Opportunity
CanadaBuys #BC6322003
Air Handling Unit Upgrade with Mechanical Humidification System for Operating Rooms
Posted
September 02, 2026
Respond By
September 29, 2026
Identifier
BC6322003
NAICS
238220, 238210
Interior Health Authority of Canada is seeking bids for upgrading the Make-Up Air Unit-1 air handling unit serving operating rooms in Nelson, British Columbia. - Scope includes: - Supply and installation of a mechanical humidification system compliant with CSA Z317.2 and relevant codes - Installation of a packaged humidifier unit - Modifications to existing ductwork, domestic cold water and condensate piping - Heat tracing and insulation - Structural roof supports and roofing reinstatement - Electrical power and distribution work - Integration with the existing Delta DDC controls system - Removal of redundant equipment and all necessary tie-ins - Testing, balancing, startup, commissioning, and documentation - Contractor must maintain operation of existing HVAC systems except during planned shutdowns - No specific OEMs or vendors are named in the solicitation - Estimated construction budget is $200,000 - Contract will be delivered via design-bid-build under CCDC 2 (2020) - Unique requirements: - Compliance with CSA Z317.2 for healthcare facilities - Integration with Delta DDC controls - All work must minimize disruption to operating rooms
Description
This solicitation is for the upgrade of the existing Make-Up Air Unit-1 Air handling unit serving the operating rooms by supplying and installing a mechanical humidification system compliant with CSA Z317.2 and applicable codes. The work includes installing a packaged humidifier unit, modifying ductwork, piping, heat tracing, insulation, structural supports, electrical power, integration with existing controls, removal of redundant equipment, and all associated tie-ins. The contractor is responsible for testing, balancing, startup, commissioning, and documentation while maintaining existing HVAC operations except during planned shutdowns. The contract duration is estimated at 6 months with a design-bid-build delivery method and contract type CCDC 2 (2020).