Data Center Construction Report - March 25

General Building:
Dock: Temporary tap gen box installed.
Vertical Risers: Hogan ground boxes installed.
A/C condenser relocation: Condenser lines removed from future ComEd Vault.

Basement Construction Progress Summary:
Existing Electrical Room: Ground to water service in-progress.
Boiler Room: Building stored items primarily removed.
Future Elec Room: Hogan Ground box installation in-progress

6th Floor Construction Progress Summary:
Doors/Windows: Exterior windows tinted, awaiting main doors
Walls: Primarily complete
Finishes: Awaiting primer and finish paint
Floors: Conc housekeeping pads expansion complete
Mechanical (Chilled water): Chiller lines complete, awaiting CRAH 5 and
insulation

7th Floor Construction Progress Summary:
Tennant: Moved misc. equipment into 7th floor storage area.
Doors: Complete except card readers and elec. strikes.
Floors: Complete. Tile trim req. at suite door.
Voice/Data Security: Card reader and elec. strikes req.
Mechanical (Chilled water): Completed through HVAC closet, awaiting insulation

8th Floor Construction Progress Summary:
Walls: Toilet build-out from deck to clg and lower floor.
Doors/Windows: Rear window used for CRAH walled up.
Floors: Awaiting handrails.
Ceilings: IDF Ceiling partially left open for inspection.
Voice/Data Security: Installation of blue color pipe for Steadfast security and
yellow for data in-progress.
Electrical: Install of lights complete, Wire pulling to PDU’s and Starline complete.
Plumbing: Drain pan installed under overhead lines.
Fire Alarm: Fire alarm control panel installed.
Mechanical (Chilled water): Connections to CRAH units in-progress near
complete, insulation in-progress, variable frequency drives and glycol feed
system on-site awaiting insulation.
Mechanical (Vent): Roof equipment arrived and installation in-progress including
AHU-A, Condensers, exhaust vents. Toilet exhaust complete.
Sprinklers: Total Pac piping complete, sprinkler heads complete.
Finishes: Primer and first coat paint complete.
Freight Elevator: Elevator cab, frame and curb raised and back in-service.
Miscellaneous: Window screens replaced
Roof Construction Progress Summary:
Exterior: Curbs for AHU-A and CU1 & CU2 complete.
Interior: Elec room door completed.
Elec: Ground box installed.