Ground Investigation Services

At Streval Ltd. we are able to carry out several subbase testing methodologies. These include:

Site Investigation in Construction

• Plate load for ground bearing capacity.
• Dynamic cone penetrometer (DCP) for soil compaction.
• Utility location of buried services using GPR and an electromagnetic locator. Data points are surveyed using a totalstation and transposed to CAD.
• Shear vane for measuring the undrained shear strength of a cohesive soil.