ISO INTERNATIONAL STANDARD 10816-7 First edition 2009-02-01 Mechanical vibration Evaluation of machine vibration by measurements on non-rotating parts - Part 7: Rotodynamic pumps for industrial applications, including measurements on rotating shafts Vibrations meécaniques - Evaluation des vibrations des machines par mesuragessurlesparties nontournantes Partie 7: Pompes rotodynamiques pour applications industrielles, y compris mesurages sur les arbres tournants Reference number ISO 10816-7:2009(E) @ ISO 2009 HS unde Not for Resale ISO 10816-7:2009(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 that a problem relating to it is found, please inform the Central Secretariat at the address given below COPYRIGHT PROTECTED DOCUMENT ISO2009 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, ISsO'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 @ IS0 2009 - Allrights reserved T by IHS unde I without license from IHS Not for Resale ISO 10816-7:2009(E) Contents Page Foreword i Introductior 1 Scope 2 Normative references. 3 Vibration measurement. 4 Vibrationevaluation.... 5 Evaluation zones and conditions for operation in situ and acceptance tests.. 6 Operational limits .... Annex A (normative) Evaluation zone limits for vibration of non-rotating parts .. Annex B (informative) Evaluation criteria for relative shaft vibration of rotodynamic pumps with sleeve bearings.... 13 Annex C (informative) Example of setting ALARM and TRIP values... ..15 Annex D (informative) Consideration of support flexibility and installation orientation. 16 Bibliography. 17 Copyright internatina organizaio far standardizalion ghts reserved ii se from IHS Not for Resale