NA 005
DIN Standards Committee Building and Civil Engineering
Standards
[CURRENT]
OENORM B 4401
OENORM B 4401
Geotechnics - Relationship between drilling methods, quality classes of soil samples and sample quantities for geotechnical laboratory investigations
Title (German)
Geotechnik - Zusammenhang zwischen Bohrverfahren, Güteklassen von Bodenproben und Probenmengen für geotechnische Laboruntersuchungen