RECOVERY - XUMU091286C - Install Communications Room A/C, Bldg 8401

TAS::57 3404::TAS ARRA XUMU 09-1286C, Install Communications Room A/C, Bldg 8401, fully funded by Recovery Act.

Work efforts for this project will consist of the installation of new HVAC units serving rooms 200 and 124 at Bldg 8401, VAFB, CA. The facility is known to contain asbestos and lead based paint. The contractor shall ascertain from historical data, field investigation and the method and location of work and material encountered if abatement will be required and include any abatement requirements in his proposal. Negative investigative findings shall be included in the proposal statement of work. Abatement proposals shall be submitted as option bid items. Install a redundant A/C unit for Rm 200. New unit must be equal to the existing. Install new controls and modify the existing (Alerton Building Management System located in Room 124) controls as needed for the new unit. Existing and new units should be set-up in a rotating, lead lag configuration. Install an additional (approximately) 10Ton of cooling for room 242. Install new controls and modify the existing (Alerton Building Management System located in Room 124) controls as needed for the additional cooling unit. Existing and new unit should be set-up in a rotating, lead lag configuration. Power for all new units must come from the generator circuit. All new, wall penetrations must comply with DCID 6/9 (SCIF) requirements. (Man bars, baffles/sound generators and sealing of gapes).