BSIS020816-4:2018 Bsl Standards Publication Mechanical vibration Measurement and evaluation of machine vibration Part 4: Gas turbines in excess of 3 MW, with fluid-film bearings bsi. BSIS020816-4:2018 BRITISH STANDARD National foreword ThisBritish Standard is theUK implementationof IS020816-4:2018.ItsupersedesBSIS010816-4:2009+A1:2017and BSIS0 7919-4:2009+A1:2017,whichare withdrawn. TheUK participationinitspreparation was entrusted to Technical Committee GME/21/5,Mechanical vibration, shockand condition monitoring-Vibration of machines. A list of organizations represented on this committeecanbe obtained on requestto its secretary. This publication does not purport to include all the necessary provisions ofa contract. Users are responsible for its correct application. @ The British Standards Institution 2018 Published byBSI Standards Limited 2018 ISBN9780580517884 ICS17.160;27.040 Compliance with a British Standard cannotconfer immunityfrom legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2018. Amendments/corrigendaissuedsincepublication Date Text affected BS ISO 20816-4:2018 ISO INTERNATIONAL STANDARD 20816-4 First edition 2018-06-26 Mechanical vibration Measurement and evaluation of machine vibration - Part 4: Gas turbines in excess of 3 MW, with fluid-film bearings Vibrations mécaniquesMesurageetévaluation desvibrations demachines- Partie 4:Turbines a gaz a paliers a film fluide, excedant 3 MW Reference number IS0 20816-4:2018(E) ISO @ IS0 2018