ASTM D4525 – Standard Test Method for Permeability of Rocks by Flowing Air
This test method covers the determination of the coefficient of specific permeability for the flow of air through rocks. The method establishes representative values of the coefficient of permeability of rocks or well-indurated soils.
air flow; flow; flow rate; permeability; rock
ASTM D4525 Accredited Laboratory
Applied Testing & Geosciences, LLC is accredited for performing tests using the ASTM D4525 standard.
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