Waterproofing Codes: Dampproofing and Waterproofing Section 1807.1.2 UNDER-FLOOR SPACE and Section 1807.1.2.1 FLOOD HAZARD AREAS May 6, 2016 Code information and interpretation for Section 1807.1.2 (Under-floor Space) and Section 1807.1.2.1 (Flood Hazard Areas)Read More