1、December 2007DEUTSCHE NORM English price group 7No part of this standard 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 91.190!$K#“1400058www.
2、din.deDDIN EN 13126-7Building hardware Requirements and test methods for windows and door heightwindows Part 7: Finger catchesEnglish version of DIN EN 13126-7:2007-12Baubeschlge Anforderungen und Prfverfahren fr Fenster und Fenstertren Teil 7: Fallen-SchnpperEnglische Fassung DIN EN 13126-7:2007-12
3、SupersedesDIN CEN/TS 13126-7:2004-08www.beuth.deDocument comprises 13 pagesDIN EN 13126-7:2007-12 2 National foreword This standard has been prepared by Technical Committee CEN/TC 33 “Doors, windows, shutters, building hardware and curtain walling” (Secretariat: AFNOR, France), Working Group WG 4 “B
4、uilding hardware” (lead-management: United Kingdom). The responsible German body involved in its preparation was the Normenausschuss Bauwesen (Building and Civil Engineering Standards Committee), Technical Committee NA 005-09-53 AA Fensterbeschlge. Amendments This standard differs from DIN CEN/TS 13
5、126-7:2004-08 as follows: a) CEN/TS has been editorially revised. b) A ninth digit has been added in clause 4 “Classification”. c) Examples of classification have been included. d) Table 1 “Test forces” has been supplemented. e) Figure A.1 “Mounting of finger operated catch” has been revised. Previo
6、us editions DIN CEN/TS 13126-7: 2004-08 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13126-7 October 2007 ICS 91.190 Supersedes CEN/TS 13126-7:2004 English Version Building hardware - Requirements and test methods for windows and door height windows - Part 7: Finger catches Quincaillerie pou
7、r le btiment - Exigences et methodes dessai des ferrures de fentres et portes-fentres - Partie 7: Verrous de ferme-imposte Baubeschlge - Anforderungen und Prfverfahren fr Fenster und Fenstertren - Teil 7: Fallen-Schnpper This European Standard was approved by CEN on 23 August 2007. CEN members are b
8、ound 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 obtained on application to the
9、 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 translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same s
10、tatus as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Roman
11、ia, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CEN All rights of exploitation in any form and by any means reserved
12、 worldwide for CEN national Members. Ref. No. EN 13126-7:2007: EEN 13126-7:2007 (E) 2 Contents Page Foreword3 1 Scope.5 2 Normative references 5 3 Terms and definitions5 4 Classification5 4.1 General5 4.2 Category of use (1 first digit) .5 4.3 Durability (2 second digit)5 4.4 Mass (3 third digit) 5
13、4.5 Fire resistance (4 fourth digit) .5 4.6 Safety in use (5 fifth digit) 5 4.7 Corrosion resistance (6 sixth digit).6 4.8 Security (7 seventh digit) .6 4.9 Application (8 eighth digit).6 4.10 Test sizes Size limitations (9 ninth digit).6 4.11 Example of classification for finger catches.6 5 Require
14、ments .6 5.1 General6 5.2 Additional tests 7 5.2.1 Mechanical resistance.7 5.2.2 Durability.7 6 Test equipment.7 7 Test methods7 7.1 Samples 7 7.2 Durability test .8 7.3 Static load test8 7.4 Corrosion resistance .8 Annex A (informative) Test assembly9 Annex B (normative) Flowchart of test procedure
15、10 Bibliography 11 EN 13126-7:2007 (E) 3 Foreword This document (EN 13126-7:2007) 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 document supersedes CEN/TS 13126-7:2004. This Europ
16、ean Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2008, and conflicting national standards shall be withdrawn at the latest by April 2008. EN 13126 Building hardware - Requirements and test methods for
17、windows and doors height windows consists of the following parts: Part 1: Requirements common to all types of hardware Part 2: Casement fastener handles1)Part 3: Manoeuvring fittings for espagnolette bolts/sliding button1)Part 4: Espagnolette bolts1)Part 5: Specification for devices that restrict th
18、e opening of windows Part 6: Variable geometry stay hinges (with or without a friction system)1)Part 7: Finger catches Part 8: Tilt sample B corrosion tests; sample C retained for reference control. NOTE 1 Sample B should only be necessary if no test report can be supplied by the manufacturer regard
19、ing the testing of the hardware component or set in accordance with EN 1670. NOTE 2 Sample C should be retained by the test institute for the duration of the validity of the test report. EN 13126-7:2007 (E) 8 7.2 Durability test Before the durability test measure the force F1necessary to operate the
20、 finger catch whilst maintaining a force F340 N 1 N at the centre of the top rail of the casement or sash (see Table 1 and Annex A, Figure A.1). Reduce force F3 by 20 N 1 N (see Table 1) at the centre of the top rail of the casement or sash and maintain throughout the test. Operate the casement or s
21、ash, without shock, for 10 000 cycles (+1 %) cycles at a rate of 250 cycles /h 250+cycles / h. After the test, measure and record the force F1required to operate the finger catch, while maintaining a force F3= 40 N 1 N, at the centre of the top rail of the casement or sash (see Table 1 and Annex A,
22、Figure A.1). Hardware shall be lubricated in accordance with the manufacturers installation and maintenance instructions unless the hardware is claimed to be maintenance-free. 7.3 Static load test (See Table 1) Apply static load F2= 200100+N for 60100+s and release (see Annex A, Figure A.1). After t
23、he static load test with F2 the hardware shall function correctly. Apply load F3= 300150+N for 60100+s. After the static load test with F3 the hardware shall function correctly. 7.4 Corrosion resistance NOTE This test is necessary if the manufacturer cannot provide a test report in accordance with E
24、N 1670. All corrosion tests shall be on original new samples. Any frangible positioning lugs holding components together (i.e. for cam centre-positioning) shall be broken. EN 13126-7:2007 (E) 9 Annex A (informative) Test assembly 12F3F1F23Key 1 strike plate / keep 2 finger catch 3 section through sp
25、ecimen (showing dotted, part of simulated frame and window casement or sash and direction of forces applied during tests) Figure A.1 Mounting of finger operated catch EN 13126-7:2007 (E) 10 Annex B (normative) Flowchart of test procedure STARTFINISHSample BSample A Sample C7.4 Corrosion resistance7.2 Durability test Retained for reference control7.3 Static load testFigure B.1 Flowchart of test procedure EN 13126-7:2007 (E) 11 Bibliography 1 EN 1670, Building hardware Corrosion resistance Requirements and test methods
