2.0701.1 Crawl Spaces—Providing Access
Topic:
Occupant Education and Access
Subtopic:
Basements and Crawl Spaces
Desired Outcome:
Access to the
closed crawl space
Closed crawl space
A foundation without wall vents that uses air-sealed walls, ground and foundation moisture control, and mechanical drying methods to control crawl space moisture. Insulation may be located at the conditioned floor level or on the exterior walls. Return pathways are not allowed from the crawl space to the living space
is controlled and the ground moisture barrier is protected to maintain the integrity of the system
Available In: