Approval in backend

backend/tl/basis.json

@@ -323,6 +323,10 @@
         "csv_explica": "CSV stands for \"Comma Separated Values\". As such, CSV files can describe table-formatted data in simple plain text files.",
         "loan": "Loan",
         "institutions": "Institutions",
-        "objectgroups": "Object groups"
+        "objectgroups": "Object groups",
+        "minimum": "Minimum",
+        "maximum": "Maximum",
+        "min": "min",
+        "max": "max"
     }
 }