Accessing ASTM D5957-98 PDF for Free: A Comprehensive Guide
E. Maintain water depth for minimum 24 hours, replenishing as needed.
Not for Roofing: This standard specifically states it is not intended for use on building roofing systems. astm d595798 pdf free
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The standard is written for surfaces designed to drain. For slopes exceeding 1/2” per foot, you may need temporary dams to achieve 2-inch ponding. Accessing ASTM D5957-98 PDF for Free: A Comprehensive
Application: Used for horizontal surfaces with a slope of 2% or less, such as plaza decks and parking garages.
Exclusions: This standard is specifically for waterproofing and is not intended for use on standard building roofing systems. Q: What if my deck slopes more than 1/4” per foot
The standard does not specify exact temps, but most manufacturers require >40°F and <100°F. Freezing conditions invalidate flood testing.