A. Construction | |||
Machinery | |||
1. Truck (one truck used) |
|
| ETRACO |
Weight of truck used | = | 5000 kg |
|
Total work hours of truck | = | 120 hrs |
|
Life hours of truck | = | 10,000 hrs |
|
Truck used for the construction | = | Weight of truck × Work hours/Life hours of truck |
|
| = | 60 kg |
|
Life time of organic pit | = | 12 yrs |
|
Annual use of truck | = | Truck used/Life time of organic pit |
|
| = | 5000 g/yr |
|
Materials used for the landfill preparation | |||
2. Gravel |
|
| ETRACO |
Total quantity used | = | 16,000 kg |
|
Annual use of gravel | = | Total quantity used/Life time of organic pit |
|
|
| 1.33E+06 g/yr |
|
3. Sand |
|
| ETRACO |
Total quantity used | = | 15,000 kg |
|
Annual use of sand | = | Total quantity used/Life time of organic pit |
|
| = | 1.25 E+06g/yr |
|
4. Concrete |
|
| AGCOL |
Total quantity used | = | 7500 kg |
|
Annual use of concrete | = | Total quantity used/Life time of organic pit |
|
| = | 6.25E+05 g/yr |
|
5. Galvanised metal |
|
| ETRACO |
Total quantity used | = | 300 kg |
|
Annual use of galvanised metal | = | Total quantity used/Life time of organic pit |
|
|
| 2.50E+04 g/yr |
|