BS IS0 4821:2022 BSl Standards Publication Plain bearings Dynamic adhesion test method for DLC coated parts under lubricated condition bsi. BS IS0 4821:2022 ISO INTERNATIONAL 4821 STANDARD First edition 2022-05 Plain bearings Dynamic adhesion test method for DLC coated parts under lubricated condition Paliers lisses - Méthode d'essai d'adherence dynamique sur des composants revetus de DLC dans des conditions de lubrification Reference number IS0 4821:2022(E) rso @ ISO 2022 BS ISO 4821:2022 IS0 4821:2022(E) COPYRIGHTPROTECTEDDOCUMENT @ IS0 2022 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 requestedfrom either IsOat 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 Phone: +41 22 749 01 11 Email: [email protected] Website: www.iso.org Published in Switzerland ii @IS02022-Allrightsreserved