diff --git a/src/components/dashboard/content/list/FaultTreeAndSystemOverviewTable.tsx b/src/components/dashboard/content/list/FaultTreeAndSystemOverviewTable.tsx
index 14201018..b56d73d7 100644
--- a/src/components/dashboard/content/list/FaultTreeAndSystemOverviewTable.tsx
+++ b/src/components/dashboard/content/list/FaultTreeAndSystemOverviewTable.tsx
@@ -9,7 +9,7 @@ import { ROUTES } from "@utils/constants";
 import { extractFragment } from "@services/utils/uriIdentifierUtils";
 import { System } from "@models/systemModel";
 
-const tableHeadCells = [
+const faultTreeTableHeadCells = [
   "faultTreeOverviewTable.name",
   "faultTreeOverviewTable.aircraftType",
   "faultTreeOverviewTable.ata",
@@ -21,6 +21,8 @@ const tableHeadCells = [
   "faultTreeOverviewTable.status",
 ];
 
+const systemTableHeadCells = ["faultTreeOverviewTable.name"];
+
 interface FaultTreeOverviewTableProps {
   faultTrees?: FaultTree[];
   systems?: System[];
@@ -44,14 +46,24 @@ const FaultTreeAndSystemOverviewTable: FC<FaultTreeOverviewTableProps> = ({
         <Table className={classes.table}>
           <TableHead>
             <TableRow>
-              {tableHeadCells.map((headCell, index) => {
-                const styling = index === 0 ? classes.firstColumn : classes.tableHeaderCell;
-                return (
-                  <TableCell key={index} className={styling}>
-                    {t(headCell)}
-                  </TableCell>
-                );
-              })}
+              {faultTrees &&
+                faultTreeTableHeadCells.map((headCell, index) => {
+                  const styling = index === 0 ? classes.firstColumn : classes.tableHeaderCell;
+                  return (
+                    <TableCell key={index} className={styling}>
+                      {t(headCell)}
+                    </TableCell>
+                  );
+                })}
+              {systems &&
+                systemTableHeadCells.map((headCell, index) => {
+                  const styling = index === 0 ? classes.systemFirstColumn : classes.tableHeaderCell;
+                  return (
+                    <TableCell key={index} className={styling}>
+                      {t(headCell)}
+                    </TableCell>
+                  );
+                })}
               <TableCell className={classes.emptyCell} />
             </TableRow>
           </TableHead>
@@ -67,7 +79,7 @@ const FaultTreeAndSystemOverviewTable: FC<FaultTreeOverviewTableProps> = ({
                     <TableCell className={classes.tableCell}></TableCell>
                     <TableCell className={classes.tableCell}></TableCell>
                     <TableCell className={classes.tableCell}></TableCell>
-                    <TableCell className={classes.tableCell}></TableCell>
+                    <TableCell className={classes.tableCell}>{faultTree.requiredFailureRate}</TableCell>
                     <TableCell className={classes.tableCell}></TableCell>
                     <TableCell className={classes.tableCell}></TableCell>
                     <TableCell className={classes.tableCell}>{/* <DoneIcon /> */}</TableCell>
@@ -90,15 +102,7 @@ const FaultTreeAndSystemOverviewTable: FC<FaultTreeOverviewTableProps> = ({
                 const routePath = ROUTES.SYSTEMS + `/${extractFragment(system.iri)}`;
                 return (
                   <TableRow key={rowIndex} className={classes.noBorder}>
-                    <TableCell className={classes.firstColumn}>{system.name}</TableCell>
-                    <TableCell className={classes.tableCell}></TableCell>
-                    <TableCell className={classes.tableCell}></TableCell>
-                    <TableCell className={classes.tableCell}></TableCell>
-                    <TableCell className={classes.tableCell}></TableCell>
-                    <TableCell className={classes.tableCell}></TableCell>
-                    <TableCell className={classes.tableCell}></TableCell>
-                    <TableCell className={classes.tableCell}></TableCell>
-                    <TableCell className={classes.tableCell}>{/* <DoneIcon /> */}</TableCell>
+                    <TableCell className={classes.systemFirstColumn}>{system.name}</TableCell>
                     <TableCell className={classes.tableCell}>
                       <Box className={classes.rowOptionsContainer}>
                         <Button variant="contained" className={classes.editButton} onClick={() => navigate(routePath)}>
@@ -120,4 +124,4 @@ const FaultTreeAndSystemOverviewTable: FC<FaultTreeOverviewTableProps> = ({
   );
 };
 
-export default FaultTreeAndSystemOverviewTable;
+export default FaultTreeAndSystemOverviewTable;
\ No newline at end of file
diff --git a/src/components/dashboard/content/list/FaultTreeOverviewTable.styles.tsx b/src/components/dashboard/content/list/FaultTreeOverviewTable.styles.tsx
index 48f923b4..35c0413a 100644
--- a/src/components/dashboard/content/list/FaultTreeOverviewTable.styles.tsx
+++ b/src/components/dashboard/content/list/FaultTreeOverviewTable.styles.tsx
@@ -1,6 +1,15 @@
 import { makeStyles } from "tss-react/mui";
 import { Theme } from "@mui/material";
 
+const commonCellStyle: React.CSSProperties = {
+  padding: 4,
+  overflow: "hidden",
+  textAlign: "left",
+  verticalAlign: "middle",
+  maxWidth: 72,
+  fontWeight: "bold",
+};
+
 const useStyles = makeStyles()((theme: Theme) => ({
   tableContainer: {
     flex: 1,
@@ -48,12 +57,10 @@ const useStyles = makeStyles()((theme: Theme) => ({
   },
   firstColumn: {
     width: "15%",
-    padding: 4,
-    overflow: "hidden",
-    textAlign: "left",
-    verticalAlign: "middle",
-    maxWidth: 72,
-    fontWeight: "bold",
+    ...commonCellStyle
+  },
+  systemFirstColumn: {
+    ...commonCellStyle
   },
 }));
 
diff --git a/src/models/eventModel.tsx b/src/models/eventModel.tsx
index 1f7fc69e..b4beaf3e 100644
--- a/src/models/eventModel.tsx
+++ b/src/models/eventModel.tsx
@@ -31,6 +31,9 @@ const ctx = {
   references: VocabularyUtils.PREFIX + "is-reference-to",
   isPartOf: VocabularyUtils.PREFIX + "is-part-of",
   isReference: VocabularyUtils.PREFIX + "is-reference",
+  system: VocabularyUtils.PREFIX + "is-artifact-of",
+  subSystem: VocabularyUtils.PREFIX + "is-performed-by",
+  requiredFailureRate: VocabularyUtils.PREFIX + "required-failure-rate"
 };
 
 export const CONTEXT = Object.assign({}, ctx, ABSTRACT_CONTEXT, FAILURE_MODE_CONTEXT, RECTANGLE_CONTEXT);
diff --git a/src/models/faultTreeModel.tsx b/src/models/faultTreeModel.tsx
index 9a076789..c24ccf9f 100644
--- a/src/models/faultTreeModel.tsx
+++ b/src/models/faultTreeModel.tsx
@@ -15,4 +15,5 @@ export interface FaultTree extends AbstractModel {
   name: string;
   manifestingEvent: FaultEvent;
   faultEventScenarios: FaultEventScenario[];
+  requiredFailureRate: number
 }