
Standard Guide for Field Logging of Subsurface Explorations of Soil and Rock
NORMA vydána dne 10.12.1997
Designation standards: ASTM D5434-97
Note: NEPLATNÁ
Publication date standards: 10.12.1997
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM
Keywords:
drilling, explorations, geologic investigations, ground water, logging, preliminary investigations, sampling, soil investigations, subsurface investigations