ISO INTERNATIONAL STANDARD 23704-3 Firstedition 2023-03 Generalrequirementsfor cyber- physically controlled smart machine tool systems (CPSMT) Part 3: Reference architecture of CPSMT for additive manufacturing Referencenumber IS023704-3:2023(E) IS02023 IS023704-3:2023(E) COPYRIGHTPROTECTEDDOCUMENT IS02023 All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may bereproducedor utilized otherwise in anyform orby 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 CP401.Ch.de Blandonnet8 CH-1214 Vernier, Geneva Phone:+4122 7490111 Email:[email protected] Website:www.iso.org Published in Switzerland ii IS02023-All rightsreserved