Specification History

SWS Version Created Specification ID Title Specification Objective Supporting Materials Rationale Status
Version 2020 14/08/2020 - 14:23 4.0201.1c General preparation

Remove existing insulation and vapor retarders from installation area

Cover all finished surfaces areas (e.g., windows, doors) in the installation area with appropriate materials (e.g., plastic, masking tape)

Install durable backing material over any escape holes in the air barrier and ensure utility junctions remain accessible per local code requirements

Protect finished surfaces from overspray and prevent SPF leakage

Black Line
Version 2020 14/08/2020 - 14:23 4.0201.1c General preparation

Remove existing insulation and vapor retarders from installation area

Cover all finished surfaces areas (e.g., windows, doors) in the installation area with appropriate materials (e.g., plastic, masking tape)

Install durable backing material over any escape holes in the air barrier and ensure utility junctions remain accessible per local code requirements

Protect finished surfaces from overspray and prevent SPF leakage

Black Line