BS EN 1523-1999 Windows doors shutters and blinds - Bullet resistance - Test method《门 窗 遮帘和百页窗 子弹抗性 试验方法》.pdf

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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 1523:1999 The Europ

2、ean Standard EN 1523:1998 has the status of a British Standard ICS 91.060.50 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Windows, doors, shutters and blinds Bullet resistance Test methodBS EN 1523:1999 This British Standard, having been prepared under the direction of the

3、Sector Committee for Building and Civil Engineering, was published under the authority of the Standards Committee and comes into effect on 15 April 1999 BSI 04-1999 ISBN 0 580 32177 0 Amendments issued since publication Amd. No. Date Text affected National foreword This British Standard is the Engli

4、sh language version of EN 1523:1998. 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 en

5、quiries 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. Cross-references The B

6、ritish 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. A Bri

7、tish 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 a fro

8、nt cover, an inside front cover, the EN title page, pages 2 to 11 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 of exploitation in any form

9、and by any means reserved worldwide for CEN national Members. Ref. No. EN 1523:1998 E EUROPEAN STANDARD EN 1523 NORME EUROPE ENNE EUROPA ISCHE NORM October 1998 ICS 13.310; 91.060.50 Descriptors: windows, doors, closures, mechanical strength, shock resistance, fire arms, tests, testing conditions, a

10、ccident prevention English version Windows, doors, shutters and blinds Bullet resistance Test method Fene tres, portes, fermetures et stores Re sistance aux balles Me thode dessai Fenster, Tu ren, Abschlu sse Durchschuhemmung Pru fverfahren This European Standard was approved by CEN on 4 September 1

11、998. 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 bibliographical references concerning such national standards may be obtained

12、 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 member into its own language and notified to the Central Secretar

13、iat 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, Portugal, Spain, Sweden, Switzerland and United Kingdom.Page 2 EN

14、1523:1998 BSI 04-1999 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 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 April 1999, and conflicting national standards shall be withdrawn at the latest by April 1999. The standard includes five informative annexes illustrating examples of target points and firing directions. According to the CEN/CENELEC Internal Regulatio

16、ns, the national standards organizations 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 Unite

17、d Kingdom. Contents Page Foreword 2 1 Scope 3 2 Normative references 3 3 Definitions 3 4 Apparatus 4 5 Test specimen 4 6 Procedure 4 7 Interpretation of results 6 8 Test report 6 9 Test report summary 6 Annex A (informative) Operable windows and doors 7 Annex B (informative) Facades and fixed compon

18、ents 8 Annex C (informative) Components 9 Annex D (informative) Folding shutter 10 Annex E (informative) Roller shutters 11Page 3 EN 1523:1998 BSI 04-1999 1 Scope This European Standard defines a test procedure to permit classification of the bullet resistance of windows, doors, shutters and blinds

19、(complete with their infills). This European Standard concerns only behaviour in respect of the frame of the windows, doors, shutters or blinds, their infills and the junctions between the infills and frames. If the windows and doors are subjected to specific conditions of climate, specific conditio

20、ns of test may be required. It does not apply to the testing of glass infills. For the testing of glass infills refer to prEN 1063. This European Standard gives no information on the behaviour of the frame subjected to other types of stresses. It gives no information on the bullet resistance of the

21、junction between the frame and the wall or other surrounding structure. Shutters and blinds must be tested separately and not in conjunction with a window or door, in order to achieve classification in terms of bullet resistance. NOTE Care should be taken to ensure that all joints between the surrou

22、nding wall and the window, door, shutter or blind will have bullet resistance at least equal to that of the window, door, shutter or blind. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cit

23、ed at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest editio

24、n of the publication referred to applies. EN 1522, Windows, doors, shutters and blinds Bullet resistance Requirements and classification. prEN 1063, Specification for security glazing Bullet resistant glazing Classification and test methods. 3 Definitions For the purpose of this European Standard, t

25、he following definitions apply. 3.1 test specimen sample prepared for testing 3.2 perforation piercing of a test specimen by a bullet or by bullet fragments, and/or creation of an opening from the attack face to the rear face The following are considered to constitute perforation: a) passing through

26、 the test specimen by the bullet or any part of it; b) splitting of the rear surface of the test specimen by the bullet or part of it, even if the bullet is visibly retained in the rear of the test specimen; c) creation of an opening right through the specimen, even if that opening closes again afte

27、rwards. Perforation has not occurred if none of the above criteria are fulfilled. 3.3 witness foil sheet of foil positioned behind the test specimen in order to detect splinters ejected from the rear face of the test specimen by the impact of the bullet and to determine the risks of injury due to th

28、e ejection of these splinters 3.4 splinters collecting box receptacle for gathering splinters ejected from the rear face and bullet fragments passing through the test specimen, positioned between the test specimen and the witness foil 3.5 presence or absence of splinters presence of splinters, desig

29、nated “S” is considered to be applicable when there is no perforation of the test specimen by the bullet or any part of it, but there is perforation of the witness foil caused by splinters which are ejected from the rear face of the test specimen absence of splinters, designated “NS” is considered t

30、o be applicable in all cases where there is no perforation of the witness foil 3.6 attack face the face of a test window, door, shutter or blind designed to face the attack. It corresponds to that face of the installed infill which is intended to fulfil the same function 3.7 striking distance the di

31、stance between the centres of two target points on the test specimen 3.8 bullet velocity the velocity of the bullet measured within 2,5 m in front of the attack face of the test specimen 3.9 test range the distance between the muzzle of the firearm and the attack face of the test specimen 3.10 submi

32、ssion document mandatory set of documents to be delivered to the testing laboratory with the test specimenPage 4 EN 1523:1998 BSI 04-1999 4 Apparatus 4.1 Test specimen support The test specimen support shall be rigid enough not to deflect under the effect of impacts to which the test specimen is sub

33、jected. 4.2 Witness foil The witness foil consists of a sheet of aluminium foil 0,02 mm thick weighing 54 g/m 2 , large enough to detect all splinters that might be ejected from the test specimen and with the edges of the foil mounted rigidly in a frame. 4.3 Splinters collecting box 4.4 Shooting equ

34、ipment 4.4.1 Ballistic test equipment The test may be conducted using either weapons or proof barrels. 4.4.2 Velocity measuring device The bullet velocity has to be measured with a measuring device which offers an accuracy of 1,0 m/s. 4.5 Ammunition The shots shall be carried out with ammunition cor

35、responding to the required resistance class in Table 1 or 2 of EN 1522. 5 Test specimen The number and types of test specimens required are determined by the testing laboratory from examination of the drawings of the complete window, door, shutter or blind. The size of the test specimen(s) shall be

36、agreed between the testing laboratory and the applicant, and shall be such as to allow a valid judgement to be made on the bullet resistance of windows, doors, shutters and blinds of varying dimensions. Any infill shall be of uniform quality and shall be not smaller than 0,5 m3 0,5 m, except where t

37、he size of the complete infill is smaller. The attack face shall be clearly marked. Infills shall be tested at the same time as the frame, except glass infills previously tested and conforming to prEN 1063. In all cases, the junctions between glass infill and frame shall be tested. Any glass infill

38、shall have at least the same resistance as that required for the window or door. The test specimens shall be stored for not less than 24 h in the vertical position at a temperature of 188C 58C, and shall be maintained at this temperature for the duration of the test. At the request of the applicant,

39、 the testing laboratory shall return the test specimen for retention, adequately and indelibly marked. 6 Procedure 6.1 Installation of test specimen, witness foil and splinters collecting box Install the test specimen, ensuring: a) the correct alignment between all components of the test specimen; b

40、) that the fixings do not create stresses which may influence the test result in the test specimen; c) that the hardware, mechanisms and movable sashes remain operable. In the case of shutters or blinds, the shutter laths or moving blind must be moved as far as possible to one side so as to obtain t

41、he maximum edge clearance (which can occur in use) between the leaf or blind and the fixed frame. This is required to ensure that the maximum edge clearance which can occur in use is fired upon in the test. Position the witness foil 0,5 m behind the test specimen (dimension taken from the mean centr

42、e line of the test specimen). Position the splinters collecting box between the test specimen and the witness foil. 6.2 Selection of target areas The choice of target areas shall depend on the design of the overall window, door, shutter or blind and shall be decided by the testing laboratory on the

43、basis of their analysis of that design whereby they shall have identified the sensitive areas, that is, those where the bullet trajectory can: a) meet the least resistance; or b) bring about degradation such that it allows access to any opening mechanism which remains in operable condition; or c) ca

44、use the unwanted opening of a window, door, shutter or blind. NOTE The sensitive areas of the window or door frame and shutter or blind are generally as follows: 1) armoured or reinforced areas (marked 1 and 6 in annex A, 1 in annex B, 1, 3 and 4 in annex C, 1, 6 and 11 in annex D and 1, 4, 6, 7 and

45、 9 in annex E). These are generally made up by reinforcement of the profiles constituting the frames or profiles and laths forming the curtain, the guide rails or the head box for a roller shutter or blind; 2) junctions between frame and fixed or opening elements, and between infill and frame (marke

46、d 2, 3, 4 and 8 in annex A, 3 in annex B, 5 in annex C, 2, 3, 4, 8, 9, 10 and 12 in annex D and 2, 3, 5 and 8 in annex E) or any junctions within the test specimen. These areas correspond in particular to the gaps between frame and opening sash and also to the infill rebate in which the infill is in

47、stalled; 3) hardware and construction joints (marked 5 and 7 in annex A, 2 in annex B, 2, 6 and 7 in annex C, 3, 4, 5 and 7 in annex D and 10 in annex E). These include for example: hinges, latches and operating devices (handles, locks) and their mountings; corner joints or profiles (butt joints or

48、mitered joints) including cleats, screw welds, or other devices which imply some irregularity in the level of resistance.Page 5 EN 1523:1998 BSI 04-1999 If different thicknesses of reinforcement or different materials are used in different parts of the same frame, each one of these parts shall be te

49、sted. For a door supplied complete with its threshold, if the applicant asks for the threshold to be tested the horizontal gap at floor level shall be subjected to firing. Otherwise the test report summary shall state that this location offers no bullet resistance. 6.3 Arrangement of shots in the selected areas Each target area must receive three shots as determined in 6.2. Target points shall be clearly marked on the test specimen prior to shooting. From examination of the drawings of the complete window, door, shutter