1、DEUTSCHE NORM Januarv 2000 Glass in building Testing and classification of resistance against bullet attack English version of DIN EN 1063 Security glazing DIN EN 1063 - Q No pari of this standard may be reproduced without the prior permission of Ref. No. DIN EN 1063 : 2000-01 DIN Deutsches Institut
2、 fur Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany, has the exclusive right of sale for German Standards (DIN-Normen). English price group 08 Sales No. 1108 07.00 Class as in EN 1063 BR 1 - NS BRl -S BR2-NS BR2-S BR3-NS BR3-S BR4-NS BR4-S BR5-NS BR5-S BR6-NS BR6-S BR 7 - NS BR7-S S
3、G 1 SG 2 Class as in DIN 52290-2*) - - CI-SF Cl-SA C2-SF C2-SA C3-SF C3-SA - - C4-SF C4-SA C5-SF C5-SA - - Page 2 DIN EN 1063 : 2000-01 DIN IS0 48*) is the standard corresponding to International Standard IS0 48 referred to in clause 2 of the EN. Amendments DIN 52290-2 and parts of DIN 52290-1, Nove
4、mber 1988 editions, have been superseded by the specifications of EN 1063. Previous edition DIN 52290-1 : 1981 -05, 1988-1 1 DIN 52290-2: 1981 -05, 1988-1 1 *) At present at draft stage. EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1063 November 1999 ICs 13.31 O; 81.040.20 English version Gl
5、ass in building Testing and classification of resistance against bullet attack Sec ur it y g lazi ng Verre dans la construction - Vitrage de scurit - Mise essai et classifi- cation de la rsistance lattaque par balle Widerstand gegen Beschuss Glas im Bauwesen - Sicherheits- sonderverglasung - Prfverf
6、ahren und Klasseneinteilung fr den This European Standard was approved by CEN on 1999-04-1 6. CEN members are bound to comply with the CENKENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date
7、 lists and bibliographical references concerning such national stand- ards may be obtained on application to the Central Secretariat or to any CEN member. The European Standards exist in three official versions (English, French, German). A version in any other language made by translation under the
8、responsibility of a CEN 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, the Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxemb
9、ourg, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, and the United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels O 1999. CEN - All rights of exploitation in a
10、ny form and by any means reserved worldwide for CEN national members. Ref. No. EN 1063: 1999 E Page 2 EN 1063 : 1999 Content Page Foreword . 3 1 2 3 4 5 6 I 7.1 7.2 8 9 Scope . . . Normative references . Definitions . Classification of the levels of bullet-resistance and test conditions . 4 Test pie
11、ces for type testing . Performance requirements 6 7 . Apparatus . Test performance . Report Marking . 9 Page 3 EN 1063 : 1999 Foreword This European Standard has been prepared by Technical Committee CENC 129 “Glass in building”, the secretariat of which is held by IBN. This European Standard shall b
12、e given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 2000, and conflicting national standards shall be withdrawn at the latest by May 2000. According to the CENICENELEC Internal Regulations, the national standards organizations
13、 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. The main requirement for bull
14、et-resistant glazing is to prevent the passage of projectiles from various types of weapon. The classification of bullet-resistance of glazing in this standard is a technical classification, based on common weapons and ammunition, in order of attacking power. As the variety of weapons and ammunition
15、 does not allow them all to be taken into account, a selection had to be made that covers most weapons and ammunition. The choice of bullet-resistant glazing is established by the user for each individual case. 1 Scope This standard specifies performance requirements and test methods for the classif
16、ication of the bullet- resistance of glass (consisting of one or more layers of glass) and glass/plastic composites. NOTE 1 : The term “bullet-resistant glazing” applies to products that have the obvious characteristics of glass, but it is understood to include also laminated products of glass and p
17、lastics. This standard applies to: -attack by handguns, rifles and shotguns; -glazing in buildings. for interior and exterior use; NOTE 2: For interior use at a temperature of 18 NOTE 3: The protection provided by bullet-resistant glazing depends not only on the product itself. but also upon the des
18、ign and fixing of the glass. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references. subse
19、quent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it amendment or revision. For undated refcrcnce, the latest edition of thc publication rcfered to applies. IS0 48 Vulcanized rubbers. Determination of hardness (Hardness between 30
20、 and 85 IRHD) Page 4 EN 1063 : 1999 3 Definitions For the purposes of this European Standard, the following definitions apply : 3.1 of specified weapons and ammunition. bullet-resistant glazing: A security glazing that affords a defined resistance against the firing NOTE: The glass or plastics compo
21、nent of an unitary bullet-resistant panel may be separated by airspace. 3.2 class. sample: A number of nominally identical glazing units offered for type-testing for a certain 3.3 test piece: One member of the sample prepared for testing. 3.4 detect splinters ejected from the rear face of the test p
22、iece by the impact of the bullet and to determine the risks of injury due to the ejection of these splinters. witness foil: Sheet of aluminium foil as specified in 7.1.3 behind the test piece in order to 3.5 that is designed to face the attack. 3.6 opening from the attack face to the rear face. 3.7
23、3.8 the test piece. attack face: The face of a bullet-resistant glazing, marked by the manufacturer andor supplier perforation: Piercing of a test piece by a bullet or by bullet fragments, andor creation of an striking distance: The distance between the centres of two strikes on a test piece. bullet
24、 velocity: The velocity of the bullet measured within 2.5 m in front of the attack face of 3.9 piece. test range: The distance between the muzzle of the firearm and the attack face of the test 4 Classification of the levels of bullet-resistance and test conditions The bullet-resistance glazing inten
25、ded to withstand certain levels of attack shall be classified as BR1, BR2, BR3, BR4, BR5, BR6, BR7 according to table 1 and SG1 and SG2 according to table 2. Page 5 EN 1063 : 1999 test range m Table 1: Classification and test requirements for testing the bullet resistance of glazing: hand guns and r
26、ifles bullet velocity m/S Test conditions 10,OO *0,5 5,OO 10.5 5,OO 103 5,OO 10.5 10,OO IO.5 Class BR I 360 I10 400 110 430 I10 440 110 950 110 Type of weapon rifle Calibre 0,22 LR 9mm Luger 0,357 Magnum 0.44 Rem. Magnum 5,56 x 45 * 7.62 x 5 1 Type L/RN FJ JRNISC FJ)/CB/SC Mass g 2,6 10.1 8,O -eo, 1
27、 10,2 IO. 1 15,6 IO. 1 4,O +o. 1 nr. of strikes strikin g distan ce mm 120 I10 120 I10 120 I10 120 I10 120 +lo 3 hand gun hand gun BR2 BR3 B R4 BR5 B R6 3 3 3 hand gun rifle rifle 3 10,OO 830 3 120 110 120 +10 93 IO. 1 9,s +o, 1 103 * BR7 rifle 7,62 x 51 * FJ”/PB/HC i 3 10.5 I 110 full steel jacket
28、(plated) full copper alloy jacket twist length 178 mm 5 10 mm 10 mm *:k twist length 254 mm L -lead CB - coned bullet FJ FN -flat nose HC 1 PB - pointed bullet RN - round nose SC - soft core (lead) SCP1 - soft core (lead) and cteel penetrator (type SS109) - full metal jacket bullet - teel hard core,
29、 mass 3,7 g + O, 1 g, hardness more than 63 HRC Page 6 EN 1063 : 1999 Type Mass g Table 2: Classification and test requirements for testing the bullet resistance of glazing: shot guns (SG) Test conditions test striking nr. of striking range velocity strikes distance m m/S mm Class I Type I 1) Brenne
30、ke I Of I Calibre cal. 12/70 cal. 12/70 solid lead 1) slug slug” solid lead 5 Test pieces for type testing The composition and materials of the test pieces shall comply with the specification of the manufacturer. The sample submitted for testing shall be representative of the normal production quali
31、ty. The attack face shall be marked by the supplier. Every test piece shall be clearly marked to identify the product The sample submitted for type testing shall consist of 3 test pieces for each class for which testing is required. At least one extra test piece shall be taken as a reserve. The hiLe
32、 of the test pieces shall be (SOO k 5) mni x (SOO I 5) mm square. The edges of the test pieces shall be smooth Sor ease of handling. 6 Performance requirements Each of the three pieces of a sample shall comply with at least one of the following requirements, when subjected to the test in 7.2 6.1 No
33、perforation of the glazing by the bullet or parts of the bullet and no perforation of the witness fioil by glass splinters from the rear face. This type of bullet-resistant glazing shall be classified in the appropriate class with the additional mark: “NS” (no splinters). 6.2 No perforation of the g
34、lazing by the bullet or parts of the bullet, but with perforation of the witness foil by glass splinters from the protected face. This type of bullet-resistant glazing shall be classified in the appropriate class with the additional mark: “S” (“splinters”). Page 7 EN 1063 : 1999 7 Test method 7.1 Ap
35、paratus The testing device shall consist of 7.1.1 Rigid frame The frame shall not move under the impact of the projectiles. The conditioned test piece shall be mounted in a rigid frame, in a vertical position and at the distance from the muzzle of the fire arm specified in table 1. The mounting of t
36、he test piece in the frame shall meet the following requirements: the test piece shall be mounted perpendicular to the firing line; between the glass edges and the frame, neoprene rubber strips shall be applied, of hardness 40 IHRD to 60 IHRD according to IS0 48, thickness 4 mm, and width 30 I 5 mm;
37、 at the bottom of the rebate, neoprene rubber strips shall be applied, of hardness 40 IHRD to 60 IHRD according to IS0 48, thickness 4 mm. and width equal to the full thickness of the test piece; all four glass edges shall be uniformly clamped over an area of 30 I 5 mm width, leaving a clear target
38、area of about 440 mm x 440 mm; the clamping pressure shall be such that the glass edges remain in place during the test but such that no stresses are induced that might affect the result. NOTE: Clamping pressure is not always precisely defined. as the effect of clamping on the final result is relati
39、vely small. 7.1.2 Splinter collecting box The glass splinters released from the rear face of the test piece and bullet fragments passing through the test piece are gathered by a splinter collecting box that is positioned behind the test piece and is fixed to the rigid frame. The splinter collecting
40、box shall have an opening at the front of at least 440 mm x 440 mm that matches the target area in the frame, and shall fully enclose the space between the test piece and the witness foil. A requirement for the splinter collecting box is that the witness foil shall be positioned according to 7.1.3.
41、and be easily accessible for examination and replacement. 7.1.3 Witness foil The wounding potential of the glass splinters released from the rear face shall be determined with a witness foil. The witness foil consists of an aluminium foil, thickness 0,02 mm and density 54 g/m2 The aluminium foil sha
42、ll be mounted in the splinter collecting box in a vertical position at a distance of 500 mm c 10 mm behind the test piece and shall have a clear surface of at least 440 x 440 mm that matches the target area. The aluminium foil shall be mounted rigidly by its edges. It shall be sufficiently rigidly m
43、ounted to ensure that it remains in position during the test; there shall be no tendency for the witness foil to tear at the edges. 7.1.4 Velocity measuring system The velocity of the bullet shall be measured with an electronic measuring system not more than 2.5 m in front of the test piece. Page 8
44、EN 1063 : 1999 The mechanism for measuring the bullet velocity shall be accurate to 1,0 ds. 7.1.5 Ballistic testing equipment Table 1 and 2 list the weapons and ammunition required The tests may be carried out with ballistic testing equipment that produces the saine striking velocity as specified in
45、 table 1 and 2. Attainment of the specified striking distances can require the use of special barreis and special alignment aids. Attainment of the specified striking velocity can require the use of specially selected or laborated ammunition. 7.2 Test performance 7.2.1 Condition of test piece The te
46、st pieces shall be stored for a period of at least 12 h at a constant temperature of (1 8 +: 5) “C before the test. 7.2.2 Procedure The weapon of ammunition is chosen from table 1 or table 2 corresponding to the level of bullet resistance for which the product is to be tested. Mount the first test p
47、iece in the frame at the correct distance from the muzzle of the fire arm, according to table I or table 2, with the attack face facing the weapon. The test temperature shall be (1 8 f 5) “C. Draw an equilateral triangle in the centre of the test piece, with the side length equal to the striking dis
48、tance, according to table 1 or table 2. or mark the centre point for SGl (table 2). Mark the vertices so that they are clearly visible to the marksman. Subject the test piece to one or three shots in accordance with the test conditions in tables 1 and 2, and mensiire the bullet velocity of each shoi
49、. Measure the centre to centre distances of the three strikes with an instrument with an accuracy to 1 mm. Examine the test piece to determine whether there is an opening between back and front. NOTE: If necessary one could use a blunt pin with a diameter of approximately 4 mm and try gently to determine whether it can pass through. Examine the gathered fragments in the splinter collecting box for bullet fragments and/or glass splinters released from the rear of the test piece. Remove the exposed witness foil and examine for perforation against strong light, after li
