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has a weather resistant barrier on both sides of the panel providing a wall system with continuous air and moisture barrier.
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Building envelope material code#
The 2018 residential International Energy Conservation Code (IECC) Section R402.4 mandates the thermal building envelope shall be built to limit air leakage in accordance with the requirements of Sections R402.4.1 through R402.4.5.2018 IECC Thermal Building Envelope Requirements The expert must survey all components of the building envelope to ensure their integrity and their resistance to the transfer of air and moisture between the interior and exterior of a building or home. The building envelope includes all the exterior components of a structure that protect the interior of the building from exterior elements, mainly air and moisture.Ī building envelope expert should conduct the building envelope inspection according to the 2018 International Energy Conservation Codes (IECC) and state and local codes. The building envelope inspection checklist is vital to preventing air and moisture movement, in or out of a building or home. The Importance of a Code Compliant Building Envelope Checklist All of which help a builder pass the building envelope inspection checklist. Both Barricade Building Wraps and Barricade Thermo-Brace S.I.B are excellent air and moisture barriers, durable and strong, and easy to install. Barricade ® Building Wraps and Barricade ® Thermo-Brace ® Structural Insulative Board (S.I.B) are both superb material choices that will help contractors pass a building envelope inspection checklist.