No — some assemblies (fully adhered membranes over concrete with leak detection tape) may substitute electronic field testing. However, many owners and architects still mandate flood testing due to its simplicity and physical evidence.
: Inspect and repair any visible deficiencies in the membrane and flashings. : Fill the area with water to a minimum depth of , ensuring it does not exceed 4 inches ( at the lowest point. Containment : Maintain water levels at least 2 inches ( below the top edge of flashings. : The test area is typically monitored for a minimum of Monitoring astm d595798 pdf free
That said, some specifiers now reference (same content, updated reapproval date). Always verify the exact edition required by your project documents. No — some assemblies (fully adhered membranes over
ASTM D5957-98 is a technical standard that provides a clear methodology for flood testing horizontal waterproofing installations : Fill the area with water to a
A. Perform flood testing in accordance with ASTM D5957-98 (Reapproved 2017).