Index: Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Data/Properties/Resources.resx
===================================================================
diff -u -r7e310cacb9c4875ce8e2d60af68a46c4c8b55041 -r006d96ecb9e7d838d7682912270c7d43e0ad67e1
--- Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Data/Properties/Resources.resx	(.../Resources.resx)	(revision 7e310cacb9c4875ce8e2d60af68a46c4c8b55041)
+++ Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Data/Properties/Resources.resx	(.../Resources.resx)	(revision 006d96ecb9e7d838d7682912270c7d43e0ad67e1)
@@ -126,4 +126,7 @@
   <data name="HeightStructuresCalculation_DefaultName" xml:space="preserve">
     <value>Nieuwe berekening</value>
   </data>
+  <data name="N_Value_should_be_in_interval_1_20" xml:space="preserve">
+    <value>De waarde voor 'N' moet in interval [1,20] liggen.</value>
+  </data>
 </root>
\ No newline at end of file