1、BSI Standards PublicationBS ISO 18185-3:2015Freight containers ElectronicsealsPart 3: Environmental characteristicsBS ISO 18185-3:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 18185-3:2015.It supersedes BS ISO 18185-3:2006 which is withdrawn.The UK parti
2、cipation in its preparation was entrusted to TechnicalCommittee TW/1, Freight containers and swap bodies.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are
3、responsible for its correctapplication. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 82840 9ICS 55.180.10Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStand
4、ards Policy and Strategy Committee on 30 November 2015.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS ISO 18185-3:2015 ISO 2015Freight containers Electronic seals Part 3: Environmental characteristicsRcipients de fret Joints lectroniques Partie 3: Caractristiques enviro
5、nnementalesINTERNATIONAL STANDARDISO18185-3Second edition2015-12-01Reference numberISO 18185-3:2015(E)BS ISO 18185-3:2015ISO 18185-3:2015(E)ii ISO 2015 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2015, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this p
6、ublication may be reproduced or utilized otherwise in any form or by any means, electronic 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 c
7、ountry of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 18185-3:2015ISO 18185-3:2015(E)Foreword vIntroduction vi1 Scope . 12 Normative references 13 Terms and definitions . 14
8、 Environmental characteristics . 24.1 General . 24.2 Low temperature. 24.2.1 Test purpose 24.2.2 Test requirement . 24.2.3 Test method for storage temperature testing . 24.2.4 Test method for operating temperature testing . 34.3 High temperature 34.3.1 Test purpose 34.3.2 Test requirement . 34.3.3 T
9、est method for storage temperature testing . 34.3.4 Test method for operating temperature testing . 34.4 Mechanical shock 44.4.1 Test purpose 44.4.2 Test requirement . 44.4.3 Test method 44.5 Vibration . 54.5.1 Test purpose 54.5.2 Test requirement . 54.5.3 Test method 54.6 Humidity . 64.6.1 Test pur
10、pose 64.6.2 Test requirement . 64.6.3 Test method 64.7 Rain and snow . 74.7.1 Test purpose 74.7.2 Test requirement . 74.7.3 Test method 74.8 Salt fog 84.8.1 Test purpose 84.8.2 Test requirement . 84.8.3 Test method 84.9 Drop shock 84.9.1 Test purpose 84.9.2 Test requirement . 84.9.3 Test method 94.1
11、0 Sand and dust . 94.10.1 Test purpose 94.10.2 Test requirement . 94.10.3 Test method 94.11 Electromagnetic environment . 94.11.1 Test purpose 94.11.2 Test requirement 104.11.3 Test method . 104.12 Solar radiation 104.12.1 Test purpose . 104.12.2 Test requirement 104.12.3 Test method . 10 ISO 2015 A
12、ll rights reserved iiiContents PageBS ISO 18185-3:2015ISO 18185-3:2015(E)4.13 Ice and frost 114.13.1 Test purpose . 114.13.2 Test requirement 114.13.3 Test method . 114.14 Water-high pressure . 114.14.1 Test purpose . 114.14.2 Test requirement 114.14.3 Test method . 114.15 Lightning strike . 124.15.
13、1 Test purpose . 124.15.2 Test requirement 124.15.3 Test method . 124.16 Thermal shock 124.16.1 Test purpose . 124.16.2 Test requirement 124.16.3 Test method . 12Bibliography .14iv ISO 2015 All rights reservedBS ISO 18185-3:2015ISO 18185-3:2015(E)ForewordISO (the International Organization for Stand
14、ardization) 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
15、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.The procedures us
16、ed to develop 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
17、of the ISO/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 identifie
18、d during the 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 th
19、e meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/T
20、C 104, Freight containers, Subcommittee SC 4, Identification and communication.This second edition cancels and replaces the first edition (ISO 18185-3:2006), which has been technically revised.ISO 18185 consists of the following parts, under the general title Freight containers Electronic seals: Par
21、 1: Communication protocol Part 2: Application requirements Part 3: Environmental characteristics Part 4: Data protection Part 5: Physical layer ISO 2015 All rights reserved vBS ISO 18185-3:2015ISO 18185-3:2015(E)IntroductionThis part of ISO 18185 defines the environmental characteristics for compli
22、ant electronic seals.vi ISO 2015 All rights reservedBS ISO 18185-3:2015Freight containers Electronic seals Part 3: Environmental characteristics1 ScopeThis part of ISO 18185 specifies test methods and conditions for environmental characteristics of electronic seals.This part of ISO 18185 describes t
23、he environmental requirements for the ISO 18185 series, for ISO 10374 and for ISO 17363 and for ISO 10891 since it is expected that the implementation of these International Standards will face the same international conditions. However, each of these International Standards has its own unique requi
24、rements other than environmental conditions.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of t
25、he referenced document (including any amendments) applies.ISO 17712, Freight containers Mechanical sealsIEC 61000-4-2, Electromagnetic compatibility (EMC) Part 4-2: Testing and measurement techniques Electrostatic discharge immunity testIEC 61000-4-3, Electromagnetic compatibility (EMC) Part 4-3: Te
26、sting and measurement techniques Radiated, radio-frequency, electromagnetic field immunity test3 Terms and definitionsFor the purposes of this document, the following terms and definitions apply.3.1electronic seale-sealread-only, non-reusable freight container seal conforming to the high-security se
27、al defined in ISO 17712 and to this International Standard that electronically provides evidence of tampering or intrusion through the container doors3.2equipment under testingEUTany type of device that will undergo the tests described in this part of ISO 181853.3interrogator identificationinterroga
28、tor IDcode used to identify the source address during every communication session originated by the interrogatorINTERNATIONAL STANDARD ISO 18185-3:2015(E) ISO 2015 All rights reserved 1BS ISO 18185-3:2015ISO 18185-3:2015(E)3.4operation testshort functional test by a suitably qualified person to conf
29、irm that the electronic seal (3.1) complies with the operational requirements including a check of survives and maintains the integrity of stored data3.5seal identificationseal IDunique code used to identify each manufactured seal incorporating a combination of the serial number (i.e. tag ID) and th
30、e manufacturer ID4 Environmental characteristics4.1 GeneralThis part of ISO 18185 shall be used in conjunction with other parts of ISO 18185.This part of ISO 18185 applies to all electronic seals used on freight containers covered by the following International Standards: ISO 668, ISO 1496-1, ISO 14
31、96-2, ISO 1496-3, ISO 1496-4, ISO 1496-5, and ISO 830. This part of ISO 18185 should also, wherever appropriate and practicable, be applied to freight containers other than those covered by the aforementioned International Standards.This part of ISO 18185 establishes minimum operating parameters for
32、 environmental characteristics and the test used to measure those characteristics.This part of ISO 18185 is designed to test container seal resistance to electrical and mechanical deterioration due to exposure to the shipboard environment or to the rigors of mishandling such as dropping, where appro
33、priate, or transportation and installation. Container seals are typically subjected to the harsh environments of the marine, rail, and road transportation industries. Sand and dust, salt spray, grease, snow, ice, and grime can be expected to coat the tag and sensing equipment. Physical shock and vib
34、ration are commonly encountered as a result of handling and transport operations.Normal ambient conditions are defined as any combination of the following: temperature: (15 to 35) C; relative humidity: (20 to 75) %; air pressure: (86 to 106) kPa.4.2 Low temperature4.2.1 Test purposeThe purpose of th
35、is test is to verify that no damage is caused to the EUT and no permanent or temporary malfunction occurs after being stored and during storage at cold temperatures for the low temperature testing.4.2.2 Test requirementEUT shall fully operate after having been stored at a minimum low temperature.4.2
36、.3 Test method for storage temperature testing Preconditioning: normal ambient conditions. The EUT shall be placed in the test chamber and the temperature cycle is started at normal ambient conditions. The EUT shall be kept at the test temperature for the test period (see Table 1).2 ISO 2015 All rig
37、hts reservedBS ISO 18185-3:2015ISO 18185-3:2015(E)Table 1 Conditions of low storage temperatureStorage temperature (55 2) CDuration 96 h (four days) The operation test shall be performed after bringing the EUT up to ambient temperature for 4 h prior to conducting the test.4.2.4 Test method for opera
38、ting temperature testing Preconditioning: normal ambient conditions The EUT (equipment under testing) shall be placed in the test chamber and the temperature cycle is started at normal ambient conditions. The EUT shall be kept at the test temperature for the period specified in Table 2.Table 2 Condi
39、tions of low operating temperatureOperating temperature (40 2) CDuration 4 h The operation test shall be performed while conducting the test. Reference: IEC 60068-2-1, Test Ab and Ad (or MIL-STD-810G, Method 502.5), IEC 60721-3-2:1997, Table 1, Classes 2K4 and 2K5.4.3 High temperature4.3.1 Test purp
40、oseThe purpose of this test is to verify that no damage is caused to the EUT and no permanent or temporary malfunction occurs after being stored and during storage at hot temperatures for the high temperature testing.4.3.2 Test requirementEUT shall fully operate after having been stored at a maximum
41、 high temperature.4.3.3 Test method for storage temperature testing Preconditioning: normal ambient conditions The EUT shall be placed in the test chamber and the temperature cycle is started at normal ambient conditions. The EUT shall be kept at the test temperature for the period specified in Tabl
42、e 3.Table 3 Conditions of high storage temperatureStorage temperature (85 2) CDuration 96 h (4 days) The operation test shall be performed after bringing the EUT up to ambient temperatures for 4 h prior to conducting the test.4.3.4 Test method for operating temperature testing Preconditioning: norma
43、l ambient conditions. ISO 2015 All rights reserved 3BS ISO 18185-3:2015ISO 18185-3:2015(E) The EUT shall be placed in the test chamber and the temperature cycle is started at normal ambient conditions. The EUT shall be kept at the test temperature for the period specified in Table 4.Table 4 Conditio
44、ns of high operating temperatureOperating temperature (70 2) CDuration 4 h The operation test shall be performed while conducting the test. Reference: IEC 60068-2-2, Test Bb and Bd (or MIL-STD-810G, Method 501.5), IEC 60721-3-2:1997, Table 1, Classes 2K4 and 2K5.4.4 Mechanical shock4.4.1 Test purpos
45、eThe purpose of this test is to verify that no damage is caused to the EUT and no permanent or temporary malfunctions occur under the influence of mechanical shocks.4.4.2 Test requirementEUT shall fully operate during and after having been subject to a mechanical shock.4.4.3 Test method Three succes
46、sive shocks shall be applied in each direction of three mutually perpendicular axes of EUT for a total of 18 shocks.Table 5 Conditions of mechanical shocksPeak acceleration 50 gafor 11 msPulse shape (see Figure 1) half-sineThe number of shock 18Orientationthree mutually perpendicular axesa1g = 9,8 m
47、/s2(equivalent 10 m/s2).4 ISO 2015 All rights reservedBS ISO 18185-3:2015ISO 18185-3:2015(E)1,5 Da0,1D0,4 DD D2,4 D = T12,5 D2,5 D6 D = T21,2 AA0,8 A+0,2 A0,2 A0,2 A000,2 A0,2 A12Key1 nominal pulse2 limits of toleranceD duration of nominal pulseA peak acceleration of nominal pulseT1minimum time duri
48、ng which the pulse shall be monitored for shocks produced using a conventional shock-testing machineT2minimum time during which the pulse shall be monitored for shocks produced using a vibration generatorFigure 1 Pulse shape and limits of tolerance for half-sine pulse The operation test shall be per
49、formed after completion of the mechanical shock test. Reference: IEC 60068-2-27, Test Ea (or MIL-STD-810G, Method 516.6).4.5 Vibration4.5.1 Test purposeThe purpose of this test is to verify that no damage is caused to the EUT and no permanent or temporary malfunctions occur under the influence of broadband random vibrations.4.5.2 Test requirementEUT shall fully operate after having been subject to a vibration testing.4.5.3 Test method This test shall be performed in accordan
