Lankelma’ s new, improved seismic cone penetration test (CPT) to help engineers better design earthquake-resistant foundations. The new seismic equipment is now being used by our 21 tonne 6×6 CPT rig, which has carried out more than 90 investigations in New Zealand since May 2012 as part of work to rebuild the city devastated by earthquakes in February 2011. … Continue reading New seismic test set to improve foundation design