BS IS0 21894:2020 BSl Standards Publication Air cargo Cargo stopper devices - Design and testing bsi. BSISO21894:2020 BRITISH STANDARD National foreword This British Standard is the UK implementation of IS0 21894:202Q The UK participation in its preparation was entrusted to Technical Committee ACE/57, Air cargo and ground support equipment. A list of organizations represented on this committee can be obtained on requestto its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. TheBritishStandardsInstitution2020 PublishedbyBSIStandardsLimited2020 ISBN9780580524516 ICS55.180.30 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Amendments/corrigendaissued sincepublication Date Textaffected BS ISO 21894:2020 ISO INTERNATIONAL STANDARD 21894 First edition 2020-02-26 Air cargo Cargo stopper devices : Design and testing Fret aerien-Dispositifs stop charge-Conception et essais Reference number IS0 21894:2020(E) ISO @IS02020 BSIS021894:2020 IS021894:2020(E) COPYRIGHTPROTECTEDDOCUMENT IS0 2020,Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication 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 ISo's member body in the country of the requester. ISO copyright office Ch.de Blandonnet 8.CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41 22 749 09 47 [email protected] www.iso.org ii IS02020-Allrights reserved BSIS021894:2020 IS021894:2020 Contents Page Foreword iv Introduction V 1 Scope. .1 2 Normativereferences .1 3 Terms and definitions .1 4 Requirements .2 5 Testing 4 5.1 Load test .4 5.2 Puncture test. 5 5.3 Flammability test 55 5.4 Othertests 5.5 Test report. 5 6 Markings 5 7 Quality control 6 7.1 Design and production 6 7.2 Operation 6 .8 Bibliography @ IS0 2020 - All rights reserved iii BSIS021894:2020 IS021894:2020 Foreword Iso (the International Organizationfor Standardization)is a worldwidefederation 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 represented on that committee. International organizations,governmental and non-governmental, inliaison with Iso, also takepart in the work. ISo collaborates closelywith 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 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/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 the development of thedocumentwill be inthe Introductionand/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 constituteanendorsement. For an explanation of the voluntary nature of standards, the meaning of Iso specific terms and expressions related to conformity assessment, as well as information about Iso's adherence to the World Trade Organization (WTO) principles in the Technical Barrie