BS EN ISO 22282-6:2012

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Geotechnical investigation and testing. Geohydraulic testing – Water permeability tests in a borehole using closed systems

Published By	Publication Date	Number of Pages
BSI	2012	24

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Categories: 91.010.30 - Technical aspects, BSI

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Description

This part of ISO 22282 specifies requirements for the determination of the local permeability in soils and rocks below or above the groundwater table in a closed system by the water permeability tests as part of the geotechnical investigation services according to EN 1997-1 and EN 1997-2.

The tests are used to determine the permeability coefficient k in low permeability soil and rock lower than 10⁻⁸ m/s. It can also be used to determine the transmissivity T and the storage coefficient S.

NOTE The water pressure test in rock is covered by ISO 22282-3.

Additional information

Status	Confirmed
Pages	24
Publication Date	2012-10-31
ISBN	978 0 580 76155 3
Standard Number	BS EN ISO 22282-6:2012
Title	Geotechnical investigation and testing. Geohydraulic testing – Water permeability tests in a borehole using closed systems
Identical National Standard Of	EN ISO 22282-6:2012, ISO 22282-6:2012
Descriptors	Drilling rigs, Soil testing, Soil sampling, Soil mechanics, Soils, Grades (quality), Soil surveys, Site investigations, Sampling equipment, Rocks, Soil-testing equipment, Ground water, Construction operations, Sampling methods, Soil drilling
Publisher	BSI
Committee	B/526/3
ICS Codes	91.010.30 - Technical aspects

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BS EN ISO 22282-6:2012

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