Specification History
| SWS Version | Created | Specification ID | Title | Specification | Objective | Supporting Materials | Rationale | Status |
|---|---|---|---|---|---|---|---|---|
| Version 2025 | 03/02/2021 - 11:22 | 2.0401.1c | Material Selection | Select flexible membranes that are a minimum of 6 mil (0.15-mm) polyethylene or equivalent flexible material 3 mil (0.08-mm) thickness is permitted if a cross-laminated product is selected When the space is used for storage or entry is required for maintenance of utilities; heavier gauge sheeting or a protective covering (such as rubber roofing membrane) shall be installed in these areas |
Select appropriate and durable material for all spaces |
Black Line | ||
| Version 2025 | 03/02/2021 - 11:22 | 2.0401.1c | Material Selection | Select flexible membranes that are a minimum of 6 mil (0.15-mm) polyethylene or equivalent flexible material 3 mil (0.08-mm) thickness is permitted if a cross-laminated product is selected When the space is used for storage or entry is required for maintenance of utilities; heavier gauge sheeting or a protective covering (such as rubber roofing membrane) shall be installed in these areas |
Select appropriate and durable material for all spaces |
Black Line | ||
| Version 2025 | 03/02/2021 - 11:22 | 2.0401.1c | Material Selection | Select flexible membranes that are a minimum of 6 mil (0.15-mm) polyethylene or equivalent flexible material 3 mil (0.08-mm) thickness is permitted if a cross-laminated product is selected When the space is used for storage or entry is required for maintenance of utilities; heavier gauge sheeting or a protective covering (such as rubber roofing membrane) shall be installed in these areas |
Select appropriate and durable material for all spaces |
Black Line |