Hollow Stem Augers
Hollow Stem Auger drilling is effective in unconsolidated soil, sand and clay.
Hollow Stem Auger drilling is effective in unconsolidated soil, sand and clay.
Rapid drilling into soils with a lot of clay, which saves time and money
Split spoon sampling is a method of measuring the load-bearing capabilities of the subsurface.
Monitoring wells are sometimes referred to as “observation wells.”
Pneumatic piezometers are used to measure pore water pressure in saturated soils.
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