GTC is specialized in planning and conducting professional instrumentation monitoring programs of structures and geotechnical parameters.

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• Vibrating wire piezometer & monitoring of pore water pressure.

• GW and ground temperature monitoring in boreholes.

• Borehole inclinometer - Determination of titling (deviation from reference) / In-place inclinometer.

• Borehole extensometer - Determination of vertical displacement profile.

• Settlement cells - Determination of vertical deformation of surface ground.

• Crack meter - Determination of crack activity and monitoring.

• Tiltmeter / level beam - Determination of rotation of vertical or horizontal structural elements.

• Pressure cells - Determination of total stress of retaining structures.

• Other instruments as per projects' requirements.