SOW_NEC_BLDG_P2441.pdf

STATEMENT OF WORK

PROJECT NO. P-2441 power work

FORT BRAGG, NORTH CAROLINA

Special Provisions and General Project Information:

1. Project Title: Rectifier & Battery replacement at Buidling P-2441, Fort Bragg, NC.

2. Contractor shall remove and replace existing Lucent GPS4812 DC power plant equipped with (7)-50amp rectifiers. Current load on system is 95 amps @ 54VDC. Existing Batteries: (2)-

24 Cell strings of Deka Unigy II / AVR95-27. The existing rack and DC power cables to the battery loacation shall be utilized to the greated extent.

3. The Contractor shall provide all personnel, equipment, supplies, facilities, transportation, tools, materials, supervision, and other items and non-personal services necessary to perform operations necessary for providing Rectifier & Battery replacement at P-2441, Fort Bragg, NC.

4. The Contractor shall provide and install a new Vertiv NetSure 7100 powerboard, or equivalent equipped with adequate rectifier boards to replace the old (7) – 50amp units . The existing power cabling and pathways shall be utilized to the greatest extent possible. The proposed powerboard must be compatible with the existing hardware. The Contractor shall provide and install (48) new 95 amps @ 54VDC batteries compatable to the powerboards and grouped in 24 batteries stacks. Existing batteries will be removed and desposed of by the contractor per NEC guidance.

5. Clean up after Servicing: The Contractor shall remove all trash, debris, or surplus materials from the work site at during and at the end of each workday and shall leave the work site clean of all debris when work is completed.

6. Work hours for this project shall be the normal working hours of 0800 to 1700 local time, M-F.

7. Project completion for the Project estimated to be 90 days from receipt of the Notice to

Proceed.

8. Inspection: Inspection will be by the Network Enterprise Center (NEC), Fort Bragg, North

Carolina. The contractor shall notify the COR no later than two days prior to starting work.

9. Warranties: A warranty on workmanship for one year must be provided. Manufacture warranties on the rectifiers and batteries will transfer to the NEC.