diff --git a/server/AyaNova/biz/LoanUnitRateUnit.cs b/server/AyaNova/biz/LoanUnitRateUnit.cs
new file mode 100644
index 00000000..54eaa581
--- /dev/null
+++ b/server/AyaNova/biz/LoanUnitRateUnit.cs
@@ -0,0 +1,14 @@
+namespace AyaNova.Biz
+{
+
+    public enum LoanUnitRateUnit : int
+    {
+        None = 0,
+        Hours = 1,
+        HalfDays = 2,
+        Days = 3,
+        Weeks = 4,
+        Months = 5,
+        Years = 6
+    }
+}//eons 
\ No newline at end of file
diff --git a/server/AyaNova/models/LoanUnit.cs b/server/AyaNova/models/LoanUnit.cs
index cb6d5d3c..eb842c9d 100644
--- a/server/AyaNova/models/LoanUnit.cs
+++ b/server/AyaNova/models/LoanUnit.cs
@@ -23,10 +23,31 @@ namespace AyaNova.Models
         public string CustomFields { get; set; }
         public List<string> Tags { get; set; }
 
+        public string Serial { get; set; }
+        public long? WorkOrderItemLoanId { get; set; }//deliberately named for efcore relationship magic
+
+        [Required]
+        public decimal RateHour { get; set; }
+        [Required]
+        public decimal RateHalfDay { get; set; }
+        [Required]
+        public decimal RateDay { get; set; }
+        [Required]
+        public decimal RateWeek { get; set; }
+        [Required]
+        public decimal RateMonth { get; set; }
+        [Required]
+        public decimal RateYear { get; set; }
+
+        [Required]
+        public LoanUnitRateUnit DefaultRate { get; set; }
+        public long? UnitId { get; set; }//deliberately named for efcore relationship magic Shadow unit
+
 
         public LoanUnit()
         {
             Tags = new List<string>();
+            DefaultRate = LoanUnitRateUnit.Days;
         }
 
         [NotMapped, JsonIgnore]
diff --git a/server/AyaNova/util/AySchema.cs b/server/AyaNova/util/AySchema.cs
index 543a17d9..9bb462fc 100644
--- a/server/AyaNova/util/AySchema.cs
+++ b/server/AyaNova/util/AySchema.cs
@@ -680,10 +680,37 @@ $BODY$ LANGUAGE PLPGSQL STABLE");
 
                 //LOANUNIT                
                 await ExecQueryAsync("CREATE TABLE aloanunit (id BIGINT GENERATED ALWAYS AS IDENTITY PRIMARY KEY, name text not null unique, active bool, " +
-                "notes text, wiki text, customfields text, tags varchar(255) ARRAY )");
+                "notes text, wiki text, customfields text, tags varchar(255) ARRAY " +
+                "serial text, workorderitemloanid null references aworkorderitemloan(id), ratehour decimal(19,4) not null, " +
+                "ratehour decimal(19,4) not null, ratehour decimal(19,4) not null, ratehour decimal(19,4) not null, ratehour decimal(19,4) not null, ratehour decimal(19,4) not null,"
+
+                ")");
                 await ExecQueryAsync("CREATE UNIQUE INDEX aloanunit_name_id_idx ON aloanunit (id, name);");
                 await ExecQueryAsync("CREATE INDEX aloanunit_tags ON aloanunit using GIN(tags)");
 
+
+        //           public string Serial { get; set; }
+        // public long? WorkOrderItemLoanId { get; set; }//deliberately named for efcore relationship magic
+
+        // [Required]
+        // public decimal RateHour { get; set; }
+        // [Required]
+        // public decimal RateHalfDay { get; set; }
+        // [Required]
+        // public decimal RateDay { get; set; }
+        // [Required]
+        // public decimal RateWeek { get; set; }
+        // [Required]
+        // public decimal RateMonth { get; set; }
+        // [Required]
+        // public decimal RateYear { get; set; }
+
+        // [Required]
+        // public LoanUnitRateUnit DefaultRate { get; set; }
+        // public long? UnitId { get; set; }//deliberately named for efcore relationship magic Shadow unit
+
+
+
                 //PART                
                 await ExecQueryAsync("CREATE TABLE apart (id BIGINT GENERATED ALWAYS AS IDENTITY PRIMARY KEY, name text not null unique, active bool, " +
                 "notes text, wiki text, customfields text, tags varchar(255) ARRAY )");