Private Office 2-Zone Drawing - IECC 2021 (CD0406)
Private Office 1-Zone Drawing - IECC 2021 (CD0405)
Stairwell Drawing - IECC 2021 (CD0404)
Corridor Drawing - IECC 2021 (CD0403)
Public Restroom Drawing - IECC 2021 (CD0402)
Private Restroom Drawing - IECC 2021 (CD0401)
