Index: APPS/Halux/Planning/Resource/impl/ConvertTBX.cls.xml
===================================================================
diff -u -r63276 -r73202
--- APPS/Halux/Planning/Resource/impl/ConvertTBX.cls.xml	(.../ConvertTBX.cls.xml)	(revision 63276)
+++ APPS/Halux/Planning/Resource/impl/ConvertTBX.cls.xml	(.../ConvertTBX.cls.xml)	(revision 73202)
@@ -5,6 +5,8 @@
 
 <Method name="BuildResourceCodes">
 <Implementation><![CDATA[
+	Set ..AXKenmerken.Internebreedte=..AXKenmerken.CorpusBreedte-(2*..AXKenmerken.CorpusWandDikte)
+
 	Set ..BreedteCode=$S(..AXKenmerken.Internebreedte>600:2,1:1)
 	Set ..DiepteCode=$S(..AXKenmerken.LadeDiepte>550:2,1:1)
 	Set ..SpoelbakCode=$S("L"[..AXKenmerken.Toepassing:"",$zcvt(..AXKenmerken.UitsparingUitsparingAantal,"U")="DUBBEL":2,1:1)