|  | D1 | D2 | D3 | D4 |
---|---|---|---|---|---|
Total equipment costs (TEC) | Share of TEC | 2,840,600 | 2,037,430 | 1,968,475 | 1,540,600 |
Installation costs | 0.20 | 568,120 | 407,486 | 393,695 | 308,120 |
Instrumentation and control | 0.13 | 369,278 | 264,866 | 255,902 | 200,278 |
Piping | 0.20 | 568,120 | 407,486 | 393,695 | 308,120 |
Electrical | 0.10 | 284,060 | 203,743 | 196,848 | 154,060 |
Buildings | 0.23 | 653,338 | 468,609 | 452,749 | 354,338 |
Yard improvements | 0.12 | 340,872 | 244,492 | 236,217 | 184,872 |
Service facilities | 0.20 | 568,120 | 407,486 | 393,695 | 308,120 |
Land | 0.05 | 142,030 | 101,872 | 98,424 | 77,030 |
Total direct plant costs | Share of TEC | 6,334,538 | 4,543,469 | 4,389,700 | 3,435,538 |
Engineering supervision | 0.30 | 852,180 | 611,229 | 590,543 | 462,180 |
Construction expenses | 0.10 | 633,454 | 454,347 | 438,970 | 343,554 |
Indirect costs | Â | 1,485,634 | 1,065,576 | 1,029,513 | 805,734 |
Total direct and indirect plant costs (TDIPC) | Share of TDIPC | 7,820,172 | 5,609,045 | 5,419,213 | 4,241,272 |
Contractor's fee | 0.03 | 234,605 | 168,271 | 162,576 | 127,238 |
Contingency | 0.07 | 547,412 | 392,633 | 379,345 | 296,889 |
Fixed-capital investment (FCI) | Share of TCI | 8,602,189 | 6,169,949 | 5,961,134 | 4,665,399 |
Working capital | 0.11 | 1,063,231 | 762,606 | 736,796 | 576,643 |
Total capital investment (TCI) | Â | 9,665,420 | 6,932,555 | 6,697,930 | 5,242,042 |