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1.1 This guide presents a guideline specifying a drainage geocomposite product; it specifically provides recommendations to determine the allowable flow rate of a candidate drainage geocomposite. The resulting value is then compared to a required (or design) flow rate for a product-specific and site-specific factor of safety.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 59.080.70 : Geotextiles |
| Number of pages | 7 |
| Replace | ASTM D7931-17 |
| Set | ASTMVOL0413 |
| Year | 2018 |
| Document history | ASTM D7931-17 |
| Country | USA |
| Keyword | ASTM 7931;ASTM D7931;ASTM D7931;10.1520/D7931-18 |