MMaterial Testing

SLab test on soil
  • Sieve analysis
  • Water content
  • Bulk and dry density
  • Sp. Gravity
  • Ground water level observation
  • Atterberg limit (LL &PL)
  • Shrinkage limit (%)
  • Max dry density, optimum moisture content
  • Tri−axial Test
  • Cohesion©, angle of internal fiction ($)
  • Initial void ratio (eo), Preconsolidation Pressure (Pc), Compression Index (Cc), Pressure Range (p), Coefficient of volume compressibility (Mv), Coefficient of consolidation
  • Permeability
  • Relative Density
  • Unconfined compression Test
  • One dimensional consolidation test

RLab test on rock
  • Point load test
  • Moisture content
  • Specific gravity
  • Water absorption
  • Bulk density
  • Hardness
  • Porosity
  • Slake durability
  • Deformability (Dry Saturated)
  • Cohesion (64x1)
  • Angle of internal friction
  • Poisson’s ratio
  • Young’s modulus of elasticity
  • Unconfined compressive strength of rock

CLab Test on Coarse Aggregate
  • Specific Gravity
  • Water Absorption
  • Aggregate Abration value Los Angeles
  • Aggregate Crushing Value
  • Aggregate Impact Value
  • Soundness (5 cycles) Sodium Sulphate
  • Flakiness Index
  • Elongation Index

FLab Test on Fine Aggregate
  • Fineness Modules
  • Silt and clay content
  • Specific Gravity and Water Absorption
  • Organic Impunities
  • Soundness
  • Potential Alkali Reactivity of Aggregate (Chemical Method)
  • Petrographic Examination