Feeder Replacement SOW Final.docx

STATEMENT OF WORK (SOW)

1. Contract Title - Electrical Feeder Replacement

2. Background/Dates of Service (Period of Performance). Central Virginia Healthcare System is requesting construction services at the medical center in Richmond, VA to commence once the Notice to Proceed (NTP) is issued. The work shall be completed 120 days following NTP.

3. Scope.

The Contractor shall provide all labor, personnel, equipment, tools, materials, supervision, travel, and other items and services necessary to replace secondary electrical feeder lines to vault 1,2, and 3, as needed by the medical center. The vendor will respond and be onsite, as necessary, ready to deliver services required to perform the repair work.

4. Specific Tasks.

The Vendor will provide the following as part of the contracted services.

· After-hours and weekend work is required to complete the job and limit disruption to the Hospital and patients. The preparation work will be during normal business hours. Pulling the cable and terminating shall be performed during off hours and will need to be on generator power.

· The contractor shall provide Professional Engineering Stamped Electrical Feed Plans and Fire stopping for the work.

· Furnish and setup 4 rental Diesel Generators to supply emergency power to vaults 1 – 5, for up to 2 weeks with up to 26,800 Gallons of diesel fuel.

· 1 - 2000KW

· 2 – 800KW

· 1 – 500KW

· Furnish and fill diesel fuel tanks required to supply fuel to generators.

· Plan up to 3 outage weekends: 1 for transfer to generator power, 1 for installation and testing, and 1 for transfer back to Dominion Electrical Feed. The contractor shall coordinate with the facility to perform turn off and lock out of our main breaker, Dominion does not need to be involved.

· Furnish and install temporary generator cables away from foot traffic using hangers in advance of work and remove after work is done.

· Estimated 2036 feet of 4/0 Cable with cam locks

· Final verification of cable plan required

· On a planned weekend install 2 new feeder cables in existing spare underground conduit and 1 new feeder cable after removing existing failed cable.

· All feeder cables are 15kv

· Feeder lines are 13kV

· Feeder lines will go in existing conduit

· Feeder line path

· Switchgear to vault 1

· Switchgear to vault 2

· Switchgear to vault 3

· Very Low Frequency (VLF), megger and shield test each cable run prior to install.

· Terminate cables at switchgear and transformer.

· Provide testing certification on new cables after installation and provide a report.

· Install non-conductive support brackets at manholes as needed.

· Install new 1,200 Amp medium voltage air circuit breaker.

· Clean work area & dispose of all materials properly