Box Beam Header
Sept. 19, 2024
Headers in Gable Endwalls | UpCodes 2015 International Residential Code and Commentary Volume 1 (IRC) - Chapter 6: Wall Construction - R603.6 Headers . TECHNICAL NOTE Box Beam Header
Sept. 19, 2024
Headers in Gable Endwalls | UpCodes 2015 International Residential Code and Commentary Volume 1 (IRC) - Chapter 6: Wall Construction - R603.6 Headers . TECHNICAL NOTE Box Beam Header