1、BS ISO 15082:2016Road vehicles Tests for rigidplastic safety glazing materialsBSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS ISO 15082:2016 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 15082:2016.The UK participation in i
2、ts preparation was entrusted to Technical Committee AUE/1, Vehicle Lighting 83.140.01 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 November 2016.Amendments
3、/corrigenda issued since publicationDate T e x t a f f e c t e dBS ISO 15082:2016 ISO 2016Road vehicles Tests for rigid plastic safety glazing materialsVhicules routiers Essais pour les vitrages de scurit rigides en matires plastiquesINTERNATIONAL STANDARDISO15082Second edition2016-11-15Reference nu
4、mberISO 15082:2016(E)BS ISO 15082:2016ISO 15082:2016(E)ii ISO 2016 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2016, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, elect
5、ronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier
6、, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 15082:2016ISO 15082:2016(E)Foreword v1 Scope . 12 Normative references 13 Terms and definitions . 14 Test conditions . 15 Conditioning of test specimens . 16 Application of tests. 27 Optical properties te
7、st 28 Head-form/fragmentation test 28.1 Principle 28.2 Apparatus 28.3 Test specimens 38.4 Procedure 48.5 Expression of results 49 Head-form test with deceleration measurement . 59.1 Principle 59.2 Test conditions 59.3 Conditioning of test pieces . 59.4 Apparatus 59.5 Calibration procedure and adjust
8、ment of the head-form .119.6 Test pieces 129.7 Test procedure 129.8 Evaluation . 139.9 Expression of results . 1410 Ball test 1410.1 227 g ball test 1410.1.1 Principle . 1410.1.2 Apparatus 1410.1.3 Test specimens1510.1.4 Procedure 1510.1.5 Expression of results .1610.2 2260 g ball test . 1610.2.1 Pr
9、inciple . 1610.2.2 Apparatus 1610.2.3 Test specimens1610.2.4 Procedure 1610.2.5 Expression of results .1611 Abrasion resistance test 1711.1 Principle . 1711.2 Abrasion resistance under dry conditions . 1711.2.1 Apparatus 1711.3 Test specimens . 2111.4 Standardization of abrading wheels 2111.5 Proced
10、ure . 2111.5.1 Cleaning 2211.5.2 Conditioning . 2211.5.3 Initial haze measurement 2211.5.4 Abrasion . 2211.5.5 After abrasion 2311.5.6 Final haze measurement 23 ISO 2016 All rights reserved iiiContents PageBS ISO 15082:2016ISO 15082:2016(E)11.6 Expression of results . 2411.7 Abrasion resistance unde
11、r wet conditions (car wash test) .2511.7.1 Apparatus 2511.7.2 Reagents . 2711.7.3 Test specimens2711.7.4 Procedure 2811.7.5 Expression of results .2812 Cross-cut test .2812.1 Principle . 2812.2 Apparatus . 2812.3 Test specimens . 2912.4 Procedure . 2912.5 Expression of results . 3013 Chemical resist
12、ance test 3013.1 Principle . 3013.2 Chemical agents 3013.3 Test specimens . 3013.4 Test procedure 3113.5 Expression of results . 3214 Resistance to simulated weathering test .3214.1 Principle . 3214.2 Exposure apparatus . 3214.2.1 Long arc xenon lamp .3214.2.2 Measurements . 3314.3 Test specimens .
13、3314.4 Procedure . 3314.4.1 Temperature . 3414.4.2 Relative humidity .3414.4.3 Water . 3514.5 Evaluation . 3514.6 Expression of results . 3514.7 Report of test parameters . 3515 Fire resistance test 3615.1 Principle . 3615.2 Apparatus . 3615.3 Test specimens . 3615.4 Test procedure 3615.5 Expression
14、 of results . 37Annex A (informative) Flexibility/rigidity categorization test for plastic safety glazing material 38Annex B (informative) Vacuum pick-up nozzle modification 39Annex C (normative) Calibration of the washing equipment 40Annex D (informative) Calibration verification of Taber abraser .
15、42Annex E (informative) Round robin test results to determine values for AS 4000S hard-coated polycarbonate reference samples in the Taber abrasion test .44Bibliography .45iv ISO 2016 All rights reservedBS ISO 15082:2016ISO 15082:2016(E)ForewordISO (the International Organization for Standardization
16、) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried 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 repr
17、esented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to deve
18、lop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO
19、/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during t
20、he development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning
21、of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www.iso.org/iso/foreword.html.The committee responsible for this docume
22、nt is ISO/TC 22, Road vehicles, Subcommittee SC 35, Lighting and visibility.This second edition cancels and replaces the first edition (ISO 15082:1999), which has been technically revised. ISO 2016 All rights reserved vBS ISO 15082:2016BS ISO 15082:2016Road vehicles Tests for rigid plastic safety gl
23、azing materials1 ScopeThis document specifies commonly used test methods relating to the safety requirements for rigid plastic safety glazing materials in a road vehicle, regardless of the type of plastic of which they are composed.NOTE 1 Plastic safety glazing materials are classified as rigid or f
24、lexible by use of the test described in Annex A.NOTE 2 Further test methods might be defined in separate standards.2 Normative referencesThe following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references
25、, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 48, Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD)ISO 3538, Road vehicles Safety glazing materials Tes
26、t methods for optical propertiesISO 4892-2:2013, Plastics Methods of exposure to laboratory light sources Part 2: Xenon-arc lamps3 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO 3536 apply.ISO and IEC maintain terminological databases for use in standa
27、rdization at the following addresses: IEC Electropedia: available at http:/www.electropedia.org/ ISO Online browsing platform: available at http:/www.iso.org/obp4 Test conditionsUnless otherwise specified, the tests shall be carried out under the following conditions: ambient temperature: 20 C 5 C;
28、atmospheric pressure: 86 kPa to 106 kPa (860 mbar to 1 060 mbar); relative humidity: (60 20) %.5 Conditioning of test specimensUnless otherwise specified, all test specimens to be tested shall be conditioned prior to testing under the following conditions and for the following periods of time: ambie
29、nt temperature: 23 C 2 C for at least 48 h;INTERNATIONAL STANDARD ISO 15082:2016(E) ISO 2016 All rights reserved 1BS ISO 15082:2016ISO 15082:2016(E) ambient relative humidity: (50 5) % for at least 48 h; low temperature: 18 C 2 C for at least 24 h.6 Application of testsFor certain types of safety gl
30、azing material, it is not necessary to carry out all the tests specified in this document.7 Optical properties testTest plastic safety glazing materials in accordance with ISO 3538.8 Head-form/fragmentation test8.1 PrincipleDetermine the fragmentation characteristics of plastic safety glazing materi
31、als at ambient temperature.8.2 Apparatus8.2.1 Head-form weight, shall be a spherical or semi-spherical head made of laminated hardwood covered with replaceable felt and with or without a cross-beam made of wood.Between the spherical part and the cross-beam, there is a neck shaped intermediate piece
32、and on the other side of the cross-beam, a mounting rod.The dimensions shall be in accordance with Figure 1.The total mass of the apparatus shall be 10 kg 0,2 kg.2 ISO 2016 All rights reservedBS ISO 15082:2016ISO 15082:2016(E)Dimensions in millimetres50070100SR 95 150012345Key1 mounting rod2 interme
33、diate piece3 cross-beam (optional)4 head5 felt cover 5 mm thickFigure 1 Head-form weight8.2.2 Drop.The means for dropping the head-form weight freely from a height is to be specified, or the means for giving the weight a velocity equivalent to that obtained by the free fall.When a device to project
34、the head-form weight is used, the tolerance on velocity shall be 1 % of the velocity equivalent to that obtained by the free fall.8.2.3 Supporting fixture for testing flat test specimens, as show in Figure 2.The fixture is composed of two steel frames, with 50 mm wide machined edges, fitting one ove
35、r the other and faced with rubber gaskets about 3 mm 0,5 mm thick, and 15 mm 1 mm wide, of hardness 70 IRHD, measured in accordance with ISO 48. The upper frame is pressed against the lower frame by at least eight bolts; the minimum recommended torque for M20 bolts is 30 Nm. Alternatively, other pre
36、ssing techniques may be used, e.g. hydraulic or pneumatic pressing (see 8.4).8.3 Test specimensTest specimens shall be flat rectangles with length 1 100 mm +52mm and width 500 mm +52mm. ISO 2016 All rights reserved 3BS ISO 15082:2016ISO 15082:2016(E)Dimensions in millimetres4705701051 0701 17021Key1
37、 rubber gasket2 boltFigure 2 Support for head-form tests8.4 ProcedurePlace a conditioned test specimen in the supporting fixture (Figure 2); the torque on the bolts, or the amount of hydraulic or pneumatic pressure, shall ensure that the movement of the test specimen during the test will not exceed
38、2 mm. The plane of the test specimen shall be substantially perpendicular to the incident direction of the head-form weight.The head-form weight shall strike the test specimen, from a height to be specified, within 40 mm of its centre on that face which represents the inside face of the plastic safe
39、ty glazing material when mounted on the vehicle, and shall be allowed to make only one impact.The felt cover shall be replaced after 12 tests or when damaged.8.5 Expression of resultsEvaluate the fracture characteristics of the plastic safety glazing material by recording whether the test specimen d
40、id not break and the head-form was supported, or the test specimen broke and the head-form was supported, or the test specimen broke and the head-form was not supported. Record the drop height for each impact test.In the event of fracture, evaluate the plastic safety glazing material by recording th
41、e smallest angle between two adjacent sides of resulting fragments and the area, longest dimension, and weight of the largest fragment. Record this data for the fragments remaining in the supporting fixture and for those that are dislodged from the supporting fixture.4 ISO 2016 All rights reservedBS
42、 ISO 15082:2016ISO 15082:2016(E)9 Head-form test with deceleration measurement9.1 PrincipleAssessment of the minimum strength and fragmentation characteristics of plastic safety glazing materials under impact from a blunt, bulky object at ambient temperature. The danger of skull-brain-injuries is as
43、sessed by simultaneous determination of the HIC (head injury criterion)-values.Tests can be performed on flat specimens or on complete panes.9.2 Test conditionsUnless otherwise specified, the test shall be carried out under the following conditions: ambient temperature: 20 C 5 C; atmospheric pressur
44、e: 86 kPa to 106 kPa (860 mbar to 1 060 mbar); relative humidity: (60 20) %.9.3 Conditioning of test piecesUnless otherwise specified, the test pieces to be tested shall be conditioned prior to testing under the following conditions and for the following periods of time: ambient temperature: 23 C 2
45、C for at least 48 h; ambient relative humidity: (50 5) % for at least 48 h.9.4 ApparatusTo perform the head-form test with deceleration measurement, a test apparatus according to Figure 3 can be used. The head-form (see 9.4.1 and Figure 4) is fixed to the cross arm of the guide system and moved to t
46、he required drop height by means of a lifting device. To start the drop test the cross arm with the head-form is released. After passing the height-adjustable light barrier the head-form is released from the cross arm, the cross arms fall is dampened and the head-form drops onto the test piece. Inst
47、ead of the data transmission via cables, wireless data transmission (e.g. radio transmission) may be used. In this case,the guide system can be omitted because of no risk of obstruction of the free vertical drop by any cables. ISO 2016 All rights reserved 5BS ISO 15082:2016ISO 15082:2016(E)1234567Ke
48、y1 lifting device2 release device3 drop body (head-form)4 guide system5 light barrier6 dampers7 test-piece supportFigure 3 Principal sketch of a test apparatus for the head-form test with deceleration measurement9.4.1 Head-form weight. Head-form as shown in Figure 4 for data transmission via co-axia
49、l (BNC) cables with total mass of 10,0 kg + 0,2/-0,0 kg, which allows the simultaneous determination of HIC-values.The components of the head-form according to Figure 4 are listed in Table 1. In the middle of the base plate (24), the tri-axial mounting block (26) is mounted in the centre of gravity to hold the acceleration gauges (27). The acceleration gauges shall be arranged vertically to each other.6 ISO 2016 All rights reservedBS ISO 15082:2016ISO 15082:2016(E)T
