Specification History

SWS Version Created Specification ID Title Specification Objective Supporting Materials Rationale Status
Version 2020 08/14/2020 - 14:25 4.0402.5i Vapor retarders

Do not install a vapor retarder layer on either side of the wall (e.g., vinyl wallpaper, polyethylene, latex paint)

Allow wall to dry to the interior

Black Line
Version 2020 08/14/2020 - 14:25 4.0402.5i Vapor retarders

Do not install a vapor retarder layer on either side of the wall (e.g., vinyl wallpaper, polyethylene, latex paint)

Allow wall to dry to the interior

Black Line