Services

GEOTECHNICAL & GEOLOGICAL FIELD INVESTIGATION

 We are one of the leading Geotechnical Engineering Companies in India and are capable of providing all related engineering value additions ranging from Field Investigations, Field Testing, Laboratory Testing & Analysis as well as Foundation Consultancy. We are IS/ISO 9001:2008 certified for engineering qualities. A summary of the services we provide in the Geotechnical section are as given below: 

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FIELD INVESTIGATION

  • Geotechnical Field Investigation

                         ➢ Site Investigation in Soil, Rock & Hard Rock (Up to 100mtr)

                         ➢ Dynamic Cone Penetration Test

                         ➢ Static Cone Penetration Test

                         ➢ Field Permeability Test

                         ➢ Field CBR Test

                         ➢ Field Density Test

  •  Plate load test
  •  Static Load Test
  •  Benkelman Deflection (BBD Test)
  •  Field CBR test & Modulus of Sub grade reaction (K- value)
  •  Non-Destructive Test

                        ➢ Rebound Hammer Test

                        ➢ Ultrasonic Pulse Velocity (UPV)

                        ➢ Rebar locator

  • Destructive Test

                        ➢ Recover Core Sample in Concrete & Bituminous Layer

  • Roughometer Bump Indicator
  • Measuring existing Crust & Collection of Sub Grade Samples
  • Surveying

                      ➢ Traffic survey

                      ➢ Condition Survey

LAB INVESTIGATION

  • Geotechnical Lab Investigation

                     ➢ Grain Size Analysis

                     ➢ Atterberg Limits

                     ➢ Shear Parameter

                     ➢ Specific Gravity

                     ➢ Bulk Density of Soil

                     ➢ Permeability

                     ➢ Consolidation Test

                     ➢ Un Confined Compressive Strength

                     ➢ Swelling Pressure

                     ➢ Moisture Content

  • Material Testing

                     ➢ Aggregate

                                  o Coarse Aggregate

                                           ▪ Gradation

                                           ▪ Aggregate Impact Test

                                           ▪ Water Absorption & Specific Gravity

                                           ▪ Flakiness & Elongation Index

                                           ▪ Crushing Value

                                           ▪ Abrasion Value

                                           ▪ Soundness of Aggregate

                                           ▪ Petrography

                                  o Fine Aggregate

                                           ▪ Gradation (FM)

                                           ▪ Water Absorption & Specific Gravity

                                           ▪ Silt Content

                     ➢ Bitumen

                                    o Bitumen & Emulsion

                                           ▪ Penetration

                                           ▪ Softening Point

                                           ▪ Viscosity

                                                   • Kinematic

                                                   • Absolute

                                           ▪ Ductility

                                           ▪ Solubility in trichloroethylene

                                  o Industrial Bitumen

                      ➢ Soil

                                  o Grain Size Analysis

                                  o Atterberg Limits

                                  o Free Swell Index

                                  o MDD & OMC By Procter Test

                                  o California Bearing Ratio Test

                      ➢ Cement

                                  o Physical Property of Cement

  • Road Layer Design

                     ➢ Sub Base & Soil

                                  o Stabilization  Soil

                                  o Granular Sub Base (GSB)

                                  o Dry Lean Concrete (DLC)

                     ➢ Base Layer

                                  o Non-Bituminous Layer

                                           ▪ Wet Mix Macadum

                                           ▪ Stabilizes WMM

                                  o Bituminous Layer

                                           ▪ Bituminous Macadum

                                           ▪ Mix Seal Surfacing

                                           ▪ Dense Bituminous Macadum

                                           ▪ Bitumen Concrete

                                          ▪ Semi Dense Bitumen Concrete

                                           ▪ Mastic Asphalt

                                  o Concrete Payment

                                           ▪ PQC

                                           ▪ DLC

  •  Concrete

                     ➢ Mix Design of Concrete

                     ➢ Compressive Strength of Cube & Core

                     ➢ Workability by Slump

  • Safe Bearing Capacity

                     ➢ SBC Calculation

                     ➢ Pile Bearing Capacity