BS ISO 14839-4:2012 BSl Standards Publication Mechanical vibration Vibration of rotating machinery equipped with active magnetic bearings Part 4: Technical guidelines bsi. ..making excellence a habit. BSISO14839-4:2012 BRITISH STANDARD National foreword This British Standard is the UK implementation of IS0 14839-4:2012. (squg eul (o) The Uk participation in its preparation was entrusted to Technical Committee GME/21/5, Mechanical vibration, shock and condition monitoring - Vibration of machines. 1/2015, A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2012.Published by BSI Standards Limited2012 ISBN9780580720505 ICS 17.160 Compliance with a British Standard cannot confer immunityfrom legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 April 2012. Amendments issued since publication Date Text affected A 901 BS ISO 14839-4:2012 INTERNATIONAL ISO STANDARD 14839-4 First edition 2012-03-15 MechanicalvibrationVibrationof rotating machinery equipped with active magnetic bearings Part 4: Technical guidelines Vibrationsmecaniques- Vibrationsdemachinesrotativeséquipéesde paliersmagnetiques actifsPartie4:Lignes directrices techniques Reference number ISO 14839-4:2012(E) ISO @ISO 2012