CBI Bank & Trust

Client: CBI Bank & Trust | Muscatine, IA

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Services Provided:

Project Scope and Bio:

Installation of Kohler 200kW / 300 Amp diesel generator

Kohler Co. generator to be used for emergency power to operate third floor IT and HVAC equipment
Sound enclosure with internal silencer
Design and installation of frost footings and structural steel frame with a 4’ wide service cat walk and hand rail
Electrical piping, wiring, and switch gear required to connect to building electrical panels
Generator startup and commissioning
Structural and electrical drawing required for city permits

Replacement of (1) 30-ton and (2) 50-ton packaged rooftop HVAC units

Demolition and removal of (3) existing rooftop units
Installation of (3) new commercial rooftop air conditioning units with natural gas heating, hot gas bypass, and economizer
Disconnect / reconnect of electrical power and control wiring
Installation of new Trane Building Automation Control system to front end DDC
Natural gas piping system to roof for RTU equipment
Coordination for new high pressure natural gas service with Alliant Energy from exterior gas main to roof through all floors of the building
Removal and replacement of concrete in parking lot, which was phased to provide continuous access to the bank for customers and employees

Repair of existing and installation of new Liebert IT cooling units

Replaced existing R22 condensing unit with new Liebert air cooled condensing unit
Installed refrigerant dryers, recovered and disposed of existing unit refrigerant
Reconnected electrical and control wiring
Installed new Liebert PDX air cooled system with indoor and outdoor units
Units were craned up to the roof while building was unoccupied

Demo and replacement of 74 VAV boxes

Removed and disposed of (74) existing VAV and FVAV boxes located above the ceilings on all floors
Furnished and installed (74) VAV and FVAV boxes above the ceilings on all floors
Disconnected / reconnected electrical power and control wiring
Reconfigured duct work
Installed new thermostats
Air balanced entire system after VAV and FVAV installation