The Cold-Formed Steel Engineers Institute (CFSEI) will host a webinar on “Introducing AISI S250, North American Standard for Thermal Transmittance of Building Envelopes With Cold-Formed Steel Framing,” onThursday, December 16, 2021 from 3:00 p.m. to 4:30 p.m. EST. The webinar will be conducted by Jonathan Humble, FAIA, NCARB, LEED BD+C, regional director of construction codes and standards for the American Iron and Steel Institute (AISI). It is designed for architects, engineers, building officials and contractors. Participants are eligible for 1.5 PDHs.
The webinar will walk attendees through the history, development and contents of the new AISI S250 standard. Participants will obtain a relative understanding of how to apply the various provisions of the standard in order to evaluate the thermal capabilities of envelope assemblies (e.g., walls, ceilings/roofs) containing cold-formed steel framing for use in professional practice. Jonathan Humble led the work group responsible for the development and publication of the AISI S250 standard.