Index: Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.IO/Model/Enums/AssemblyXmlEnumIdentifiers.cs
===================================================================
diff -u -rd0d416e8cadb9c542bce09ab6d8ce304d651d9b8 -rb53d4c3c4221c2fcbc7b3c679e62d59a165fe8d4
--- Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.IO/Model/Enums/AssemblyXmlEnumIdentifiers.cs	(.../AssemblyXmlEnumIdentifiers.cs)	(revision d0d416e8cadb9c542bce09ab6d8ce304d651d9b8)
+++ Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.IO/Model/Enums/AssemblyXmlEnumIdentifiers.cs	(.../AssemblyXmlEnumIdentifiers.cs)	(revision b53d4c3c4221c2fcbc7b3c679e62d59a165fe8d4)
@@ -110,6 +110,35 @@
 
         #endregion
 
+        #region SerializableAssessmentSectionCategoryGroup
+
+        /// <summary>
+        /// Identifier for <see cref="SerializableAssessmentSectionCategoryGroup.APlus"/>.
+        /// </summary>
+        public const string SerializableAssessmentSectionCategoryGroupAPlus = "A+";
+
+        /// <summary>
+        /// Identifier for <see cref="SerializableAssessmentSectionCategoryGroup.A"/>.
+        /// </summary>
+        public const string SerializableAssessmentSectionCategoryGroupA = "A";
+
+        /// <summary>
+        /// Identifier for <see cref="SerializableAssessmentSectionCategoryGroup.B"/>.
+        /// </summary>
+        public const string SerializableAssessmentSectionCategoryGroupB = "B";
+
+        /// <summary>
+        /// Identifier for <see cref="SerializableAssessmentSectionCategoryGroup.C"/>.
+        /// </summary>
+        public const string SerializableAssessmentSectionCategoryGroupC = "C";
+
+        /// <summary>
+        /// Identifier for <see cref="SerializableAssessmentSectionCategoryGroup.D"/>.
+        /// </summary>
+        public const string SerializableAssessmentSectionCategoryGroupD = "D";
+
+        #endregion
+
         #region SerializableAssemblyMethod
 
         /// <summary>
Index: Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.IO/Model/Enums/SerializableAssessmentSectionCategoryGroup.cs
===================================================================
diff -u
--- Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.IO/Model/Enums/SerializableAssessmentSectionCategoryGroup.cs	(revision 0)
+++ Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.IO/Model/Enums/SerializableAssessmentSectionCategoryGroup.cs	(revision b53d4c3c4221c2fcbc7b3c679e62d59a165fe8d4)
@@ -0,0 +1,61 @@
+// Copyright (C) Stichting Deltares 2017. All rights reserved.
+//
+// This file is part of Ringtoets.
+//
+// Ringtoets is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+//
+// All names, logos, and references to "Deltares" are registered trademarks of
+// Stichting Deltares and remain full property of Stichting Deltares at all times.
+// All rights reserved.
+
+using System.Xml.Serialization;
+
+namespace Ringtoets.AssemblyTool.IO.Model.Enums
+{
+    /// <summary>
+    /// Enum defining the serializable assembly categories for an assessment section.
+    /// </summary>
+    public enum SerializableAssessmentSectionCategoryGroup
+    {
+        /// <summary>
+        /// Represents the assembly category A+ for an assessment section.
+        /// </summary>
+        [XmlEnum(AssemblyXmlEnumIdentifiers.SerializableAssessmentSectionCategoryGroupAPlus)]
+        APlus = 1,
+
+        /// <summary>
+        /// Represents the assembly category A for an assessment section.
+        /// </summary>
+        [XmlEnum(AssemblyXmlEnumIdentifiers.SerializableAssessmentSectionCategoryGroupA)]
+        A = 2,
+
+        /// <summary>
+        /// Represents the assembly category IIt for an assessment section.
+        /// </summary>
+        [XmlEnum(AssemblyXmlEnumIdentifiers.SerializableAssessmentSectionCategoryGroupB)]
+        B = 3,
+
+        /// <summary>
+        /// Represents the assembly category IIIt for an assessment section.
+        /// </summary>
+        [XmlEnum(AssemblyXmlEnumIdentifiers.SerializableAssessmentSectionCategoryGroupC)]
+        C = 4,
+
+        /// <summary>
+        /// Represents the assembly category IVt for an assessment section.
+        /// </summary>
+        [XmlEnum(AssemblyXmlEnumIdentifiers.SerializableAssessmentSectionCategoryGroupD)]
+        D = 5
+    }
+}
\ No newline at end of file
Index: Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.IO/Ringtoets.AssemblyTool.IO.csproj
===================================================================
diff -u -r5c59e60cae7bc68b321c0ee187a7d4dd9dd753b2 -rb53d4c3c4221c2fcbc7b3c679e62d59a165fe8d4
--- Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.IO/Ringtoets.AssemblyTool.IO.csproj	(.../Ringtoets.AssemblyTool.IO.csproj)	(revision 5c59e60cae7bc68b321c0ee187a7d4dd9dd753b2)
+++ Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.IO/Ringtoets.AssemblyTool.IO.csproj	(.../Ringtoets.AssemblyTool.IO.csproj)	(revision b53d4c3c4221c2fcbc7b3c679e62d59a165fe8d4)
@@ -22,6 +22,7 @@
     <Compile Include="Model\Enums\AssemblyXmlEnumIdentifiers.cs" />
     <Compile Include="Model\Enums\SerializableAssessmentLevel.cs" />
     <Compile Include="Model\Enums\SerializableAssemblyMethod.cs" />
+    <Compile Include="Model\Enums\SerializableAssessmentSectionCategoryGroup.cs" />
     <Compile Include="Model\Enums\SerializableFailureMechanismSectionCategoryGroup.cs" />
     <Compile Include="Model\Enums\SerializableFailureMechanismType.cs" />
     <Compile Include="Model\Enums\SerializableAssemblyGroup.cs" />
Index: Ringtoets/AssemblyTool/test/Ringtoets.AssemblyTool.IO.Test/Model/Enums/AssemblyXmlEnumIdentifiersTest.cs
===================================================================
diff -u -rd25cb785f385ccf9a25b57aeeaf741a2c78ef356 -rb53d4c3c4221c2fcbc7b3c679e62d59a165fe8d4
--- Ringtoets/AssemblyTool/test/Ringtoets.AssemblyTool.IO.Test/Model/Enums/AssemblyXmlEnumIdentifiersTest.cs	(.../AssemblyXmlEnumIdentifiersTest.cs)	(revision d25cb785f385ccf9a25b57aeeaf741a2c78ef356)
+++ Ringtoets/AssemblyTool/test/Ringtoets.AssemblyTool.IO.Test/Model/Enums/AssemblyXmlEnumIdentifiersTest.cs	(.../AssemblyXmlEnumIdentifiersTest.cs)	(revision b53d4c3c4221c2fcbc7b3c679e62d59a165fe8d4)
@@ -47,6 +47,12 @@
             Assert.AreEqual("V-vak", AssemblyXmlEnumIdentifiers.SerializableFailureMechanismSectionCategoryGroupVv);
             Assert.AreEqual("VI-vak", AssemblyXmlEnumIdentifiers.SerializableFailureMechanismSectionCategoryGroupVIv);
             Assert.AreEqual("VII-vak", AssemblyXmlEnumIdentifiers.SerializableFailureMechanismSectionCategoryGroupVIIv);
+            
+            Assert.AreEqual("A+", AssemblyXmlEnumIdentifiers.SerializableAssessmentSectionCategoryGroupAPlus);
+            Assert.AreEqual("A", AssemblyXmlEnumIdentifiers.SerializableAssessmentSectionCategoryGroupA);
+            Assert.AreEqual("B", AssemblyXmlEnumIdentifiers.SerializableAssessmentSectionCategoryGroupB);
+            Assert.AreEqual("C", AssemblyXmlEnumIdentifiers.SerializableAssessmentSectionCategoryGroupC);
+            Assert.AreEqual("D", AssemblyXmlEnumIdentifiers.SerializableAssessmentSectionCategoryGroupD);
 
             Assert.AreEqual("WBI-0E-1", AssemblyXmlEnumIdentifiers.SerializableAssemblyMethodWBI0E1);
             Assert.AreEqual("WBI-0E-3", AssemblyXmlEnumIdentifiers.SerializableAssemblyMethodWBI0E3);
Index: Ringtoets/AssemblyTool/test/Ringtoets.AssemblyTool.IO.Test/Model/Enums/SerializableAssessmentSectionCategoryGroupTest.cs
===================================================================
diff -u
--- Ringtoets/AssemblyTool/test/Ringtoets.AssemblyTool.IO.Test/Model/Enums/SerializableAssessmentSectionCategoryGroupTest.cs	(revision 0)
+++ Ringtoets/AssemblyTool/test/Ringtoets.AssemblyTool.IO.Test/Model/Enums/SerializableAssessmentSectionCategoryGroupTest.cs	(revision b53d4c3c4221c2fcbc7b3c679e62d59a165fe8d4)
@@ -0,0 +1,82 @@
+// Copyright (C) Stichting Deltares 2017. All rights reserved.
+//
+// This file is part of Ringtoets.
+//
+// Ringtoets is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+//
+// All names, logos, and references to "Deltares" are registered trademarks of
+// Stichting Deltares and remain full property of Stichting Deltares at all times.
+// All rights reserved.
+
+using System.Collections.Generic;
+using Core.Common.TestUtil;
+using NUnit.Framework;
+using Ringtoets.AssemblyTool.IO.Model.Enums;
+
+namespace Ringtoets.AssemblyTool.IO.Test.Model.Enums
+{
+    [TestFixture]
+    public class SerializableAssessmentSectionCategoryGroupTest : EnumWithXmlEnumNameTestFixture<SerializableAssessmentSectionCategoryGroup>
+    {
+        protected override IDictionary<SerializableAssessmentSectionCategoryGroup, int> ExpectedValueForEnumValues
+        {
+            get
+            {
+                return new Dictionary<SerializableAssessmentSectionCategoryGroup, int>
+                {
+                    {
+                        SerializableAssessmentSectionCategoryGroup.APlus, 1
+                    },
+                    {
+                        SerializableAssessmentSectionCategoryGroup.A, 2
+                    },
+                    {
+                        SerializableAssessmentSectionCategoryGroup.B, 3
+                    },
+                    {
+                        SerializableAssessmentSectionCategoryGroup.C, 4
+                    },
+                    {
+                        SerializableAssessmentSectionCategoryGroup.D, 5
+                    }
+                };
+            }
+        }
+
+        protected override IDictionary<SerializableAssessmentSectionCategoryGroup, string> ExpectedDisplayNameForEnumValues
+        {
+            get
+            {
+                return new Dictionary<SerializableAssessmentSectionCategoryGroup, string>
+                {
+                    {
+                        SerializableAssessmentSectionCategoryGroup.APlus, "A+"
+                    },
+                    {
+                        SerializableAssessmentSectionCategoryGroup.A, "A"
+                    },
+                    {
+                        SerializableAssessmentSectionCategoryGroup.B, "B"
+                    },
+                    {
+                        SerializableAssessmentSectionCategoryGroup.C, "C"
+                    },
+                    {
+                        SerializableAssessmentSectionCategoryGroup.D, "D"
+                    }
+                };
+            }
+        }
+    }
+}
\ No newline at end of file
Index: Ringtoets/AssemblyTool/test/Ringtoets.AssemblyTool.IO.Test/Ringtoets.AssemblyTool.IO.Test.csproj
===================================================================
diff -u -r5c59e60cae7bc68b321c0ee187a7d4dd9dd753b2 -rb53d4c3c4221c2fcbc7b3c679e62d59a165fe8d4
--- Ringtoets/AssemblyTool/test/Ringtoets.AssemblyTool.IO.Test/Ringtoets.AssemblyTool.IO.Test.csproj	(.../Ringtoets.AssemblyTool.IO.Test.csproj)	(revision 5c59e60cae7bc68b321c0ee187a7d4dd9dd753b2)
+++ Ringtoets/AssemblyTool/test/Ringtoets.AssemblyTool.IO.Test/Ringtoets.AssemblyTool.IO.Test.csproj	(.../Ringtoets.AssemblyTool.IO.Test.csproj)	(revision b53d4c3c4221c2fcbc7b3c679e62d59a165fe8d4)
@@ -20,6 +20,7 @@
     <Compile Include="Model\Enums\AssemblyXmlEnumIdentifiersTest.cs" />
     <Compile Include="Model\Enums\SerializableAssessmentLevelTest.cs" />
     <Compile Include="Model\Enums\SerializableAssemblyMethodTest.cs" />
+    <Compile Include="Model\Enums\SerializableAssessmentSectionCategoryGroupTest.cs" />
     <Compile Include="Model\Enums\SerializableFailureMechanismSectionCategoryGroupTest.cs" />
     <Compile Include="Model\Enums\SerializableFailureMechanismTypeTest.cs" />
     <Compile Include="Model\Enums\SerializableAssemblyGroupTest.cs" />