Components | Units | Plant 1 | Plant 2 | Plant 3 | Plant 4 | Plant 5 | Plant 6 | Plant 7 | Plant 8 |
The RO system cost | % | 7.34 | 6.35 | 7.69 | 3.45 | 10.79 | 5.37 | 4.16 | 4.86 |
Ro system installation cost. | % | 1.47 | 1.18 | 1.54 | 0.70 | 0.00 | 0.94 | 0.74 | 0.00 |
Generator cost. | % | 1.47 | 1.65 | 1.54 | 0.75 | 1.89 | 1.31 | 1.15 | 0.76 |
Generator installation. | % | 0.15 | 0.16 | 0.15 | 0.08 | 0.19 | 0.13 | 0.11 | 0.08 |
Well drill cost with motor cost. | % | 0.27 | 0.31 | 0.29 | 0.14 | 0.35 | 0.24 | 0.21 | 0.14 |
Building cost (15 × 7) m. | % | 4.66 | 5.23 | 4.89 | 2.40 | 6.00 | 4.18 | 3.64 | 2.40 |
Fuel cost. | % | 48.38 | 42.23 | 50.71 | 54.72 | 49.84 | 67.43 | 64.64 | 54.83 |
Membrane replacement cost. | % | 30.98 | 34.77 | 24.35 | 28.67 | 22.44 | 13.88 | 18.14 | 28.73 |
Chemical cost. | % | 4.21 | 7.08 | 7.72 | 8.57 | 7.15 | 5.65 | 6.50 | 7.63 |
Generator other O & M costs. | % | 0.46 | 0.45 | 0.48 | 0.23 | 0.58 | 0.37 | 0.30 | 0.25 |
O & M of high-pressure pump. | % | 0.31 | 0.30 | 0.32 | 0.15 | 0.39 | 0.24 | 0.20 | 0.17 |
Other mechanical equipment O & M cost. | % | 0.31 | 0.30 | 0.32 | 0.15 | 0.39 | 0.24 | 0.20 | 0.17 |
Sum | 100.00 | 100.00 | 100.00 | 100.00 | 100.00 | 100.00 | 100.00 | 100.00 |