SGES
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    (An ISO 9001:2015; 45001:2018 Certified Company & NABL Accredited lab as per ISO/IEC 17025:2017)

Soil & Rock Testing Laboratory System Services - SGES

 

An Unremarkable Soil and Rock Testing History

For over 60 years, we have tested countless soils and rocks at our laboratories used in various small, medium, and large constructions. Thanks to our Soil testing experts who have joined this mission of helping our clients build sturdy construction sites with strong foundations built on suitable soil.

SGES has the following state-of-the-art facility for testing soil, rock samples, and geosynthetic materials adhering to relevant Bureau of Indian Standards (BIS)/ASTM and BS standards. Below is a glimpse of our soil and rock testing capabilities to test the soil's chemical, mechanical, and engineering properties.

Tests on Soil Samples

  • Classification Tests
    • Unit Weight and Moisture Content
    • Atterberg’s limits
      • Liquid Limit
      • Plastic Limit
      • Shrinkage Limit
    • Grain Size Distribution
      • Sieve and hydrometer analysis
    • Specific Gravity
    • Free Swell Index
  • Chemical Tests
    • pH of soil
    • Sulfate
    • Chloride
    • Carbonate content
    • Organic Matter
  • Dispersivity of Soils
    • Double Hydrometer Test
    • Pin-hole Test
    • Emerson Crumb Test

Advanced Tests

State of Art Cyclic Triaxial Test System (meeting the requirement of ASTM 5311/3999)

Tests on Rock Samples
  • Classification Tests
    • Water Absorption
    • Density and Porosity
    • Specific Gravity
    • Slake Durability
    • Rock Specimen Preparation (Cutting, Polishing and Grinding)
  • Engineering Property Tests
    • Point Load Index
    • Unconfined Compression Test (UCS)
    • Unconfined Compression with Modulus
    • P and S Wave Velocity
    • Tensile Strength (Brazilian Test)
    • Poisson's ratio
    • High Pressure Triaxial Test for Rocks
Tests on Geosynthetic Materials
  • Tensile Strength
  • Grab Test
  • Trapezoidal Tearing Tensile Test
  • Puncture Resistance
  • CBR Puncture Resistance
  • Impact Resistance

Engineering Property Tests

  • Undrained Shear Strength of Cohesive Soils
    • Torvane
    • Minivane
    • Pocket Penetrometer
    • Unconsolidated Undrained Triaxial Test (Upto 3000 kPa)
  • Triaxial Tests
    • Unconsolidated Undrained
    • Consolidated Undrained
    • Consolidated Drained
  • CU and CD Triaxial Test with Pore Pressure and Volume Change measurement
    • Isotropic and Anisotropic test
  • Direct Shear Test
  • One Dimensional Consolidation Test ( up to 6.4MPa Pressure)
  • Permeability Test (Constant Head and Falling Head)
  • Compaction Characteristics
    • Light energy compaction
    • Heavy energy compaction
  • CBR Tests

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