Subtopic 3.1201 Maintenance, Repair, and Sealing

Windows operable and weather tight; improved energy efficiency performance of fenestration

Windows operable and weather tight; improved energy efficiency performance of fenestration

Doors operable and weather tight

Pocket door sealed top and back to prevent leakage

Windows and doors are operable, sealed, and weathertight

Minimize air infiltration Infiltration The uncontrolled passage of outside air into a building through unintended leaks in the building envelope through existing leaky windows while maintaining safe egress for occupants

Windows are airtight and weathertight

Doors operable, airtight, and weathertight