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Drilling and Boring Of Soil And Rock
- Drilling using calyx rig,
rock drilling equipment and Mud drilling equipment from diameter diameter 100mm
to 200mm up to depth of 60 m .
Core Drilling Of Rock
- Drilling of hard rocks
using Hydraulic core drilling machine from dia 100 mm to 200 mm to a depth of 60m
Marine Boring
- Sea bed drilling using marine
crafts and Hydraulic boring machine up to a depth of 60m in the water depth of 30
mm and beyond in Sea Bed.
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Laboratory
Testing
Soil Testing
- Moister Content Percentage
- Specific Gravity of Soil sample.
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Bulk density, dry density, relative density, void ratio, porosity of soil.
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Liquid limit, plastic limit, plastic index, consistency limit, flow index, though
ness index and shrinkage limit of soil samples.
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Grain size analysis.
a. Sieve methods both, dry sieve and wet
sieve
b. Hydrometer analysis
for micro particlest Worth
c.
Pipet method for very micro particles
- Permeability
Test.
- Consolidation Test (Mv, Cc, Cv)
- Direct shear test (for sandy soils)
- Triaxial compression test with pore water pressure/without
pore water pressure
a. Pressure unconsolidation test.
b. Pressure undrained
test.
c.
Consolidation undrained test.
d. Consolidation drained test.
e. Unconfined compressive
strength
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Chemical Testing For Soil Samples
Soil Testing
- Exchange Capacity of Soil (ECS)
- Silica Sequence oxide ratio.
- Total Soluble solids
- Total dissolve solid.
- Carbonate, Bicarbonate and Calcium carbonate.
- Ph-Value of Hydrogen Ions.
- Organic matter, organic carbon
- Chloride.
- Salinity.
- Chlornity.
- Total Soluble Sulphate.
- Calcium
- Magnesium
- Nitrate.
- Soil micro Biological Test
a.Plate
count methods. .
b.
Filter membrane Millipore counts T.C.Y.C. and Coli
c. Nitrogen
d. Ammonium others Harm full salt as per order of party.
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Rock Testing Of Core Cables
Specific gravity.
Point load test.
Unconfined compressive strengenth
Unit weight of rock.
Apparent porosity.
Water absorption test.
Hardness test.
Organic matter.
Shake durability test.
Moister content (%).
Bicarbonate.
Tensile testing.
Resistivity of core strata.
Perculation test of core sample.
Coefficient of thermal expansion of rock.
Modules of elasticity of core.
Water Test
ColorOdourTaste test PH value
Taste test
Sulfate (So3)
Sulphite (Sou)
NitrateOrganic matter.Salinity.Carbonate.
Bicarbonate.
Calcium carbonate
Calcium.Magnesium.
Total volatile solid Acidity.Ammonical nitrogen.
Free ammonia.Arsenic. Boron.Bromide.
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Analysis Of Test Result And Recommendation Of Foundation System
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Design of foundation of structures
Foundation of Bridges structures
Earthquake resistant structure.
Analysis and design of machine foundation
Offshore structures like harbors etc.
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Preparation Report
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Analysis of field & Laboratory Test Results and recommendation of foundation system are submitted to our clients in a form of Report which would guide further.
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