diff --git a/IntegrationEgaltech/BTL.cs b/IntegrationEgaltech/BTL.cs
index aa617a3..76baa8d 100644
--- a/IntegrationEgaltech/BTL.cs
+++ b/IntegrationEgaltech/BTL.cs
@@ -479,6 +479,7 @@ namespace ib.essetre.integration.egaltech
          public string length ;
          public string height ;
          public string width ;
+         public string Material ;
          public List<Feature> features ;
          public double x ;
          public double z ;
diff --git a/IntegrationEgaltech/Generator.cs b/IntegrationEgaltech/Generator.cs
index 4a2da7a..cde67fd 100644
--- a/IntegrationEgaltech/Generator.cs
+++ b/IntegrationEgaltech/Generator.cs
@@ -27,6 +27,7 @@ namespace ib.essetre.integration.egaltech
          public PatternInfo piInfo ;
          public int         nBarState ;
          public string      sBtlPath ;
+         public string      sMaterial ;
          public bool        bBtlOk ;
       }
 
@@ -62,6 +63,7 @@ namespace ib.essetre.integration.egaltech
 
          String ExePath = GetExePath( parameters) ;
          String DataDir = GetDataDir( parameters) ;
+         String MaterialToForceWall = GetMaterialToForceWall( parameters) ;
 
         // Numero di barre 
          int numBars = parameters.Patterns.Length ;
@@ -150,6 +152,11 @@ namespace ib.essetre.integration.egaltech
             else
                GetListaTasks( btlObject) ;
 
+            // Recupero il materiale del primo pezzo
+            string sMaterial = "" ;
+            if ( btlObject.parts != null)
+               sMaterial = btlObject.parts[0].Material ;
+
             // Recupero lo stato della barra
             int nBarState = 0 ;
             if ( ! pattInfo.IsFromProject)
@@ -220,6 +227,7 @@ namespace ib.essetre.integration.egaltech
             vBar[i].piInfo = pattInfo ;
             vBar[i].nBarState = nBarState ;
             vBar[i].sBtlPath = BtlPath ;
+            vBar[i].sMaterial = sMaterial ;
             vBar[i].bBtlOk = BtlOk ;
          }
 
@@ -248,7 +256,11 @@ namespace ib.essetre.integration.egaltech
                         int nMode = (int)parameters.UIMode ;
                         if ( parameters.UIMode == InOutParameters.UIModes.HIDDEN  &&  vBar[nCurrBar].nBarState != 0)
                            nMode = 4 ;
-                        vProc[j].Proc.StartInfo.Arguments = "\"" + vBar[nCurrBar].sBtlPath + "\" " + parameters.MachineName + " " + nMode.ToString() ;
+                        int nForceBW = 0 ;          // 0=automatico, 1=forza Beam, 2= forza Wall
+                        if ( ! String.IsNullOrWhiteSpace( MaterialToForceWall) && vBar[nCurrBar].sMaterial.StartsWith( MaterialToForceWall))
+                           nForceBW = 2 ;
+                        vProc[j].Proc.StartInfo.Arguments = "\"" + vBar[nCurrBar].sBtlPath + "\" " + parameters.MachineName +
+                                                            " " + nMode.ToString() + " " + nForceBW.ToString() ;
                         vProc[j].Proc.StartInfo.UseShellExecute = false ;
                         try { 
                            if ( vProc[j].Proc.Start()) {
@@ -575,6 +587,7 @@ namespace ib.essetre.integration.egaltech
                
                if ( bFirst) {
                   readPart.singleMemberNumber = GetElementSN( (int)dRowF["elementId"], (int)dRowF["projectId"]) ;
+                  readPart.Material = GetElementMaterial( (int)dRowF["elementId"], (int)dRowF["projectId"]) ;
                   readPart.count = "1" ;
                   readPart.length = dRowF["length"].ToString() ;
                   readPart.height = dRowF["height"].ToString() ;
@@ -718,12 +731,13 @@ namespace ib.essetre.integration.egaltech
                
                if ( bFirst) {
                   readPart.singleMemberNumber = GetElementSN( (int)dRow0["elementId"], (int)dRow0["projectId"]) ;
+                  readPart.Material = GetElementMaterial( (int)dRow0["elementId"], (int)dRow0["projectId"]) ;
                   readPart.count = "1" ;
                   readPart.length = dRowF["length"].ToString() ;
                   readPart.height = dRowF["height"].ToString() ;
                   readPart.width = dRowF["width"].ToString() ;
                   readPart.x = Constants.HeadOverMat ;
-                  readPart.z = Constants.HeadOverMat ;
+                  readPart.z = 0 ; // Constants.HeadOverMat ;
                   readPart.inverted = (double)dRowF["inverted"] ;
                   readPart.rotated = (double)dRowF["rotated"] ;
                   readPart.elementId = (int)dRowF["elementId"] ;
@@ -859,6 +873,36 @@ namespace ib.essetre.integration.egaltech
          return SN ;
       }
 
+      //-------------------------------------------------------------------------------------------------------------
+      // Recupera il materiale dell'Elemento (colonna "MATERIAL" di ElementParam)
+      private static string GetElementMaterial( int ElementId, int ProjectId)
+      {
+         string Mat = "" ;
+
+         string sqlElementMat = "SELECT value " +
+                                "FROM dbo.vw_ElementParam " +
+                                "WHERE elementId = @firstId " +
+                                "AND projectId = @secondId " +
+                                "AND name = 'MATERIAL' " ;
+
+         // Connessione al DB ed esecuzione query
+         using ( SqlConnection cn = new SqlConnection( _SqlConnectionStr)) {
+            cn.Open() ;
+            using ( SqlCommand sqlCommand = new SqlCommand( sqlElementMat, cn)) {
+               sqlCommand.Parameters.Add( "@firstId", SqlDbType.Int) ;
+               sqlCommand.Parameters.Add( "@secondId", SqlDbType.Int) ;
+               sqlCommand.Parameters["@firstId"].Value = ElementId ;
+               sqlCommand.Parameters["@secondId"].Value = ProjectId ;
+               SqlDataReader reader = sqlCommand.ExecuteReader() ;
+               while ( reader.Read()) {
+                  Mat = Convert.ToString( reader["value"]) ;
+               }
+            }
+         }
+
+         return Mat ;
+      }
+
       //-------------------------------------------------------------------------------------------------------------
       // Recupera la lunghezza della barra nel caso Produzione (colonna "l")
       private static double GetBarLengthP( int patternId, int productionId)
@@ -1023,7 +1067,7 @@ namespace ib.essetre.integration.egaltech
          int listaProcessesCount = dTab.Rows.Count ;
          if ( listaProcessesCount > 0) {
             double wallWidth = Convert.ToDouble( dTab.Rows[0]["width"]) ;
-            panelWidth = wallWidth + 2 * Constants.PanelOverMat ; 
+            panelWidth = wallWidth ; // + 2 * Constants.PanelOverMat ; 
          }
 
          return panelWidth ;
@@ -1047,6 +1091,13 @@ namespace ib.essetre.integration.egaltech
             di.Create() ;
          return DataDir ;
       }
+
+      //-------------------------------------------------------------------------------------------------------------
+      // Restituisce l'inizio del materiale per forzare il lancio delle pareti
+      private static String GetMaterialToForceWall( InOutParameters parameters)
+      {
+         return parameters.Read( "EGALTECH", "MaterialToForceWall", "CLT-") ;
+      }
       
       //-------------------------------------------------------------------------------------------------------------
       // Restituisce la path completa per il file BTL
diff --git a/IntegrationEgaltech/Properties/AssemblyInfo.cs b/IntegrationEgaltech/Properties/AssemblyInfo.cs
index f58961a..a92f041 100644
--- a/IntegrationEgaltech/Properties/AssemblyInfo.cs
+++ b/IntegrationEgaltech/Properties/AssemblyInfo.cs
@@ -36,5 +36,5 @@ using System.Runtime.InteropServices;
 // È possibile specificare tutti i valori oppure impostare valori predefiniti per i numeri relativi alla revisione e alla build
 // usando l'asterisco '*' come illustrato di seguito:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.3.2.2")]
-[assembly: AssemblyFileVersion("2.3.2.2")]
+[assembly: AssemblyVersion("2.3.3.1")]
+[assembly: AssemblyFileVersion("2.3.3.1")]