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ASTM D4631-18
Standard Test Method for Determining Transmissivity and Storativity of Low Permeability Rocks by In Situ Measurements Using Pressure Pulse TechniqueMore info
1.1 This test method covers a field procedure for determining the transmissivity and storativity of geological formations having permeabilities lower than 10−3 μm2 (1 millidarcy) using the pressure pulse technique.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 07.040 : Astronomy. Geodesy. Geography 93.020 : Earthworks. Excavations. Foundation construction. Underground works |
| Number of pages | 9 |
| Replace | ASTM D4631-95(2008) |
| Set | ASTMVOL0408 |
| Year | 2018 |
| Document history | ASTM D4631-95(2008) |
| Country | USA |
| Keyword | ASTM 4631;ASTM D4631;ASTM D4631;10.1520/D4631-18 |