1、 Reference number ISO 16936-3:2005(E) ISO 2005INTERNATIONAL STANDARD ISO 16936-3 First edition 2005-03-01 Glass in building Forced-entry security glazing Part 3: Test and classification by manual attack Verre dans la construction Vitrages de scurit contre infractions Partie 3: Essai et classificatio
2、n par assaut manuel ISO 16936-3:2005(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing
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5、ariat at the address given below. ISO 2005 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the addr
6、ess below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2005 All rights reservedISO 16936-3:2005(E) ISO 2005 All rights r
7、eserved iiiContents Page Foreword iv Introduction v 1 Scope 1 2 Normative references. 1 3 Terms and definitions. 2 4 Sampling 3 5 Test piece support apparatus 3 6 Tool set. 4 7 Test team 6 8 Test method. 6 9 Classification and designation 9 10 Test report 10 11 Marking. 10 Annex A (informative) Prot
8、ection level ratings 11 Bibliography . 13 ISO 16936-3:2005(E) iv ISO 2005 All rights reservedForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried
9、 out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO
10、 collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare Internation
11、al Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elem
12、ents of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 16936-3 was prepared by Technical Committee ISO/TC 160, Glass in building, Subcommittee SC 2, Use considerations. ISO 16936 consists of the following parts,
13、 under the general title Glass in building Forced-entry security glazing: Part 1: Test and classification by repetitive ball drop Part 2: Test and classification by repetitive impact of a hammer and axe at room temperature Part 3: Test and classification by manual attack Part 4: Test and classificat
14、ion by pendulum impact under thermally and fire stressed conditions ISO 16936-3:2005(E) ISO 2005 All rights reserved vIntroduction ISO 16936 assesses security-glazing products that are more familiarly known as “anti-vandal”, “anti-bandit”, and detention glazing products. Because there is no single t
15、est that will cover such a wide range of resistance to attack, four separate test methods are provided to assess the forced-entry resistant properties of security glazing. It is not intended that any particular test method be associated with the terms “anti-vandal” or “anti- bandit”, since these ter
16、ms can be only loosely defined and there is considerable overlap in their definition. The test method specified in this part of ISO 16936 is a physical test using personnel and equipment and does not reproduce the conditions of real human attack. The test relies heavily on the competence and experie
17、nce of personnel performing the test. The classification determined may not necessarily be reproducible and is therefore considered as comparative of various glazing constructions. The selection of tools to be used for the simulated attack is based on an attack which can be carried out without regar
18、d to noise, smoke, vibration, etc. generated during the attack. INTERNATIONAL STANDARD ISO 16936-3:2005(E) ISO 2005 All rights reserved 1Glass in building Forced-entry security glazing Part 3: Test and classification by manual attack 1 Scope This part of ISO 16936 sets forth a physical test method f
19、or security-glazing designed to resist actions of manual attack by delaying access of objects and/or persons to a protected space for a short period of time. Its application is limited to the evaluation and the classification of the resistance of forced-entry security glazing against the following t
20、hreats: blunt tool impacts; sharp tool impacts; thermal stress; chemical stress (optional). It is not applicable to the use of power (motor- or engine-driven) tools or devices, explosives, military ordnance and tools, and processes or devices requiring more than two persons to transport and operate.
21、 NOTE Classifications have not been assigned to specific applications and glazing classification must be specified on an individual basis for every application. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, onl
22、y the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 48:1994, Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD) ASTM A 53, Standard Specification for Pipe, Steel,
23、 Black and Hot-Dipped, Zinc-Coated, Welded and Seamless EN 3:2004, Portable Fire Extinguishers UL 154, Standard for Carbon Dioxide Fire Extinguishers ISO 16936-3:2005(E) 2 ISO 2005 All rights reserved3 Terms and definitions For the purposes of this document, the following terms and definitions apply
24、. 3.1 action of force deliberate action on the part of a person made with the intention of creating a hole in the security-glazing product by the use of manually held implements or by the use of thrown objects 3.2 attack face face of a test piece marked by the manufacturer and/or supplier that is de
25、signed to face the attack 3.3 category of resistance classification of the capability of a security-glazing product to resist actions of force 3.4 protected space space protected against access by the completed installation 3.5 sample specified number of test pieces which together are representative
26、 of the security-glazing product intended to comply with a particular category of resistance in this part of ISO 16936 3.6 security-glazing composition specific construction of a glazing product NOTE A product is deemed to be of the same or superior security-glazing composition if individual plies a
27、re exchanged with others of a different colour, but without significant effect on the resistance to actions of force, and/or additional glazing products are installed on either face of the security-glazing product, laminated to it or with an air space, and/or additional equipment such as alarm wires
28、, heating wires, printing, or surface coatings (on part or all of the surface) are incorporated into the security-glazing product, provided that this does not significantly affect the resistance to actions of force. 3.7 security-glazing product product based on glass with or without plastics with a
29、single or multiple ply construction, where the individual plies are of uniform thickness over the whole area of the product NOTE A security-glazing product is usually transparent or translucent, and provides a specific resistance to the actions of force. 3.8 test piece specified piece of security-gl
30、azing product submitted to a specified test procedure 3.9 tool set set of tools allocated for use for a particular resistance class ISO 16936-3:2005(E) ISO 2005 All rights reserved 34 Sampling The sample submitted for testing shall consist of one test piece. To ensure against invalid test results be
31、cause of errors during the test, it is advisable to submit at least one extra test piece. Replicate testing is recommended. Cut-outs and holes in security-glazing products should be avoided where possible, as these can affect the resistance of the product. The test piece shall be (1 100 5) mm long (
32、900 5) mm wide. The edges shall be free from visible chips, cracks and flaws. Glass samples should be lightly arrissed for ease of handling. The surface to be impacted shall be marked on each test piece. Each test piece shall be conditioned vertically and be self-supporting at (18 3) C, for at least
33、 12 h immediately prior to the test. 5 Test piece support apparatus Security-glazing products should be installed in a frame which can give appropriate resistance to impact and which also provides a suitable support for the security-glazing product. See Figure 1. The test piece support apparatus sha
34、ll be inherently rigid, have an unyielding connection to a solid base and/or sturdy wall, ensure plane and parallel clamping of the test piece in a vertical position, be designed in such a way that the test piece touches only the clamping frame during the test, ensure clamping of the test piece on a
35、ll four edges with an edge cover of (30 5) mm, have the clamping frame, i.e. the fixed stop and adjustable stop, covered on the contact area of the test piece with rubber strips 30 mm wide and 4 mm thick of hardness 40 IHRD to 60 IHRD according to method N of ISO 48:1994, ensure that the edges of th
36、e test piece are clamped with a uniform pressure of (140 20) kN/m 2 , allow mounting of the test piece in such a way that the bottom edge of the exposed faces (protected and assaulted) of the test piece shall be no higher than 80 cm nor lower than 70 cm from the horizontal surface supporting the ope
37、rators. ISO 16936-3:2005(E) 4 ISO 2005 All rights reserved6 Tool set The tool set shall be stored at the test temperature for at least 12 h immediately prior to the test. 6.1 Blunt impacting tools 6.1.1 Sledgehammer, 3,0 kg, double-faced, drop forged steel head with a 910 mm handle. 6.1.2 Pipe, stee
38、l, 100 mm, in accordance with ASTM A 53, 90 cut-off. 6.1.3 Ram, two-man, 54 kg steel with a 100 mm square strike face and two 25 mm round handles mounted perpendicular to the longitudinal centreline extending 305 mm beyond the extremity of two opposing sides. 6.1.4 Ball-peen hammer, 0,5 kg, drop-for
39、ged steel head with a 410 mm handle. 6.2 Sharp impacting tools 6.2.1 Ripping bar, forged steel bar with slotted claw and chisel ends, 610 mm long. 6.2.2 Cold chisel, 200 mm long and a blade width of 22 mm, to be struck with a 0,25 kg claw hammer. 6.2.3 Structural steel angle, 510 mm 50 mm, 6 mm thic
40、k, AISI-M1020, 90 cut-off. 6.2.4 Pipe, steel, 40 mm, Schedule 80 in accordance with ASTM A 53, 90 cut-off. 6.2.5 Firemans pickaxe, head drop-forged steel, 3 kg, 910 mm long. 6.2.6 Wood splitting maul, 3,5 kg heat-treated steel head with 75 mm cutting edge and 910 mm handle. 6.3 Thermal stress tools
41、6.3.1 CO 2fire extinguisher, steel cylinder conforming to EN 3 or UL 10BC or equivalent filled with 9 kg CO 2 . 6.3.2 Propane torch, 5,5 kg to 7 kg cylinder with general purpose tip No. HT-880-2.9 or equivalent. 6.4 Chemically deteriorating materials (optional) 6.4.1 Gasoline, unleaded premium, 93 o
42、ctane or equivalent. 6.4.2 Solvent containing acetone (minimum of 95 % concentration technical grade). 6.4.3 Atomising dispenser, hand-operated pump-type similar to those used for dispensing window cleaning products (polypropylene or polyethylene). ISO 16936-3:2005(E) ISO 2005 All rights reserved 5K
43、ey 1 150 mm wide, steel 2 900 1 100 mm test piece 3 concrete wall 4 support structure 5 150 90 16 mm steel angle-iron 6 32 mm square steel block 7 neoprane setting block 8 glazing tape 9 glazing 10 socket head cap screw 11 loose stop aDirection of attack. Figure 1 Test piece support apparatus and gl
44、azing test frame (detail) ISO 16936-3:2005(E) 6 ISO 2005 All rights reserved7 Test team The test team shall be employees of the testing laboratory and be comprised of a) a test team leader or test director whose function is to direct and control the test work together with the subsequent production
45、of a test report, b) a timekeeper whose function is confined to timekeeping and compiling the record of the test work, and c) two operators who carry out the manual attack. 8 Test method 8.1 Test environment The test room temperature shall be (18 5) C. The area immediately adjacent to the test sampl
46、e, extending 1,8 m to the left and right of either of the samples vertical edges, 3 m from its assault face and 2,4 m over the horizontal surface supporting the test team (operators), shall be free of all obstructions and appurtenances. 8.2 Installation of test piece Place the test piece vertically,
47、 the attack face facing the operators, into the clamping frame of the test piece support apparatus. Hereby shall the test piece rest at the bottom on two neoprene setting blocks at least 50 mm long, 6 mm thick and as wide as the thickness of the test piece. The hardness of the setting blocks shall b
48、e 60 to 80 shore A according to ISO 48. Place the setting blocks at the quarter points. Then fix the test piece fixed in accordance with the requirements of Clause 6. 8.3 Test procedure 8.3.1 Test sequence and general requirements The glazing test sample shall be tested in the sequence according to
49、Table 1 until entry is forced. The attack should be focused near the centre of the test piece rather than at the edge. However, the team leader or test director may at any time during the test direct the operator(s) to attack at any specific place in the area under attack. The team leader or test director shall note the vigour of the operators so that a maximum impact force is produced on the impact face of the test piece. All personnel actively engaged in forced-
