Specification History

SWS Version Created Specification ID Title Specification Objective Supporting Materials Rationale Status
Version 2020 08/14/2020 - 14:22 2.0202.1c Coverage

Cover all exposed soil

Extend ground vapor retarder a minimum of 6" up all foundation walls and piers, but do not install in contact with non-treated structural wood

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Create a continuous ground vapor retarder layer that does not compromise wooden foundation materials

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Red Line
Version 2020 08/14/2020 - 14:22 2.0202.1c Coverage

Cover all exposed soil

Extend ground vapor retarder a minimum of 6" up all foundation walls and piers, but do not install in contact with non-treated structural wood

Create a continuous ground vapor retarder layer that does not compromise wooden foundation materials

Black Line
Version 2020 08/14/2020 - 14:22 2.0202.1c Coverage

Cover all exposed soil

Extend ground vapor retarder a minimum of 6" up all foundation walls and piers, but do not install in contact with non-treated structural wood

Create a continuous ground vapor retarder layer that does not compromise wooden foundation materials

Black Line