Geotechnical investigation and testing — Geohydraulic testing — Part 2: Water permeability tests in a borehole using open systems
NORMA vydaná dňa 1.6.2012
Označenie normy: ISO 22282-2:2012
Dátum vydania normy: 1.6.2012
Počet strán: 27
Približná hmotnosť: 81 g (0.18 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: ISO 22282-2:2012 specifies requirements for the determination of the local permeability in soils and rocks below and above groundwater level in an open hole by water permeability tests as part of the geotechnical investigation services according to EN 1997-1 and EN 1997-2.