diff --git a/VectoCommon/VectoCommon/Resources/XMLNames.Designer.cs b/VectoCommon/VectoCommon/Resources/XMLNames.Designer.cs
index 96b39572624f64bd3e3e23fd05e06771cb5ac8a9..0b72434ca692daa961c8eddedb0c08045cd0e06d 100644
--- a/VectoCommon/VectoCommon/Resources/XMLNames.Designer.cs
+++ b/VectoCommon/VectoCommon/Resources/XMLNames.Designer.cs
@@ -2,9 +2,13 @@
 // <auto-generated>
 //     This code was generated by a tool.
 //     Runtime Version:4.0.30319.42000
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
 //
 //     Changes to this file may cause incorrect behavior and will be lost if
 //     the code is regenerated.
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
 // </auto-generated>
 //------------------------------------------------------------------------------
 
@@ -14,11 +18,16 @@ namespace TUGraz.VectoCommon.Resources {
     
     /// <summary>
     ///   A strongly-typed resource class, for looking up localized strings, etc.
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
     /// </summary>
     // This class was auto-generated by the StronglyTypedResourceBuilder
     // class via a tool like ResGen or Visual Studio.
     // To add or remove a member, edit your .ResX file then rerun ResGen
     // with the /str option, or rebuild your VS project.
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
     [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
@@ -34,6 +43,7 @@ namespace TUGraz.VectoCommon.Resources {
         
         /// <summary>
         ///   Returns the cached ResourceManager instance used by this class.
+        ///   Returns the cached ResourceManager instance used by this class.
         /// </summary>
         [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
         public static global::System.Resources.ResourceManager ResourceManager {
@@ -49,6 +59,8 @@ namespace TUGraz.VectoCommon.Resources {
         /// <summary>
         ///   Overrides the current thread's CurrentUICulture property for all
         ///   resource lookups using this strongly typed resource class.
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
         /// </summary>
         [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
         public static global::System.Globalization.CultureInfo Culture {
@@ -6189,6 +6201,15 @@ namespace TUGraz.VectoCommon.Resources {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Vocational.
+        /// </summary>
+        public static string XMLCustomerReportIsVocational {
+            get {
+                return ResourceManager.GetString("XMLCustomerReportIsVocational", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to torqueLimit.
         /// </summary>
diff --git a/VectoCommon/VectoCommon/Resources/XMLNames.resx b/VectoCommon/VectoCommon/Resources/XMLNames.resx
index e2d5214c50f42c9b6857344d20c5ab40d0f9e39f..2c0ea6ed6d48b391c8a7805050548eef3a7b444f 100644
--- a/VectoCommon/VectoCommon/Resources/XMLNames.resx
+++ b/VectoCommon/VectoCommon/Resources/XMLNames.resx
@@ -2175,4 +2175,10 @@
   <data name="MonitoringElectricMachineGEN" xml:space="preserve">
     <value>ElectricMachineGEN</value>
   </data>
+  <data name="REESS" xml:space="preserve">
+    <value>REESS</value>
+  </data>
+  <data name="XMLCustomerReportIsVocational" xml:space="preserve">
+    <value>Vocational</value>
+  </data>
 </root>
\ No newline at end of file
diff --git a/VectoCore/VectoCore/Models/Declaration/DeclarationData.cs b/VectoCore/VectoCore/Models/Declaration/DeclarationData.cs
index 890ca899666ac0bee0bc1b1aba90b3e32fc5de29..f78cafdbf9ea349ad54def78f376e3ccf5f4bcb3 100644
--- a/VectoCore/VectoCore/Models/Declaration/DeclarationData.cs
+++ b/VectoCore/VectoCore/Models/Declaration/DeclarationData.cs
@@ -255,7 +255,7 @@ namespace TUGraz.VectoCore.Models.Declaration
 				case VehicleCategory.Tractor:
 					var vehicleGroup = GetVehicleGroupGroup(vehicleData);
 					var propulsionPower = GetReferencePropulsionPower(vehicleData);
-					var co2Group = WeightingGroup.Lookup(vehicleGroup.Item1, vehicleGroup.Item2 ?? false, vehicleData.SleeperCab ?? false, propulsionPower);
+					var co2Group = WeightingGroup.Lookup(vehicleGroup.Item1, vehicleData.SleeperCab ?? false, propulsionPower);
 					return co2Group;
 				default:
 					return Declaration.WeightingGroup.Unknown;
diff --git a/VectoCore/VectoCore/Models/Declaration/WeightingFactors.cs b/VectoCore/VectoCore/Models/Declaration/WeightingFactors.cs
index 7cbb8bd48867675bb917cfa4c3a2810792eae48b..81a862bdfc9545ac48ef4d2377b5e64b9b34fdb5 100644
--- a/VectoCore/VectoCore/Models/Declaration/WeightingFactors.cs
+++ b/VectoCore/VectoCore/Models/Declaration/WeightingFactors.cs
@@ -90,7 +90,12 @@ namespace TUGraz.VectoCore.Models.Declaration
 
 			foreach (var entry in Data) {
 				var sum = entry.Value.Sum(item => item.Value);
-				if (!sum.IsEqual(1.0, 1e-12)) {
+
+				bool hasVocationalWeights = sum.IsEqual(2.0, 1e-12);
+				bool isNormalWeights = sum.IsEqual(1.0, 1e-12);
+
+				if (!isNormalWeights && !hasVocationalWeights)
+				{
 					throw new VectoException("Weighting Factors for {0} do not sum up to 1.0! sum: {1}", entry.Key, sum);
 				}
 			}
diff --git a/VectoCore/VectoCore/Models/Declaration/WeightingGroups.cs b/VectoCore/VectoCore/Models/Declaration/WeightingGroups.cs
index 678a3e0268786e2e1344f09b8362420d0c8d5133..b50cec54ecf85ad3a8d0a585d6175c122d3da5c3 100644
--- a/VectoCore/VectoCore/Models/Declaration/WeightingGroups.cs
+++ b/VectoCore/VectoCore/Models/Declaration/WeightingGroups.cs
@@ -177,7 +177,7 @@ namespace TUGraz.VectoCore.Models.Declaration
 		}
 	}
 
-	public class WeightingGroups : LookupData<VehicleClass, bool, bool, Watt, WeightingGroup>
+	public class WeightingGroups : LookupData<VehicleClass, bool, Watt, WeightingGroup>
 	{
 		protected readonly List<Entry> Entries = new List<Entry>();
 
@@ -192,7 +192,6 @@ namespace TUGraz.VectoCore.Models.Declaration
 			foreach (DataRow row in table.Rows) {
 				Entries.Add(new Entry() {
 					VehicleGroup = VehicleClassHelper.Parse(row.Field<string>("vehiclegroup")),
-					Vocational = "1".Equals(row.Field<string>("Vocational"), StringComparison.InvariantCultureIgnoreCase),
 					SleeperCab = "SleeperCab".Equals(row.Field<string>("cabintype"), StringComparison.InvariantCultureIgnoreCase),
 					RatedPowerMin = row.ParseDouble("engineratedpowermin").SI(Unit.SI.Kilo.Watt).Cast<Watt>(),
 					RatedPowerMax = row.ParseDouble("engineratedpowermax").SI(Unit.SI.Kilo.Watt).Cast<Watt>(),
@@ -202,10 +201,10 @@ namespace TUGraz.VectoCore.Models.Declaration
 		}
 
 
-		public override WeightingGroup Lookup(VehicleClass group, bool vocational, bool sleeperCab, Watt engineRatedPower)
+		public override WeightingGroup Lookup(VehicleClass group, bool sleeperCab, Watt engineRatedPower)
 		{
 			var rows = Entries.FindAll(
-				x => x.VehicleGroup == group && x.Vocational == vocational && x.SleeperCab == sleeperCab && engineRatedPower >= x.RatedPowerMin &&
+				x => x.VehicleGroup == group && x.SleeperCab == sleeperCab && engineRatedPower >= x.RatedPowerMin &&
 					engineRatedPower < x.RatedPowerMax);
 			return rows.Count == 0 ? WeightingGroup.Unknown : rows.First().WeightingGroup;
 		}
diff --git a/VectoCore/VectoCore/OutputData/XML/DeclarationReports/Common/FuelConsumptionWriter.cs b/VectoCore/VectoCore/OutputData/XML/DeclarationReports/Common/FuelConsumptionWriter.cs
index e588f692ed3b8b9e325c7876afee649bb16771b9..a409f75d173d1bf57b150b570540b5ade70d7c16 100644
--- a/VectoCore/VectoCore/OutputData/XML/DeclarationReports/Common/FuelConsumptionWriter.cs
+++ b/VectoCore/VectoCore/OutputData/XML/DeclarationReports/Common/FuelConsumptionWriter.cs
@@ -32,21 +32,13 @@ namespace TUGraz.VectoCore.OutputData.XML.DeclarationReports.Common
 
 		public XElement[] GetElements(IWeightedResult entry)
 		{
-			if (entry.Status == VectoRun.Status.PrimaryBusSimulationIgnore)
-			{
-				List<XElement> fcElementsIgnore = new List<XElement>();
-				foreach (var fcEntry in entry.FuelConsumptionPerMeter)
-				{
-					fcElementsIgnore.Add(GetElementIgnore(fcEntry.Value, fcEntry.Key, entry.Payload, entry.CargoVolume, entry.PassengerCount));
-				}
-
-				return fcElementsIgnore.ToArray();
-			}
-
 			List<XElement> fcElements = new List<XElement>();
 			foreach (var fcEntry in entry.FuelConsumptionPerMeter)
 			{
-				fcElements.Add(GetElement(fcEntry.Value, fcEntry.Key, entry.Payload, entry.CargoVolume, entry.PassengerCount));
+				XElement element = entry.Status == VectoRun.Status.PrimaryBusSimulationIgnore
+					? GetElementIgnore(fcEntry.Value, fcEntry.Key, entry.Payload, entry.CargoVolume, entry.PassengerCount)
+					: GetElement(fcEntry.Value, fcEntry.Key, entry.Payload, entry.CargoVolume, entry.PassengerCount);
+				fcElements.Add(element);
 			}
 
 			return fcElements.ToArray();
diff --git a/VectoCore/VectoCore/OutputData/XML/DeclarationReports/Common/IResultsWriter.cs b/VectoCore/VectoCore/OutputData/XML/DeclarationReports/Common/IResultsWriter.cs
index 5aff2701fc60534a03ad9878f96c1095319b24b1..56a6f4006d69e0188d94042bafcbd95fe1c03acb 100644
--- a/VectoCore/VectoCore/OutputData/XML/DeclarationReports/Common/IResultsWriter.cs
+++ b/VectoCore/VectoCore/OutputData/XML/DeclarationReports/Common/IResultsWriter.cs
@@ -147,9 +147,9 @@ namespace TUGraz.VectoCore.OutputData.XML.DeclarationReports.Common
 
 	public interface IReportResultsSummaryWriter
 	{
-		XElement GetElement(IList<IResultEntry> entries);
+		XElement[] GetElement(IList<IResultEntry> entries);
 
-		XElement GetElement(IList<IOVCResultEntry> entries);
+		XElement[] GetElement(IList<IOVCResultEntry> entries);
 	}
 
 	public interface IElectricRangeWriter
diff --git a/VectoCore/VectoCore/OutputData/XML/DeclarationReports/CustomerInformationFile/CustomerInformationFile_0_9/ResultWriter/SummaryWriter.cs b/VectoCore/VectoCore/OutputData/XML/DeclarationReports/CustomerInformationFile/CustomerInformationFile_0_9/ResultWriter/SummaryWriter.cs
index 3f0a30051b85e50229f766f2109e866b39a686d5..edc5e026447957473c667b62b593376413e4a943 100644
--- a/VectoCore/VectoCore/OutputData/XML/DeclarationReports/CustomerInformationFile/CustomerInformationFile_0_9/ResultWriter/SummaryWriter.cs
+++ b/VectoCore/VectoCore/OutputData/XML/DeclarationReports/CustomerInformationFile/CustomerInformationFile_0_9/ResultWriter/SummaryWriter.cs
@@ -1,6 +1,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Xml.Linq;
+using TUGraz.VectoCommon.Models;
 using TUGraz.VectoCommon.Resources;
 using TUGraz.VectoCommon.Utils;
 using TUGraz.VectoCore.Models.Declaration;
@@ -11,40 +12,56 @@ namespace TUGraz.VectoCore.OutputData.XML.DeclarationReports.CustomerInformation
 {
     public abstract class SummaryWriterBase : AbstractResultWriter, IReportResultsSummaryWriter
 	{
+		private MissionType[] vocationalMissions = new[] { MissionType.Construction, MissionType.MunicipalUtility };
+
 		protected SummaryWriterBase(ICIFResultsWriterFactory factory, XNamespace ns) : base(factory, ns) { }
 
 		#region Implementation of ICifSummaryWriter
 
-		public XElement GetElement(IList<IResultEntry> entries)
+		public XElement[] GetElement(IList<IResultEntry> entries)
 		{
-			var weighted = DeclarationData.CalculateWeightedSummary(entries);
-			return DoGetElement(weighted);
+			var weighted = DeclarationData.CalculateWeightedSummary(entries.Where(e => !vocationalMissions.Contains(e.Mission)).ToList());
+			var weightedVocationals = DeclarationData.CalculateWeightedSummary(entries.Where(e => vocationalMissions.Contains(e.Mission)).ToList());
+			return DoGetElement(weighted, weightedVocationals);
 		}
 
-		public XElement GetElement(IList<IOVCResultEntry> entries)
+		public XElement[] GetElement(IList<IOVCResultEntry> entries)
 		{
-			var weighted = DeclarationData.CalculateWeightedSummary(entries);
-			return DoGetElement(weighted);
+			var weighted = DeclarationData.CalculateWeightedSummary(entries.Where(e => !vocationalMissions.Contains(e.ChargeDepletingResult.Mission)).ToList());
+			var weightedVocationals = DeclarationData.CalculateWeightedSummary(entries.Where(e => vocationalMissions.Contains(e.ChargeDepletingResult.Mission)).ToList());
+			return DoGetElement(weighted, weightedVocationals);
 		}
 
-		protected virtual XElement DoGetElement(IWeightedResult weighted)
+		protected virtual XElement[] DoGetElement(IWeightedResult weighted, IWeightedResult weightedVocationals)
 		{
-			if (weighted == null) {
-				return null;
+			bool isVocational = false;
+			List<XElement> results = new List<XElement>();
+			foreach (IWeightedResult weightedResult in new[] { weighted, weightedVocationals })
+			{
+				if (weightedResult == null)
+				{
+					results.Add(null);
+					continue;
+				}
+
+				XElement element = new XElement(TNS + XMLNames.Report_Results_Summary,
+					new XAttribute(xsi + XMLNames.XSIType, ResultSummaryXMLType),
+					new XElement(TNS + XMLNames.XMLCustomerReportIsVocational, isVocational),
+					GetSummary(weightedResult),
+					FuelConsumptionWriter != null
+						? weightedResult.FuelConsumption.Select(x =>
+							FuelConsumptionWriter.GetElements(weightedResult))
+						: null,
+					ElectricEnergyConsumptionWriter?.GetElement(weightedResult),
+					CO2Writer?.GetElements(weightedResult),
+					ElectricRangeWriter?.GetElements(weightedResult)
+				);
+
+				results.Add(element);
+				isVocational = !isVocational;
 			}
 
-			var fcWriter = FuelConsumptionWriter;
-			return new XElement(TNS + XMLNames.Report_Results_Summary,
-				new XAttribute(xsi + XMLNames.XSIType, ResultSummaryXMLType),
-				GetSummary(weighted),
-				fcWriter != null
-					? weighted.FuelConsumption.Select(x =>
-						fcWriter.GetElements(weighted))
-					: null,
-				ElectricEnergyConsumptionWriter?.GetElement(weighted),
-				CO2Writer?.GetElements(weighted),
-				ElectricRangeWriter?.GetElements(weighted)
-			);
+			return results.ToArray();
 		}
 
 		public abstract string ResultSummaryXMLType { get; }
diff --git a/VectoCore/VectoCore/OutputData/XML/DeclarationReports/ManufacturerReport/ManufacturerReport_0_9/ResultWriter/SummaryWriter.cs b/VectoCore/VectoCore/OutputData/XML/DeclarationReports/ManufacturerReport/ManufacturerReport_0_9/ResultWriter/SummaryWriter.cs
index af3ef5822aa22c36d479a1b3177d52981c654258..f15c14b4ace7f5d3127d0cd0566762475434bfc3 100644
--- a/VectoCore/VectoCore/OutputData/XML/DeclarationReports/ManufacturerReport/ManufacturerReport_0_9/ResultWriter/SummaryWriter.cs
+++ b/VectoCore/VectoCore/OutputData/XML/DeclarationReports/ManufacturerReport/ManufacturerReport_0_9/ResultWriter/SummaryWriter.cs
@@ -8,12 +8,12 @@ namespace TUGraz.VectoCore.OutputData.XML.DeclarationReports.ManufacturerReport.
 	{
 		#region Implementation of IReportResultsSummaryWriter
 
-		public XElement GetElement(IList<IResultEntry> entries)
+		public XElement[] GetElement(IList<IResultEntry> entries)
 		{
 			return null;
 		}
 
-		public XElement GetElement(IList<IOVCResultEntry> entries)
+		public XElement[] GetElement(IList<IOVCResultEntry> entries)
 		{
 			return null;
 		}
diff --git a/VectoCore/VectoCore/OutputData/XML/XMLDeclarationReport.cs b/VectoCore/VectoCore/OutputData/XML/XMLDeclarationReport.cs
index ddc57d94d260c6b2637ce0a32db0d81b229d1928..3cf6892855a90eda949fa6bc0eb76411bb88251e 100644
--- a/VectoCore/VectoCore/OutputData/XML/XMLDeclarationReport.cs
+++ b/VectoCore/VectoCore/OutputData/XML/XMLDeclarationReport.cs
@@ -293,9 +293,11 @@ namespace TUGraz.VectoCore.OutputData.XML
 
 		protected override void WriteResult(ResultEntry result)
 		{
-			var sumWeightinFactors = _weightingFactors.Values.Sum(x => x);
-			if (!sumWeightinFactors.IsEqual(0) && !sumWeightinFactors.IsEqual(1)) {
-				throw new VectoException("Mission Profile Weighting factors do not sum up to 1!");
+			var sumWeightingFactors = _weightingFactors.Values.Sum(x => x);
+			bool isNormalWeights = sumWeightingFactors.IsEqual(0) || sumWeightingFactors.IsEqual(1, 1e-12);
+			bool isVocationalWeights = sumWeightingFactors.IsEqual(2.0, 1e-12); ;
+			if (!isNormalWeights && !isVocationalWeights) {
+				throw new VectoException("Mission Profile Weighting factors or Mission Profile Weighting factors for Vocational misisons do not sum up to 1!");
 			}
 
 			ManufacturerRpt.WriteResult(result);
@@ -340,7 +342,6 @@ namespace TUGraz.VectoCore.OutputData.XML
 				var propulsionPower = DeclarationData.GetReferencePropulsionPower(modelData.VehicleData.InputData);
                 WeightingGroup = DeclarationData.WeightingGroup.Lookup(
 					modelData.VehicleData.VehicleClass,
-					modelData.VehicleData.VocationalVehicle,
 					modelData.VehicleData.SleeperCab.Value,
 					propulsionPower);
 			}
diff --git a/VectoCore/VectoCore/OutputData/XML/XMLDeclarationReportCompletedVehicle.cs b/VectoCore/VectoCore/OutputData/XML/XMLDeclarationReportCompletedVehicle.cs
index 82344d839e11522179a4a21658cdaa735fa3e6f3..0eccc41ecd40bedc8f2369fe0756f91e71c58f05 100644
--- a/VectoCore/VectoCore/OutputData/XML/XMLDeclarationReportCompletedVehicle.cs
+++ b/VectoCore/VectoCore/OutputData/XML/XMLDeclarationReportCompletedVehicle.cs
@@ -76,7 +76,6 @@ namespace TUGraz.VectoCore.OutputData.XML
 			} else {
 				WeightingGroup = DeclarationData.WeightingGroup.Lookup(
 					modelData.VehicleData.VehicleClass,
-					modelData.VehicleData.VocationalVehicle,
 					false,
 					0.SI<Watt>());
 				_weightingFactors =
diff --git a/VectoCore/VectoCore/Resources/Declaration/CO2Standards/MissionProfileWeights.csv b/VectoCore/VectoCore/Resources/Declaration/CO2Standards/MissionProfileWeights.csv
index 1b214e4e3c7a54758857129de377caf31d34129a..18307786e59b4a1bd3cfec7a7ee1bccecea96fcd 100644
--- a/VectoCore/VectoCore/Resources/Declaration/CO2Standards/MissionProfileWeights.csv
+++ b/VectoCore/VectoCore/Resources/Declaration/CO2Standards/MissionProfileWeights.csv
@@ -3,21 +3,17 @@ Weighting Group , LongHaul  , LongHaul EMS , Regional Delivery , Regional Delive
 1               , 0/0       , 0/0          , 0.1/0.3           , 0/0                   , 0.18/0.42      , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
 2               , 0/0       , 0/0          , 0.125/0.375       , 0/0                   , 0.15/0.35      , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
 3               , 0/0       , 0/0          , 0.125/0.375       , 0/0                   , 0.15/0.35      , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-4-UD            , 0/0       , 0/0          , 0/0               , 0/0                   , 0.5/0.5        , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-4-RD            , 0.05/0.05 , 0/0          , 0.45/0.45         , 0/0                   , 0/0            , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-4-LH            , 0.45/0.45 , 0/0          , 0.05/0.05         , 0/0                   , 0/0            , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-4-V             , 0/0       , 0/0          , 0/0               , 0/0                   , 0/0            , 0.25/0.25         , 0.25/0.25    , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
+4-UD            , 0/0       , 0/0          , 0/0               , 0/0                   , 0.5/0.5        , 0.25/0.25         , 0.25/0.25    , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
+4-RD            , 0.05/0.05 , 0/0          , 0.45/0.45         , 0/0                   , 0/0            , 0.25/0.25         , 0.25/0.25    , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
+4-LH            , 0.45/0.45 , 0/0          , 0.05/0.05         , 0/0                   , 0/0            , 0.25/0.25         , 0.25/0.25    , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
 5-RD            , 0.03/0.07 , 0/0          , 0.27/0.63         , 0/0                   , 0/0            , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-5-LH            , 0.27/0.63 , 0/0          , 0.03/0.07         , 0/0                   , 0/0            , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-5-V             , 0/0       , 0/0          , 0/0               , 0/0                   , 0/0            , 0/0               , 0.5/0.5      , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-9-RD            , 0.03/0.07 , 0/0          , 0.27/0.63         , 0/0                   , 0/0            , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-9-LH            , 0.27/0.63 , 0/0          , 0.03/0.07         , 0/0                   , 0/0            , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-9-V             , 0/0       , 0/0          , 0/0               , 0/0                   , 0/0            , 0.25/0.25         , 0.25/0.25    , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-10-RD           , 0.03/0.07 , 0/0          , 0.27/0.63         , 0/0                   , 0/0            , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-10-LH           , 0.27/0.63 , 0/0          , 0.03/0.07         , 0/0                   , 0/0            , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-10-V            , 0/0       , 0/0          , 0/0               , 0/0                   , 0/0            , 0/0               , 0.5/0.5      , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-11              , 0/0       , 0/0          , 0.15/0.35         , 0/0                   , 0/0            , 0/0               , 0.15/0.35    , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
-12              , 0/0       , 0/0          , 0.21/0.49         , 0/0                   , 0/0            , 0/0               , 0.09/0.21    , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
+5-LH            , 0.27/0.63 , 0/0          , 0.03/0.07         , 0/0                   , 0/0            , 0/0               , 0.5/0.5      , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
+9-RD            , 0.03/0.07 , 0/0          , 0.27/0.63         , 0/0                   , 0/0            , 0.25/0.25         , 0.25/0.25    , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
+9-LH            , 0.27/0.63 , 0/0          , 0.03/0.07         , 0/0                   , 0/0            , 0.25/0.25         , 0.25/0.25    , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
+10-RD           , 0.03/0.07 , 0/0          , 0.27/0.63         , 0/0                   , 0/0            , 0/0               , 0.5/0.5      , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
+10-LH           , 0.27/0.63 , 0/0          , 0.03/0.07         , 0/0                   , 0/0            , 0/0               , 0.5/0.5      , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
+11              , 0/0       , 0/0          , 0.3/0.7           , 0/0                   , 0/0            , 0.1/0.23          , 0.3/0.37     , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
+12              , 0/0       , 0/0          , 0.3/0.7           , 0/0                   , 0/0            , 0/0               , 0.3/0.7      , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
 16              , 0/0       , 0/0          , 0/0               , 0/0                   , 0/0            , 0/0               , 0.30/0.70    , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
 # medium lorries
 51              , 0/0       , 0/0          , 0.25/0.25         , 0/0                   , 0.25/0.25      , 0/0               , 0/0          , 0/0         , 0/0         , 0/0         , 0/0         , 0/0
diff --git a/VectoCore/VectoCore/Resources/Declaration/CO2Standards/WeightingGroups.csv b/VectoCore/VectoCore/Resources/Declaration/CO2Standards/WeightingGroups.csv
index 62ddefa346f09657e3736c6329e9efd3a9f64caf..0d3939ee62ce7df8b767ab5e30be320678000ad3 100644
--- a/VectoCore/VectoCore/Resources/Declaration/CO2Standards/WeightingGroups.csv
+++ b/VectoCore/VectoCore/Resources/Declaration/CO2Standards/WeightingGroups.csv
@@ -1,105 +1,97 @@
-Vehicle Group , Vocational , Cabin Type , Engine Rated Power Min [kw] , Engine Rated Power Max [kW] , Weighting Group
-1s            , 0          , DayCab     , 0                           , 999999                      , 1s
-1s            , 0          , SleeperCab , 0                           , 999999                      , 1s
-1             , 0          , DayCab     , 0                           , 999999                      , 1
-1             , 0          , SleeperCab , 0                           , 999999                      , 1
-2             , 0          , DayCab     , 0                           , 999999                      , 2
-2             , 0          , SleeperCab , 0                           , 999999                      , 2
-3             , 0          , DayCab     , 0                           , 999999                      , 3
-3             , 0          , SleeperCab , 0                           , 999999                      , 3
-4             , 0          , DayCab     , 0                           , 170                         , 4-UD
-4             , 0          , SleeperCab , 0                           , 170                         , 4-UD
-4             , 0          , DayCab     , 170                         , 999999                      , 4-RD
-4             , 0          , SleeperCab , 170                         , 265                         , 4-RD
-4             , 0          , SleeperCab , 265                         , 999999                      , 4-LH
-4             , 1          , DayCab     , 0                           , 999999                      , 4-V
-4             , 1          , SleeperCab , 0                           , 999999                      , 4-V
-5             , 0          , DayCab     , 0                           , 999999                      , 5-RD
-5             , 0          , SleeperCab , 0                           , 265                         , 5-RD
-5             , 0          , SleeperCab , 265                         , 999999                      , 5-LH
-5             , 1          , DayCab     , 0                           , 999999                      , 5-V
-5             , 1          , SleeperCab , 0                           , 999999                      , 5-V
-9             , 0          , DayCab     , 0                           , 999999                      , 9-RD
-9             , 0          , SleeperCab , 0                           , 999999                      , 9-LH
-9             , 1          , DayCab     , 0                           , 999999                      , 9-V
-9             , 1          , SleeperCab , 0                           , 999999                      , 9-V
-10            , 0          , DayCab     , 0                           , 999999                      , 10-RD
-10            , 0          , SleeperCab , 0                           , 999999                      , 10-LH
-10            , 1          , DayCab     , 0                           , 999999                      , 10-V
-10            , 1          , SleeperCab , 0                           , 999999                      , 10-V
-11            , 0          , DayCab     , 0                           , 999999                      , 11
-11            , 0          , SleeperCab , 0                           , 999999                      , 11
-12            , 0          , DayCab     , 0                           , 999999                      , 12
-12            , 0          , SleeperCab , 0                           , 999999                      , 12
-16            , 0          , DayCab     , 0                           , 999999                      , 16
-16            , 0          , SleeperCab , 0                           , 999999                      , 16
+Vehicle Group  , Cabin Type , Engine Rated Power Min [kw] , Engine Rated Power Max [kW] , Weighting Group
+1s             , DayCab     , 0                           , 999999                      , 1s
+1s             , SleeperCab , 0                           , 999999                      , 1s
+1              , DayCab     , 0                           , 999999                      , 1
+1              , SleeperCab , 0                           , 999999                      , 1
+2              , DayCab     , 0                           , 999999                      , 2
+2              , SleeperCab , 0                           , 999999                      , 2
+3              , DayCab     , 0                           , 999999                      , 3
+3              , SleeperCab , 0                           , 999999                      , 3
+4              , DayCab     , 0                           , 170                         , 4-UD
+4              , SleeperCab , 0                           , 170                         , 4-UD
+4              , DayCab     , 170                         , 999999                      , 4-RD
+4              , SleeperCab , 170                         , 265                         , 4-RD
+4              , SleeperCab , 265                         , 999999                      , 4-LH
+5              , DayCab     , 0                           , 999999                      , 5-RD
+5              , SleeperCab , 0                           , 265                         , 5-RD
+5              , SleeperCab , 265                         , 999999                      , 5-LH
+9              , DayCab     , 0                           , 999999                      , 9-RD
+9              , SleeperCab , 0                           , 999999                      , 9-LH
+10             , DayCab     , 0                           , 999999                      , 10-RD
+10             , SleeperCab , 0                           , 999999                      , 10-LH
+11             , DayCab     , 0                           , 999999                      , 11
+11             , SleeperCab , 0                           , 999999                      , 11
+12             , DayCab     , 0                           , 999999                      , 12
+12             , SleeperCab , 0                           , 999999                      , 12
+16             , DayCab     , 0                           , 999999                      , 16
+16             , SleeperCab , 0                           , 999999                      , 16
 #
-51            , 0          , DayCab     , 0                           , 999999                      , 51
-51            , 0          , SleeperCab , 0                           , 999999                      , 51
-52            , 0          , DayCab     , 0                           , 999999                      , 52
-52            , 0          , SleeperCab , 0                           , 999999                      , 52
-53            , 0          , DayCab     , 0                           , 999999                      , 53
-53            , 0          , SleeperCab , 0                           , 999999                      , 53
-54            , 0          , DayCab     , 0                           , 999999                      , 54
-54            , 0          , SleeperCab , 0                           , 999999                      , 54
-55            , 0          , DayCab     , 0                           , 999999                      , 55
-55            , 0          , SleeperCab , 0                           , 999999                      , 55
-56            , 0          , DayCab     , 0                           , 999999                      , 56
-56            , 0          , SleeperCab , 0                           , 999999                      , 56
+51             , DayCab     , 0                           , 999999                      , 51
+51             , SleeperCab , 0                           , 999999                      , 51
+52             , DayCab     , 0                           , 999999                      , 52
+52             , SleeperCab , 0                           , 999999                      , 52
+53             , DayCab     , 0                           , 999999                      , 53
+53             , SleeperCab , 0                           , 999999                      , 53
+54             , DayCab     , 0                           , 999999                      , 54
+54             , SleeperCab , 0                           , 999999                      , 54
+55             , DayCab     , 0                           , 999999                      , 55
+55             , SleeperCab , 0                           , 999999                      , 55
+56             , DayCab     , 0                           , 999999                      , 56
+56             , SleeperCab , 0                           , 999999                      , 56
 #
-31a           , 0          , DayCab     , 0                           , 999999                      , 31a
-31b1          , 0          , DayCab     , 0                           , 999999                      , 31b1
-31b2          , 0          , DayCab     , 0                           , 999999                      , 31b2
-31c           , 0          , DayCab     , 0                           , 999999                      , 31c
-31d           , 0          , DayCab     , 0                           , 999999                      , 31d
-31e           , 0          , DayCab     , 0                           , 999999                      , 31e
-32a           , 0          , DayCab     , 0                           , 999999                      , 32a
-32b           , 0          , DayCab     , 0                           , 999999                      , 32b
-32c           , 0          , DayCab     , 0                           , 999999                      , 32c
-32d           , 0          , DayCab     , 0                           , 999999                      , 32d
-32e           , 0          , DayCab     , 0                           , 999999                      , 32e
-32f           , 0          , DayCab     , 0                           , 999999                      , 32f
-33a           , 0          , DayCab     , 0                           , 999999                      , 33a
-33b1          , 0          , DayCab     , 0                           , 999999                      , 33b1
-33b2          , 0          , DayCab     , 0                           , 999999                      , 33b2
-33c           , 0          , DayCab     , 0                           , 999999                      , 33c
-33d           , 0          , DayCab     , 0                           , 999999                      , 33d
-33e           , 0          , DayCab     , 0                           , 999999                      , 33e
-34a           , 0          , DayCab     , 0                           , 999999                      , 34a
-34b           , 0          , DayCab     , 0                           , 999999                      , 34b
-34c           , 0          , DayCab     , 0                           , 999999                      , 34c
-34d           , 0          , DayCab     , 0                           , 999999                      , 34d
-34e           , 0          , DayCab     , 0                           , 999999                      , 34e
-34f           , 0          , DayCab     , 0                           , 999999                      , 34f
-35a           , 0          , DayCab     , 0                           , 999999                      , 35a
-35b1          , 0          , DayCab     , 0                           , 999999                      , 35b1
-35b2          , 0          , DayCab     , 0                           , 999999                      , 35b2
-35c           , 0          , DayCab     , 0                           , 999999                      , 35c
-36a           , 0          , DayCab     , 0                           , 999999                      , 36a
-36b           , 0          , DayCab     , 0                           , 999999                      , 36b
-36c           , 0          , DayCab     , 0                           , 999999                      , 36c
-36d           , 0          , DayCab     , 0                           , 999999                      , 36d
-36e           , 0          , DayCab     , 0                           , 999999                      , 36e
-36f           , 0          , DayCab     , 0                           , 999999                      , 36f
-37a           , 0          , DayCab     , 0                           , 999999                      , 37a
-37b1          , 0          , DayCab     , 0                           , 999999                      , 37b1
-37b2          , 0          , DayCab     , 0                           , 999999                      , 37b2
-37c           , 0          , DayCab     , 0                           , 999999                      , 37c
-37d           , 0          , DayCab     , 0                           , 999999                      , 37d
-37e           , 0          , DayCab     , 0                           , 999999                      , 37e
-38a           , 0          , DayCab     , 0                           , 999999                      , 38a
-38b           , 0          , DayCab     , 0                           , 999999                      , 38b
-38c           , 0          , DayCab     , 0                           , 999999                      , 38c
-38d           , 0          , DayCab     , 0                           , 999999                      , 38d
-38e           , 0          , DayCab     , 0                           , 999999                      , 38e
-38f           , 0          , DayCab     , 0                           , 999999                      , 38f
-39a           , 0          , DayCab     , 0                           , 999999                      , 39a
-39b1          , 0          , DayCab     , 0                           , 999999                      , 39b1
-39b2          , 0          , DayCab     , 0                           , 999999                      , 39b2
-39c           , 0          , DayCab     , 0                           , 999999                      , 39c
-40a           , 0          , DayCab     , 0                           , 999999                      , 40a
-40b           , 0          , DayCab     , 0                           , 999999                      , 40b
-40c           , 0          , DayCab     , 0                           , 999999                      , 40c
-40d           , 0          , DayCab     , 0                           , 999999                      , 40d
-40e           , 0          , DayCab     , 0                           , 999999                      , 40e
-40f           , 0          , DayCab     , 0                           , 999999                      , 40f
\ No newline at end of file
+31a            , DayCab     , 0                           , 999999                      , 31a
+31b1           , DayCab     , 0                           , 999999                      , 31b1
+31b2           , DayCab     , 0                           , 999999                      , 31b2
+31c            , DayCab     , 0                           , 999999                      , 31c
+31d            , DayCab     , 0                           , 999999                      , 31d
+31e            , DayCab     , 0                           , 999999                      , 31e
+32a            , DayCab     , 0                           , 999999                      , 32a
+32b            , DayCab     , 0                           , 999999                      , 32b
+32c            , DayCab     , 0                           , 999999                      , 32c
+32d            , DayCab     , 0                           , 999999                      , 32d
+32e            , DayCab     , 0                           , 999999                      , 32e
+32f            , DayCab     , 0                           , 999999                      , 32f
+33a            , DayCab     , 0                           , 999999                      , 33a
+33b1           , DayCab     , 0                           , 999999                      , 33b1
+33b2           , DayCab     , 0                           , 999999                      , 33b2
+33c            , DayCab     , 0                           , 999999                      , 33c
+33d            , DayCab     , 0                           , 999999                      , 33d
+33e            , DayCab     , 0                           , 999999                      , 33e
+34a            , DayCab     , 0                           , 999999                      , 34a
+34b            , DayCab     , 0                           , 999999                      , 34b
+34c            , DayCab     , 0                           , 999999                      , 34c
+34d            , DayCab     , 0                           , 999999                      , 34d
+34e            , DayCab     , 0                           , 999999                      , 34e
+34f            , DayCab     , 0                           , 999999                      , 34f
+35a            , DayCab     , 0                           , 999999                      , 35a
+35b1           , DayCab     , 0                           , 999999                      , 35b1
+35b2           , DayCab     , 0                           , 999999                      , 35b2
+35c            , DayCab     , 0                           , 999999                      , 35c
+36a            , DayCab     , 0                           , 999999                      , 36a
+36b            , DayCab     , 0                           , 999999                      , 36b
+36c            , DayCab     , 0                           , 999999                      , 36c
+36d            , DayCab     , 0                           , 999999                      , 36d
+36e            , DayCab     , 0                           , 999999                      , 36e
+36f            , DayCab     , 0                           , 999999                      , 36f
+37a            , DayCab     , 0                           , 999999                      , 37a
+37b1           , DayCab     , 0                           , 999999                      , 37b1
+37b2           , DayCab     , 0                           , 999999                      , 37b2
+37c            , DayCab     , 0                           , 999999                      , 37c
+37d            , DayCab     , 0                           , 999999                      , 37d
+37e            , DayCab     , 0                           , 999999                      , 37e
+38a            , DayCab     , 0                           , 999999                      , 38a
+38b            , DayCab     , 0                           , 999999                      , 38b
+38c            , DayCab     , 0                           , 999999                      , 38c
+38d            , DayCab     , 0                           , 999999                      , 38d
+38e            , DayCab     , 0                           , 999999                      , 38e
+38f            , DayCab     , 0                           , 999999                      , 38f
+39a            , DayCab     , 0                           , 999999                      , 39a
+39b1           , DayCab     , 0                           , 999999                      , 39b1
+39b2           , DayCab     , 0                           , 999999                      , 39b2
+39c            , DayCab     , 0                           , 999999                      , 39c
+40a            , DayCab     , 0                           , 999999                      , 40a
+40b            , DayCab     , 0                           , 999999                      , 40b
+40c            , DayCab     , 0                           , 999999                      , 40c
+40d            , DayCab     , 0                           , 999999                      , 40d
+40e            , DayCab     , 0                           , 999999                      , 40e
+40f            , DayCab     , 0                           , 999999                      , 40f
\ No newline at end of file
diff --git a/VectoCore/VectoCore/Resources/XSD/VectoOutputCustomer.0.9.xsd b/VectoCore/VectoCore/Resources/XSD/VectoOutputCustomer.0.9.xsd
index db8b07718ba7265176e8a187a69aaf0f67df2d2a..de3cddefdc1481b0f4b39f703ddd1a0267809d91 100644
--- a/VectoCore/VectoCore/Resources/XSD/VectoOutputCustomer.0.9.xsd
+++ b/VectoCore/VectoCore/Resources/XSD/VectoOutputCustomer.0.9.xsd
@@ -2182,7 +2182,7 @@
 			<xs:choice>
 				<xs:sequence>
 					<xs:element name="Result" type="AbstractResultType" maxOccurs="unbounded"/>
-					<xs:element name="Summary" type="AbstractResultSummaryType" minOccurs="0"/>
+					<xs:element name="Summary" type="AbstractResultSummaryType" minOccurs="0" maxOccurs="2"/>
 				</xs:sequence>
 				<xs:element name="ExemptedVehicle">
 					<xs:complexType/>
@@ -2615,6 +2615,7 @@
 		<xs:complexContent>
 			<xs:extension base="AbstractResultSummaryType">
 				<xs:sequence>
+					<xs:element name="Vocational" type="xs:boolean"></xs:element>
 					<xs:choice>
 						<xs:element name="AveragePayload">
 							<xs:annotation>
@@ -2655,6 +2656,7 @@
 		<xs:complexContent>
 			<xs:extension base="AbstractResultSummaryType">
 				<xs:sequence>
+					<xs:element name="Vocational" type="xs:boolean"></xs:element>
 					<xs:choice>
 						<xs:element name="AveragePayload">
 							<xs:annotation>
@@ -2707,6 +2709,7 @@
 		<xs:complexContent>
 			<xs:extension base="AbstractResultSummaryType">
 				<xs:sequence>
+					<xs:element name="Vocational" type="xs:boolean"></xs:element>
 					<xs:choice>
 						<xs:element name="AveragePayload">
 							<xs:annotation>
diff --git a/VectoCore/VectoCoreTest/Models/Declaration/DeclarationDataTest.cs b/VectoCore/VectoCoreTest/Models/Declaration/DeclarationDataTest.cs
index 88e61cfdccd3e8612feffea501dd7108322339e9..63475b24dca669891da76e498fcb667c91cbb14b 100644
--- a/VectoCore/VectoCoreTest/Models/Declaration/DeclarationDataTest.cs
+++ b/VectoCore/VectoCoreTest/Models/Declaration/DeclarationDataTest.cs
@@ -2463,28 +2463,25 @@ namespace TUGraz.VectoCore.Tests.Models.Declaration
         TestCase(VehicleClass.Class9, true, true, 265, WeightingGroup.Group9V),
         TestCase(VehicleClass.Class9, true, false, 265, WeightingGroup.Group9V),
 
-        TestCase(VehicleClass.Class10, false, false, 169.9, WeightingGroup.Group10RD),
-        TestCase(VehicleClass.Class10, false, false, 264.9, WeightingGroup.Group10RD),
-        TestCase(VehicleClass.Class10, false, false, 265, WeightingGroup.Group10RD),
-        TestCase(VehicleClass.Class10, false, true, 169.9, WeightingGroup.Group10LH),
-        TestCase(VehicleClass.Class10, false, true, 264.9, WeightingGroup.Group10LH),
-        TestCase(VehicleClass.Class10, false, true, 265, WeightingGroup.Group10LH),
-        TestCase(VehicleClass.Class10, true, true, 265, WeightingGroup.Group10V),
-        TestCase(VehicleClass.Class10, true, false, 265, WeightingGroup.Group10V),
+        TestCase(VehicleClass.Class10, false, 169.9, WeightingGroup.Group10RD),
+        TestCase(VehicleClass.Class10, false, 264.9, WeightingGroup.Group10RD),
+        TestCase(VehicleClass.Class10, false, 265, WeightingGroup.Group10RD),
+        TestCase(VehicleClass.Class10, true, 169.9, WeightingGroup.Group10LH),
+        TestCase(VehicleClass.Class10, true, 264.9, WeightingGroup.Group10LH),
+        TestCase(VehicleClass.Class10, true, 265, WeightingGroup.Group10LH),
 		
-		TestCase(VehicleClass.Class11, false, true, 169.9, WeightingGroup.Group11),
-		TestCase(VehicleClass.Class11, false, false, 265, WeightingGroup.Group11),
-		TestCase(VehicleClass.Class12, false, true, 169.9, WeightingGroup.Group12),
-		TestCase(VehicleClass.Class12, false, false, 265, WeightingGroup.Group12),
-		TestCase(VehicleClass.Class16, false, true, 169.9, WeightingGroup.Group16),
-		TestCase(VehicleClass.Class16, false, false, 265, WeightingGroup.Group16),
+		TestCase(VehicleClass.Class11, true, 169.9, WeightingGroup.Group11),
+		TestCase(VehicleClass.Class11, false, 265, WeightingGroup.Group11),
+		TestCase(VehicleClass.Class12, true, 169.9, WeightingGroup.Group12),
+		TestCase(VehicleClass.Class12, false, 265, WeightingGroup.Group12),
+		TestCase(VehicleClass.Class16, true, 169.9, WeightingGroup.Group16),
+		TestCase(VehicleClass.Class16, false, 265, WeightingGroup.Group16),
             ]
         public void TestWeightingGroupLookup(
             VehicleClass vehicleGroup, bool vocational, bool sleeperCab, double ratedPowerkWm, WeightingGroup expectedWeightingGroup)
         {
             var wGroup = DeclarationData.WeightingGroup.Lookup(
 				vehicleGroup,
-				vocational,
 				sleeperCab,
 				ratedPowerkWm.SI(Unit.SI.Kilo.Watt).Cast<Watt>());
             Assert.AreEqual(expectedWeightingGroup, wGroup);