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Materials Tested

Interface Friction

Connection/Pullout

Geotechnical Testing

Unsaturated Soil

Conformance/Verification

Durability Testing

SAME-DAY Seam Testing

Recycled Plastics

Education

TRI is pleased to announce our expanded capabilities to determine the soil water retention curve (SWRC) and K-function for unsaturated soil samples. TRI has the capability to determine the SWRC over a full range of matric suctions (0 to > 1000 kPa) as determined by ASTM D 6836 Standard Test Methods for
Determination of the Soil Water Chararcteristic Curve for Desorption Using a Hanging Column, Pressure Extractor, chilled Mirror Hygrometer, and/or Centrifuge.

 

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