1、BRITISH STANDARD BS ISO/IEC 15457-3:2008 Identification cards Thin flexible cards Part 3: Test methods ICS 35.240.15 BS ISO/IEC 15457-3:2008 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 March 2008 BSI 2008 ISBN 978 0 580 58098 7 Nationa
2、l foreword This British Standard is the UK implementation of ISO/IEC 15457-3:2008. The UK participation in its preparation was entrusted to Technical Committee IST/17, Cards and personal identification. A list of organizations represented on this committee can be obtained on request to its secretary
3、. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments/corrigenda issued since publication Date Comments Reference numbe
4、r ISO/IEC 15457-3:2008(E)INTERNATIONAL STANDARD ISO/IEC 15457-3 Second edition 2008-03-01 Identification cards Thin flexible cards Part 3: Test methods Cartes didentification Cartes flexibles fines Partie 3: Mthodes dessai BS ISO/IEC 15457-3:2008ii iii Contents Page Foreword. vii 1 Scope. 1 2 Normat
5、ive references. 1 3 Terms and definitions. 2 4 Test methods for physical characteristics. 4 4.1 General. 4 4.1.1 Reference. 4 4.1.2 Apparatus 4 4.1.3 Sampling, preparation and storage of samples 4 4.1.4 Conditioning and testing environment. 4 4.1.5 Test report. 5 4.2 Dimensions (except thickness) .
6、5 4.2.1 Reference. 5 4.2.2 Principle. 5 4.2.3 Procedure 5 4.3 Thickness 5 4.3.1 Reference. 5 4.3.2 Apparatus 5 4.3.3 Procedure 5 4.4 Separation force 5 4.4.1 Reference. 5 4.4.2 Principle. 6 4.4.3 Apparatus 6 4.4.4 Procedure 6 4.4.5 Expression of result. 6 4.5 Reel winding 6 4.5.1 Reference. 6 4.5.2
7、Apparatus 7 4.5.3 Procedure 7 4.6 Bursting strength 7 4.6.1 Reference. 7 4.6.2 Procedure 7 4.7 Stiffness. 8 4.7.1 Reference. 8 4.7.2 Procedure 8 4.8 Folding endurance 8 4.8.1 Reference. 8 4.8.2 Apparatus 8 4.8.3 Procedure 8 4.9 Ash content. 8 4.9.1 Reference. 8 4.9.2 Procedure 8 4.10 Smoothness 8 4.
8、10.1 Reference. 8 4.10.2 Procedure 8 4.11 Opacity (paper backing) and opacity (700-1 000 nm) 9 4.11.1 Reference. 9 4.11.2 Procedure 9 4.12 Coefficient of friction and destacking force. 9 4.12.1 Reference. 9 BS ISO/IEC 15457-3:2008iv 4.12.2 Procedure. 9 4.13 Reflectance factor . 10 4.13.1 Reference.
9、10 4.13.2 Procedure. 10 4.14 Air permeance. 10 4.14.1 Reference. 10 4.14.2 Procedure. 10 4.15 Sizing and pen-writing factor. 10 4.15.1 Reference. 10 4.15.2 Principle. 11 4.15.3 Apparatus and reagents. 11 4.15.4 Preparation of test pieces 12 4.15.5 Procedure. 12 4.15.6 Expression of results 13 4.16 T
10、ear resistance 13 4.16.1 Reference. 13 4.16.2 Procedure. 13 4.17 Delamination resistance. 14 4.17.1 Reference. 14 4.17.2 Principle. 14 4.17.3 Apparatus. 14 4.17.4 Preparation for test . 15 4.17.5 Procedure. 15 4.17.6 Expression of results 16 4.17.7 Test report 16 4.18 Cold-crack temperature (brittle
11、ness) 17 4.18.1 Reference. 17 4.18.2 Procedure. 17 4.18.3 Expression of results 19 5 Test methods for magnetic stripe physical characteristics . 20 5.1 Preparation and storage of samples. 20 5.2 Conditioning and test environments 20 5.3 Protrusion 20 5.3.1 Reference. 20 5.3.2 Principle. 20 5.3.3 App
12、aratus. 20 5.3.4 Procedure. 20 5.4 Profile deviation 20 5.4.1 Reference. 20 5.4.2 Principle. 21 5.4.3 Procedure. 21 5.5 Roughness R aand R z . 22 5.5.1 Reference. 22 5.5.2 Principle. 22 5.5.3 Procedure. 22 5.6 Warpage. 22 5.6.1 Reference. 22 5.6.2 Procedure. 22 5.7 Adherence 22 5.7.1 Reference. 22 5
13、.7.2 Apparatus. 22 5.7.3 Procedure. 22 5.8 Wear test 23 5.8.1 Reference. 23 5.8.2 Principle. 23 5.8.3 Procedure. 23 5.9 Dimensional measurement of the magnetic stripe 23 5.9.1 Principle. 23 5.9.2 Procedure. 23 BS ISO/IEC 15457-3:2008v 6 Test methods for static magnetic characteristics. 23 6.1 Princi
14、ple. 23 6.2 Apparatus 24 6.3 Preparation and storage of sample. 24 6.3.1 Preparation 24 6.3.2 Storage. 25 6.3.3 Conditioning and testing environment. 25 6.4 Procedure 25 6.4.1 VSM 25 6.4.2 HM. 26 6.5 Expression of results . 26 6.6 Coercivity, H cM27 6.6.1 Reference. 27 6.6.2 Procedure 27 6.7 Squaren
15、ess, SQ . 27 6.7.1 Reference. 27 6.7.2 Procedure 28 6.8 Switching field distribution, (SF D ). 28 6.8.1 Reference. 28 6.8.2 Procedure 28 6.9 Test report. 28 7 Test method for dynamic magnetic characteristics 28 7.1 Principle. 28 7.2 Reference cards 29 7.3 Apparatus 29 7.3.1 Measuring instrument for
16、classes L and S 29 7.3.2 Measuring instrument for class H. 29 7.4 Preparation and preservation of test samples 29 7.4.1 Preparation 29 7.4.2 Preservation 29 7.4.3 Conditioning and testing environment. 30 7.5 Test procedure 30 7.5.1 Test densities (D maxand D min ). 30 7.6 Expression of results . 30
17、7.6.1 Resolution . 30 7.6.2 Modulation. 30 7.7 Test report. 31 8 Tests for cards containing contactless chips and antennas . 31 8.1 Reliability of the chip/antenna connection for a strip of connected cards. 31 8.1.1 Reference. 31 8.1.2 Principle. 31 8.1.3 Equipment. 31 8.1.4 Procedure 32 8.1.5 Test
18、report. 32 8.2 Reliability of the chip/antenna connection for a single card . 32 8.2.1 Reference. 32 8.2.2 Principle. 32 8.2.3 Equipment. 33 8.2.4 Procedure 33 8.2.5 Test report. 33 8.3 Test for chip/antenna connection withstanding scratch test 34 8.3.1 Reference. 34 8.3.2 Principle. 34 8.3.3 Equipm
19、ent. 34 8.3.4 Procedure 35 8.3.5 Test report. 35 8.4 Test for card withstanding to Crumpling / Folding . 35 8.4.1 Reference. 35 8.4.2 Principle. 35 BS ISO/IEC 15457-3:2008vi 8.4.3 Procedure. 35 8.4.4 Test report 36 Bibliography . 37 BS ISO/IEC 15457-3:2008vii Foreword ISO (the International Organiza
20、tion for Standardization) 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
21、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 collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. In
22、ternational 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 International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publi
23、cation 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 elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent r
24、ights. ISO/IEC 15457-3 was prepared by Technical Committee ISO/TC JTC 1, Information technology, Subcommittee SC 17, Cards and personal identification. This second edition cancels and replaces the first edition (ISO/IEC 15457-3:2002), of which has been technically revised. ISO/IEC 15457 consists of
25、the following parts, under the general title Identification cards Thin flexible cards: Part 1: Physical characteristics Part 2: Magnetic recording technique Part 3: Test methods BS ISO/IEC 15457-3:2008blank1 Identification cards Thin flexible cards Part 3: Test methods 1 Scope Thin flexible cards (T
26、FC), the subject of this International Standard, are used to automate the controls for access to goods or services such as mass transit, highway toll systems, car parks, vouchers, stored value, etc. For these applications, data can be written and/or read by machines using various recording technique
27、s such as magnetic stripe, optical character recognition (OCR), bar code, etc. This part of ISO/IEC 15457 specifies the test methods and procedures required to carry out measurements of the magnetic stripe and encoding characteristics of thin flexible cards. Many of the standard methods available fo
28、r checking physical properties of base materials are intended to be applied to samples cut from continuous material or large sheets. However, all test methods given herein, unless explicitly stated otherwise, apply to finished cards. The test methods described are to be performed on separate samples
29、. It is not intended that any individual card should pass through more than one test procedure, unless explicitly stated. Acceptance criteria are not covered by this part of ISO/IEC 15457. 2 Normative references The following referenced documents are indispensable for the application of this documen
30、t. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 186, Paper and board Sampling to determine average quality ISO 187, Paper, board and pulps Standard atmosphere for conditioning and t
31、esting and procedure for monitoring the atmosphere and conditioning of samples ISO 291, Plastics Standard atmospheres for conditioning and testing ISO 534, Paper and board Determination of thickness, density and specific volume ISO 1831, Printing specifications for optical character recognition ISO
32、2144, Paper, board and pulps Determination of residue (ash) on ignition at 900 C ISO 2409, Paints and varnishes Cross-cut test ISO 2471, Paper and board Determination of opacity (paper backing) Diffuse reflectance method BS ISO/IEC 15457-3:20082 ISO 2758, Paper Determination of bursting strength ISO
33、 3274, Geometrical Product Specifications (GPS) Surface texture: Profile method Nominal characteristics of contact (stylus) instruments ISO 4094, Paper, board and pulps International calibration of testing apparatus Nomination and acceptance of standardizing and authorized laboratories ISO 4287-1, S
34、urface roughness Terminology Part 1: Surface and its parameters ISO 5626, Paper Determination of folding endurance ISO 5627, Paper and board Determination of smoothness (Bekk method) ISO 5629, Paper and board Determination of bending stiffness Resonance method ISO 5636-3, Paper and board Determinati
35、on of air permeance (medium range) Part 3: Bendtsen method ISO 6383-2, Plastics Film and sheeting Determination of tear resistance Part 2: Elmendorf method ISO 8295, Plastics Film and sheeting Determination of the coefficients of friction ISO 8570, Plastics Film and sheeting Determination of cold-cr
36、ack temperature ISO/IEC 7811-2, Identification cards Recording technique Part 2: Magnetic stripe Low coercivity ISO/IEC 7811-6, Identification cards Recording technique Part 6: Magnetic stripe High coercivity ISO/IEC 10373-1, Identification cards Test methods Part 1: General characteristics ISO/IEC
37、10373-2, Identification cards Test methods Part 2: Cards with magnetic stripes ISO/IEC 15457-1, Identification cards Thin flexible cards Part 1: Physical characteristics ISO/IEC 15457-2, Identification cards Thin flexible cards Part 2: Magnetic recording technique IEC 60454-2, Specifications for pre
38、ssure-sensitive adhesive tapes for electrical purposes Part 2: Methods of test 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO/IEC 15457-1, ISO/IEC 15457-2 and the following apply. 3.1 substrate material of which the TFC is made without any recording
39、 media 3.2 composite material made from at least two layers of different material, one of which is paper BS ISO/IEC 15457-3:20083 3.3 reference signal amplitude U Rprimary standard read back signal amplitude; the maximum value of the average signal amplitude of the reference card, corrected to the p
40、rimary standard 3.4 reference write current I Rprimary standard write current, obtained from the secondary reference card by measurement 3.5 reference flux F Rflux in the test write head when the write current is I R3.6 test piece part of the sample or test sample on which the test is conducted 3.7
41、uncertainty of measurement estimate characterising the range of values within which the true value of a measurand lies International vocabulary of basic and general terms in metrology (VIM) 3.8 optical transmittance factor T ratio of the measured optical flux transmitted by a specimen to the measure
42、d flux when the specimen is removed from the sampling aperture of the measuring device: T = / jwhere T is the transmittance factor; is the transmitted optical flux; jis the aperture flux. ISO 5-2:1991 3.9 opacity optical transmission density D Tlogarithm to the base 10 of the reciprocal of the trans
43、mittance factor: D T= log 101/T = log 10 j / ISO 5-2:1991 BS ISO/IEC 15457-3:20084 4 Test methods for physical characteristics 4.1 General 4.1.1 Reference ISO/IEC 15457-1. 4.1.2 Apparatus In order to obtain consistent and reproducible results, the apparatus and test devices used to carry out the tes
44、ts shall comply with ISO 4094, wherever applicable. 4.1.3 Sampling, preparation and storage of samples 4.1.3.1 Sampling The sampling shall be in accordance with Table 1. In certain cases samples may be taken from the base material before card manufacture if it can be demonstrated that no significant
45、 change in the property to be tested can arise during subsequent processing. The samples used to prepare a set of test pieces shall be taken from the same batch of TFC base material. 4.1.3.2 Preparation Test samples shall wherever possible be either finished cards or prepared from finished cards. Th
46、ey shall be conditioned in accordance with 4.1.4. Test pieces shall, as necessary, be prepared from the test samples in the particular form required by the test apparatus used. 4.1.3.3 Storage Any test samples or test pieces retained for reference shall be stored under the environmental conditions s
47、pecified in 5.3.2 of ISO/IEC 15457-1 in such a manner that degradation due to moisture, light, physical distortion, plasticisers and other contamination shall not occur. All such samples shall be clearly cross-referenced to the test report and any relevant supplementary documentation. 4.1.4 Conditio
48、ning and testing environment Unless otherwise specified, the conditioning of test samples, and environment for the tests specified in this standard shall be in accordance with Table 1. Table 1 Sampling, conditioning and test environment parameters Card material Sampling Conditioning and testing envi
49、ronment standard Conditioning and testing environment atmosphere aPaper ISO 186 ISO 187 23 C/50 C ordinary tolerances Composite ISO 186 ISO 187 23 C/50 C ordinary tolerances Plastic ISO 186 ISO 291 normal atmosphere 23 C/50 C a“Ordinary tolerances” and “normal atmosphere” are explicit terms taken from the referenced standards. BS I
