Index: Riskeer/Storage/src/Riskeer.Storage.Core/Read/GrassCoverErosionOutwards/GrassCoverErosionOutwardsWaveConditionsCalculationEntityReadExtensions.cs
===================================================================
diff -u -r3a3d79a9d7d62bd6f77ffc7f839acbb79d6f7514 -ra2ae3dc9df93f5ffff98cddcc931200de5fd7515
--- Riskeer/Storage/src/Riskeer.Storage.Core/Read/GrassCoverErosionOutwards/GrassCoverErosionOutwardsWaveConditionsCalculationEntityReadExtensions.cs	(.../GrassCoverErosionOutwardsWaveConditionsCalculationEntityReadExtensions.cs)	(revision 3a3d79a9d7d62bd6f77ffc7f839acbb79d6f7514)
+++ Riskeer/Storage/src/Riskeer.Storage.Core/Read/GrassCoverErosionOutwards/GrassCoverErosionOutwardsWaveConditionsCalculationEntityReadExtensions.cs	(.../GrassCoverErosionOutwardsWaveConditionsCalculationEntityReadExtensions.cs)	(revision a2ae3dc9df93f5ffff98cddcc931200de5fd7515)
@@ -92,7 +92,7 @@
             inputParameters.LowerBoundaryRevetment = (RoundedDouble) entity.LowerBoundaryRevetment.ToNullAsNaN();
             inputParameters.UpperBoundaryWaterLevels = (RoundedDouble) entity.UpperBoundaryWaterLevels.ToNullAsNaN();
             inputParameters.LowerBoundaryWaterLevels = (RoundedDouble) entity.LowerBoundaryWaterLevels.ToNullAsNaN();
-            inputParameters.StepSize = (WaveConditionsInputStepSize) entity.StepSize;
+            inputParameters.StepSize = (RoundedDouble) entity.StepSize;
             inputParameters.CalculationType = (GrassCoverErosionOutwardsWaveConditionsCalculationType) entity.CalculationType;
             inputParameters.WaterLevelType = (WaveConditionsInputWaterLevelType) entity.WaterLevelType;
         }
Index: Riskeer/Storage/src/Riskeer.Storage.Core/Read/StabilityStoneCover/StabilityStoneCoverWaveConditionsCalculationEntityReadExtensions.cs
===================================================================
diff -u -r3a3d79a9d7d62bd6f77ffc7f839acbb79d6f7514 -ra2ae3dc9df93f5ffff98cddcc931200de5fd7515
--- Riskeer/Storage/src/Riskeer.Storage.Core/Read/StabilityStoneCover/StabilityStoneCoverWaveConditionsCalculationEntityReadExtensions.cs	(.../StabilityStoneCoverWaveConditionsCalculationEntityReadExtensions.cs)	(revision 3a3d79a9d7d62bd6f77ffc7f839acbb79d6f7514)
+++ Riskeer/Storage/src/Riskeer.Storage.Core/Read/StabilityStoneCover/StabilityStoneCoverWaveConditionsCalculationEntityReadExtensions.cs	(.../StabilityStoneCoverWaveConditionsCalculationEntityReadExtensions.cs)	(revision a2ae3dc9df93f5ffff98cddcc931200de5fd7515)
@@ -93,7 +93,7 @@
             inputParameters.LowerBoundaryRevetment = (RoundedDouble) entity.LowerBoundaryRevetment.ToNullAsNaN();
             inputParameters.UpperBoundaryWaterLevels = (RoundedDouble) entity.UpperBoundaryWaterLevels.ToNullAsNaN();
             inputParameters.LowerBoundaryWaterLevels = (RoundedDouble) entity.LowerBoundaryWaterLevels.ToNullAsNaN();
-            inputParameters.StepSize = (WaveConditionsInputStepSize) entity.StepSize;
+            inputParameters.StepSize = (RoundedDouble) entity.StepSize;
             inputParameters.CalculationType = (StabilityStoneCoverWaveConditionsCalculationType) entity.CalculationType;
             inputParameters.WaterLevelType = (WaveConditionsInputWaterLevelType) entity.WaterLevelType;
         }
Index: Riskeer/Storage/src/Riskeer.Storage.Core/Read/WaveImpactAsphaltCover/WaveImpactAsphaltCoverWaveConditionsCalculationEntityReadExtensions.cs
===================================================================
diff -u -r3a3d79a9d7d62bd6f77ffc7f839acbb79d6f7514 -ra2ae3dc9df93f5ffff98cddcc931200de5fd7515
--- Riskeer/Storage/src/Riskeer.Storage.Core/Read/WaveImpactAsphaltCover/WaveImpactAsphaltCoverWaveConditionsCalculationEntityReadExtensions.cs	(.../WaveImpactAsphaltCoverWaveConditionsCalculationEntityReadExtensions.cs)	(revision 3a3d79a9d7d62bd6f77ffc7f839acbb79d6f7514)
+++ Riskeer/Storage/src/Riskeer.Storage.Core/Read/WaveImpactAsphaltCover/WaveImpactAsphaltCoverWaveConditionsCalculationEntityReadExtensions.cs	(.../WaveImpactAsphaltCoverWaveConditionsCalculationEntityReadExtensions.cs)	(revision a2ae3dc9df93f5ffff98cddcc931200de5fd7515)
@@ -93,7 +93,7 @@
             inputParameters.LowerBoundaryRevetment = (RoundedDouble) entity.LowerBoundaryRevetment.ToNullAsNaN();
             inputParameters.UpperBoundaryWaterLevels = (RoundedDouble) entity.UpperBoundaryWaterLevels.ToNullAsNaN();
             inputParameters.LowerBoundaryWaterLevels = (RoundedDouble) entity.LowerBoundaryWaterLevels.ToNullAsNaN();
-            inputParameters.StepSize = (WaveConditionsInputStepSize) entity.StepSize;
+            inputParameters.StepSize = (RoundedDouble) entity.StepSize;
             inputParameters.WaterLevelType = (WaveConditionsInputWaterLevelType) entity.WaterLevelType;
         }
 
Index: Riskeer/Storage/test/Riskeer.Storage.Core.Test/Create/GrassCoverErosionOutwards/GrassCoverErosionOutwardsWaveConditionsCalculationCreateExtensionsTest.cs
===================================================================
diff -u -r3a3d79a9d7d62bd6f77ffc7f839acbb79d6f7514 -ra2ae3dc9df93f5ffff98cddcc931200de5fd7515
--- Riskeer/Storage/test/Riskeer.Storage.Core.Test/Create/GrassCoverErosionOutwards/GrassCoverErosionOutwardsWaveConditionsCalculationCreateExtensionsTest.cs	(.../GrassCoverErosionOutwardsWaveConditionsCalculationCreateExtensionsTest.cs)	(revision 3a3d79a9d7d62bd6f77ffc7f839acbb79d6f7514)
+++ Riskeer/Storage/test/Riskeer.Storage.Core.Test/Create/GrassCoverErosionOutwards/GrassCoverErosionOutwardsWaveConditionsCalculationCreateExtensionsTest.cs	(.../GrassCoverErosionOutwardsWaveConditionsCalculationCreateExtensionsTest.cs)	(revision a2ae3dc9df93f5ffff98cddcc931200de5fd7515)
@@ -83,7 +83,7 @@
                     LowerBoundaryRevetment = (RoundedDouble) 3.58,
                     UpperBoundaryWaterLevels = (RoundedDouble) 5.88,
                     LowerBoundaryWaterLevels = (RoundedDouble) 3.40,
-                    StepSize = random.NextEnumValue<WaveConditionsInputStepSize>(),
+                    StepSize = (RoundedDouble) 0.25,
                     CalculationType = random.NextEnumValue<GrassCoverErosionOutwardsWaveConditionsCalculationType>(),
                     WaterLevelType = random.NextEnumValue<WaveConditionsInputWaterLevelType>()
                 }
@@ -103,7 +103,7 @@
             Assert.AreEqual(input.LowerBoundaryRevetment, entity.LowerBoundaryRevetment, input.LowerBoundaryRevetment.GetAccuracy());
             Assert.AreEqual(input.UpperBoundaryWaterLevels, entity.UpperBoundaryWaterLevels, input.UpperBoundaryWaterLevels.GetAccuracy());
             Assert.AreEqual(input.LowerBoundaryWaterLevels, entity.LowerBoundaryWaterLevels, input.LowerBoundaryWaterLevels.GetAccuracy());
-            Assert.AreEqual(Convert.ToByte(input.StepSize), entity.StepSize);
+            Assert.AreEqual(Convert.ToByte(input.StepSize), entity.StepSize, input.StepSize.GetAccuracy());
             Assert.AreEqual(Convert.ToByte(input.CalculationType), entity.CalculationType);
             Assert.AreEqual(Convert.ToByte(input.WaterLevelType), entity.WaterLevelType);
 
Index: Riskeer/Storage/test/Riskeer.Storage.Core.Test/Create/StabilityStoneCover/StabilityStoneCoverWaveConditionsCalculationCreateExtensionsTest.cs
===================================================================
diff -u -r3a3d79a9d7d62bd6f77ffc7f839acbb79d6f7514 -ra2ae3dc9df93f5ffff98cddcc931200de5fd7515
--- Riskeer/Storage/test/Riskeer.Storage.Core.Test/Create/StabilityStoneCover/StabilityStoneCoverWaveConditionsCalculationCreateExtensionsTest.cs	(.../StabilityStoneCoverWaveConditionsCalculationCreateExtensionsTest.cs)	(revision 3a3d79a9d7d62bd6f77ffc7f839acbb79d6f7514)
+++ Riskeer/Storage/test/Riskeer.Storage.Core.Test/Create/StabilityStoneCover/StabilityStoneCoverWaveConditionsCalculationCreateExtensionsTest.cs	(.../StabilityStoneCoverWaveConditionsCalculationCreateExtensionsTest.cs)	(revision a2ae3dc9df93f5ffff98cddcc931200de5fd7515)
@@ -82,7 +82,7 @@
                     LowerBoundaryRevetment = (RoundedDouble) 3.58,
                     UpperBoundaryWaterLevels = (RoundedDouble) 5.88,
                     LowerBoundaryWaterLevels = (RoundedDouble) 3.40,
-                    StepSize = random.NextEnumValue<WaveConditionsInputStepSize>(),
+                    StepSize = (RoundedDouble) 0.25,
                     WaterLevelType = random.NextEnumValue<WaveConditionsInputWaterLevelType>(),
                     CalculationType = random.NextEnumValue<StabilityStoneCoverWaveConditionsCalculationType>()
                 }
@@ -102,7 +102,7 @@
             Assert.AreEqual(input.LowerBoundaryRevetment, entity.LowerBoundaryRevetment, input.LowerBoundaryRevetment.GetAccuracy());
             Assert.AreEqual(input.UpperBoundaryWaterLevels, entity.UpperBoundaryWaterLevels, input.UpperBoundaryWaterLevels.GetAccuracy());
             Assert.AreEqual(input.LowerBoundaryWaterLevels, entity.LowerBoundaryWaterLevels, input.LowerBoundaryWaterLevels.GetAccuracy());
-            Assert.AreEqual(Convert.ToByte(input.StepSize), entity.StepSize);
+            Assert.AreEqual(Convert.ToByte(input.StepSize), entity.StepSize, input.StepSize.GetAccuracy());
             Assert.AreEqual(Convert.ToByte(input.CalculationType), entity.CalculationType);
             Assert.AreEqual(Convert.ToByte(input.WaterLevelType), entity.WaterLevelType);
 
Index: Riskeer/Storage/test/Riskeer.Storage.Core.Test/Create/WaveImpactAsphaltCover/WaveImpactAsphaltCoverWaveConditionsCalculationCreateExtensionsTest.cs
===================================================================
diff -u -r3a3d79a9d7d62bd6f77ffc7f839acbb79d6f7514 -ra2ae3dc9df93f5ffff98cddcc931200de5fd7515
--- Riskeer/Storage/test/Riskeer.Storage.Core.Test/Create/WaveImpactAsphaltCover/WaveImpactAsphaltCoverWaveConditionsCalculationCreateExtensionsTest.cs	(.../WaveImpactAsphaltCoverWaveConditionsCalculationCreateExtensionsTest.cs)	(revision 3a3d79a9d7d62bd6f77ffc7f839acbb79d6f7514)
+++ Riskeer/Storage/test/Riskeer.Storage.Core.Test/Create/WaveImpactAsphaltCover/WaveImpactAsphaltCoverWaveConditionsCalculationCreateExtensionsTest.cs	(.../WaveImpactAsphaltCoverWaveConditionsCalculationCreateExtensionsTest.cs)	(revision a2ae3dc9df93f5ffff98cddcc931200de5fd7515)
@@ -82,7 +82,7 @@
                     LowerBoundaryRevetment = (RoundedDouble) 3.58,
                     UpperBoundaryWaterLevels = (RoundedDouble) 5.88,
                     LowerBoundaryWaterLevels = (RoundedDouble) 3.40,
-                    StepSize = random.NextEnumValue<WaveConditionsInputStepSize>()
+                    StepSize = (RoundedDouble) 0.25
                 }
             };
 
@@ -100,7 +100,7 @@
             Assert.AreEqual(input.LowerBoundaryRevetment, entity.LowerBoundaryRevetment, input.LowerBoundaryRevetment.GetAccuracy());
             Assert.AreEqual(input.UpperBoundaryWaterLevels, entity.UpperBoundaryWaterLevels, input.UpperBoundaryWaterLevels.GetAccuracy());
             Assert.AreEqual(input.LowerBoundaryWaterLevels, entity.LowerBoundaryWaterLevels, input.LowerBoundaryWaterLevels.GetAccuracy());
-            Assert.AreEqual(Convert.ToByte(input.StepSize), entity.StepSize);
+            Assert.AreEqual(Convert.ToByte(input.StepSize), entity.StepSize, input.StepSize.GetAccuracy());
             Assert.AreEqual(Convert.ToByte(input.WaterLevelType), entity.WaterLevelType);
 
             Assert.AreEqual(order, entity.Order);