Lankelma Limited services

Cone penetration testing (CPT) is an in-situ test whereby a cone penetrometer mounted to a series of steel rods is vertically pushed into the ground. Hydraulic rams on our CPT rigs push the cone penetrometer at a constant rate of 20 mm per second to depths of up to 100 m.

Lankelma has completed a number of high-profile nearshore marine investigation projects worldwide, using our expertise in geotechnical drilling, borehole testing and CPT techniques in a range of marine environments, from the surf zone to 15m water depth.