Specification History
| SWS Version | Created | Specification ID | Title | Specification | Objective | Rationale | Status |
|---|---|---|---|---|---|---|---|
| Version 2020 | 14/08/2020 - 12:13 | 4.0188.2f | Ventilation baffles | If soffit venting is installed, mechanically fasten baffles (i.e., soffit chutes) in each truss bay that terminate at least 6" above final insulation level and provide a minimum of 1" clearance between insulation and roof deck material |
Ensure vent allows proper air flow without compromising insulation performance |
Black Line | |
| Version 2020 | 14/08/2020 - 12:13 | 4.0188.2f | Ventilation baffles | If soffit venting is installed, mechanically fasten baffles (i.e., soffit chutes) in each truss bay that terminate at least 6" above final insulation level and provide a minimum of 1" clearance between insulation and roof deck material |
Ensure vent allows proper air flow without compromising insulation performance |
Black Line | |
| Version 2020 | 14/08/2020 - 12:12 | 4.0188.2f | Ventilation baffles | If soffit venting is installed, mechanically fasten baffles (i.e., soffit chutes) in each truss bay that terminate at least 6" above final insulation level and provide a minimum of 1" clearance between insulation and roof deck material |
Ensure vent allows proper air flow without compromising insulation performance |
Black Line |