Knowledge Hub

While in certain parts of the world Standard Penetration Testing (SPT) is the most widely used geotechnical soil investigation method, it has some limitations. Cone Penetration Testing (CPT) is also a well-proven soil investigation method and is in many instances a more appropriate method than SPT.

The biggest risk of not knowing how much groundwater there is, is using up too much. Constant monitoring provides the data necessary to make groundwater use responsible and sustainable. In addition, it can serve as a guideline for the decision making process concerning spatial planning and climate change adaptation.

We offer various pumps for groundwater sampling at different depths. In this article we discuss the peristaltic pump, Gigant submersible and booster pumps, MP 1 submersible pump, ball valve pump and various sampling tubes.

Which water parameters should you investigate in which situation? In this article we will examine various water problems and their corresponding parameters.

Sonic drilling is increasingly becoming the drilling method of choice in our industry. If sonic drilling is still new to you, this article provides an overview of how sonic drilling works, its benefits, and what it can be used for.

Focusing on the safety of your crew does not just mean fewer injuries; it also makes financial sense. That’s why we adhere to the motto: “Safety isn’t expensive, its priceless!” Our machines are designed to be even more safe and ergonomic than safety standards. If you ask us, these are the safety features that every Sonic rig needs.