1、BS EN ISO 13355:2016Packaging Complete, filledtransport packages and unitloads Vertical randomvibration test (ISO 13355:2016)BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN ISO 13355:2016 BRITISH STANDARDNational forewordThis British Standard is the UK implemen
2、tation of EN ISO13355:2016. It supersedes BS EN ISO 13355:2003 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee PKW/0, Packaging.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not pu
3、rport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2016. Published by BSI StandardsLimited 2016ISBN 978 0 580 80775 6ICS 55.180.40Compliance with a British Standard cannot confer immunity fromlegal obligatio
4、ns.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 August 2016.Amendments issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 13355 August 2016 ICS 55.180.40 Supersedes EN ISO 13355:2003English
5、 Version Packaging - Complete, filled transport packages and unit loads - Vertical random vibration test (ISO 13355:2016) Emballages - Emballages dexpdition complets et pleins et charges unitaires - Essais de vibration verticale alatoire (ISO 13355:2016) Verpackung - Versandfertige Packstcke und Lad
6、eeinheiten - Schwingprfung mit vertikaler rauschfrmiger Anregung (ISO 13355:2016) This European Standard was approved by CEN on 23 August 2016. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a n
7、ational standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A
8、version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cypru
9、s, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United King
10、dom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 133
11、55:2016 EBS EN ISO 13355:2016EN ISO 13355:2016 (E) 3 European foreword This document (EN ISO 13355:2016) has been prepared by Technical Committee ISO/TC 122 “Packaging” in collaboration with Technical Committee CEN/TC 261 “Packaging” the secretariat of which is held by AFNOR. This European Standard
12、shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by February 2017, and conflicting national standards shall be withdrawn at the latest by February 2017. Attention is drawn to the possibility that some of the elements of thi
13、s document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 13355:2003. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countri
14、es are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Polan
15、d, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 13355:2016 has been approved by CEN as EN ISO 13355:2016 without any modification. BS EN ISO 13355:2016ISO 13355:2016(E)Foreword ivIntroduction v1 Scope . 12 Normat
16、ive references 13 Principle 14 Apparatus . 14.1 Vibration table . 14.2 Vibration measurement, data storage and control system 25 Sampling 25.1 Test specimen preparation . 25.2 Conditioning 26 Procedure. 27 Test report . 3Annex A (normative) Power spectral density in generic transportation . 5Annex B
17、 (informative) Power spectral densities derived from recorded data . 6Bibliography 9 ISO 2016 All rights reserved iiiContents PageBS EN ISO 13355:2016ISO 13355:2016(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member b
18、odies). 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 represented on that committee. International organizations, governmental a
19、nd 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 develop this document and those intended for its further maintenance are d
20、escribed 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/IEC Directives, Part 2 (see www.iso.org/directives).Attention is draw
21、n 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 the development of the document will be in the Introduction and/or on t
22、he 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 of ISO specific terms and expressions related to conformity assessment
23、, 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 document is ISO/TC 122, Packaging, Subcommittee SC 3, Performance requiremen
24、ts and tests for means of packaging, packages and unit loads.This second edition cancels and replaces the first edition (ISO 13355:2003), which has been technically revised.Some of the major modification points are listed as follows:a) Annex A has been changed from Informative to Normative;b) in Tab
25、le A.1, 0,048 (m/s2)2at 3 Hz, Slope between 3 Hz to 6 Hz, 1,154 (m/s2)2at 6 Hz to 18 Hz has been changed to 0,048 (m/s2)2at 2 Hz, Slope between 2 Hz to 4 Hz, 1,154 (m/s2)2at 4 Hz to 18 Hz;c) Annex B has been added.iv ISO 2016 All rights reservedBS EN ISO 13355:2016ISO 13355:2016(E)IntroductionA rand
26、om vibration test is a more realistic method in reproducing environmental vibration during transportation than sinusoidal vibration test. For this reason, if suitable laboratory facilities are available, a vibration test is more preferable than any fixed or swept frequency sinusoidal vibration tests
27、 similar to those given in ISO 2247 and ISO 8318. ISO 2016 All rights reserved vBS EN ISO 13355:2016BS EN ISO 13355:2016Packaging Complete, filled transport packages and unit loads Vertical random vibration test1 ScopeThis International Standard specifies a method to carry out a vertical random vibr
28、ation test on a complete, filled transport package(s) and unit loads using random excitation1). This document also provides methods for assessing the performance of a package in terms of its strength or the protection that it offers to its contents when it is subjected to vertical vibration. The tes
29、t discussed in this document can be performed either as a single test to investigate the effects of vertical vibration, or as a part of a sequence of tests designed to measure the ability of a test specimen to withstand a distribution system that includes a vibration hazard.NOTE In this Internationa
30、l Standard, a package or unit load is referred to as test specimen.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,
31、the latest edition of the referenced document (including any amendments) applies.ISO 2206, Packaging Complete, filled transport packages Identification of parts when testingISO 2233, Packaging Complete, filled transport packages and unit loads Conditioning for testingISO 2234, Packaging Complete, fi
32、lled transport packages and unit loads Stacking tests using a static load3 PrincipleThe test specimen is placed on a vibration table and made to vibrate using random excitation with an effective frequency range for the test specimen. Atmospheric conditions, test duration, acceleration power spectral
33、 density, attitude of the test specimen and method of restraint are predetermined.Specific requirements for mounting a test specimen on the vibrating platform are given in ISO 4180:2009, 10.7.1.NOTE When required, a load is superimposed on the test specimen to simulate the conditions at the bottom o
34、f a stack.4 Apparatus4.1 Vibration tableA table of sufficient size and performance (in terms of power, displacement, frequency range) capable of being stiff (its lower resonant frequency shall be higher than the higher test frequency) and remaining horizontal during the test.1) Random vibration theo
35、ry is discussed in IEC 60068-2-64.INTERNATIONAL STANDARD ISO 13355:2016(E) ISO 2016 All rights reserved 1BS EN ISO 13355:2016ISO 13355:2016(E)The frequency range shall be 2 Hz to 200 Hz, with a resolution of at least 1 Hz. By considering the resonance frequency of the seismic-base of the test equipm
36、ent, the frequency range at the low end may be modified based on the agreement between the involved stakeholders or on the technical instruction of the test equipment.The table may be equipped with the following components: Low fences restricting sideways and endways movements during testing; High f
37、ences or other means of maintaining a superimposed load in position on the test specimen during testing.Furthermore, the apparatus shall meet the requirements and tolerances of Clause 6.4.2 Vibration measurement, data storage and control system A system comprising accelerometers, signal conditioners
38、 and a computer, capable of: generating vibration with the required power spectral density; controlling the motion of the vibration table by feeding back the signal from the control accelerometer which monitors the table acceleration; performing the analysis with at least 120 statistical degrees of
39、freedom; and having data acquisition and control channels with a response accurate to 5 % over the frequency range specified for the test.5 Sampling5.1 Test specimen preparationThe test specimen shall normally be filled with its intended contents. However, simulated or substituted contents may be us
40、ed, provided that the dimensions and physical properties of such contents are as close as possible to those of the intended contents.Ensure that the test specimen is closed normally, as if ready for distribution. If simulated or substituted contents are used, ensure that the normal method of closure
41、 is still employed.5.2 ConditioningCondition the test specimen in accordance with ISO 2233.6 ProcedureCarry out the test in the same atmospheric conditions as used for conditioning where this is critical to the performance of the test specimen.In other circumstances, the test shall be carried out in
42、 atmospheric conditions which are as near as practicable to those used for conditioning.Place the test specimen in the predetermined attitude on the vibration table (see 4.1), with the centre of gravity placed as near as practicable to the centre of the table; if the test specimen is not secured to
43、the table it may be fenced. If a superimposed load is required, the loading procedure shall comply with ISO 2234.Measure the imposed acceleration of the vibration table as closely as possible to the test specimen.2 ISO 2016 All rights reservedBS EN ISO 13355:2016ISO 13355:2016(E)Ensure the horizonta
44、l components of the acceleration are no greater than 20 % of the value of the vertical component.Start the test at 6 dB below the test level to allow the system to equalize the power spectral density profile, then carefully adjust the level to reach full test level and continue the test for the pred
45、etermined duration.The test duration and the power spectral density of the vibration table, in absence of experimental data concerning the effects of transportation to be reproduced, should be chosen as indicated in Annex A.When distribution system and intensity of vibration acceleration are partly
46、known, the test duration and the power spectral density of the vibration table may be chosen from B.1 or B.2, as indicated.NOTE Vibration spectra depend very much on the transport conditions such as road conditions or vehicle type which selected. Therefore, whenever possible, perform tests with spec
47、tra obtained from measured data of the particular transportation conditions.The test schedule may be changed as agreed by the involved stakeholders. In this case, the change and the reason should be added to the test report.The tolerance on root mean square acceleration shall not exceed 15 %; the ob
48、tained acceleration power spectral density of the test control signal shall not deviate by more than 3 dB over the entire test frequency range.Tests may be interrupted at any time to allow visual inspection of the test specimen, or for any other purpose.7 Test reportThe test report shall include the
49、 following information: reference to this International Standard, i.e. ISO 13355; name and address of the testing laboratory and of the customer; unique identification of the report; date of receipt of the test specimens and the date(s) of performance of test; name, title and signature of the person(s) accepting responsibility for the test report; note stating that test results relate only to the specimens tested; note stating that the report shall not be reproduced, except in full, without the written approval of the tes
