diff --git a/LuaLibs/FeatureLib.lua b/LuaLibs/FeatureLib.lua
index 0a3f09d..ae6e484 100644
--- a/LuaLibs/FeatureLib.lua
+++ b/LuaLibs/FeatureLib.lua
@@ -267,6 +267,9 @@ function FeatureLib.GetAdditionalInfo( Proc, Part)
    -- se mortasa a coda di rondine o mortasa frontale a coda di rondine
    elseif ID.IsMortise( Proc) or ID.IsFrontMortise( Proc) then
       Proc.FeatureInfo = FeatureLib.GetMortiseData( Proc, Part)
+   elseif ID.IsRidgeLap( Proc) then
+      Proc.AdjacencyMatrix = FaceData.GetAdjacencyMatrix( Proc)
+      Proc.Faces = FaceData.GetFacesInfo( Proc, Part)
    end
 
    return Proc
diff --git a/Strategies/Standard/STR0012/STR0012.lua b/Strategies/Standard/STR0012/STR0012.lua
index 3b4b89f..26bbf26 100644
--- a/Strategies/Standard/STR0012/STR0012.lua
+++ b/Strategies/Standard/STR0012/STR0012.lua
@@ -15,6 +15,7 @@ local BladeToWaste = require( 'BLADETOWASTE')
 local STR0012 = {}
 local Strategy = {}
 local RidgeLap = {}
+RidgeLap.Result = {}
 
 -------------------------------------------------------------------------------------------------------------
 function STR0012.Make( bAddMachining, Proc, Part, CustomParameters)
@@ -26,6 +27,10 @@ function STR0012.Make( bAddMachining, Proc, Part, CustomParameters)
    Strategy.Result = {}
    Strategy.Result.sInfo = ''
    RidgeLap.Result = {}
+   local TwoFaces = {}
+   local AddedFace = {}
+   TwoFaces.Result = {}
+   AddedFace.Result = {}
    local dTimeToMachine = 0
    local dMRRBlade = 0
    local dCompletionPercentage = 0
@@ -88,7 +93,7 @@ function STR0012.Make( bAddMachining, Proc, Part, CustomParameters)
                                  bSaveAddedGeometries = bAddMachining,
                                  dExtendAfterTail = dExtendAfterTail
                               }
-   RidgeLap.Result, BladeToWasteResult = BladeToWaste.Make( Proc, Part, OptionalParameters)
+   TwoFaces.Result, BladeToWasteResult = BladeToWaste.Make( Proc, Part, OptionalParameters)
    dTimeToMachine = BladeToWasteResult.dTimeToMachine
    dMRRBlade = BladeToWasteResult.dMRR
    dCompletionPercentage = BladeToWasteResult.dCompletionPercentage
@@ -114,7 +119,7 @@ function STR0012.Make( bAddMachining, Proc, Part, CustomParameters)
                                    bSaveAddedGeometries = bAddMachining,
                                    dExtendAfterTail = dExtendAfterTail
                                  }
-      RidgeLap.Result, BladeToWasteResult = BladeToWaste.Make( idAddedTmFace, Part, OptionalParameters)
+      AddedFace.Result, BladeToWasteResult = BladeToWaste.Make( idAddedTmFace, Part, OptionalParameters)
       
       -- TODO calcolo risultati da aggiornare con funzioni nuove
       dMRRBladeAddedFace = BladeToWasteResult.dMRR
@@ -128,6 +133,14 @@ function STR0012.Make( bAddMachining, Proc, Part, CustomParameters)
       nQuality = 2/3 * nQuality + 1/3 * nQualityAddedFace
    end
 
+   -- lavorazioni in lista unica
+   for i = 1, #AddedFace.Result do
+      table.insert( RidgeLap.Result, AddedFace.Result[i])
+   end
+   for i = 1, #TwoFaces.Result do
+      table.insert( RidgeLap.Result, TwoFaces.Result[i])
+   end
+
    -- aggiunta lavorazioni
    local nIsApplicableCount = 0
    local bAreAllMachiningsAdded = true
@@ -151,13 +164,15 @@ function STR0012.Make( bAddMachining, Proc, Part, CustomParameters)
       else
          Strategy.Result.sStatus = 'Not-Completed'
       end
+      Strategy.Result.nCompletionIndex = FeatureLib.GetFeatureCompletionIndex( dCompletionPercentage)
+      Strategy.Result.nQuality = nQuality
+      Strategy.Result.dTimeToMachine = dTimeToMachine
+      Strategy.Result.dMRR = dMRRBlade
    else
       Strategy.Result.sStatus = 'Not-Applicable'
+      Strategy.Result = FeatureLib.GetStrategyResultNotApplicable()
    end
-   Strategy.Result.nCompletionIndex = FeatureLib.GetFeatureCompletionIndex( dCompletionPercentage)
-   Strategy.Result.nQuality = nQuality
-   Strategy.Result.dTimeToMachine = dTimeToMachine
-   Strategy.Result.dMRR = dMRRBlade
+   
 
    return bAreAllMachiningsAdded, Strategy.Result
 end