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