Index: Riskeer/AssemblyTool/src/Riskeer.AssemblyTool.Data/FailureMechanismSectionAssemblyGroup.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/AssemblyTool/src/Riskeer.AssemblyTool.Data/FailureMechanismSectionAssemblyGroup.cs	(.../FailureMechanismSectionAssemblyGroup.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/AssemblyTool/src/Riskeer.AssemblyTool.Data/FailureMechanismSectionAssemblyGroup.cs	(.../FailureMechanismSectionAssemblyGroup.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -86,8 +86,8 @@
         /// <summary>
         /// Represents group GR.
         /// </summary>
-        [ResourcesDisplayName(typeof(Resources), nameof(Resources.FailureMechanismSectionAssemblyGroup_Gr_DisplayName))]
-        Gr = 10,
+        [ResourcesDisplayName(typeof(Resources), nameof(Resources.FailureMechanismSectionAssemblyGroup_NoResult_DisplayName))]
+        NoResult = 10,
 
         /// <summary>
         /// Represents group Not Relevant.
Index: Riskeer/AssemblyTool/src/Riskeer.AssemblyTool.Data/Properties/Resources.Designer.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/AssemblyTool/src/Riskeer.AssemblyTool.Data/Properties/Resources.Designer.cs	(.../Resources.Designer.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/AssemblyTool/src/Riskeer.AssemblyTool.Data/Properties/Resources.Designer.cs	(.../Resources.Designer.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -1,4 +1,4 @@
-// Copyright (C) Stichting Deltares 2022. All rights reserved.
+// Copyright (C) Stichting Deltares 2022. All rights reserved.
 //
 // This file is part of Riskeer.
 //
@@ -136,15 +136,6 @@
         }
         
         /// <summary>
-        ///   Looks up a localized string similar to .
-        /// </summary>
-        internal static string FailureMechanismSectionAssemblyGroup_Gr_DisplayName {
-            get {
-                return ResourceManager.GetString("FailureMechanismSectionAssemblyGroup_Gr_DisplayName", resourceCulture);
-            }
-        }
-        
-        /// <summary>
         ///   Looks up a localized string similar to +I.
         /// </summary>
         internal static string FailureMechanismSectionAssemblyGroup_I_DisplayName {
@@ -199,6 +190,15 @@
         }
         
         /// <summary>
+        ///   Looks up a localized string similar to .
+        /// </summary>
+        internal static string FailureMechanismSectionAssemblyGroup_NoResult_DisplayName {
+            get {
+                return ResourceManager.GetString("FailureMechanismSectionAssemblyGroup_NoResult_DisplayName", resourceCulture);
+            }
+        }
+        
+        /// <summary>
         ///   Looks up a localized string similar to NDo.
         /// </summary>
         internal static string FailureMechanismSectionAssemblyGroup_NotDominant_DisplayName {
Index: Riskeer/AssemblyTool/src/Riskeer.AssemblyTool.Data/Properties/Resources.resx
===================================================================
diff -u -re0e4a5e7fcca8955597e55bbb4c624cd54d0c1dd -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/AssemblyTool/src/Riskeer.AssemblyTool.Data/Properties/Resources.resx	(.../Resources.resx)	(revision e0e4a5e7fcca8955597e55bbb4c624cd54d0c1dd)
+++ Riskeer/AssemblyTool/src/Riskeer.AssemblyTool.Data/Properties/Resources.resx	(.../Resources.resx)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -159,7 +159,7 @@
     <data name="FailureMechanismSectionAssemblyGroup_Dominant_DisplayName" xml:space="preserve">
     <value>Do</value>
   </data>
-    <data name="FailureMechanismSectionAssemblyGroup_Gr_DisplayName" xml:space="preserve">
+    <data name="FailureMechanismSectionAssemblyGroup_NoResult_DisplayName" xml:space="preserve">
     <value/>
   </data>
   <data name="FailureMechanismSectionAssemblyGroup_NotRelevant_DisplayName" xml:space="preserve">
Index: Riskeer/AssemblyTool/src/Riskeer.AssemblyTool.KernelWrapper/Creators/FailureMechanismSectionAssemblyGroupConverter.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/AssemblyTool/src/Riskeer.AssemblyTool.KernelWrapper/Creators/FailureMechanismSectionAssemblyGroupConverter.cs	(.../FailureMechanismSectionAssemblyGroupConverter.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/AssemblyTool/src/Riskeer.AssemblyTool.KernelWrapper/Creators/FailureMechanismSectionAssemblyGroupConverter.cs	(.../FailureMechanismSectionAssemblyGroupConverter.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -71,7 +71,7 @@
                 case EInterpretationCategory.Dominant:
                     return FailureMechanismSectionAssemblyGroup.Dominant;
                 case EInterpretationCategory.NoResult:
-                    return FailureMechanismSectionAssemblyGroup.Gr;
+                    return FailureMechanismSectionAssemblyGroup.NoResult;
                 case EInterpretationCategory.NotRelevant:
                     return FailureMechanismSectionAssemblyGroup.NotRelevant;
                 default:
@@ -117,7 +117,7 @@
                     return EInterpretationCategory.IIIMin;
                 case FailureMechanismSectionAssemblyGroup.Dominant:
                     return EInterpretationCategory.Dominant;
-                case FailureMechanismSectionAssemblyGroup.Gr:
+                case FailureMechanismSectionAssemblyGroup.NoResult:
                     return EInterpretationCategory.NoResult;
                 case FailureMechanismSectionAssemblyGroup.NotRelevant:
                     return EInterpretationCategory.NotRelevant;
Index: Riskeer/AssemblyTool/test/Riskeer.AssemblyTool.Data.Test/FailureMechanismSectionAssemblyGroupTest.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/AssemblyTool/test/Riskeer.AssemblyTool.Data.Test/FailureMechanismSectionAssemblyGroupTest.cs	(.../FailureMechanismSectionAssemblyGroupTest.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/AssemblyTool/test/Riskeer.AssemblyTool.Data.Test/FailureMechanismSectionAssemblyGroupTest.cs	(.../FailureMechanismSectionAssemblyGroupTest.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -59,7 +59,7 @@
                     FailureMechanismSectionAssemblyGroup.Dominant, 9
                 },
                 {
-                    FailureMechanismSectionAssemblyGroup.Gr, 10
+                    FailureMechanismSectionAssemblyGroup.NoResult, 10
                 },
                 {
                     FailureMechanismSectionAssemblyGroup.NotRelevant, 11
@@ -97,7 +97,7 @@
                     FailureMechanismSectionAssemblyGroup.Dominant, "Do"
                 },
                 {
-                    FailureMechanismSectionAssemblyGroup.Gr, ""
+                    FailureMechanismSectionAssemblyGroup.NoResult, ""
                 },
                 {
                     FailureMechanismSectionAssemblyGroup.NotRelevant, "NR"
Index: Riskeer/AssemblyTool/test/Riskeer.AssemblyTool.KernelWrapper.Test/Creators/FailureMechanismSectionAssemblyGroupConverterTest.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/AssemblyTool/test/Riskeer.AssemblyTool.KernelWrapper.Test/Creators/FailureMechanismSectionAssemblyGroupConverterTest.cs	(.../FailureMechanismSectionAssemblyGroupConverterTest.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/AssemblyTool/test/Riskeer.AssemblyTool.KernelWrapper.Test/Creators/FailureMechanismSectionAssemblyGroupConverterTest.cs	(.../FailureMechanismSectionAssemblyGroupConverterTest.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -55,7 +55,7 @@
         [TestCase(EInterpretationCategory.IIMin, FailureMechanismSectionAssemblyGroup.IIMin)]
         [TestCase(EInterpretationCategory.IIIMin, FailureMechanismSectionAssemblyGroup.IIIMin)]
         [TestCase(EInterpretationCategory.Dominant, FailureMechanismSectionAssemblyGroup.Dominant)]
-        [TestCase(EInterpretationCategory.NoResult, FailureMechanismSectionAssemblyGroup.Gr)]
+        [TestCase(EInterpretationCategory.NoResult, FailureMechanismSectionAssemblyGroup.NoResult)]
         [TestCase(EInterpretationCategory.NotRelevant, FailureMechanismSectionAssemblyGroup.NotRelevant)]
         public void ConvertTo_ValidInterpretationCategory_ReturnsExpectedValue(EInterpretationCategory interpretationCategory, FailureMechanismSectionAssemblyGroup expectedAssemblyGroup)
         {
@@ -90,7 +90,7 @@
         [TestCase(FailureMechanismSectionAssemblyGroup.IIMin, EInterpretationCategory.IIMin)]
         [TestCase(FailureMechanismSectionAssemblyGroup.IIIMin, EInterpretationCategory.IIIMin)]
         [TestCase(FailureMechanismSectionAssemblyGroup.Dominant, EInterpretationCategory.Dominant)]
-        [TestCase(FailureMechanismSectionAssemblyGroup.Gr, EInterpretationCategory.NoResult)]
+        [TestCase(FailureMechanismSectionAssemblyGroup.NoResult, EInterpretationCategory.NoResult)]
         [TestCase(FailureMechanismSectionAssemblyGroup.NotRelevant, EInterpretationCategory.NotRelevant)]
         public void ConvertFrom_ValidAssemblyGroup_ReturnsExpectedValue(FailureMechanismSectionAssemblyGroup assemblyGroup, EInterpretationCategory expectedInterpretationCategory)
         {
Index: Riskeer/AssemblyTool/test/Riskeer.AssemblyTool.KernelWrapper.TestUtil/FailureMechanismSectionAssemblyGroupBoundariesAssert.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/AssemblyTool/test/Riskeer.AssemblyTool.KernelWrapper.TestUtil/FailureMechanismSectionAssemblyGroupBoundariesAssert.cs	(.../FailureMechanismSectionAssemblyGroupBoundariesAssert.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/AssemblyTool/test/Riskeer.AssemblyTool.KernelWrapper.TestUtil/FailureMechanismSectionAssemblyGroupBoundariesAssert.cs	(.../FailureMechanismSectionAssemblyGroupBoundariesAssert.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -81,7 +81,7 @@
                 case EInterpretationCategory.Dominant:
                     return FailureMechanismSectionAssemblyGroup.Dominant;
                 case EInterpretationCategory.NoResult:
-                    return FailureMechanismSectionAssemblyGroup.Gr;
+                    return FailureMechanismSectionAssemblyGroup.NoResult;
                 case EInterpretationCategory.NotRelevant:
                     return FailureMechanismSectionAssemblyGroup.NotRelevant;
                 default:
Index: Riskeer/Common/src/Riskeer.Common.Data/AssemblyTool/DefaultFailureMechanismSectionAssemblyResult.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Common/src/Riskeer.Common.Data/AssemblyTool/DefaultFailureMechanismSectionAssemblyResult.cs	(.../DefaultFailureMechanismSectionAssemblyResult.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/Common/src/Riskeer.Common.Data/AssemblyTool/DefaultFailureMechanismSectionAssemblyResult.cs	(.../DefaultFailureMechanismSectionAssemblyResult.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -31,6 +31,6 @@
         /// <summary>
         /// Creates a new instance of <see cref="DefaultFailureMechanismSectionAssemblyResult"/>.
         /// </summary>
-        public DefaultFailureMechanismSectionAssemblyResult() : base(double.NaN, double.NaN, double.NaN, FailureMechanismSectionAssemblyGroup.Gr) {}
+        public DefaultFailureMechanismSectionAssemblyResult() : base(double.NaN, double.NaN, double.NaN, FailureMechanismSectionAssemblyGroup.NoResult) {}
     }
 }
\ No newline at end of file
Index: Riskeer/Common/src/Riskeer.Common.Forms/Factories/MapThemeFactory.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Common/src/Riskeer.Common.Forms/Factories/MapThemeFactory.cs	(.../MapThemeFactory.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/Common/src/Riskeer.Common.Forms/Factories/MapThemeFactory.cs	(.../MapThemeFactory.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -54,7 +54,7 @@
                 CreateAssemblyGroupTheme(Color.FromArgb(255, 255, 90, 172), FailureMechanismSectionAssemblyGroup.Dominant),
                 CreateAssemblyGroupTheme(Color.FromArgb(255, 192, 192, 192), FailureMechanismSectionAssemblyGroup.NotDominant),
                 CreateAssemblyGroupTheme(Color.FromArgb(255, 38, 245, 245), FailureMechanismSectionAssemblyGroup.NotRelevant),
-                CreateAssemblyGroupTheme(Color.FromArgb(0, 0, 0, 0), FailureMechanismSectionAssemblyGroup.Gr)
+                CreateAssemblyGroupTheme(Color.FromArgb(0, 0, 0, 0), FailureMechanismSectionAssemblyGroup.NoResult)
             });
         }
 
Index: Riskeer/Common/src/Riskeer.Common.Forms/Helpers/FailureMechanismSectionAssemblyGroupColorHelper.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Common/src/Riskeer.Common.Forms/Helpers/FailureMechanismSectionAssemblyGroupColorHelper.cs	(.../FailureMechanismSectionAssemblyGroupColorHelper.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/Common/src/Riskeer.Common.Forms/Helpers/FailureMechanismSectionAssemblyGroupColorHelper.cs	(.../FailureMechanismSectionAssemblyGroupColorHelper.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -69,7 +69,7 @@
                     return Color.FromArgb(178, 34, 34);
                 case FailureMechanismSectionAssemblyGroup.Dominant:
                     return Color.FromArgb(255, 90, 172);
-                case FailureMechanismSectionAssemblyGroup.Gr:
+                case FailureMechanismSectionAssemblyGroup.NoResult:
                     return Color.FromArgb(255, 255, 255);
                 case FailureMechanismSectionAssemblyGroup.NotRelevant:
                     return Color.FromArgb(38, 245, 245);
Index: Riskeer/Common/test/Riskeer.Common.Data.Test/AssemblyTool/DefaultFailureMechanismSectionAssemblyResultTest.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Common/test/Riskeer.Common.Data.Test/AssemblyTool/DefaultFailureMechanismSectionAssemblyResultTest.cs	(.../DefaultFailureMechanismSectionAssemblyResultTest.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/Common/test/Riskeer.Common.Data.Test/AssemblyTool/DefaultFailureMechanismSectionAssemblyResultTest.cs	(.../DefaultFailureMechanismSectionAssemblyResultTest.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -40,7 +40,7 @@
             Assert.IsNaN(result.ProfileProbability);
             Assert.IsNaN(result.SectionProbability);
             Assert.IsNaN(result.N);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.FailureMechanismSectionAssemblyGroup);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.FailureMechanismSectionAssemblyGroup);
         }
     }
 }
\ No newline at end of file
Index: Riskeer/Common/test/Riskeer.Common.Forms.Test/Views/FailureMechanismResultViewTest.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Common/test/Riskeer.Common.Forms.Test/Views/FailureMechanismResultViewTest.cs	(.../FailureMechanismResultViewTest.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/Common/test/Riskeer.Common.Forms.Test/Views/FailureMechanismResultViewTest.cs	(.../FailureMechanismResultViewTest.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -588,7 +588,7 @@
             public TestRow(FailureMechanismSectionResult sectionResult) : base(sectionResult)
             {
                 ColumnStateDefinitions.Add(0, new DataGridViewColumnStateDefinition());
-                AssemblyResult = new FailureMechanismSectionAssemblyResult(0, 0, 0, FailureMechanismSectionAssemblyGroup.Gr);
+                AssemblyResult = new FailureMechanismSectionAssemblyResult(0, 0, 0, FailureMechanismSectionAssemblyGroup.NoResult);
             }
 
             public string TestString
Index: Riskeer/Common/test/Riskeer.Common.Forms.TestUtil/FailureMechanismSectionAssemblyGroupColorTestHelper.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Common/test/Riskeer.Common.Forms.TestUtil/FailureMechanismSectionAssemblyGroupColorTestHelper.cs	(.../FailureMechanismSectionAssemblyGroupColorTestHelper.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/Common/test/Riskeer.Common.Forms.TestUtil/FailureMechanismSectionAssemblyGroupColorTestHelper.cs	(.../FailureMechanismSectionAssemblyGroupColorTestHelper.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -48,7 +48,7 @@
                 yield return new TestCaseData(FailureMechanismSectionAssemblyGroup.IIMin, Color.FromArgb(255, 0, 0));
                 yield return new TestCaseData(FailureMechanismSectionAssemblyGroup.IIIMin, Color.FromArgb(178, 34, 34));
                 yield return new TestCaseData(FailureMechanismSectionAssemblyGroup.Dominant, Color.FromArgb(255, 90, 172));
-                yield return new TestCaseData(FailureMechanismSectionAssemblyGroup.Gr, Color.FromArgb(255, 255, 255));
+                yield return new TestCaseData(FailureMechanismSectionAssemblyGroup.NoResult, Color.FromArgb(255, 255, 255));
                 yield return new TestCaseData(FailureMechanismSectionAssemblyGroup.NotRelevant, Color.FromArgb(38, 245, 245));
             }
         }
Index: Riskeer/Integration/src/Riskeer.Integration.Data/Assembly/CombinedFailureMechanismSectionAssemblyResult.cs
===================================================================
diff -u -r3e75fc50ffdf533afc5985680446e00f32c38f8a -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Integration/src/Riskeer.Integration.Data/Assembly/CombinedFailureMechanismSectionAssemblyResult.cs	(.../CombinedFailureMechanismSectionAssemblyResult.cs)	(revision 3e75fc50ffdf533afc5985680446e00f32c38f8a)
+++ Riskeer/Integration/src/Riskeer.Integration.Data/Assembly/CombinedFailureMechanismSectionAssemblyResult.cs	(.../CombinedFailureMechanismSectionAssemblyResult.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -206,21 +206,21 @@
             /// </summary>
             public ConstructionProperties()
             {
-                Piping = FailureMechanismSectionAssemblyGroup.Gr;
-                GrassCoverErosionInwards = FailureMechanismSectionAssemblyGroup.Gr;
-                MacroStabilityInwards = FailureMechanismSectionAssemblyGroup.Gr;
-                Microstability = FailureMechanismSectionAssemblyGroup.Gr;
-                StabilityStoneCover = FailureMechanismSectionAssemblyGroup.Gr;
-                WaveImpactAsphaltCover = FailureMechanismSectionAssemblyGroup.Gr;
-                WaterPressureAsphaltCover = FailureMechanismSectionAssemblyGroup.Gr;
-                GrassCoverErosionOutwards = FailureMechanismSectionAssemblyGroup.Gr;
-                GrassCoverSlipOffOutwards = FailureMechanismSectionAssemblyGroup.Gr;
-                GrassCoverSlipOffInwards = FailureMechanismSectionAssemblyGroup.Gr;
-                HeightStructures = FailureMechanismSectionAssemblyGroup.Gr;
-                ClosingStructures = FailureMechanismSectionAssemblyGroup.Gr;
-                PipingStructure = FailureMechanismSectionAssemblyGroup.Gr;
-                StabilityPointStructures = FailureMechanismSectionAssemblyGroup.Gr;
-                DuneErosion = FailureMechanismSectionAssemblyGroup.Gr;
+                Piping = FailureMechanismSectionAssemblyGroup.NoResult;
+                GrassCoverErosionInwards = FailureMechanismSectionAssemblyGroup.NoResult;
+                MacroStabilityInwards = FailureMechanismSectionAssemblyGroup.NoResult;
+                Microstability = FailureMechanismSectionAssemblyGroup.NoResult;
+                StabilityStoneCover = FailureMechanismSectionAssemblyGroup.NoResult;
+                WaveImpactAsphaltCover = FailureMechanismSectionAssemblyGroup.NoResult;
+                WaterPressureAsphaltCover = FailureMechanismSectionAssemblyGroup.NoResult;
+                GrassCoverErosionOutwards = FailureMechanismSectionAssemblyGroup.NoResult;
+                GrassCoverSlipOffOutwards = FailureMechanismSectionAssemblyGroup.NoResult;
+                GrassCoverSlipOffInwards = FailureMechanismSectionAssemblyGroup.NoResult;
+                HeightStructures = FailureMechanismSectionAssemblyGroup.NoResult;
+                ClosingStructures = FailureMechanismSectionAssemblyGroup.NoResult;
+                PipingStructure = FailureMechanismSectionAssemblyGroup.NoResult;
+                StabilityPointStructures = FailureMechanismSectionAssemblyGroup.NoResult;
+                DuneErosion = FailureMechanismSectionAssemblyGroup.NoResult;
                 SpecificFailureMechanisms = Array.Empty<FailureMechanismSectionAssemblyGroup?>();
             }
 
Index: Riskeer/Integration/src/Riskeer.Integration.IO/Creators/SerializableCombinedFailureMechanismSectionAssemblyResultCreator.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Integration/src/Riskeer.Integration.IO/Creators/SerializableCombinedFailureMechanismSectionAssemblyResultCreator.cs	(.../SerializableCombinedFailureMechanismSectionAssemblyResultCreator.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/Integration/src/Riskeer.Integration.IO/Creators/SerializableCombinedFailureMechanismSectionAssemblyResultCreator.cs	(.../SerializableCombinedFailureMechanismSectionAssemblyResultCreator.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -50,7 +50,7 @@
             }
 
             ExportableFailureMechanismSubSectionAssemblyResult sectionResultSectionAssemblyResult = sectionResult.SectionAssemblyResult;
-            if (sectionResultSectionAssemblyResult.AssemblyGroup == FailureMechanismSectionAssemblyGroup.Gr
+            if (sectionResultSectionAssemblyResult.AssemblyGroup == FailureMechanismSectionAssemblyGroup.NoResult
                 || sectionResultSectionAssemblyResult.AssemblyGroup == FailureMechanismSectionAssemblyGroup.Dominant)
             {
                 throw new AssemblyCreatorException("The assembly result is invalid and cannot be created.");
Index: Riskeer/Integration/src/Riskeer.Integration.IO/Creators/SerializableFailureMechanismSectionAssemblyResultCreator.cs
===================================================================
diff -u -r97d6412d08fb4eb0c60d6073db3c6cbd8ba69105 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Integration/src/Riskeer.Integration.IO/Creators/SerializableFailureMechanismSectionAssemblyResultCreator.cs	(.../SerializableFailureMechanismSectionAssemblyResultCreator.cs)	(revision 97d6412d08fb4eb0c60d6073db3c6cbd8ba69105)
+++ Riskeer/Integration/src/Riskeer.Integration.IO/Creators/SerializableFailureMechanismSectionAssemblyResultCreator.cs	(.../SerializableFailureMechanismSectionAssemblyResultCreator.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -60,7 +60,7 @@
 
         private static void ValidateAssemblyResult(ExportableFailureMechanismSectionAssemblyResult sectionResult)
         {
-            if (sectionResult.AssemblyGroup == FailureMechanismSectionAssemblyGroup.Gr
+            if (sectionResult.AssemblyGroup == FailureMechanismSectionAssemblyGroup.NoResult
                 || sectionResult.AssemblyGroup == FailureMechanismSectionAssemblyGroup.Dominant)
             {
                 throw new AssemblyCreatorException(@"The assembly result is invalid and cannot be created.");
Index: Riskeer/Integration/test/Riskeer.Integration.Data.Test/Assembly/CombinedAssemblyFailureMechanismSectionFactoryTest.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Integration/test/Riskeer.Integration.Data.Test/Assembly/CombinedAssemblyFailureMechanismSectionFactoryTest.cs	(.../CombinedAssemblyFailureMechanismSectionFactoryTest.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/Integration/test/Riskeer.Integration.Data.Test/Assembly/CombinedAssemblyFailureMechanismSectionFactoryTest.cs	(.../CombinedAssemblyFailureMechanismSectionFactoryTest.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -157,24 +157,24 @@
                 int expectedNrOfSpecificSectionResults = assessmentSection.SpecificFailureMechanisms.Count;
                 Assert.AreEqual(expectedNrOfGeneralSectionResults + expectedNrOfSpecificSectionResults, inputs.Count());
 
-                AssertSectionsWithResult(assessmentSection.Piping.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(0));
-                AssertSectionsWithResult(assessmentSection.GrassCoverErosionInwards.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(1));
-                AssertSectionsWithResult(assessmentSection.MacroStabilityInwards.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(2));
-                AssertSectionsWithResult(assessmentSection.Microstability.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(3));
-                AssertSectionsWithResult(assessmentSection.StabilityStoneCover.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(4));
-                AssertSectionsWithResult(assessmentSection.WaveImpactAsphaltCover.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(5));
-                AssertSectionsWithResult(assessmentSection.WaterPressureAsphaltCover.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(6));
-                AssertSectionsWithResult(assessmentSection.GrassCoverErosionOutwards.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(7));
-                AssertSectionsWithResult(assessmentSection.GrassCoverSlipOffOutwards.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(8));
-                AssertSectionsWithResult(assessmentSection.GrassCoverSlipOffInwards.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(9));
-                AssertSectionsWithResult(assessmentSection.HeightStructures.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(10));
-                AssertSectionsWithResult(assessmentSection.ClosingStructures.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(11));
-                AssertSectionsWithResult(assessmentSection.PipingStructure.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(12));
-                AssertSectionsWithResult(assessmentSection.StabilityPointStructures.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(13));
-                AssertSectionsWithResult(assessmentSection.DuneErosion.SectionResults, FailureMechanismSectionAssemblyGroup.Gr, inputs.ElementAt(14));
+                AssertSectionsWithResult(assessmentSection.Piping.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(0));
+                AssertSectionsWithResult(assessmentSection.GrassCoverErosionInwards.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(1));
+                AssertSectionsWithResult(assessmentSection.MacroStabilityInwards.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(2));
+                AssertSectionsWithResult(assessmentSection.Microstability.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(3));
+                AssertSectionsWithResult(assessmentSection.StabilityStoneCover.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(4));
+                AssertSectionsWithResult(assessmentSection.WaveImpactAsphaltCover.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(5));
+                AssertSectionsWithResult(assessmentSection.WaterPressureAsphaltCover.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(6));
+                AssertSectionsWithResult(assessmentSection.GrassCoverErosionOutwards.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(7));
+                AssertSectionsWithResult(assessmentSection.GrassCoverSlipOffOutwards.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(8));
+                AssertSectionsWithResult(assessmentSection.GrassCoverSlipOffInwards.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(9));
+                AssertSectionsWithResult(assessmentSection.HeightStructures.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(10));
+                AssertSectionsWithResult(assessmentSection.ClosingStructures.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(11));
+                AssertSectionsWithResult(assessmentSection.PipingStructure.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(12));
+                AssertSectionsWithResult(assessmentSection.StabilityPointStructures.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(13));
+                AssertSectionsWithResult(assessmentSection.DuneErosion.SectionResults, FailureMechanismSectionAssemblyGroup.NoResult, inputs.ElementAt(14));
                 for (var i = 0; i < expectedNrOfSpecificSectionResults; i++)
                 {
-                    AssertSectionsWithResult(assessmentSection.SpecificFailureMechanisms[i].SectionResults, FailureMechanismSectionAssemblyGroup.Gr,
+                    AssertSectionsWithResult(assessmentSection.SpecificFailureMechanisms[i].SectionResults, FailureMechanismSectionAssemblyGroup.NoResult,
                                              inputs.ElementAt(expectedNrOfGeneralSectionResults + i));
                 }
             }
Index: Riskeer/Integration/test/Riskeer.Integration.Data.Test/Assembly/CombinedFailureMechanismSectionAssemblyResultTest.cs
===================================================================
diff -u -r3e75fc50ffdf533afc5985680446e00f32c38f8a -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Integration/test/Riskeer.Integration.Data.Test/Assembly/CombinedFailureMechanismSectionAssemblyResultTest.cs	(.../CombinedFailureMechanismSectionAssemblyResultTest.cs)	(revision 3e75fc50ffdf533afc5985680446e00f32c38f8a)
+++ Riskeer/Integration/test/Riskeer.Integration.Data.Test/Assembly/CombinedFailureMechanismSectionAssemblyResultTest.cs	(.../CombinedFailureMechanismSectionAssemblyResultTest.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -68,21 +68,21 @@
             Assert.AreEqual(sectionStart, result.SectionStart);
             Assert.AreEqual(sectionEnd, result.SectionEnd);
             Assert.AreEqual(totalResult, result.TotalResult);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.Piping);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.GrassCoverErosionInwards);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.MacroStabilityInwards);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.Microstability);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.StabilityStoneCover);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.WaveImpactAsphaltCover);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.WaterPressureAsphaltCover);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.GrassCoverErosionOutwards);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.GrassCoverSlipOffOutwards);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.GrassCoverSlipOffInwards);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.HeightStructures);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.ClosingStructures);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.PipingStructure);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.StabilityPointStructures);
-            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.Gr, result.DuneErosion);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.Piping);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.GrassCoverErosionInwards);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.MacroStabilityInwards);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.Microstability);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.StabilityStoneCover);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.WaveImpactAsphaltCover);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.WaterPressureAsphaltCover);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.GrassCoverErosionOutwards);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.GrassCoverSlipOffOutwards);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.GrassCoverSlipOffInwards);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.HeightStructures);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.ClosingStructures);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.PipingStructure);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.StabilityPointStructures);
+            Assert.AreEqual(FailureMechanismSectionAssemblyGroup.NoResult, result.DuneErosion);
             Assert.IsEmpty(result.SpecificFailureMechanisms);
 
             Assert.AreEqual(result.CommonSectionAssemblyMethod, commonSectionAssemblyMethod);
Index: Riskeer/Integration/test/Riskeer.Integration.Forms.Test/Views/CombinedFailureMechanismSectionAssemblyResultRowTest.cs
===================================================================
diff -u -r3e75fc50ffdf533afc5985680446e00f32c38f8a -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Integration/test/Riskeer.Integration.Forms.Test/Views/CombinedFailureMechanismSectionAssemblyResultRowTest.cs	(.../CombinedFailureMechanismSectionAssemblyResultRowTest.cs)	(revision 3e75fc50ffdf533afc5985680446e00f32c38f8a)
+++ Riskeer/Integration/test/Riskeer.Integration.Forms.Test/Views/CombinedFailureMechanismSectionAssemblyResultRowTest.cs	(.../CombinedFailureMechanismSectionAssemblyResultRowTest.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -202,7 +202,7 @@
             // Setup
             var random = new Random(21);
 
-            var result = new CombinedFailureMechanismSectionAssemblyResult(random.NextDouble(), random.NextDouble(), FailureMechanismSectionAssemblyGroup.Gr,
+            var result = new CombinedFailureMechanismSectionAssemblyResult(random.NextDouble(), random.NextDouble(), FailureMechanismSectionAssemblyGroup.NoResult,
                                                                            random.NextEnumValue<AssemblyMethod>(), random.NextEnumValue<AssemblyMethod>(),
                                                                            random.NextEnumValue<AssemblyMethod>(),
                                                                            new CombinedFailureMechanismSectionAssemblyResult.ConstructionProperties
Index: Riskeer/Integration/test/Riskeer.Integration.IO.Test/Creators/SerializableCombinedFailureMechanismSectionAssemblyResultCreatorTest.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Integration/test/Riskeer.Integration.IO.Test/Creators/SerializableCombinedFailureMechanismSectionAssemblyResultCreatorTest.cs	(.../SerializableCombinedFailureMechanismSectionAssemblyResultCreatorTest.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/Integration/test/Riskeer.Integration.IO.Test/Creators/SerializableCombinedFailureMechanismSectionAssemblyResultCreatorTest.cs	(.../SerializableCombinedFailureMechanismSectionAssemblyResultCreatorTest.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -45,7 +45,7 @@
         }
 
         [Test]
-        [TestCase(FailureMechanismSectionAssemblyGroup.Gr)]
+        [TestCase(FailureMechanismSectionAssemblyGroup.NoResult)]
         [TestCase(FailureMechanismSectionAssemblyGroup.Dominant)]
         public void Create_SectionResultWithInvalidAssemblyGroup_ThrowsAssemblyCreatorException(FailureMechanismSectionAssemblyGroup assemblyGroup)
         {
Index: Riskeer/Integration/test/Riskeer.Integration.IO.Test/Creators/SerializableFailureMechanismSectionAssemblyGroupCreatorTest.cs
===================================================================
diff -u -r9e9976818f1b446948c3bf815cafe2e023f98ac1 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Integration/test/Riskeer.Integration.IO.Test/Creators/SerializableFailureMechanismSectionAssemblyGroupCreatorTest.cs	(.../SerializableFailureMechanismSectionAssemblyGroupCreatorTest.cs)	(revision 9e9976818f1b446948c3bf815cafe2e023f98ac1)
+++ Riskeer/Integration/test/Riskeer.Integration.IO.Test/Creators/SerializableFailureMechanismSectionAssemblyGroupCreatorTest.cs	(.../SerializableFailureMechanismSectionAssemblyGroupCreatorTest.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -47,7 +47,7 @@
         }
 
         [Test]
-        [TestCase(FailureMechanismSectionAssemblyGroup.Gr)]
+        [TestCase(FailureMechanismSectionAssemblyGroup.NoResult)]
         [TestCase(FailureMechanismSectionAssemblyGroup.Dominant)]
         public void Create_NotSupportedFailureMechanismSectionAssemblyGroup_ThrowsNotSupportedException(
             FailureMechanismSectionAssemblyGroup assemblyGroup)
Index: Riskeer/Integration/test/Riskeer.Integration.IO.Test/Creators/SerializableFailureMechanismSectionAssemblyResultCreatorTest.cs
===================================================================
diff -u -r97d6412d08fb4eb0c60d6073db3c6cbd8ba69105 -rfa6b386609815ae4b5c860d8e697e0d86777bd56
--- Riskeer/Integration/test/Riskeer.Integration.IO.Test/Creators/SerializableFailureMechanismSectionAssemblyResultCreatorTest.cs	(.../SerializableFailureMechanismSectionAssemblyResultCreatorTest.cs)	(revision 97d6412d08fb4eb0c60d6073db3c6cbd8ba69105)
+++ Riskeer/Integration/test/Riskeer.Integration.IO.Test/Creators/SerializableFailureMechanismSectionAssemblyResultCreatorTest.cs	(.../SerializableFailureMechanismSectionAssemblyResultCreatorTest.cs)	(revision fa6b386609815ae4b5c860d8e697e0d86777bd56)
@@ -47,7 +47,7 @@
 
         [Test]
         [TestCase(FailureMechanismSectionAssemblyGroup.Dominant)]
-        [TestCase(FailureMechanismSectionAssemblyGroup.Gr)]
+        [TestCase(FailureMechanismSectionAssemblyGroup.NoResult)]
         public void Create_SectionResultHasInvalidAssemblyGroup_ThrowsAssemblyCreatorException(FailureMechanismSectionAssemblyGroup assemblyGroup)
         {
             // Setup