(1) Capitol Square Chiller Plant Cooling Tower Replacement ($936,000): The cooling tower replacement will involve removing the existing tower and installing a new unit, along with any necessary structural, mechanical, electrical, and piping modifications. (2) New Revenue Chiller Replacement ($3,809,000) and (3) Museum of Natural Sciences Chiller Replacement ($2,965,000): The chiller replacements will require evaluating the existing mechanical rooms and access constraints to determine the most practical solution for installing new chillers. This may involve rigging new chillers into the existing spaces or, if necessary, constructing new chiller rooms in more accessible locations. The project will include constructing the structural, architectural, mechanical, and electrical systems, as well as making necessary modifications to ancillary equipment, piping, and connections.