ISO INTERNATIONAL STANDARD 17359 Third edition 2018-01 Condition monitoring and diagnostics of machines General guidelines Surveillance et diagnostic d'état des machines - Lignes directrices générales Reference number IS0 17359:2018(E) so @IS02018 IS0 17359:2018(E) COPYRIGHTPROTECTEDDOCUMENT @ IS0 2018 All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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 CP 40i: Ch. de Blandonnet 8 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41 22 749 09 47 [email protected] www.iso.org Published in Switzerland ii @ IS0 2018 - All rights reserved IS0 17359:2018(E) Contents Page Foreword ..iv Introduction. ..V 1 Scope. .1 2 Normative references ..1 3 Terms and definitions ..1 4 Overview of condition monitoring procedure .1 5 Cost benefit analysis ..3 6 Equipment audit. ..3 6.1 Identification of equipment ..3 6.2 Identification of equipment function .4 7 Reliability and criticality audit .4 7.1 Reliability block diagram .4 7.2 Equipment criticality 4 7.3 Failure modes, effects and criticality analysis .4 7.4 Alternative maintenance tasks. .5 8 Monitoring method. .5 8.1 Measurement technique .5 8.2 Accuracy of monitored parameters .5 8.3 Feasibility of monitoring .5 8.4 Operating conditions during monitoring .6 8.5 Monitoring interval. .6 8.6 Data acquisition rate .6 8.7 Record of monitored parameters .6 8.8 Measurement locations 6 8.9 Initial alert/alarm criteria .7 8.10 Baseline data. .7 9 Data acquisition and analysis 8 9.1 Measurement and trending. .8 9.2 Quality of measurements .8 9.3 Measurement comparison to alert/alarm criteria 9.4 Diagnosis and prognosis ..8 9.5 Improving diagnosis and/or prognosis confidence 10 Determine maintenance action ..9 11 Review .10 12 Training. ..10 Annex A (informative) Examples of condition monitoring parameters. ..11 Annex B (informative) Matching fault(s) to measured parameter(s) or technique(s) ..12 Annex C (informative) Typical information to be recorded when monitoring machine types shown in Annex A .24 Annex D (informative) Overview of condition monitoring standards. .26 Bibliography .28 @ IS0 2018 - All rights reserved iii