ISO INTERNATIONAL STANDARD 11660-5 First edition 2001-04-15 Cranes Access, guards and restraints Part 5: Bridge and gantry cranes Appareils de levage a charge suspendue Moyens d'acces, dispositifs de protection et de retenue - Partie 5: Ponts roulants et portiques Reference number ISO 11660-5:2001(E) ISO @ ISO 2001 py IHS under ted without license from IHS Not for Resale ISO 11660-5:2001(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISo Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by isO member bodies. In the unlikely event @ISO2001 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Case postale 56. CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyright@iso.ch Web www.iso.ch Printed in Switzerland @ISO2001-All rightsreserved py IHS unde ermittedwithoutlicense from IHS Not for Resale ISO 11660-5:2001(E) Foreword ISO(theInternationalOrganizationforStandardization)isaworldwidefederationofnationalstandardsbodies(iSc member bodies). The work of preparing International Standards is normally carried out through isO technical liaison withlsO,also takepart in the work.lsOcollaborates closelywith theInternational Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/lEC Directives, Part 3. Publication 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 part of IsO 11660 may be the subject oi patent rights. IsO shall not be held responsible for identifying any or all such patent rights. International Standard ISO 11660-5 was prepared by Technical Committee ISO/TC 96, Cranes, Subcommittee SC 9, Bridge and gantry cranes. IsO 11660 consists of the following parts, under the general title Cranes Access, guards and restraints: Part 1: General Part 2: Mobile cranes Part 3:Tower cranes Part 4: Jib cranes —Part5:Bridgeandgantry cranes ili