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ISO 22282-3:2012

Geotechnical investigation and testing — Geohydraulic testing — Part 3: Water pressure tests in rock

Jun 1, 2012

General information

90.93     May 21, 2023

ISO

ISO/TC 182

International Standard

93.020  

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Scope

ISO 22282-3:2012 specifies the requirements for water pressures tests (WPT) carried out in boreholes drilled into rock as part of geotechnical investigation and testing according to EN 1997-1 and EN 1997-2.
The tests are used to investigate the following:

hydraulic properties of the rock mass, which are mainly governed by discontinuities;
absorption capacity of the rock mass;
tightness of the rock mass;
effectiveness of grouting;
geomechanical behaviour, e.g. hydrofracturing, hydrojacking.


Life cycle

PREVIOUSLY

ABANDON
ISO/DIS 22282-3

NOW

PUBLISHED
ISO 22282-3:2012
90.93 Standard confirmed
May 21, 2023

National adoptions

Geotechnical investigation and testing - Geohydraulic testing - Part 3: Water pressure tests in rock (ISO 22282-3:2012)

60.60   Standard published

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