WASHINGTON, DC – The American Iron and Steel Institute (AISI) has published AISI D250-23, “Thermal Design and Code Compliance Guide for C-Shape Cold-Formed Steel Framing in Building Envelopes.” The guide was…

WASHINGTON, DC – The Standards Council of the American Iron and Steel Institute (AISI) has formed a new group that will be primarily responsible for the ongoing development of AISI S250, North…