1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 947:1999 The Europe
2、an Standard EN 947:1998 has the status of a British Standard ICS 91.060.50 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Hinged or pivoted doors Determination of the resistance to vertical loadThis British Standard, having been prepared under the direction of the Sector Comm
3、ittee for Building and Civil Engineering, was published under the authority of the Standards Committee and comes into effect on 15 May 1999 BSI 05-1999 ISBN 0 580 32279 3 BS EN 947:1999 Amendments issued since publication Amd. No. Date Text affected National foreword This British Standard is the Eng
4、lish language version of EN 947:1998. The UK participation in its preparation was entrusted to Technical Committee B/538, Doors, windows, shutters, hardware and curtain walling, which has the responsibility to: aid enquirers to understand the text; present to the responsible European committee any e
5、nquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. This British Standard
6、 forms part of a package of standards on doors which will not become fully effective until all standards in the package have been published and any superseded standards have been withdrawn. The date of withdrawal for national standards will be agreed within CEN and will be notified. Cross-references
7、 The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue.
8、 A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises
9、 a front cover, an inside front cover, the EN title page, pages 2 to 4, an inside back cover and a back cover.CEN European Committee for Standardization Comite Europe en de Normalisation Europa isches Komitee fu r Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1998 CEN All rights o
10、f exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 947:1998 E EUROPEAN STANDARD EN 947 NORME EUROPE ENNE EUROPA ISCHE NORM December 1998 ICS 91.060.50 Supersedes EN 108:1980 Descriptors: doors, hinged doors, revolving doors, door leaves, tests, mecha
11、nical strength, stress deformation, loads: forces English version Hinged or pivoted doors Determination of the resistance to vertical load Portes battantes ou pivotantes De termination de la re sistance a la charge verticale Drehflu geltu ren Ermittlung der Widerstandsfa higkeit gegen vertikale Bela
12、stung This European Standard was approved by CEN on 26 November 1998. 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 bibliographi
13、cal references concerning such national standards may be obtained on application to the Central Secretariat 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
14、member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, P
15、ortugal, Spain, Sweden, Switzerland and United Kingdom.Page 2 EN 947:1998 BSI 05-1999 Foreword This European Standard has been prepared by Technical Committee CEN/TC 33, Doors, windows, shutters and building hardware, the Secretariat of which is held by AFNOR. This European Standard replaces EN 108:
16、1980. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 1999, and conflicting national standards shall be withdrawn at the latest by December 1999. This standard is one of a series of standards
17、 for doors. The test method relates to performance requirements to be published in EN 1192 Doors Mechanical strength Requirements and classification. This standard has been prepared taking into account ISO 8275 and EN 108. According to the CEN/CENELEC Internal Regulations, the national standards org
18、anizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.Page 3 EN 947:1998 B
19、SI 05-1999 Introduction For manufacturers of door leaves whose products are not sold as part of a known doorset, provision is made for claiming compliance with the relevant requirements by the testing of such door leaves in a typical frame. Nevertheless, the fact that a particular door leaf meets wi
20、th the relevant requirements in this way does not necessarily mean that a door assembly incorporating that door leaf will meet the requirements. 1 Scope This European standard applies to all vertically hinged or pivoted doors. The standard specifies the method to be used to determine the permanent d
21、eformation caused when a vertical load is applied to an open door leaf fixed in its own door frame as part of a doorset. NOTE Such downward forces that might reasonably be expected, such as a child swinging on the handle, should neither damage, nor impair the performance of, a door. The method may a
22、lso be used in respect of a door leaf submitted for test in a frame which the manufacturer considers appropriate to and typical for the intended utilization. 2 Apparatus 2.1 test surround, in which the test specimen is tested, which shall be sufficiently rigid to withstand the test load without defl
23、ecting to an extent likely to influence the test result 2.2 loading equipment, a suitable device with weights or a controlled and calibrated ram, accurate to 2 % 2.3 measuring equipment, a dial or digital gauge accurate to 0,01 mm, and a steel measuring tape or similar measuring instrument accurate
24、to 0,5 mm 3 Test specimens Test specimens shall be stored and tested in a non-destructive environment within the ranges of 158C to 308C and 25 % to 75 % relative humidity. Doors which are designed to be glazed, shall be supplied for testing with all glazing carried out in accordance with the door ma
25、nufacturers specifications. 4 Procedure Without any vertical restraint, position the door leaf at an angle of (90 5)8 to the plane of the frame. Measure diagonal “D” of the door leaf to the nearest 1 mm (see Figure 1). To take up any slack in the hinges, apply a preload of (200 4) N vertically to th
26、e top of the lock-side corner of the door leaf, (50 5) mm from the opening edge, and maintain this load for (60 5) s. Remove the load and after (60 5) s measure the location of the lower corner of the door leaf to the nearest 0,1 mm (see Figure 1). To the same loading point apply a static load F and
27、 maintain for (300 5) s. Measure the maximum deformation under load to the nearest 0,1 mm. Remove the load and after (180 5) s repeat the measurement at the lower corner of the door leaf, and measurement of the diagonal “D”. All loads shall be carefully applied and removed in increments of maximum 1
28、00 N, accurate to 2 %, and over a minimum of 1 s for each increment, or the equivalent rate if continous, in order to avoid dynamic effects. 5 Expression of results Record: the deformation under load F and the residual deformation of the doorset in the vertical plane; the residual deformation of the
29、 door leaf, as expressed by the difference in the measurements of the diagonal “D” before and after the test. 6 Test report The test report shall contain the following information: a) reference to this European Standard; b) all necessary details to identify the doorset or door leaf; c) all relevant
30、details concerning the type, specified dimensions, materials, form and construction of the doorset or door leaf, including the position of hardware; d) full details of the frame and hardware supplied if the assembly is not a doorset; e) laboratory storage and testing conditions; f) the load F, in ne
31、wtons, applied in the test; g) the results expressed as in clause 5; h) details of any damage that appeared during the test; i) name of testing laboratory; j) date of test.Page 4 EN 947:1998 BSI 05-1999 Dimensions in millimetres Figure 1blankBSI 389 Chiswick High Road London W4 4AL | | | | | | | | |
32、 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BSI British Standards Institution BSI is the independent nation
33、al body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the
34、 latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of wh
35、ich can be found on the inside front cover. Tel: 020 8996 9000. Fax: 020 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards. Buying standards Orders for all BSI, international and foreign stan
36、dards publications should be addressed to Customer Services. Tel: 020 8996 9001. Fax: 020 8996 7001. In response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested. Information on
37、 standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI electronic information services are also available which give details on all its products and services. Contact the Infor
38、mation Centre. Tel: 020 8996 7111. Fax: 020 8996 7048. Subscribing members of BSI are kept up to date with standards developments and receive substantial discounts on the purchase price of standards. For details of these and other benefits contact Membership Administration. Tel: 020 8996 7002. Fax:
39、020 8996 7001. Copyright Copyright subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies. Except as permitted under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retrieval sys
40、tem or transmitted in any form or by any means electronic, photocopying, recording or otherwise without prior written permission from BSI. This does not preclude the free use, in the course of implementing the standard, of necessary details such as symbols, and size, type or grade designations. If t
41、hese details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained. If permission is granted, the terms may include royalty payments or a licensing agreement. Details and advice can be obtained from the Copyright Manager. Tel: 020 8996 7070.
