Wir verfügen über eine Kleinbohrraupe für Rammkernbohrungen bis 80 mm Durchmesser und zur Errichtung von Grundwassermessstellen (2 Zoll) inkl. hydraulischem Ziehgerät.

Die Bohrraupe eignet sich weiters zur Durchführung von Rammsondierungen für Baugrunderkundung für leichte, mittelschwere, schwere und superschwere Rammsondierung gemäß EN ISO 22476-2.

Die elektrische Handbohrausrüstung ist ideal für Rammkernbohrungen bis DN 50 mm, speziell in Innenbereichen. Ein Betonkernbohrgerät und ein Kabeldetektionsgerät komplettieren unsere Bohrausrüstung.

We have a small drilling crawler for percussion core drilling up to 110 mm diameter and for setting up groundwater measuring points (3 inches) including a hydraulic pulling device.

The drilling crawler is also suitable for carrying out dynamic probe holes for foundation soil investigations for light-duty, medium-duty, heavy-duty and super-heavy-duty dynamic probing in accordance with EN ISO 22476-2.

With our bailers and submersible pumps (MP1, SQ3, etc.) we offer you a competent water sampling.

By means of light plummet and multiparameter probe (brand HANNA and WTW) all necessary on-site parameters can be determined and recorded.

Due to the power aggregates our pumps can be used far away from any power supply.

Our mobile pump test equipment consists of submersible pumps, pressure sensors for water level measurement and multiparameter probes.

All relevant parameters are recorded automatically.

By means of electronic flow meter and GSM connection an automatic alarm transmission takes place.

The extraction test plant is designed on a car trailer to achieve the best possible mobility.

The system is equipped with a side channel compressor, water separator and activated carbon filter for cleaning the extracted air.

The electronically controlled gas measuring device is used for recording the relevant on-site parameters and for alarm transmission via GSM connection.

For soil gas sampling we have a proven system consisting of a sampling unit with pumps, flow controllers and a gas measuring device to determine the on-site parameters.

By means of packers the borehole sealing DN 40 to DN 180 is carried out.

Sampling via sampling tubes is carried out by means of soil gas sampling pumps (Fa. Dräger).

We have a D-GPS for differential GPS measurement with an accuracy of 20cm for staking out and measuring all required points such as groundwater levels, sampling points, soil air probes, etc. The height of the groundwater level, for example, can be determined with the required accuracy using a leveling device.

The elevation of e.g. the groundwater level can be determined with the required accuracy by means of a leveling device.

For rough orientation in the field a GPS navigation device helps and for staking out and marking various points we have all the necessary tools.

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For soil sampling we use pile-driven coring equipment, but soil samples can also be obtained by means of drilling sticks, augers and hand drills.

For standardized sampling, we have all the necessary equipment in a special soil sampling case.

We are also equipped for plant sampling.

In addition to the usual standard software, such as MS Office, image processing, etc., our computers are equipped with special GIS programs and the CAD program for graphical representation.

Special geological programs and a special program for pumping test evaluation supported us in the evaluation of the measurement data.