Specifications include, but are not limited to: Design for the installation of two (2) complete rooftop units per floor that would provide energy efficient heating and cooling operations, fresh air, free cooling, and humidity control. (total of 8 units) Determine zone layout for each floor Digital Thermostats LEEDs Certification Removal of all existing and to be abandoned HVAC equipment including but not limited to boilers, AHUs, RTUs, steam coils, steam piping, ducts (some duct work may be able to be re-used). Prepare construction documents that will include a prioritized list of replacement/construction objectives which may include work to be included in a base bid along with possible alternate bids to help in determining if all work can be completed in a single project or in phases. Prepare project specifications. Prepare an estimate of probable construction costs. Provide on-site construction observation.