Saskatchewan Tenders #CSD-CONS-261113

Consul School boiler replacement and associated mechanical and electrical work

Chinook School Division No. 211 is soliciting bids for a boiler-system replacement and related electrical work at Consul School in Saskatchewan. - Buyer and project - Chinook School Division No. 211; Consul School Boiler Replacement, Project 26090. - Work includes removing existing equipment and installing new boilers, pumps, piping, ductwork, controls, and associated electrical systems while maintaining school operations. - Specified OEMs and vendors - Viessmann boilers; Bell & Gossett pumps and valves; Axiom Industries hydronic equipment; Caleffi hydraulic separator; Shelco filter; Nexus strainer; Sika grout. - Electrical products name Hubbell/Kellems, Leviton, and P&S. Existing Cutler-Hammer and Federal Pioneer equipment is identified to remain. - Prairie Controls is the required controls contractor for expansion and integration with the existing controls system. - Main equipment - Two Viessmann Model 200-W B2HA natural-gas boilers, each rated 530 MBH input and 487 MBH output. - Two Bell & Gossett Series PL boiler-circulation pumps and two Bell & Gossett e-1510 1.25AD-es main heating pumps. - One each: Axiom NT-15 condensate neutralizer, Caleffi SEP4 NA549062AM hydraulic separator, Axiom SF100 system feeder, Shelco FOS-786-316-TH-B side-stream filter, and Axiom CBF-2 chemical pot feeder. - Also specified: Bell & Gossett triple-duty and circuit-balance valves, Nexus strainer, SikaGrout-212, electrical receptacles and enclosures, breakers, wiring, and VFD-related components. See line items for part numbers and schedule details. - Notable requirements - Integrate boiler controls with the existing building-management system; Prairie Controls is the required controls contractor. - Provide factory-trained startup for both boilers and qualified pump alignment with certification and measurement reports for both base-mounted pumps. - Electrical scope includes testing, equipment labeling, updated panel directories, as-built drawings, and a maximum 5% total voltage drop. - Maintain school operations during construction. Bid security is 10% of the bid. - Performance - Substantial completion with equipment operating is required by the solicitation’s stated deadline. Start date and total duration are not specified; no option years or annual subscription are indicated.

Description

Chinook School Division seeks bids from qualified Mechanical Contractors for the stipulated-price replacement of the existing hot water boilers and related equipment at Consul School. The work includes associated mechanical and electrical work detailed in the tender documents. The project must be substantially completed by August 15, 2027. Bids require a bid bond or certified cheque for 10% of the bid and must be submitted electronically or in person by December 3, 2026, at 2:00 PM CST.

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