Remodeling and renovation of a military facility in Portsmouth, Virginia. Completed plans call for the remodel of a military facility.

The project is to demolishing one (1) rooftop air handling unit (AHU-2 Back-up) (25,000 CFM); one (1) remote mounted 80 Ton air-cooled condensing unit (ACU-2 Back-up); 100% of the refrigerant piping and associated appurtenances from the AHU DX cooling coil and the air-cooled condensing unit; supply air, return air, and relief air ductwork from AHU connections to points indicated; 2" low pressure steam (LPS) and 1-1/4" low pressure condensate (LPC) piping from AHU steam heating coils to points indicated; 3" LPS and 1-1/4" LPC piping (serving duct mounted steam heating coil) between points indicated; all pneumatic controls, tubing, conduit, wiring and related appurtenances serving AHU and return air fan (RAF-2 Back-up) and mounted to ductwork to be demolished; two (2) pneumatic damper actuators, tubing, and conduit for isolation damper and inlet guide vanes serving RAF-2 Back-up; two (2) pneumatic damper actuators, tubing, and conduit for supply air and relief air isolation dampers serving AHU-2 Back-up; structural steel support framing for AHU-2 Back-up and ductwork to points indicated; strip and clean paint from structural steel support for ACU-2 Back-up; one (1) disconnect, seal tite, and all conductors from ACU-2 Back-up to breaker located in motor control center in second floor electrical room; one (1) disconnect, seal tite, conduit from disconnect to 12" below the roof deck, and all conductors from AHU-2 Backup to breaker located in motor control center in second floor electrical room; and incidental related work. The work includes providing one (1) rooftop air handling unit (AHU-2 Back-up) (25,000 CFM); one (1) remote mounted 80 Ton air-cooled condensing unit (ACCU-2 Back-up); refrigerant piping, fittings, valves, filter driers, and associated appurtenances from the AHU DX cooling coil to the air-cooled condensing unit; supply air, return air, and relief air ductwork from AHU connections to points indicated; LPS and LPC piping from AHU steam heating coils to points indicated; direct digital controls, conduit, wiring and required appurtenances to control AHU-2 Back-up, existing return air fan (RAF-2 Back-up) and ACCU-2 Back-up; two (2) electronic motorized damper actuators, wiring, and conduit to for the existing isolation damper and inlet guide vanes serving RAF-2 Back-up; two (2) electronic motorized damper actuators, wiring, and conduit to the existing supply air and relief air isolation dampers serving AHU-2 Back-up; structural steel support framing for AHU-2 Back-up, ductwork, and piping, as indicated; paint existing structural steel support framing for ACCU-2 Back-up; one (1) disconnect, seal tite, and all conductors from ACCU-2 Back-up to breaker located in motor control center in second floor electrical room; one (1) disconnect, variable frequency drive, seal tite, conduit from disconnect from below the roof deck to the disconnect, and all conductors from AHU-2 Back-up to breaker located in motor control center in second floor electrical room; and incidental related work. The work includes providing Testing, Adjusting, and Balancing (TAB) for AHU-2 Back-up, existing return air fan (RAF-2 Back-up) and associated duct systems. This project meets the definition of either a renovation or demolition under the national emissions standards for hazardous air pollutants (NESHAP), a thorough inspection is required to identify suspect asbestos containing materials to be disturbed prior to any work being performed. Period of Performance is 270 calendar days. Proposals must be good for 120 days. RFI's are due Friday, May 6, 2022 at 11am EST. Site visit is May 3, 2022 at 9am EST, must email Doyon your request to attend by April 29, 2022 at COB. Please include your contact information and DBIDS Badge status. Wage Determination: General Decision Number VA20220161 02/25/2022.