Standard

SN EN ISO 22282-3:2012

SN 670341-3

Current

Existing or new amendments and versions must be purchased separately.

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Abstract

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.

Products specifications

  • Standard from VSS
  • Published:
  • Effective:
  • Document type: EN
  • Pages
  • ICS: 93.020
  • Publisher: VSS
  • Distributor: VSS
  • National Committee: VSS

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