RCCC_site_plan_and_buildings_in_scope.pdf

This is a Request for Proposal (RFP) from the County of Sacramento for design services related to HVAC system replacement at the Sacramento County Rio Cosumnes Correctional Center (RCCC). The project involves replacing twenty (20) packaged gas-electric rooftop HVAC units in Buildings 555 and 570 with individual rooftop chilled water and hot water air handlers paired with a new grade-level chilled water and heating hot water heat pump plant. The design must comply with Chapter 11 of the 2025 California Mechanical Code, which restricts I-3 occupancies (institutional correctional facilities) from receiving air conditioning through high-probability direct expansion systems. The resulting system will be all-electric, eliminating the existing natural gas HVAC equipment currently in place.

The accompanying site plan document (Attachment E) identifies the buildings in scope with I-3 occupancy and aging natural gas HVAC equipment, and indicates the location of the proposed chiller/heat pump hydronic plant at grade level as well as the existing electrical yard. No specific information regarding pricing terms, set-asides, response deadlines, bid submission dates, site visit schedules, or contract award timelines is contained in the provided file. Prospective proposers should reference the complete RFP documentation for details on evaluation criteria, technical requirements, deliverables, and submission procedures.