Index: TD_Pre_Treatment/loader.py
===================================================================
diff -u -r111dde456d779ca809a27a17f84a8ab2133abd60 -rf26787d0dbc6eafc75668a32c9a6e1d57afac65e
--- TD_Pre_Treatment/loader.py	(.../loader.py)	(revision 111dde456d779ca809a27a17f84a8ab2133abd60)
+++ TD_Pre_Treatment/loader.py	(.../loader.py)	(revision f26787d0dbc6eafc75668a32c9a6e1d57afac65e)
@@ -99,6 +99,7 @@
         self.spnUFVolumeRejectReason                        = self.find_widget(QtWidgets.QSpinBox , 'spnUFVolumeRejectReason'                       )
         self.spnPreWeightRejectReason                       = self.find_widget(QtWidgets.QSpinBox , 'spnPreWeightRejectReason'                      )
         self.spnEstimatedTargetWeightRejectReason           = self.find_widget(QtWidgets.QSpinBox , 'spnEstimatedTargetWeightRejectReason'          )
+        self.spnAcidConcentrateIndextRejectReason           = self.find_widget(QtWidgets.QSpinBox , 'spnAcidConcentrateIndextRejectReason'          )
 
         self.lbTreatmentModality                            = self.find_widget(QtWidgets.QLabel , 'lbTreatmentModalityValue'                        )
         self.lbHDFTreatmentMode                             = self.find_widget(QtWidgets.QLabel , 'lbHDFTreatmentModeValue'                         )
@@ -124,6 +125,7 @@
         self.lbUFVolue                                      = self.find_widget(QtWidgets.QLabel , 'lbUFVolueValue'                                  )
         self.lbPreWeight                                    = self.find_widget(QtWidgets.QLabel , 'lbPreWeightValue'                                )
         self.lbEstimatedTargetWeight                        = self.find_widget(QtWidgets.QLabel , 'lbEstimatedTargetWeightValue'                    )
+        self.lbAcidConcentrateIndex                         = self.find_widget(QtWidgets.QLabel , 'lbAcidConcentrateIndex'                           )
 
 
 
@@ -207,7 +209,8 @@
             self.spnAcidConcentrateRejectReason                 .value() +
             self.spnUFVolumeRejectReason                        .value() +
             self.spnPreWeightRejectReason                       .value() +
-            self.spnEstimatedTargetWeightRejectReason           .value() 
+            self.spnEstimatedTargetWeightRejectReason           .value() +
+            self.spnAcidConcentrateIndextRejectReason           .value() 
         ) == 0
         
         self.td_interface.td_Treatment_Parameters_Validation(
@@ -235,7 +238,8 @@
             self.spnAcidConcentrateRejectReason                 .value(),
             self.spnUFVolumeRejectReason                        .value(),
             self.spnPreWeightRejectReason                       .value(),
-            self.spnEstimatedTargetWeightRejectReason           .value()
+            self.spnEstimatedTargetWeightRejectReason           .value(),
+            self.spnAcidConcentrateIndextRejectReason           .value() 
         )
 
     @Slot()
@@ -264,6 +268,7 @@
         self.spnUFVolumeRejectReason                        .setValue(0)
         self.spnPreWeightRejectReason                       .setValue(0)
         self.spnEstimatedTargetWeightRejectReason           .setValue(0)
+        self.spnAcidConcentrateIndextRejectReason           .setValue(0)
 
     @Slot()
     def handle_load_request(self, message, timestamp = 0.0):
@@ -321,6 +326,7 @@
         self.lbUFVolue                          .setText(f"{self.getFloatValue(message):.1f}")
         self.lbPreWeight                        .setText(f"{self.getFloatValue(message):.1f}")
         self.lbEstimatedTargetWeight            .setText(f"{self.getFloatValue(message):.1f}")
+        self.lbAcidConcentrateIndex             .setText(str(self.getIntValue(message)))
 
 
     def getIntValue (self, message):