Specifications for bid or proposal.

RCW 39.116.030
in effect
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By July 1, 2025, and to the extent practicable, specifications for a bid or proposal for a project contract by an awarding authority may only include performance-based specifications for concrete used as a structural material. Awarding authorities may continue to use prescriptive specifications on structural elements to support special designs and emerging technology implementation. By July 1, 2025, and to the extent practicable, specifications for a bid or proposal for a project contract by an awarding authority may only include performance-based specifications for concrete used as a structural material. Awarding authorities may continue to use prescriptive specifications on structural elements to support special designs and emerging technology implementation.
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=39.116&full=trueFetched: 6/29/2026

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