| | VA MEDICAL CENTER QUARTERLY ELECTRICITY PAYMENTS | CRS SIRRINE ENGINEERS INC | $826,629 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Apr 1, 2006 | Apr 1, 2006 | May 31, 2006 |
| | VA MEDICAL CENTER QUARTERLY ELECTRICITY PAYMENTS | CRS SIRRINE ENGINEERS INC | $1,016,064 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Jan 1, 2006 | Jan 1, 2006 | Mar 31, 2006 |
| | VA MEDICAL CENTER QUARTERLY ELECTRICITY PAYMENTS | CRS SIRRINE ENGINEERS INC | $852,926 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Oct 1, 2005 | Oct 1, 2005 | Dec 31, 2005 |
| | ELECTRIC SERVICE | CRS SIRRINE ENGINEERS INC | $3,375,000 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Oct 1, 2005 | Oct 1, 2005 | May 31, 2006 |
| | VA MEDICAL CENTER QUARTERLY ELECTRICITY PAYMENTS | CRS SIRRINE ENGINEERS INC | $1,252,648 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Jul 1, 2005 | Jul 1, 2005 | Sep 30, 2005 |
| | ELECTRICITY SERVICE | CRS SIRRINE ENGINEERS INC | $2,246,175 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | May 1, 2005 | May 1, 2005 | Apr 30, 2006 |
| | VA MEDICAL CENTER QUARTERLY ELECTRICITY PAYMENTS | CRS SIRRINE ENGINEERS INC | $1,195,565 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Apr 1, 2005 | Apr 1, 2005 | Jun 30, 2005 |
| | VA MEDICAL CENTER QUARTERLY ELECTRICITY PAYMENTS | CRS SIRRINE ENGINEERS INC | $858,425 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Jan 1, 2005 | Jan 1, 2005 | Mar 31, 2005 |
| | VA MEDICAL CENTER QUARTERLY ELECTRICITY PAYMENTS | CRS SIRRINE ENGINEERS INC | $1,005,066 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Oct 1, 2004 | Oct 1, 2004 | Dec 31, 2004 |
| | VA MEDICAL CENTER ELECTRICITY USAGE | CRS SIRRINE ENGINEERS INC | $1,189,184 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Jul 1, 2004 | Jul 1, 2004 | Sep 30, 2004 |
| | VA MEDICAL CENTER ELECTRICITY USAGE | CRS SIRRINE ENGINEERS INC | $1,106,979 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Apr 1, 2004 | Apr 1, 2004 | Jun 30, 2004 |
| | VA MEDICAL CENTER ELECTRICITY USAGE | CRS SIRRINE ENGINEERS INC | $895,361 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Jan 1, 2004 | Jan 1, 2004 | Mar 31, 2004 |
| | VA MEDICAL CENTER ELECTRICITY USAGE | CRS SIRRINE ENGINEERS INC | $999,820 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Oct 1, 2003 | Oct 1, 2003 | Dec 31, 2003 |
| | — | CRS SIRRINE ENGINEERS INC | $0 | PUBLIC BUILDINGS SERVICE | — | — | 541990All Other Professional, Scientific, and Technical Services | R499SUPPORT- PROFESSIONAL: OTHER | Jul 15, 2003 | Jul 15, 2003 | Jul 15, 2003 |
| | — | CRS SIRRINE ENGINEERS INC | $0 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Jul 15, 2003 | Jul 15, 2003 | Sep 15, 2003 |
| | — | CRS SIRRINE ENGINEERS INC | $0 | VETERANS AFFAIRS, DEPARTMENT OF | — | — | 221122Electric Power Distribution | S112UTILITIES- ELECTRIC | Jun 15, 2003 | Jun 15, 2003 | Jun 15, 2003 |
| | — | CRS SIRRINE ENGINEERS INC | $0 | PUBLIC BUILDINGS SERVICE | — | — | 233320 | 1005GUNS, THROUGH 30MM | Mar 15, 2003 | Mar 15, 2003 | Dec 15, 2003 |
| | — | CRS SIRRINE ENGINEERS INC | $2,696,033 | PUBLIC BUILDINGS SERVICE | — | — | 233320 | — | Jan 16, 2002 | Jan 16, 2002 | Jul 12, 2006 |
| | — | CRS SIRRINE ENGINEERS INC | $0 | PUBLIC BUILDINGS SERVICE | — | — | 233320 | R499SUPPORT- PROFESSIONAL: OTHER | Mar 15, 2001 | Mar 15, 2001 | Sep 15, 2001 |
| | — | CRS SIRRINE ENGINEERS INC | $0 | PUBLIC BUILDINGS SERVICE | — | — | 233320 | R499SUPPORT- PROFESSIONAL: OTHER | Sep 15, 2000 | Sep 15, 2000 | Sep 15, 2001 |
| | — | CRS SIRRINE ENGINEERS INC | $0 | PUBLIC BUILDINGS SERVICE | — | — | 233320 | R499SUPPORT- PROFESSIONAL: OTHER | Sep 15, 2000 | Sep 15, 2000 | Sep 15, 2000 |
| | — | CRS SIRRINE ENGINEERS INC | $0 | PUBLIC BUILDINGS SERVICE | — | — | 233320 | 1005GUNS, THROUGH 30MM | Feb 15, 2000 | Feb 15, 2000 | Aug 15, 2001 |
| | — | CRS SIRRINE ENGINEERS INC | $0 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | — | — | C211ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING | Aug 15, 1999 | Aug 15, 1999 | Nov 15, 1999 |
| | — | CRS SIRRINE ENGINEERS INC | $0 | PUBLIC BUILDINGS SERVICE | — | — | 233320 | R499SUPPORT- PROFESSIONAL: OTHER | Aug 15, 1999 | Aug 15, 1999 | Dec 15, 1999 |
| | — | CRS SIRRINE ENGINEERS INC | $0 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | — | — | C211ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING | Mar 15, 1999 | Mar 15, 1999 | Oct 15, 1999 |