Index: NVDataMgmtDGRecords.h
===================================================================
diff -u -re607e6333b39b9768de5185f8ef7e146a60485f4 -r7ed3b20ebef00822d18c70394a91e33798fb63d3
--- NVDataMgmtDGRecords.h	(.../NVDataMgmtDGRecords.h)	(revision e607e6333b39b9768de5185f8ef7e146a60485f4)
+++ NVDataMgmtDGRecords.h	(.../NVDataMgmtDGRecords.h)	(revision 7ed3b20ebef00822d18c70394a91e33798fb63d3)
@@ -91,6 +91,7 @@
     GET_CAL_FANS_RECORD,                                                                                       ///< Get fans calibration record.
     GET_CAL_PRE_RO_PURGE_VOLUME_RECORD,                                                                        ///< Get pre RO purge volume record.
     GET_CAL_FILTERS_RECORD,                                                                                    ///< Get filters record.
+    GET_CAL_FILL_CONDUCTIVITIES_RECORD,                                                                        ///< Get fill conductivities record.
     GET_INF_HEATERS_RECORD,                                                                                    ///< Get heaters information form the the last run.
     GET_SYS_RECORD,                                                                                            ///< Get system record.
     GET_SRV_RECORD,                                                                                            ///< Get service record.
@@ -237,6 +238,24 @@
     NUM_OF_USAGE_INFO_ITEMS                                                                                     ///< Number of usage info items.
 } DG_USAGE_INFO_ITEMS_T;
 
+/// DG acid types
+typedef enum dg_acid_types
+{
+    ACID_08_1251_1 = 0,                                                                                         ///< Acid type 08-1251-1.
+    ACID_08_2251_0,                                                                                             ///< Acid type 08-2251-0.
+    ACID_08_3251_9,                                                                                             ///< ACid type 08-3251-9.
+    NUM_OF_ACID_TYPE                                                                                            ///< Number of acid types.
+} DG_ACID_TYPES_T;
+
+/// DG fill conductivity tests
+typedef enum dg_conductivity_ops
+{
+    FILL_COND_NORMAL_OP = 0,                                                                                    ///< Fill conductivity normal operation.
+    FILL_COND_ACID_TEST,                                                                                        ///< Fill conductivity acid test.
+    FILL_COND_BICARB_TEST,                                                                                      ///< Fill conductivity bicarb test.
+    NUM_OF_FILL_COND_TEST                                                                                       ///< Number of fill conductivity test.
+} DG_FILL_COND_OPS_T;
+
 #pragma pack(push, 1)
 /// Polynomial calibration structure
 typedef struct
@@ -453,6 +472,21 @@
     U16 crc;                                                                                                    ///< CRC for the reservoirs and UF record.
 } DG_HEATING_CAL_RECORD_T;
 
+/// DG acid and bicarb fill conductivity values
+typedef struct
+{
+    F32 acidConduSPerCM;                                                                                        ///< Acid conductivity uS/cm.
+    F32 bicarbConduSPerCM;                                                                                      ///< Bicarb conductivity uS/cm.
+    U32 calibrationTime;                                                                                        ///< Calibration time.
+    U16 crc;                                                                                                    ///< CRC for the acid/bicarb fill conductivity values.
+} DG_ACID_BICARB_FILL_COND_VALUES_T;
+
+/// DG acid and bicarb fill conductivity record
+typedef struct
+{
+    DG_ACID_BICARB_FILL_COND_VALUES_T fillCondValues[ NUM_OF_ACID_TYPE ][ NUM_OF_FILL_COND_TEST ];              ///< Acid and bicarb fill conductivity values.
+} DG_CHEMICALS_FILL_COND_CAL_RECORD_T;
+
 /// DG systems record structure
 typedef struct
 {
@@ -489,7 +523,6 @@
     U08 swConfigs[ NUM_OF_SW_CONFIGS ];                                                                         ///< Software configurations.
 } DG_SW_CONFIG_RECORD_T;
 #endif
-
 #pragma pack(pop)
 
 /**@}*/