ASTM D5084-24 pdf download,Standard Test Methods for Measurement of Hydraulic Conductivity of Saturated Porous Materials Using a Flexible Wall Permeameter. The test procedures outlined here are formulated to evaluate the hydraulic conductivity, or permeability, of water-saturated porous materials using a permeameter with a flexible wall, within a temperature range of approximately 15 to 30°C (59 to 86°F). These procedures are applicable to a variety of specimen types, including intact, reconstituted, remolded, compacted, and others, as long as their hydraulic conductivity is below about 1 × 10^6 m/s (1 × 10^4 cm/s), adhering to the head loss criteria specified in 5.2.3....