Value | Category |
---|---|
1 | Alcohol/ethanol |
2 | Gasoline/diesel |
3 | Kerosene/paraffin |
4 | Coal/lignite |
5 | Charcoal |
6 | Wood |
7 | Straw/shrubs/grass |
8 | Agricultural crop |
9 | Animal dung/waste |
10 | Processed biomass (pellets) or woodchips |
11 | Garbage/plastic |
12 | Sawdust |
96 | Other |