diff --git a/Beam/BeamData.lua b/Beam/BeamData.lua
index 076280d..fc15159 100644
--- a/Beam/BeamData.lua
+++ b/Beam/BeamData.lua
@@ -23,8 +23,6 @@ local BeamData = {
    STD_RAW = 14000,                         -- lunghezza standard della barra di grezzo
    OVM_HEAD = 10,                           -- sovramateriale testa
    OVM_MID = 5.4,                           -- sovramateriale intermedio (spessore lama)
-   MIN_JOIN_S = 100,                        -- minima presa pinza per pezzo piccolo
-   MIN_JOIN_L = 450,                        -- minima presa pinza per pezzo grande
    MINRAW_S = 750,                          -- minimo grezzo in coda scaricabile per sezioni piccole
    MINRAW_L = 1070,                         -- minimo grezzo in coda scaricabile per sezioni grandi
    MAX_LEN_SCRAP = 270,                     -- massima lunghezza scarto di coda
@@ -156,30 +154,6 @@ local function GetMaxLenRidgeLapFromBottom( dHRaw)
 end
 BeamData.GetMaxLenRidgeLapFromBottom = GetMaxLenRidgeLapFromBottom
 
----------------------------------------------------------------------
-local function GetSectionCoeff( dW, dH, dL)
-   local SEZ_L = 80000
-   local SEZ_S = 20000
-   local LEN_SMALL = 2000
-   local dSez = dW * dH
-   if dSez <= SEZ_S then
-      return 0.0
-   elseif dSez < SEZ_L  then
-      if dL and dL < LEN_SMALL then dSez = max( 0.6 * dSez, SEZ_S) end
-      local dCoeff = ( dSez - SEZ_S) / ( SEZ_L - SEZ_S)
-      return dCoeff
-   else
-      return 1.0
-   end
-end
-
----------------------------------------------------------------------
-local function GetMinUnloadableRaw( dW, dH)
-   local dCoeff = GetSectionCoeff( dW, dH)
-   return BeamData.MINRAW_S + dCoeff * ( BeamData.MINRAW_L - BeamData.MINRAW_S)
-end
-BeamData.GetMinUnloadableRaw = GetMinUnloadableRaw
-
 ---------------------------------------------------------------------
 local function GetBlockedAxis( sHead, nToolType, sBlockedAxis)
    -- lama