He presented CAPE-OPEN to engineers in Département de Modélisation des Systèmes et Structures (DM2S) of the Nuclear Energy Division and discussed with them opportunities for CEA to use the CAPE-OPEN technology (for example in the SALOME platform), showing a number of CAPE-OPEN compliant software tools, explaining the UNIT and THRM parts of the CAPE-OPEN standards, which migration support tools are available and what is the CAPE-OPEN Laboratories Network.