Index: Ringtoets/Common/src/Ringtoets.Common.Forms/Views/FailureMechanismSectionsProbabilityAssessmentView.cs
===================================================================
diff -u -r340fb4625cbca3ad4de3afed18923fc2c2d8af16 -rff5ffdf4ff34675fd4cc87fa4e9fef1fd65405d7
--- Ringtoets/Common/src/Ringtoets.Common.Forms/Views/FailureMechanismSectionsProbabilityAssessmentView.cs	(.../FailureMechanismSectionsProbabilityAssessmentView.cs)	(revision 340fb4625cbca3ad4de3afed18923fc2c2d8af16)
+++ Ringtoets/Common/src/Ringtoets.Common.Forms/Views/FailureMechanismSectionsProbabilityAssessmentView.cs	(.../FailureMechanismSectionsProbabilityAssessmentView.cs)	(revision ff5ffdf4ff34675fd4cc87fa4e9fef1fd65405d7)
@@ -25,6 +25,7 @@
 using Core.Common.Base;
 using Ringtoets.Common.Data.FailureMechanism;
 using Ringtoets.Common.Data.Probability;
+using Ringtoets.Common.Forms.Helpers;
 using Ringtoets.Common.Forms.Properties;
 
 namespace Ringtoets.Common.Forms.Views
@@ -73,18 +74,11 @@
         {
             currentA = probabilityAssessmentInput.A;
 
-            var rows = new List<FailureMechanismSectionProbabilityAssessmentRow>();
-            double startDistance = 0;
-            foreach (FailureMechanismSection section in sections)
-            {
-                double endDistance = startDistance + section.Length;
-
-                rows.Add(new FailureMechanismSectionProbabilityAssessmentRow(section, startDistance, endDistance, probabilityAssessmentInput));
-
-                startDistance = endDistance;
-            }
-
-            failureMechanismSectionsDataGridViewControl.SetDataSource(rows);
+            failureMechanismSectionsDataGridViewControl.SetDataSource(
+                FailureMechanismSectionPresentationHelper.CreatePresentableFailureMechanismSections(
+                                                             sections,
+                                                             CreateFailureMechanismSectionProbabilityAssessmentRow)
+                                                         .ToArray());
         }
 
         protected override void Dispose(bool disposing)
@@ -94,6 +88,13 @@
             base.Dispose(disposing);
         }
 
+        private FailureMechanismSectionProbabilityAssessmentRow CreateFailureMechanismSectionProbabilityAssessmentRow(FailureMechanismSection section,
+                                                                                                                      double sectionStart,
+                                                                                                                      double sectionEnd)
+        {
+            return new FailureMechanismSectionProbabilityAssessmentRow(section, sectionStart, sectionEnd, probabilityAssessmentInput);
+        }
+
         private void HandleProbabilityAssessmentInputChange()
         {
             if (currentA.Equals(probabilityAssessmentInput.A))
Index: Ringtoets/Common/src/Ringtoets.Common.Forms/Views/FailureMechanismSectionsView.cs
===================================================================
diff -u -r11da71c456a4db44c05b16aa17cdacfc26639af4 -rff5ffdf4ff34675fd4cc87fa4e9fef1fd65405d7
--- Ringtoets/Common/src/Ringtoets.Common.Forms/Views/FailureMechanismSectionsView.cs	(.../FailureMechanismSectionsView.cs)	(revision 11da71c456a4db44c05b16aa17cdacfc26639af4)
+++ Ringtoets/Common/src/Ringtoets.Common.Forms/Views/FailureMechanismSectionsView.cs	(.../FailureMechanismSectionsView.cs)	(revision ff5ffdf4ff34675fd4cc87fa4e9fef1fd65405d7)
@@ -24,6 +24,7 @@
 using System.Linq;
 using Core.Common.Base;
 using Ringtoets.Common.Data.FailureMechanism;
+using Ringtoets.Common.Forms.Helpers;
 using Ringtoets.Common.Forms.Properties;
 
 namespace Ringtoets.Common.Forms.Views
@@ -107,18 +108,18 @@
         /// </summary>
         protected virtual void SetDataGridViewControlData()
         {
-            var rows = new List<FailureMechanismSectionRow>();
-            double startDistance = 0;
-            foreach (FailureMechanismSection section in sections)
-            {
-                double endDistance = startDistance + section.Length;
+            failureMechanismSectionsDataGridViewControl.SetDataSource(
+                FailureMechanismSectionPresentationHelper.CreatePresentableFailureMechanismSections(
+                                                             sections,
+                                                             CreateFailureMechanismSectionRow)
+                                                         .ToArray());
+        }
 
-                rows.Add(new FailureMechanismSectionRow(section, startDistance, endDistance));
-
-                startDistance = endDistance;
-            }
-
-            failureMechanismSectionsDataGridViewControl.SetDataSource(rows);
+        private static FailureMechanismSectionRow CreateFailureMechanismSectionRow(FailureMechanismSection section,
+                                                                                   double sectionStart,
+                                                                                   double sectionEnd)
+        {
+            return new FailureMechanismSectionRow(section, sectionStart, sectionEnd);
         }
 
         private void HandleFailureMechanismSectionsChange()