School of Music (Building 83) AHU Replacements

Questions Due - 9/26/2022 by 2:00PM University Response - 9/27/2022 The Contractor shall provide certified test and balance report, as-built drawings and owner's manuals, any copies of inspections, and permits or occupancy certificates prior to release of retainage. Provide one (1) year parts & labor warranty. Project start: May 15th , 2023 Substantial Completion: August 15 2023 Final Completion: August 22nd , 2023 Bids shall be accompanied by a bid guarantee of not less than five percent (5%) of the amount of the base bid executed by a Surety Company authorized to do business in the State of Kentucky and countersigned by a licensed Kentucky Resident Agent representing the Surety Company. (Certified Check Acceptable) It is agreed that in the event that this bid is accepted by the owner and the Contractor shall fail to execute a contract within ten (10) consecutive calendar days from the date of notifications of the Award of Contract, the Owner shall determine that the contractor has abandoned the contract and thereupon, the Bid shall become null and void, and the bid guarantee, check of bid bond which accompanied it shall be forfeited and become the property of the Owner as liquidated damages for such failure and no protest pursuant to such action will be allowed. The awarded Contractor shall furnish a performance and payment bond in an amount equal to one hundred percent (100%) of the contract price as security for the faithful performance of this contract and for the payment of all persons performing labor, including payment of all unemployed contributions which become due and payable under the Kentucky Unemployment Insurance Law furnishings materials in connection with this contract. The University of Louisville Procurement Services, on behalf of Physical Plant (PPD), will receive base bid proposals for the HVAC and electrical work to remove and replace the existing air handling units. This project includes removal of some associated ductwork. Cleaning of existing HVAC and ductwork to be reused. Direct digital controls for the new HVAC system and updating controls on the existing air handling unit. This project consists of mechanical, HVAC controls, and electrical work required for: -Replacement of eight AHUs and their respective relief fans -Indoor VAV DOAS to provide minimum outside air to each AHU -Providing new chilled water and hot water branch piping with 2-way control valves -MERV 8 control cube filters and MERV 13 bag filters for enhanced indoor air quality -25-degree temperature differential on chilled water coils and new steam humidifier to maintain 40-55% RH with space temperature ranging from 68-75 degrees

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Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Air Distribution, Central HVAC Equipment.