ADDENDUM 3 Attachment C - Revised Drawings Package 4 Loop C and D Utilities.pdf

Addendum 3 Attachment C is a revised drawings package for the Cape Lookout State Park Parkwide Improvements Project issued by the Oregon Parks and Recreation Department (OPRD). This addendum provides updated technical drawings specifically for Loop C and D utilities, which directly supports Package 4 of the overall project comprising waterline installation of varying sizes and site electrical work. The revised drawings package represents a modification to the original bid documents and serves as clarification for bidders regarding the infrastructure scope for these specific park loops. Bidders must incorporate these revised drawings into their proposals, with the clarifications deadline established as May 27, 2026, at 2:00 PM and electronic bid submissions required through the OregonBuys system by June 3, 2026, at 2:00 PM. A voluntary pre-bid conference is scheduled for May 18, 2026, at 11:00 AM at Cape Lookout State Park in Tillamook, Oregon. The project timeline requires construction commencement upon Notice to Proceed with substantial completion by December 1, 2026, and final completion by December 31, 2026.

The revised drawings package provides technical specifications and design details essential for accurate estimation and execution of the utilities work in Loops C and D, including specifications for the 4,700 linear feet of 3-inch waterline installation and associated site electrical infrastructure. Bidders must reference these drawings in conjunction with the 2021 Oregon Standard Specifications for Construction, Oregon Plumbing Specialty Code, and applicable ASTM standards. Award will be made to the lowest responsive and responsible bidder, with all bidders and subcontractors required to maintain current registration with the Oregon Construction Contractors Board (CCB). Bid security equal to 10% of the total bid amount is required, and upon award, the successful bidder must provide performance and payment bonds each equal to 100% of the contract amount. The OPRD is exempt from Oregon's Public Contracting Code prevailing wage requirements; however, bidders are encouraged to utilize certified disadvantaged businesses, minority-owned businesses, women-owned businesses, emerging small businesses, and veteran-owned businesses as subcontractors. Project funding is anticipated from state sources with contingency dependent upon the agency's receipt of sufficient project funding.