ACS Testing
ACS Environmental
ACS GEO Environmental
ACS Site Labs

Hemerdon Tungsten Mine

ACS Testing was contracted by CA Blackwell in August 2014 to supply equipment for UKAS site laboratory at the Hemerdon mine. For the contract ACS Testing is supplying a combination of senior technicians, technicians & geologist as required.        


On-Site Sampling


  • Soils
  • Aggregates


On-Site Soils Testing


  • In-Situ Compaction (NDM)
  • Plate Loading Testing
  • Sand Replacement Testing (SRD)


Lab Services


  • Natural Moisture Content
  • Particle Size Distribution (PSD)
  • Atterberg Limits
  • Particle Density
  • Min/Max Density
  • Max Dry Density/Optimum Moisture Content
    2.5kg Rammer
  • NDM Box Calibration