CIVIL LAB

CONCRETE

Fresh Concrete Inspection

Design of Concrete Trial Mixes

Extraction of Concrete Cores

Compressive Strength tests on cubes, cylinders, cores

Flexural Strength and Modulus of Rupture

Water Penetration Depth

Permeability Tests

Water Absoprtion and Voids in Concrete

RCPT Tests

Crack Mapping

Corrosion Scanning

Rebar Mapping

Density and specific gravity tests

Electrical and Thermal Conductivity

Floor Screed Impact Tests

Durability Tests

Curing Efficiency Index

Load Tests

Physical Tests on Cement

Chemical Tests on Cement

Chemical Tests on Concrete

Heat of Hydration Test

Refractory Material Tests

Physical & Durability Tests on kerb stones, masonry, tiles, marble, flooring

SOIL & AGGREGATES

Standard and Modified Proctor

Atterberg Limits

Sieve Analysis

Particle Size Analysis

In-Situ and Lab CBR including Swelling Index

Soil Classification

Moisture Content

Porosity & Voids Ratio

Bulk Density, Specific Gravity

Field Density Tests

Field Permeability Tests

Constant Head and Falling Head Permeability

Direct Shear Tests

Consolidation Tests

Relative Density Tests

Maximum & Minimum Density Indices

Soil Resistivity Tests

Crushing Value

Impact Value

Los Angeles Abrasion Value

Uncompacted Voids Ratio

Sieve Analysis of fine and coarse aggregates

Water Absorption and Specific gravity of aggregates

Fineness Value

Flat & Elongated Particles

Flakiness and Elongation Index

Clay Lumps and Friable Particles

Shell Content

Effect of Organic Impurities

Organic matter content

Alkali Silica Reactivity

Alkali Carbonate Reactivity

Percentage fines by washing

GEOTECHNICAL INVESTIGATIONS

Drilling & Sampling

SPT

DCPT

DPL

Plate Load Tests

Dynamic Plate Load Tests

In-situ CBR

Infiltration Tests

Water Level Monitoring

Wenner Four Probe Resistivity

Foundation Analysis