ensure their stability during the test. 5.8 A measuring tape accurate to 1 mm to measure the necessary dimensions (e.g. frame members) of the test specimen. 6 Preparation of test specimen 6.1 Set-up of the test specimen The t
40、est specimen shall be fixed as intended for use without any twists or bends which may influence the test results. The test specimen shall be fully operable. The stiffness of the test rig and the fixing of the test specimen to it shall be sufficient to avoid adverse effects on the performance of the
41、test specimen during testing. The test specimen shall be cleaned and surfaces dry. 6.2 Set-up of measuring devices for frontal deflection Measuring devices (see 5.6) shall be fixed in position at each end and at the centre of the frame member to be measured. Alternatively, a single measuring device
42、shall be fixed at the centre of a rigid beam that is fixed to and supported as close as possible to the ends of the frame member to be measured. NOTE A frame member could be part of the opening element or the fixed frame. For positioning of measuring devices see Figure A.1 to A.4. 7 Test procedure 7
43、.1 Preliminaries The ambient temperature and humidity close to the test specimen shall be within the range of 10 C to 30 C and 25 % to 75 % RH and the test specimen shall be conditioned thus for at least 4 h immediately before test. The test specimen shall be brought into the defined closing conditi
44、on in accordance with the manufacturers instructions. Figure B.1 shows the test sequence of the test to be carried out and the set of test pressures and their features to be applied. EN 12211:2016 (E) DIN EN 12211:2016-10 7 The test for air permeability in accordance with EN 1026 shall be completed
45、before testing the resistance to wind load to test pressures P1 and P2. 7.2 Deflection test 7.2.1 General Record the length of the members whose frontal deflection is to be measured. NOTE If several displacements or deflections are to be measured, they can be recorded either during one sequence of t
46、est pressure steps to P1 or during as many sequences to P1 as there are measurements to be made. 7.2.2 Positive pressure Apply three pressure pulses, each 10 % greater than the test pressure P1. The time to reach the maximum pressure shall not be less than 1 s and it shall be sustained for at least
47、3 s. All the gauges shall be set to zero or have their initial reading recorded. Apply test pressure equal P1 according to the classification required for the test specimen, at a rate not exceeding 100 Pa/s, either incrementally or continuously. When the pressure P1 has been applied for 30 s, record
48、 the required frontal deflection(s) or frontal displacement(s). Reduce the test pressure to 0 Pa, at a rate not greater than 100 Pa/s and after (60 5) s record the residual frontal deflection(s) or frontal displacement. 7.2.3 Negative pressure Apply procedure specified in 7.2.2 using negative test p
49、ressures. 7.3 Repeated pressure test The test specimen shall be subjected to 50 cycles including negative and positive pressures, with the following features: test pressure equal P2; first step is negative, next is positive as is the last of the sequence of 50 impulses; variation from P2 to +P2 and the reverse shall take (7 3) s; value P2 is maintained at least for (7 3) s. After completion of the 50 cycles, open and close the
