Standard Practice for Sonic Drilling for Site Characterization and the Installation of Subsurface Monitoring Devices
NORMA vydaná dňa 15.11.2016
Designation standards: ASTM D6914/D6914M-16
Note: NEPLATNÁ
Publication date standards: 15.11.2016
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
drilling, resonance, soil and rock sampling, sonic drilling, subsurface exploration,, ICS Number Code 13.080.05 (Examination of soil in general)