Reference Document As-Builts.pdf

This is a reference document containing as-built drawings for the ODOT Building A HVAC Controls Replacement project managed by the State of Oregon. The document provides detailed architectural and mechanical specifications for the existing HVAC control systems at the facility, serving as a baseline reference for the proposed modernization work. These as-built drawings establish the current system configuration, component locations, control sequences, and operational parameters that will inform the design and installation of the updated HVAC controls system intended to enhance energy efficiency and simplify operational management for the Oregon Department of Transportation.

The as-built documentation is essential for bidders and contractors to understand the existing infrastructure conditions, system integration points, and physical constraints that will impact the scope of work for the HVAC controls replacement project. This reference material enables contractors to develop accurate proposals, establish proper project sequencing, and ensure compatibility of new controls with existing mechanical equipment and building systems. The drawings serve as a critical planning tool for identifying necessary modifications, disconnect points, and integration requirements for the modernized control system.