efa39f53-b5b2-4485-8b74-112947a7a199_000S(675)2023CountySafety-Specs-final.pdf

This is a specifications document for the 2023 County Safety Program, a traffic safety improvement project in Washington State. The project encompasses the installation of guardrail, slope work construction, and traffic control measures at various locations to enhance traffic safety. The specifications establish technical standards and requirements for all materials, equipment, and construction methods to be used throughout the project. The document provides detailed performance standards for guardrail installation, including height specifications, post spacing, and end treatments, along with requirements for slope stabilization work and temporary traffic control devices. Site-specific information and project locations are referenced within the specifications, and contractors must comply with all Washington State Department of Transportation standards and applicable safety codes. The contract term and award timeline are subject to the primary solicitation documents.

The specifications include material quality standards, testing requirements, and quality assurance protocols that bidders must meet during project execution. All materials must conform to American Association of State Highway and Transportation Officials (AASHTO) standards and Washington State specifications. The document establishes workmanship standards, measurement and payment procedures, and inspection requirements to ensure project completion meets established safety and durability criteria. Pricing for the project will be determined through the competitive bidding process outlined in the primary solicitation, with payment structures based on completed work segments and material compliance verification.