Index: Ringtoets/Integration/src/Ringtoets.Integration.Data/Assembly/CombinedAssemblyFailureMechanismSectionFactory.cs
===================================================================
diff -u -rd2ddf4c951bdacc95cf02080c3f3b6737882020c -r16bdf74afca5e4b03a659c635e2eb3a2903f675d
--- Ringtoets/Integration/src/Ringtoets.Integration.Data/Assembly/CombinedAssemblyFailureMechanismSectionFactory.cs	(.../CombinedAssemblyFailureMechanismSectionFactory.cs)	(revision d2ddf4c951bdacc95cf02080c3f3b6737882020c)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Data/Assembly/CombinedAssemblyFailureMechanismSectionFactory.cs	(.../CombinedAssemblyFailureMechanismSectionFactory.cs)	(revision 16bdf74afca5e4b03a659c635e2eb3a2903f675d)
@@ -25,6 +25,7 @@
 using Ringtoets.AssemblyTool.Data;
 using Ringtoets.ClosingStructures.Data;
 using Ringtoets.Common.Data.FailureMechanism;
+using Ringtoets.DuneErosion.Data;
 using Ringtoets.GrassCoverErosionInwards.Data;
 using Ringtoets.GrassCoverErosionOutwards.Data;
 using Ringtoets.HeightStructures.Data;
@@ -194,6 +195,14 @@
                                .ToArray());
             }
 
+            DuneErosionFailureMechanism duneErosionFailureMechanism = assessmentSection.DuneErosion;
+            if (failureMechanisms.Contains(duneErosionFailureMechanism))
+            {
+                inputs.Add(CreateCombinedSections(duneErosionFailureMechanism.SectionResults,
+                                                  assessmentSection, DuneErosionAssemblyFunc)
+                               .ToArray());
+            }
+
             return inputs;
         }
 
@@ -356,6 +365,14 @@
             }
         }
 
+        private static Func<DuneErosionFailureMechanismSectionResult, AssessmentSection, FailureMechanismSectionAssemblyCategoryGroup> DuneErosionAssemblyFunc
+        {
+            get
+            {
+                return (sectionResult, assessmentSection) => DuneErosionFailureMechanismAssemblyFactory.GetSectionAssemblyCategoryGroup(sectionResult);
+            }
+        }
+
         #endregion
     }
 }
\ No newline at end of file
Index: Ringtoets/Integration/test/Ringtoets.Integration.Data.Test/Assembly/CombinedAssemblyFailureMechanismSectionFactoryTest.cs
===================================================================
diff -u -rd2ddf4c951bdacc95cf02080c3f3b6737882020c -r16bdf74afca5e4b03a659c635e2eb3a2903f675d
--- Ringtoets/Integration/test/Ringtoets.Integration.Data.Test/Assembly/CombinedAssemblyFailureMechanismSectionFactoryTest.cs	(.../CombinedAssemblyFailureMechanismSectionFactoryTest.cs)	(revision d2ddf4c951bdacc95cf02080c3f3b6737882020c)
+++ Ringtoets/Integration/test/Ringtoets.Integration.Data.Test/Assembly/CombinedAssemblyFailureMechanismSectionFactoryTest.cs	(.../CombinedAssemblyFailureMechanismSectionFactoryTest.cs)	(revision 16bdf74afca5e4b03a659c635e2eb3a2903f675d)
@@ -75,7 +75,7 @@
                     assessmentSection, assessmentSection.GetFailureMechanisms()).ToArray();
 
                 // Assert
-                Assert.AreEqual(16, inputs.Length);
+                Assert.AreEqual(17, inputs.Length);
                 AssertSections(assessmentSection.Piping.SectionResults.ToArray(), inputs[0].ToArray());
                 AssertSections(assessmentSection.GrassCoverErosionInwards.SectionResults.ToArray(), inputs[1].ToArray());
                 AssertSections(assessmentSection.MacroStabilityInwards.SectionResults.ToArray(), inputs[2].ToArray());
@@ -92,6 +92,7 @@
                 AssertSections(assessmentSection.PipingStructure.SectionResults.ToArray(), inputs[13].ToArray());
                 AssertSections(assessmentSection.StabilityPointStructures.SectionResults.ToArray(), inputs[14].ToArray());
                 AssertSections(assessmentSection.StrengthStabilityLengthwiseConstruction.SectionResults.ToArray(), inputs[15].ToArray());
+                AssertSections(assessmentSection.DuneErosion.SectionResults.ToArray(), inputs[16].ToArray());
             }
         }