Metal Buildings Manufacturer Wins IAS AC472 Certification
October 15th, 2009
Architects, engineers, developers and specification writers throughout the United States are converting non-residential building specifications for metal buildings from AISC-MB criteria to IAS AC472 for qualified metal building manufacturers. IAS AC472 replaces the AISC-MB certification program that has provided third-party certification for metal building system manufacturers since 1989. IAS (International Accreditation Service) AC472 is a new high quality standard written specifically for the





