A. The minimum requirements shall be satisfied to render HVAC components clean, and to verify the cleanliness through inspection and/or testing in accordance with items specified in the Bidding Documents and applicable NADCA Standards. B. Duct cleaning shall be limited to all supply air pathways including the supply fan unit, distribution ducting, risers, turning vanes, laterals to terminal units and diffusers. Include the cleaning of return air, exhaust air and transfer air diffusers or grilles. C. Prior to any duct cleaning, submit digital photographs of the as-is condition of all ductwork. D. Remove visible surface contaminants and deposits from within the HVAC system in accordance with the Bidding Documents. E. The HVAC system is defined to include all interior surface of the facility's air distribution system containing internally lined ductwork as indicated in the Contract Documents and floor plan drawings. This includes ducts from the points where the air enters the system to the points where the air is discharged from the system. Coat all internally lined ductwork with a
biocidal growth inhibitor. F. Encapsulate all internally lined ductwork with a water based protective coating to seal all surfaces. Encapsulation shall begin immediately at the air handler, and extend 20'-0" down the ductwork unless otherwise noted by University's Representative. G. Report all missing or degraded insulation and repair or replace as approved by University's Representative. To join the meeting by telephone dial one of the numbers below. +1 669 900 6833 +1 346 248 7799 +1 253 215 8782 +1 301 715 8592 +1 312 626 6799 +1 646 876 9923 When prompted enter: Meeting ID: 956 8431 8534 The successful Bidder will be required to have the following California current and active contractor's license at the time of submission of the Bid: C-20 License (Warm-Air Heating, Ventilating & Air-Conditioning) University has prequalified general contractor bidders for this Project and posted a list of said firms on the UCLA Online Planroom website. Every effort will be made to ensure that all persons have equal access to contracts and other business opportunities with the University within the limits imposed by law or University policy. Each Bidder may be required to show evidence of its equal employment opportunity policy. The successful Bidder and its subcontractors will be required to follow the nondiscrimination requirements set forth in the Bidding Documents and to pay prevailing wage at the location of the work. The estimated construction cost is $93,600.00.
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