Gross calorific value (adb) 6300 kcal/kg Total moisture (ar) 14 % max Inherent moisture (adb) 10 % max Ash content (adb) 12 % max Volatile matter (adb) 43.00 % max Fixed carbon (adb) By difference Sulphur (adb) 1.0 % max Hard grove grind ability 40 min Index(hgi) Size (90% passing min) 0 û 50 mm Reject 5900 6100 kcal/kg 15 % max 12 % max 10 % max 43 % max By difference 1.0 % max 45-55 min 0 û 50 mm Reject 5800 6000 kcal/kg 15 % max 12 % max 10 % max 43 % max By difference 1.0 % max 45-55 min 0 û 50 mm Reject 5600 5800 kcal/kg 23 % max 14 % max 8 % max 43 % max By difference 1.0 % max 45-55 min 0 û 50 mm Reject 5300 (type b) 5500 kcal/kg 27 % max 16 % max 5 % max 43 % max By difference 0.5 % max 45-55 min 0 û 50 mm Reject 5300 (type a) 5500 kcal/kg 30 % max 16 % max 6 % max All in bulk in 50 kilograms bags