ISO INTERNATIONAL STANDARD 13613 First edition 2011-12-01 Ships and marine technology Maintenance and testing to reduce losses in critical systems for propulsion Navires et technologie maritime Maintenance et essais pour reduire les pertes dans les systemes critiques pour la propulsion Reference number ISO 13613:2011(E) ISO ISO2011 No reproduction or networking permitted without license from IHS Not for Resale ISO 13613:2011(E) COPYRiGHTPROTECTEDDOCUMENT ISO 2011 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 [email protected] Web www.iso.org Published in Switzerland @ ISO 2011 - All rights reserved No reproduction or networking permited withoutlicense from IHS Not for Resale ISO 13613:2011(E) Contents Page Foreword ..iv 0 Introduction 0.1 General .vi 0.2 Air start system failure. 0.3 Fuel oil quality problems 0.4 Fuel switching 0.5 Informative annexes vi 1 Scope. 2 Terms and definitions. 3 Technical information and recommendations 3.1 Generalmaintenanceofshipsystems 3.2 Compressed air systems maintenance. 3.3 Fuel oil system maintenance 3.4 Maintenance and testing of ship automation systems 6 Annex A (informative) Example maintenance items for compressed air systems .7 Annex B (informative) Sample record of periodic maintenance procedures .8 Annex C (informative) Example diagram of engine fuel supply and switching system. ..9 Annex D (informative) Recommendations for lubricating oil systems . ..10 Annex E (informative) Recommendations for other common engineering system components ..11 Annex F (informative) Marine fuel characteristics (see also ISO 8217) .12 Annex G (informative) Marine residual fuel characteristics (see also Iso 8217) ..13 Bibliography. .14 ii license from IHS Not for Resale