About Us

Since its establishment it 1994, GSL Testing (The Geology Source of Laboratory Testing) one of the multidisciplinary local Soil Investigation company in Cambodia, has gained a very extensive experiences in offering geotechnical services with its skilled staff (Civil engineer,Geology engineer, Master of Political Science...), GSL offer services in different fields & levels of activities: Site investigation, geology instigation, design, supervision and commissioning. 

Service & Field of Activities

Services:
  • Field data collection
  • Geology survey
  • Preparation building documents
  • Site supervision
  • Quality control
  • Project management
  • Training & staffing
  • Commissioning
Survey:
  • Mapping
  • Cross section profile
  • Layout
  • Elevation (Level)
  • Coordinate (East, North)
  • Distance

Field of Activities

  • Boring by rotary auger & with pumping water
  • Standard penetration test (SPT)
  • Dynamic cone penetration testwater monitoring
  • Counter blow of standard penetration test & DCP
  • Field density
  • DCP test modified to CBR
  • Control compaction test
  • Boring by hand auger
  • Soildescribtion of  stratum
  • Undisturbed & Disturbed sampling
  • Shear vane test
  • Unconfined compression by pocket hand penetration