20251208_Volume_1_Asset_Protection_IFC_Drawing_Set_Building_Div_Approved.pdf

This is an approved Intermediate Final Construction (IFC) drawing set for the Asset Protection project in California, prepared by the Building Division. The document provides detailed architectural and engineering drawings for flood protection infrastructure across multiple County properties located at 500, 530, 550, and 600 Union Avenue; 500, 510, 512, 520, and 530 Clay Street; 501 and 509 Delaware Street; and 501 Texas Street, along with adjacent driveways and parking areas. The project scope encompasses barrier walls, berms, landscaping, hardscape, flood gates, underground utility reconfiguration, and pump systems designed to protect County assets from seasonal flooding. The drawing set represents the intermediate final design phase and has received Building Division approval, indicating the project has progressed through design review and is prepared for construction implementation. The landscaping component is being procured separately under a multi-prime procurement method.

The IFC drawing set serves as the technical foundation for bid solicitation and construction execution. These approved plans establish the design specifications, material requirements, and construction methodologies that contractors must follow for all protection measures and site improvements. The drawings coordinate across multiple disciplines including civil engineering, landscape architecture, and utility engineering to ensure comprehensive stormwater protection integration. As an approved intermediate final document, the drawings are sufficiently detailed to allow contractors to submit accurate bids and proceed with construction activities while maintaining the flood protection objectives established for the County properties.