Harmony Gold Mine – CPT


Jones & Wagner


December 2019


Welkom, South Africa

Harmony Gold Mine Dormant TSF, Cone Penetration Testing

Jones & Wagener contracted PMI Construction Services (PMI) to perform CPTu tests at Harmony Gold Mine dormant TSF in Welkom, South Africa.

PMI subsequently mobilised and executed the contract, gathering the required subsurface data at the selected locations.

The Scope of Work included

  • 6 No CPT tests
  • Dissipation Testing
  • Reporting.

PMI Resources on Site

  • PMI 200kN trailer mounted hydraulic CPT rig


The works were executed in accordance with the stipulations of the relevant British Standards, Clause 3.1 of BS 1377:1990: Part 9

The contract was executed within budget and on time.