Solution : https://service.sap.com/sap/support/notes/1410106 (SAP Service marketplace login required)
Key words :
maintenance workerpm instandhaltung priority recommendations / additional info category release planning information validity software componentfrom rel, maintenance worker log_eam_simp - enhancement package 2 - ea-appl enterprise asset management, sap enterprise extension 'defense forces & public security', components ep-pct-man-mp bp, maintenance plannerep-pct-man-ms bp, maintenance supervisorep-pct-man-mt bp, maintenance technicianep-pct-man-mw bp, change authorizationdistribution 'technical status' eams 'role, role maintenance workerrole maintenance planner, defense forces & public security