Atch 1 - Bldg 7502 PWS.pdf

STATEMENT OF WORK 7502

This work is being done to upgrade Ellsworth Air Force Base’s Energy Management Control System (EMCS) at Building 7502. The Honeywell controls shall be upgraded from C-Bus protocol to BACnet protocol and the building HVAC (Heating, Ventilation, and Air Conditioning) controllers, thermostats, and bus wire will all be replaced. This is a purchase for labor and parts to complete job.

HONEYWELL contractor shall:

1. Install new BACnet bus communication wire (approximately 1700’) in a polarity sensitive daisy chain pattern to all new thermostats, VAV controllers and Comfort Point Open controllers.

2. Replace the existing Zone Manager controller, (1) Honeywell XL800 controller, (1) Honeywell XL500 controllers, (1) Honeywell XL100 controller, (26) VAV controllers, and

(1) BNA (Building Network Adapter) with (2) CPO-PC400 controllers, (1) CPO room controller and (26) CPO-VAV2A controllers with thermostats. All field controllers must be Comfort Point Open style controllers programmed with Comfort Point Open Studio.

Comfort Point Jace and all other Jace controllers are not allowed on the Ellsworth base network.

3. Rewrite the HVAC building program with Honeywell Comfort Point Open Studio version 220 software and at the completion of the project, the Comfort Point Open software program shall become the property of Ellsworth AFB.

4. Integrate the Comfort Point Open BACnet data points into the Honeywell EBI R500 front end server. Delete all of the existing Excel 5000 data points associated with building 7502. Build graphics using HMI web Builder on the Honeywell EBI R500 server for all new BACnet data points within the new graphics.

5. The contract shall provide a new Honeywell EBI R500 server license to account for the new BACnet data points gained in order in integrate into the Honeywell EBI R500 server.

Period of Performance: As mutually agreed to by both parties but, not more than 180 days.

Work Environment: All areas are easily accessible. All bus wire is in conduit and the VAVs are accessible via drop ceilings in the office spaces. The only TCPIP network drop is located in North West Mechanical Room, if any more network drops are needed, the contractor will run Cat 6 cable to the switch and Ellsworth AFB will program the TCPIP port.