Seminar poster advertising the Prestressed Concrete Bridge event held November 18 & 19 in Spokane, WA, by Knife River.

Prestressed Concrete Bridge Seminar – Spokane Location

Concepts for Extending Spans Workshop presented by the National Concrete Bridge Council (NCBC) in cooperation with the Idaho Transportation Department, Washington State Department of Transportation, and Federal Highway Administration. November 18–19, 2024 The Davenport Grand, Autograph Collection 333 West Spokane…

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Seminar promoting Prestressed Concrete Bridge held November 14 & 15 in Portland, OR by Knife River.

Prestressed Concrete Bridge Seminar – Portland Location

Concepts for Extending Spans Workshop presented by the National Concrete Bridge Council (NCBC) in cooperation with the Oregon Department of Transportation Washington State Department of Transportation, and Federal Highway Administration. November 14–15, 2024Embassy Suites by Hilton Portland Downtown 319 SW Pine Street,…

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