IRC2021R704.2.2
Fiber-cement soffit panels.
Original sourcePlain-English Explanation
Section R704.2.2 addresses fiber-cement soffit panels.. This ensures exterior wall coverings are properly installed to protect your home from moisture, wind, and weather damage.
For the Contractor
Per IRC R704.2.2 (Fiber-cement soffit panels.): install WRB per manufacturer specs, verify flashing at all transitions, and document installation before covering.