Soil and Rock Lab

Comprehensive geotechnical testing for reliable ground characterization.

Our Soil and Rock Laboratory offers a full range of geotechnical testing services to support site investigation, foundation design, slope stability analysis, and material quality control. Backed by experienced engineers and standardized testing procedures, we deliver accurate and timely results essential for safe and cost-effective project execution.

Soil Testing Services

We perform both basic and advanced laboratory tests on soil samples in accordance with ASTM, BS, and other international standards. Services include:

• Index Properties:
  • Moisture content, Atterberg limits
  • Specific gravity, particle size analysis (sieve & hydrometer)
• Strength Tests:
  • Unconfined compression (UCS)
  • Triaxial shear tests (UU, CU, CD)
  • Direct shear tests
• Consolidation & Permeability:
  • Oedometer (1D consolidation)
  • Constant/falling head permeability tests
• Compaction & Classification:
  • Standard/Modified Proctor
  • Soil classification (USCS, AASHTO)

Rock Testing Services

Our laboratory is equipped to evaluate the physical and mechanical properties of intact rock and rock masses:

• Rock Strength Tests:
  • Uniaxial compressive strength (UCS)
  • Point load test
  • Brazilian tensile strength
• Durability & Density:
  • Slake durability
  • Specific gravity and porosity
• Triaxial and Shear Testing (upon request)
  • Advanced testing for rock mechanics and tunnel design

Field Sampling & Survey Support

In collaboration with our geotechnical survey team, we ensure proper sample collection, labeling, and transport from site to lab. Field services include:

• Borehole logging and core recovery
• Standard Penetration Test (SPT) and Cone Penetration Test (CPT)
• Rock Quality Designation (RQD) and core photography
• In-situ testing (e.g., field density, plate load test)

Deliverables & Reporting

Our lab provides:

Data compatible with geotechnical software (e.g., PLAXIS, GeoStudio)

Detailed test reports with charts and interpretation

Geotechnical parameters for design input

Integration with soil investigation reports and foundation recommendations