Basis please confirm item guaranteed rejection Total moisture (arb)14 -17% >18% Inherent moisture (adb)10 – 12 % Ash content (adb) 12 – 15 % Volatile matter (adb)35-42% Fixed carbon (db) by difference Total sulphur (adb)1.0% >1 % Gross calorific value (adb) 6300 kcal/kg