diff --git a/IOB-UT-NEXT/RedisMan.cs b/IOB-UT-NEXT/RedisMan.cs
index c0a69df1..a2589d80 100644
--- a/IOB-UT-NEXT/RedisMan.cs
+++ b/IOB-UT-NEXT/RedisMan.cs
@@ -1088,6 +1088,33 @@ namespace IOB_UT_NEXT
             }
             return answ;
         }
+        /// <summary>
+        /// Salvataggio di una hash di valori in formato Dictionary
+        /// </summary>
+        /// <param name="hashKey">chiave</param>
+        /// <param name="hashFields">valori</param>
+        /// <param name="expireDT">scadenza hash COME DATETIME (NULL = NON SCADE)</param>
+        /// <returns></returns>
+        public bool redSaveHashDict(string hashKey, Dictionary<string, string> hashFields, DateTime? expireDT )
+        {
+            bool answ = false;
+            // cerco se ci sia valore in redis...
+            try
+            {
+                RedisKey chiave = hashKey;
+                answ = redSaveHashDict(hashKey, hashFields);
+                if (expireDT !=null)
+                {
+                    cache.KeyExpire(chiave, expireDT);
+                }
+                //answ = true;
+            }
+            catch (Exception exc)
+            {
+                Logging.Instance.Error($"redSaveHashDict {exc}");
+            }
+            return answ;
+        }
 
         /// <summary>
         /// Salvataggio di una hash di valori
diff --git a/IOB-WIN-FORM/Iob/Generic.Protected.cs b/IOB-WIN-FORM/Iob/Generic.Protected.cs
index 75cef5b7..0a0d602e 100644
--- a/IOB-WIN-FORM/Iob/Generic.Protected.cs
+++ b/IOB-WIN-FORM/Iob/Generic.Protected.cs
@@ -4568,14 +4568,16 @@ namespace IOB_WIN_FORM.Iob
                 // se ho --> processo!
                 if (numOver > 0)
                 {
+                    DateTime scadHash = DateTime.Today.AddMonths(1);
                     // salvo statistiche Day
                     rKey = $"{redisMan.redIobTrackKey}:DayStats:{LastDayCurr}";
                     foreach (var item in TrackDayStatsCount)
                     {
                         // traccio con scadenza 1 mese da oggi pareto chiamate giornaliere
-                        redisMan.redIncrHashCount(rKey, item.Key, null, item.Value);
+                        redisMan.redIncrHashCount(rKey, item.Key, scadHash, item.Value);
                     }
-                    // salvo statistiche Detail
+                    // salvo statistiche Detail, scadenza 15 gg
+                    scadHash = DateTime.Today.AddDays(15);
                     foreach (var item in TrackDetStatsCount)
                     {
                         // separo statistiche...
@@ -4583,14 +4585,15 @@ namespace IOB_WIN_FORM.Iob
                         if (kvp.Count() > 1)
                         {
                             rKey = $"{redisMan.redIobTrackKey}:DetailStats:{LastDayCurr}:{kvp[0]}";
-                            redisMan.redIncrHashCount(rKey, kvp[1], null, item.Value);
+                            redisMan.redIncrHashCount(rKey, kvp[1], scadHash, item.Value);
                         }
                     }
-                    // salvodzionario valori dettaglio...
+                    // salvo dizionario valori dettaglio... scadenza 5 gg
+                    scadHash = DateTime.Today.AddDays(5);
                     foreach (var item in TrackDetValsCount)
                     {
                         rKey = $"{redisMan.redIobTrackKey}:DataLog:{LastDayCurr}:{item.Key}";
-                        redisMan.redSaveHashDict(rKey, item.Value);
+                        redisMan.redSaveHashDict(rKey, item.Value, scadHash);
                     }
                     // reset dizionari
                     TrackDayStatsCount.Clear();