GEA Solutions

General information

Geotechnical Investigation Field Services: Boring with Manual Wash Boring, Percussion Boring with Mechanical Winch & Rotary Standard Penetration Test (SPT) Disturbed & Undisturbed Sample Collection Field Permeability Test Dynamic Cone Penetrometer Test (Heavy & Light) Downhole Seismic & Cross hole Seismic (DS & CS) Cone Penetration Test (SCPT, CPT, CPTu) Earth Resistivity Test (ERT) California Bearing Ratio (CBR) Field Compaction (Sand Cone & Core Cutter) Pile Integrity Test (PIT) Light Weight Deflectometer (LWD) Laboratory Services : Natural Moisture Content Specific Gravity Atterberg Limit Shrinkage Limit Grain Size Distribution (Mechanical & Hydrometer) Unit Weight Void Ratio Direct Shear Test Unconfined Compression Shear Test One Dimensional Consolidation Test Triaxial Shear Test (UU-CU-CD) Laboratory CBR (unsoak & 4 days soak) Laboratory Vane Shear Test Standard Proctor Test & Modified Proctor Test Swelling Test Permeability Test by Constant Head & Falling Head Method Repose of Angle Relative Density Test Sediment Test Engineering Survey (Topographic Survey, Bathymetric Survey, Contour Survey, Layout Plan, Road/Pipe Line Alignment, Superimposed Map As-Built Drawing, X-Section & L-Section) Load Test (Axial, Uplift, Lateral & Plate Bearing Test) Pile Driving (Sand Pile, Precast Pile, PHC Pile, Helical Screw Pile) Construction Works Site Acquisition Quality Assurance Supervision