Bryan Independent School District Ionwave #27-001 Addendum 1

Turnkey Chiller Replacement at Five Bryan ISD Elementary Schools (Materials and Labor)

Bryan Independent School District (BISD) is seeking turnkey chiller replacement services for five elementary schools in Bryan, Texas. - Government Buyer: - Bryan Independent School District (BISD) - OEMs and Vendors: - Preferred chiller manufacturers: Trane, York - Also acceptable: Carrier, Dunham Bush, Daikin, JCI by Quantech - Approved chilled water pump manufacturers: Bell & Gossett (B&G), Armstrong, TACO, Aurora - Controls companies: Delta Controls, Automated Logic Corporation (ALC), Alerton - Products/Services Requested: - Turnkey chiller replacement (materials and labor) at Bonham, Crockett, Houston, Johnson, and Navarro Elementary Schools - Demolition of existing chillers, pumps, and piping - Installation of new screw compressor chillers (scroll chillers not permitted) - Installation of new chilled water pumps - Piping modifications, insulation (per Spec 230719), and site work (concrete pads, fencing, bollards) - Controls integration with existing systems - Flushing and chemical water treatment - Hauling and disposal of removed equipment (district may salvage parts/refrigerant) - Unique/Notable Requirements: - Only screw compressor chillers are allowed; scroll chillers are excluded - Vendors must use state contract pricing via approved purchasing cooperatives (e.g., TASB BuyBoard, Choice Partners, DIR, TCPN, TIPS) - District scoring will reflect past experience with non-preferred OEMs - Temporary chillers for Bonham Elementary provided by district; contractor must maintain operation during construction - Work must occur outside school hours or as agreed; no work during school occupied hours - 10% bid bond, payment/performance bonds, insurance, and wage rate compliance required - TAB and commissioning by district; hazardous materials abatement excluded unless discovered - Project covers all five campuses with detailed plans/specs provided

Description

Bryan Independent School District (BISD) is soliciting quotes from vendors to provide turnkey installation, including materials and labor, for chiller replacements at multiple campuses. The project requires adherence to state contract pricing through approved purchasing cooperatives such as TASB BuyBoard, Choice Partners, DIR, or TCPN. Work must be performed after school hours, on weekends, or as agreed with the owner, with temporary chillers provided by the district for Bonham Elementary. The solicitation includes detailed specifications, plans, and requirements for controls, insulation, and equipment, with a bid response due by July 27, 2026.

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