Specifications include, but are not limited to: The Successful Mechanical Bidder shall provide all labor, materials, and on-site supervisory oversight necessary for the installation of indicated outdoor condensers and indoor high wall evaporators (mini-splits). Contractors will purchase specified Condensers and Evaporators. The contractor will be responsible for all electrical, roof penetration and equipment supports. The contractor will be responsible for the purchase and installation of all line sets, condensation pumps, rooftop mount brackets, and any other items to successfully accomplish this installation. The mechanical contractor will be responsible for delivering condensers, evaporators, and all other equipment to designated schools and placing on roof. The contractor must follow all manufacturers’ installation instructions, and all local, state, and federal codes.