Topic 2.04 Moisture

2.0401 Air Sealing

2.0401.1 Air Sealing Moisture Precautions
2.0401.2 Vented Crawl Space—Venting
2.0401.3 Air Sealing Moisture Precautions

2.0402 Drainage

2.0402.1 Crawl Spaces—Drainage
2.0402.2 Site Improvements/Conditions (e.g., Leveling, Drainage, Vegetation)

2.0403 Vapor Barriers

2.0403.1 Vented Crawl Spaces—Ground Moisture Barrier
2.0403.2 Closed Crawl Spaces—Ground Moisture Barriers
2.0403.3 Closed Crawl Spaces—Vapor Retarders on Walls
2.0403.4 Pier and Skirting Foundations—Ground Moisture Barriers

2.0404 Space Conditioning

2.0404.1 Stand-Alone Dehumidifiers
2.0404.2 Crawl Spaces—Preliminary Dehumidification
2.0404.3 Closed Crawl Spaces—Crawl Space Conditioning
2.0404.4 Basements—Dehumidification