• Details of Laboratory Testing Carried Out as Per AASHTO, ASTM & BS Test Procedure: Soil Testing: Grain Size Analysis with the help of sieves, Sand Equivalent Test for indicating the relative proportion of clay and dust like material, Unit Weight of sand, Determination of bearing capacity of soil directly by Standard Penetration Test (SPT), Proctor test for determination of moisture content of soil by oven drying method, California Bearing Ratio test for evaluating the relative quality of sub grade, sub base and natural ground for pavement and Field Density Test by using Sand Cone. Aggregates: Sieve Analysis with the help of sieves, Specific Gravity and absorption of aggregates and Los Angeles Abrasion Test to determine resistance to degradation of aggregates. Concrete: Temperature of concrete mix, Slump Test for measuring workability of concrete, Making Concrete Cylinder or Cube in the Field and Compressive Strength Test of Cylinder. Asphalt: Extraction Test for determination of Bitumen in hot mixed paving mixtures and samples, Stability and Flow of bituminous mixtures using Marshall Apparatus, Penetration of bituminous material for measuring consistency. • Documentation and Data Control.• Planning and managing the laboratory and its staff.• Care and Maintenance of testing equipments.• Attend site meetings when special construction material related matters are discussed.• Visit sites on a regular basis.