| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | K048MODIFICATION OF EQUIPMENT- VALVES | Aug 15, 2000 | Aug 15, 2000 | Nov 15, 2000 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J028MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS | Jul 15, 2000 | Jul 15, 2000 | Sep 15, 2000 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J028MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS | Jun 15, 2000 | Jun 15, 2000 | Aug 15, 2000 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J099 | Mar 15, 2000 | Mar 15, 2000 | Oct 15, 2000 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | K048MODIFICATION OF EQUIPMENT- VALVES | Jan 15, 2000 | Jan 15, 2000 | Mar 15, 2000 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J044MAINT/REPAIR/REBUILD OF EQUIPMENT- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS | Dec 15, 1999 | Dec 15, 1999 | Mar 15, 2000 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J028MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS | Oct 15, 1999 | Oct 15, 1999 | Dec 15, 1999 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J028MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS | Oct 15, 1999 | Oct 15, 1999 | Oct 15, 1999 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J028MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS | Jul 15, 1999 | Jul 15, 1999 | Sep 15, 1999 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | 2825STEAM TURBINES AND COMPONENTS | Jun 15, 1999 | Jun 15, 1999 | Sep 15, 1999 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | 2825STEAM TURBINES AND COMPONENTS | Jun 15, 1999 | Jun 15, 1999 | Aug 15, 1999 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J048MAINT/REPAIR/REBUILD OF EQUIPMENT- VALVES | Apr 15, 1999 | Apr 15, 1999 | Apr 15, 1999 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J028MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS | Mar 15, 1999 | Mar 15, 1999 | Jul 15, 1999 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J028MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS | Mar 15, 1999 | Mar 15, 1999 | Mar 15, 1999 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J028MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS | Mar 15, 1999 | Mar 15, 1999 | May 15, 1999 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J044MAINT/REPAIR/REBUILD OF EQUIPMENT- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS | Feb 15, 1999 | Feb 15, 1999 | Mar 15, 1999 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J044MAINT/REPAIR/REBUILD OF EQUIPMENT- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS | Dec 15, 1998 | Dec 15, 1998 | Apr 15, 1999 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J099 | Dec 15, 1998 | Dec 15, 1998 | Feb 15, 1999 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | 2825STEAM TURBINES AND COMPONENTS | Aug 15, 1998 | Aug 15, 1998 | Oct 15, 1998 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J048MAINT/REPAIR/REBUILD OF EQUIPMENT- VALVES | Aug 15, 1998 | Aug 15, 1998 | Oct 15, 1998 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | 2825STEAM TURBINES AND COMPONENTS | Aug 15, 1998 | Aug 15, 1998 | Oct 15, 1998 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | 2825STEAM TURBINES AND COMPONENTS | Jul 15, 1998 | Jul 15, 1998 | Aug 15, 1998 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J034MAINT/REPAIR/REBUILD OF EQUIPMENT- METALWORKING MACHINERY | Jun 15, 1998 | Jun 15, 1998 | Oct 15, 1998 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J043MAINT/REPAIR/REBUILD OF EQUIPMENT- PUMPS AND COMPRESSORS | Jun 15, 1998 | Jun 15, 1998 | May 15, 1998 |
| | — | WELDING SERVICES INC | $0 | TENNESSEE VALLEY AUTHORITY | — | — | — | J028MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS | May 15, 1998 | May 15, 1998 | May 15, 1998 |