AS105.6 Moisture Control
Where wood framing or wood sheathing occurs on the exterior face of strawbale walls, such wood surfaces shall be separated from exterior plaster with two layers of Grade D paper, No. 15 asphalt felt or other approved material in accordance with Section R703.7.3.
- Where the wood is preservative treated or naturally durable and is not greater than 11/2 inches (38 mm) in width.
- Clay plaster shall not be required to be separated from untreated wood that is not greater than 11/2 inches (38 mm) in width.