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New Supplement to 2016 AISC Prequalified Seismic Moment Connection Standard Available for Free DownloadDec. 4, 2018 - Engineers now have more options for seismic design. AISC’s recently released Supplement No. 1 (ANSI/AISC 358s1-18) to the 2016 version of the AISC standard, Prequalified Connections for Special and Intermediate Steel Moment Frames for Seismic Applications (ANSI/AISC 358-16), now allows designers to specify slotted web moment connections. In addition, the supplement includes a field bolted option for the popular SidePlate moment connection.
The American Institute of Steel Construction (AISC), headquartered in Chicago, is a non-partisan, not-for-profit technical institute and trade association established in 1921 to serve the structural steel design community and construction industry in the United States.View More