City of Corpus Christi

Department Of Engineering Services

Current Projects Description

May 17, 2013

Plan Deposit amount of $50.00 may vary per project.

Please contact Engineering Department at 361/826-3500 for specific amount.)

LARGE PROJECTS (OVER $50,000)

1.  Bid Date:  5/8/13            Est:  $73,900

O.N. STEVENS WATER TREATMENT PLANT HVAC REHABILITATION – PROJ. NO. E12037

Addendum 1

Addendum 2

The Project consists of the demolition and replacement of two (2) existing above ceiling direct expansion air handling and condensing units and controls, duct modifications to resolve existing comfort control issues and assist in airside balancing, relocation of two (2) existing thermostats, installation of three (3) inline exhaust fans, the demolition of a single existing rooftop fan, complete airside balance of entire building, including outdoor air balance to insure positive building pressurization, and waterside balance of existing chilled/hot water loops. Also included is the provision and installation of controls necessary to integrate existing chilled/hot water air handling unit, control temperature in lab, humidity in lab, and differential pressure between lab and adjacent spaces via introduction of conditioned outdoor air and all associated demolition, mechanical, and electrical work associated with entire scope outlined above.

A pre-bid meeting is scheduled for 10:00 a.m. Tuesday, April 30, 2013 and will be conducted by the City. The location of the meeting will be the Department of Engineering Services Main Conference Room, Third Floor, City Hall, 1201 Leopard Street, Corpus Christi, TX.

SMALL CONSTRUCTION CONTRACTS (SCC) - PROJECTS (LESS THAN $50,000)

1.  Bid Date:  xx/xx/xx    Est less than: $50,000

NONE