Coal GAR 4500
| Spesifikasi | Typical | ||
| Total Moisture | ARB | % | 29 max. |
| Inherent Moisture | ADB | % | 14 approx. |
| Ash Content | ADB | % | 8 max. |
| Volatile Matter | ADB | % | 42 approx |
| Fixed Carbon | ADB | % | By difference |
| Calorific Value Kcal/Kg | ADB | % | 5600 – 5800 |
| Calorific Value Kcal/Kg | ARB | % | 4500 |
| Total Sulphur | ADB | % | below 1 |
| HGI | 48 | ||
| Size 0 – 50 | mm | 90% | |