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1.1 This test method covers the calculation of the water mass per unit volume of soil and rock by thermalization or slowing of fast neutrons where the neutron source and the thermal neutron detector are placed at the desired depth in the bored hole lined by an access tube.
1.1.1 For limitations see Section 6 on Interferences.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 13.080.40 : Hydrological properties of soils |
| Number of pages | 7 |
| Replace | ASTM D5220-08 + Redline |
| Set | ASTMVOL0408 |
| Year | 2014 |
| Document history | ASTM D5220-08 + Redline |
| Country | USA |
| Keyword | ASTM 5220;ASTM D5220;ASTM D5220;10.1520/D5220-14 |