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ASTM D 6780/D6780M : 2026 Standard Test Methods for Water Content and Dry Density of Soil In situ by Time Domain Reflectometry (TDR)
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| Committee | D 18 |
| DocumentType | Test Method |
| Pages | 16 |
| PublisherName | American Society for Testing and Materials |
| Status | Current |
| Supersedes | ASTM D 6780/D6780M : 2019 |