Soil & Aggregate


We have the knowledge and experience to handle all your testing needs with Earthworks and Stabilisation being particular areas of speciality. Whether testing out of one of our fully equipped site vehicles or setting up a site lab, you can rest assured that your testing will be in safe hands with TD.

Working closely with our approved subcontract testing partners* and utilising their own relevant accreditation’s, we can offer a full range of high quality testing services.

Soil & Aggregate
  • Plate CBR’s
  • Incremental Plate Loading
  • Plate Loading Test – DIN18134
  • Dynamic Cone Penetrometer (DCP)
  • In-situ Density & Moisture Content – Nuclear Method (NDG)
  • In-situ Density – Sand Replacement Method (SRD)
  • In-situ Density – Core Cutter Method
  • Moisture Condition Value (MCV)
  • Light Weight Deflectometer (LWD)
  • Sampling – Stockpiles / Earthworks / Trial Pits
  • Trial Pits & Logging
  • Remoulded CBR
  • In-situ CBR
  • Clegg Hammer
  • Hand Shear Vane (HSV)
  • MEXE Probe
  • Degree of Pulverisation
  • Apparent Resistivity
  • Rapid Moisture Content – Microwave / Gas Burner Methods
  • Soakaway*

Schedule for UKAS Accredited Tests or Contact Us to Discuss your Testing Requirements.

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If you require one of the services listed make sure to get in touch and one of our experts will get back to you as soon as possible