chiller_compressor_replacement_SOW.docx

PERFORMANCE STATEMENT OF WORK

1. LOCATION: The location of the work is at the Federal Regional Center / DHS, 63 Old Marlboro rd. Maynard, MA. Work location shall take place in the FRC Federal Regional Center Building.

2. DESCRIPTION OF WORK: The contractor shall provide all labor, transportation, materials, supplies, equipment, tools, and subcontractors, to performing all work necessary to replace 1 (one) R-22 Freon, 25 Ton chiller compressor and chill water evaporator located in the chiller mechanical room at the Federal Regional Center, Maynard Ma. The contractor shall remain solely responsible for filling all paperwork with the State and EPA to satisfy all prescriptive and performance requirements in this performance statement of work.

3. PRINCIPAL ELEMENTS:

3.0. The work to be performed includes the following principal elements:

(The quantities of work listed are approximate and are provided only for the purpose of limit the responsibility of the contractor (and any subcontractors) to perform all work and furnish labor, material, and equipment shown, specified or reasonably inferred by the below descriptions. )

3.1. The contractor shall replace 1 (one) 25 Ton R-22 chiller compressor and chill water evaporator at the Federal Regional Center, Maynard Ma.

3.1.1. The current compressor and refrigerant has been exposed to water through a rupture in the chill water evaporator.

3.1.2. The contractor shall replace 1 (one) 25 Ton R-22 chiller compressor and chill water evaporator.

3.1.3. The contractor shall replace any other components such as (High/lower pressure controls, sight glasses, solenoid valves, expansion valve and filters) that may have been damaged or contaminated from the oil/Freon/water being in the system.

3.1.4. The contractor shall insure that all water throughout the system has been removed from all piping, condenser and refrigerant receiver before installing any new equipment.

3.1.5. The contractor shall recharge the system once all work has been completed with environmentally-friendly refrigerant.

3.1.6. The contractor shall be responsible for removing / disposing of the contaminated water/Freon, oil and damaged components. No government dumpsters shall be used.

3.1.7. The contractor shall test for water that may still be in the system after all new equipment and components have been installed. It will be the contractors responsibility to change out filters or any other system components until the system test clear of contaminates.

4.0. COMMENCEMENT, PROSECUTION, AND COMPLETION OF WORK

4.1. The contractor shall be required to (a) coordinate scheduling of work with the government to minimize disruption, (b) prosecute the work diligently, (c) commence work under this contract within 10 calendar days after the date the contractor receives notice to proceed, and (d) complete the entire work ready for use not later than 30 calendar days after the notice to proceed.

4.2. Work may need to be performed off hours.