DIN EN ISO 22282-2:2012-09
Geotechnical investigation and testing - Geohydraulic testing - Part 2: Water permeability tests in a borehole using open systems (ISO 22282-2:2012); German version EN ISO 22282-2:2012
| Fecha edición: |
2012-09-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This standard specifies requirements for the determination of the local permeability in soils and rocks below and above ground water level in an open hole by the water permeability tests as part of the geotechnical investigation services according to EN 1997-1 and EN 1997-2. It also includes the estimation of permeability of unsaturated soils. |
| Keywords: | Absorption|Bore holes|Bores|Conductivity index|Cracking|Engineering geology|Exploration|Geotechnics|Grouting|Investigations|Permability|Properties|Quantity of water|Rock drillings|Specification (approval)|Strength of materials|Testing|Water permeability |
| ICS: | 93.020 - Trabajos de movimiento de tierras. Excavaciones. Cimentaciones. Trabajos subterráneos, 13.080.40 - Propiedades hidrológicas de los suelos |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 22282-2:2012 Idéntica ISO 22282-2:2012 |
|
Reemplazo Normas |
Reemplaza a DIN EN ISO 22282-2:2008-04 |
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