| GS23F0191L | | | | R425: Engineering And Technical Services | $350,531.52 | 2004 | 4223571 |
| GS23F0191L | AO01 | | | R425: Engineering And Technical Services | $14,442.00 | 2004 | 4845306 |
| GS23F0191L | AO04 | | | R425: Engineering And Technical Services | $14,884.14 | 2005 | 5314207 |
| GS23F0191L | AO06 | | | R425: Engineering And Technical Services | $321,368.16 | 2005 | 5338820 |
| GS23F0191L | AO07 | | | R425: Engineering And Technical Services | $0.00 | 2005 | 6552620 |
| GS23F0191L | AO05 | | | R425: Engineering And Technical Services | $0.00 | 2005 | 7179375 |
| GS23F0191L | AO02 | | | R425: Engineering And Technical Services | $0.00 | 2005 | 7292881 |
| GS23F0191L | AO03 | | | R425: Engineering And Technical Services | $0.00 | 2005 | 7577140 |
| GS23F0191L | AO09 | | | R425: Engineering And Technical Services | ($1,167.07) | 2006 | 8713036 |
| GS23F0191L | 8 | | | R425: Engineering And Technical Services | $0.00 | 2006 | 10687665 |
| GS23F0191L | AO10 | | | R425: Engineering And Technical Services | ($1,340.66) | 2007 | 15201271 |