Viewing services matching the following properties:
Soil physical properties determination by standard LVS CEN ISO/TS 17892-11, GOST 25584-90
Soil physical properties measurements by standard LVS CEN ISO/TS 17892-12
Soil physical properties measurements by standard LVS CEN ISO/TS 17892-4
Submerged & buried pipeline and cable tracking and locating utilizing marine magnetometer, sub bottom profiler and DGPS tracking and navigation systems.
Soil physical properties measurements by standard LVS CEN ISO/TS 17892-3, GOST 5180-84
Soil physical properties measurements by standard
Deployment and recovery of oceanographic instruments with data loggers to record current and pressure, water quality, temperature and other sample data from culverts, outfalls, submerged structures and at open seabed locations.
Determination of maximum compaction at optimum moisture by standard LVS EN 13286-2:2011, GOST 22722-2002
Soil mechanical properties measurements by standard LVS CEN ISO/TS 17892-10, GOST 12248-2010
Sidescan sonar and bathymetric bottom profile and contour surveys for locating objects, identifying/documenting bottom features and search and recovery in lakes & rivers, estuaries and bays, coastal and offshore locations.