Renovation of an educational facility in Chicago, Illinois. Completed plans call for the renovation of a educational facility.

Jones HS - Repair (2) Energy Recovery Units - Prequalified Various Trade Contractors Only Provide Labor and Materials: Repair (2) Venmar Units-ERU-8-1 & ERU-8-2 Model: W240iPPHWHP18012XP; Serial: 00681728-C05039 & 00681732-C05040 1) Mobilize site and check-in with facility staff. 2) Thoroughly inspect all circuits on ERU 1 & 2 for correct operating pressures, leaks and compressor malfunctions. 3) Supply and install new energy recovery wheel belts. 4) Supply and install temperature / Humidity sensors. 5) Supply and install duct static pressure sensors. 6) Leak Check the 3 refrigeration circuits on both 8-1 and 8-2 that are out of refrigerant. 7) Evacuate the circuits and charge with virgin refrigerant. 8) Supply and install a new controller on ERU 8-1 unit. 9) Start-Up and Test Equipment. 10) Contractor to secure necessary permits. 11) Contractor to field verify dimensions and specifics of all projects listed above before placing bid. 12) Not responsible for contractor errors as a result of non-field verification. 13) Materials and installation must comply with CPS Standards and Specifications as listed on a) SECTION 15854 - ENERGY RECOVERY AIR-HANDLING 14) Secure job site overnight if work is not completed in one day. 15) If building or CPS properties are damaged during construction, contractor to replace and/or repair as necessary. 16) Provide necessary labor and materials to fix/correct issues preventing any or all of the projects to be marked as completed. 17) All work shall be coordinated with the Board authorized representatives to complete in an agreed upon time frame. 18) Contractor is to remove and dispose of materials torn out and any construction debris. 19) All trash must be removed off-site by contractor. 20) Clean the surrounding area and make sure all is swept of debris. 21) All questions/requests must be received two (2) business days prior to bid closing. 22) All work to be performed during normal business hours (7:00 am - 3:30 pm, Monday - Friday) Questions Due Date: Sep 26th 2022, 4:30 PM CDT