2019-06-27   Procurement of Pore Pressure Monitoring NVO (Oslo kommune v/Vann- og avløpsetaten)
The assignment includes, amongst other things: — establishment of approx. 50 electrical pore pressure meters, — instrumentation of approx. 30-40 existing drill holes/energy wells, — hand over of the monitoring of approx. 10 piezometers and approx. 20 rock wells, — 30 environment logs assembled in river systems and streams (option), — water level measurements in approx. 4 tarns/lakes, — climate logs for registering precipitation and temperature, — establishment and transfer of measurement data to a web … Vis anskaffelsen »