The American Iron and Steel Institute has published Supplement No. 3 to AISI S100-16 (Reaffirmed 2020), North American Specification for the Design of Cold-Formed Steel Structural Members, 2022 Edition. The North American Specification harmonizes cold-formed steel design technology across the United States, Canada and Mexico, allowing for faster introduction of new technologies as well as opening up the market for a variety of derivative products, such as design aids and educational materials.

 The American Iron and Steel Institute has published Supplement No. 1 to AISI S905, Test Methods for Mechanically Fastened Cold-Formed Steel Connections.