Statement of Work Summary Procurement (2).2

Provide labor, material, equipment to accomplish the Control Wing Basement (CWB) Project and Major Mechanical Sustain (MMS) Project at the Oakland Air Route Traffic Control Center ( ZOA ARTCC), located at 5125 Central Avenue in Fremont, California 94536.

The work is at a critical facility that provides air traffic control to support the public’s flying safety. The facility is operational 24 hours a day 7 days a week. The Contractor must not interfere with or disrupt air traffic operations. The work shall not discharge static electricity, damage, or interfere with other equipment at the facility, and shall not compromise security.

SUMMARY OF WORK: The work includes the abatement of hazardous materials (asbestos and lead containing coatings) in the ARTCC Control Wing’s Basement, and demolition of and/or upgrades to existing partitions, ceilings, finishes, fixtures and appurtenances in the project area. The Work also includes demolition and replacement upgrade of Mechanical (HVAC), Plumbing, and Electrical power and lighting systems, equipment, and distribution components, in the Control Wing Basement, Administration Wing Basement and outside at the Cooling Tower Plant.

The Project Area is comprised of the following rooms and areas:

Control Wing:

IFD B101, Electronic Equipment Room (North) B120, Electronic Equipment Room (South) B120, Comm Work Area B120A, CTAS Support String B120B, Break Room B120C, HOST/ATOP Computer Room B134, Office B134C, Office B134D, and Stair No. 3.

Administration Wing:

HOST Mechanical Room B119, Power Room B118, IFD Room B101, Boiler Room B116 and adjacent areaway, Chiller Room B115, and Machine Shop B112.

Miscellaneous:

Engine Generator Room, Pump House, Chemical Treatment Building, Cooling Tower Plant/Yard.

Hazardous materials abatement work includes mudded fittings and elbows, and provisions for spot abatement of lead based paints.

The work includes new and/or extended mechanical, controls, plumbing, fire protection, and electrical distribution systems and components in the Control Wing Basement, Administrative Wing Basement and Cooling Tower Plant/Yard. New mechanical equipment includes chillers, cooling towers, pumps, filtration systems, electric water cooler, sanitary sump pump, air handlers, and associated piping, ductwork and controls, as well as provisions for a temporary cooling tower plant to maintain conditions within the facility during construction. New VFD’s will be provided for the cooling towers. New BACnet System mechanical controls system, by Schneider will be provided for the new equipment in this project.

Electrical power panels and a transformer will be replaced in the Control Wing Basement project area and at the Cooling Tower Yard.

Fire Sprinkler system will be extended to provide full coverage within the Control Wing Basement project area, and Fire Alarm system (Honeywell) will be adjusted as required to accommodate the demolition and new work. Air compressors for the Fire Sprinkler system will be replaced.

Access floor and wall-mounted sound absorbing panel systems in the HOST Mechanical Room will be replaced and miscellaneous louvers, doors and hardware will be replaced. Walls in Electronic Equipment Room (North and South) B120 will be furred-out to align with existing wall-mounted equipment on the walls.

The Chemical Treatment Building located in the Cooling Tower Yard will be upgraded with a new roof, eye wash/shower station, concrete entrance ramp and doors

Provisions for foundations for temporary cooling tower plant and stairs and access/maintenance platforms for the new permanent cooling towers are also required.

The elevated walkway and stairs at the cooling tower plant will be demolished and two new sets of walkways and stairs will be constructed between the two pairs of new cooling towers.

All areas of the facility will remain occupied and functional throughout the project.

This summary does not cover all aspects of the work.