B. Test all horizontal waterproofing areas prior to placement of cover boards, pavers, or topping slabs.
D. Flood each designated area with clean potable water to a minimum depth of 2 inches (50 mm) at the shallowest point. astm d595798 pdf free
G. Any evidence of water penetration (drips, dampness, staining) constitutes failure. staining) constitutes failure.