Index: Ringtoets/StabilityStoneCover/src/Ringtoets.StabilityStoneCover.Forms/Views/StabilityStoneCoverResultView.cs
===================================================================
diff -u -r443540a320f1db09a00dc8e5d946d6a1af8c1d09 -rd1ce437e2c0cc89ddddd704fe6e87866bdd19c78
--- Ringtoets/StabilityStoneCover/src/Ringtoets.StabilityStoneCover.Forms/Views/StabilityStoneCoverResultView.cs	(.../StabilityStoneCoverResultView.cs)	(revision 443540a320f1db09a00dc8e5d946d6a1af8c1d09)
+++ Ringtoets/StabilityStoneCover/src/Ringtoets.StabilityStoneCover.Forms/Views/StabilityStoneCoverResultView.cs	(.../StabilityStoneCoverResultView.cs)	(revision d1ce437e2c0cc89ddddd704fe6e87866bdd19c78)
@@ -90,6 +90,10 @@
             FailureMechanismSectionResultViewColumnBuilder.AddTailorMadeAssemblyCategoryGroupColumn(
                 DataGridViewControl,
                 nameof(StabilityStoneCoverSectionResultRow.TailorMadeAssemblyCategoryGroup));
+
+            FailureMechanismSectionResultViewColumnBuilder.AddCombinedAssemblyCategoryGroupColumn(
+                DataGridViewControl,
+                nameof(StabilityStoneCoverSectionResultRow.CombinedAssemblyCategoryGroup));
         }
     }
 }
\ No newline at end of file
Index: Ringtoets/StabilityStoneCover/test/Ringtoets.StabilityStoneCover.Forms.Test/Views/StabilityStoneCoverResultViewTest.cs
===================================================================
diff -u -r443540a320f1db09a00dc8e5d946d6a1af8c1d09 -rd1ce437e2c0cc89ddddd704fe6e87866bdd19c78
--- Ringtoets/StabilityStoneCover/test/Ringtoets.StabilityStoneCover.Forms.Test/Views/StabilityStoneCoverResultViewTest.cs	(.../StabilityStoneCoverResultViewTest.cs)	(revision 443540a320f1db09a00dc8e5d946d6a1af8c1d09)
+++ Ringtoets/StabilityStoneCover/test/Ringtoets.StabilityStoneCover.Forms.Test/Views/StabilityStoneCoverResultViewTest.cs	(.../StabilityStoneCoverResultViewTest.cs)	(revision d1ce437e2c0cc89ddddd704fe6e87866bdd19c78)
@@ -46,7 +46,8 @@
         private const int simpleAssemblyCategoryGroupIndex = 8;
         private const int detailedAssemblyCategoryGroupIndex = 9;
         private const int tailorMadeAssemblyCategoryGroupIndex = 10;
-        private const int columnCount = 11;
+        private const int combinedAssemblyCategoryGroupIndex = 11;
+        private const int columnCount = 12;
 
         [Test]
         public void Constructor_ExpectedValues()
@@ -104,6 +105,7 @@
                 Assert.AreEqual("Assemblageresultaat\r\neenvoudige toets", dataGridView.Columns[simpleAssemblyCategoryGroupIndex].HeaderText);
                 Assert.AreEqual("Assemblageresultaat\r\ngedetailleerde toets per vak", dataGridView.Columns[detailedAssemblyCategoryGroupIndex].HeaderText);
                 Assert.AreEqual("Assemblageresultaat\r\ntoets op maat", dataGridView.Columns[tailorMadeAssemblyCategoryGroupIndex].HeaderText);
+                Assert.AreEqual("Assemblageresultaat\r\ngecombineerd", dataGridView.Columns[combinedAssemblyCategoryGroupIndex].HeaderText);
 
                 Assert.AreEqual(DataGridViewAutoSizeColumnsMode.AllCells, dataGridView.AutoSizeColumnsMode);
                 Assert.AreEqual(DataGridViewContentAlignment.MiddleCenter, dataGridView.ColumnHeadersDefaultCellStyle.Alignment);
@@ -144,6 +146,7 @@
                 Assert.AreEqual("VIIv", cells[simpleAssemblyCategoryGroupIndex].Value);
                 Assert.AreEqual("IIv", cells[detailedAssemblyCategoryGroupIndex].Value);
                 Assert.AreEqual("Iv", cells[tailorMadeAssemblyCategoryGroupIndex].Value);
+                Assert.AreEqual("Iv", cells[combinedAssemblyCategoryGroupIndex].Value);
             }
         }
     }