Index: DamEngine/trunk/src/Deltares.DamEngine.Calculators.Tests/Deltares.DamEngine.Calculators.Tests.csproj
===================================================================
diff -u -r1901 -r1932
--- DamEngine/trunk/src/Deltares.DamEngine.Calculators.Tests/Deltares.DamEngine.Calculators.Tests.csproj	(.../Deltares.DamEngine.Calculators.Tests.csproj)	(revision 1901)
+++ DamEngine/trunk/src/Deltares.DamEngine.Calculators.Tests/Deltares.DamEngine.Calculators.Tests.csproj	(.../Deltares.DamEngine.Calculators.Tests.csproj)	(revision 1932)
@@ -36,6 +36,10 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\..\lib\FailureMechanisms\DamMacroStability\Deltares.DamMacroStability.Calculator.dll</HintPath>
     </Reference>
+    <Reference Include="Deltares.WTIPiping.Merged, Version=16.2.1.4574, Culture=neutral, processorArchitecture=x86">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\..\lib\FailureMechanisms\WbiPipingMerged\Deltares.WTIPiping.Merged.dll</HintPath>
+    </Reference>
     <Reference Include="nunit.framework">
       <HintPath>..\..\lib\NUnit\nunit.framework.dll</HintPath>
     </Reference>