diff --git a/NKC_WF/WebUserControls/cmp_batchDetail.ascx b/NKC_WF/WebUserControls/cmp_batchDetail.ascx
index 26215d0..2904624 100644
--- a/NKC_WF/WebUserControls/cmp_batchDetail.ascx
+++ b/NKC_WF/WebUserControls/cmp_batchDetail.ascx
@@ -24,7 +24,7 @@
               </div>
             </div>
             <div class="form-group row py-0 mt-0 mb-1">
-              <label for="lblNumOrders" class="col-sm-4 col-form-label py-0">Num Orders</label>
+              <label for="lblNumOrders" class="col-sm-4 col-form-label py-0">Num KIT</label>
               <div class="col-sm-8 font-weight-bold">
                 <asp:Label ID="lblNumOrders" runat="server" Text='<%# Eval("NumOrders") %>' />
               </div>
diff --git a/NKC_WF/WebUserControls/cmp_batchDetail.ascx.cs b/NKC_WF/WebUserControls/cmp_batchDetail.ascx.cs
index 29e1013..6ca3f13 100644
--- a/NKC_WF/WebUserControls/cmp_batchDetail.ascx.cs
+++ b/NKC_WF/WebUserControls/cmp_batchDetail.ascx.cs
@@ -3,10 +3,12 @@ using NKC_SDK;
 using SteamWare;
 using System;
 using System.Collections.Generic;
+using System.Linq;
 using System.Text;
 
 namespace NKC_WF.WebUserControls
 {
+
   public partial class cmp_batchDetail : System.Web.UI.UserControl
   {
     public event EventHandler eh_doRefresh;
@@ -93,18 +95,58 @@ namespace NKC_WF.WebUserControls
             }
             catch
             { }
-            //il tot delle part è in bunk > Sheet > part
-            int totPartNum = 0;
-            foreach (var bunk in nestAnsw.BunkList)
-            {
-              foreach (var sheet in bunk.SheetList)
-              {
-                totPartNum += sheet.PartList.Count;
-              }
-            }
+            int totKit = 0;
             try
             {
-              sb.AppendLine($"NEST: EnvNum: {nestAnsw.EnvNum} | Worktime: {nestAnsw.EstimatedWorktime / 60:N2} min | Processing Runtime {nestAnsw.ProcessingRuntime / 60:N2} min | Bunks #: {nestAnsw.BunkList.Count} | Carts #: {nestAnsw.CartList.Count} | Parts #: {totPartNum}");
+              foreach (var cart in nestAnsw.CartList)
+              {
+                totKit += cart.KitList.Count;
+              }
+            }
+            catch
+            { }
+            //il tot delle part è in bunk > Sheet > part
+            int totPartNum = 0;
+            int totSheet = 0;
+            List<int> materialsList = new List<int>();
+            double num = 0;
+            double den = 1;
+            double currRatio = 0;
+            List<double> workRatio = new List<double>();
+            try
+            {
+              foreach (var bunk in nestAnsw.BunkList)
+              {
+                totSheet += bunk.SheetList.Count;
+                foreach (var sheet in bunk.SheetList)
+                {
+                  totPartNum += sheet.PartList.Count;
+                  num = sheet.SurfaceWork > 0 ? sheet.SurfaceWork : 0;
+                  den = sheet.SurfaceTotal > 0 ? sheet.SurfaceTotal : 1;
+                  currRatio = ratioProt(num, den);
+                  workRatio.Add(currRatio);
+                  if (!materialsList.Contains(sheet.MatId))
+                  {
+                    materialsList.Add(sheet.MatId);
+                  }
+                }
+              }
+            }
+            catch
+            { }
+            try
+            {
+              // ordino le medie
+              workRatio.Sort();
+              // elimino le + basse quanti materiali ci sono...
+              workRatio.RemoveRange(0, materialsList.Count);
+              double avgRatio = workRatio.Average();
+              double minRatio = workRatio.Min();
+              double maxRatio = workRatio.Max();
+              sb.AppendLine($"NEST: EnvNum: {nestAnsw.EnvNum}");
+              sb.AppendLine($" - Worktime: <b>{nestAnsw.EstimatedWorktime / 60:N2}</b> min | Processing Runtime <b>{nestAnsw.ProcessingRuntime / 60:N2}</b> min | Materials: <b>{materialsList.Count}</b> ");
+              sb.AppendLine($" - Bunks #: <b>{nestAnsw.BunkList.Count}</b> | Sheets #: <b>{totSheet}</b> | Carts #: <b>{nestAnsw.CartList.Count}</b> | Bins #: <b>{nestAnsw.BinList.Count}</b> | Kits #: <b>{totKit}</b> | Parts #: <b>{totPartNum}</b>");
+              sb.AppendLine($" - OEE: <b>{avgRatio:P1}</b> (min: <b>{minRatio:P1}</b> --> MAX: <b>{maxRatio:P1}</b>)");
               // se ho duplicati indico:
               if (partListNestDupl.Count > 0)
               {
@@ -159,6 +201,17 @@ namespace NKC_WF.WebUserControls
       }
     }
     /// <summary>
+    /// Effettua divisione evitando zeri a den...
+    /// </summary>
+    /// <param name="num"></param>
+    /// <param name="den"></param>
+    /// <returns></returns>
+    protected double ratioProt(double num, double den)
+    {
+      den = den == 0 ? 1 : den;
+      return num / den;
+    }
+    /// <summary>
     /// Controlla se lo stato sia uguale a quello richiesto
     /// </summary>
     /// <param name="_status"></param>