Gross Caloric Value (GCV) Contents Kcal-6500 Kcal-6800 Kcal-7000 Total Moisture ARB 15% max. 10% max. 8% max. Inherent Moisture ADB 9% max. 8% max. 5% max. Ash Content ADB 13% max. 6% max. 3% max. Volatile Matter 44% max. 43% max. 45% max. Fixed Carbon ADB 40% max. 42% max. 46% max. Total Sulphur ADB 1% max. 1% max. 1% max. Hardgroove Grindability 43 45 - 50 45 - 50 Size 0 - 50 mm 0 - 50 mm 0 - 50 mm Origin Batulicin - South Kalimantan Comodity Indonesia Steam Coal