1. Material Investigation Testing for existing road, the following tests must be performed as per ASTM / AASHTO standards.
• California Bearing Ratio Test (CBR)
• Modified Proctor Test
• Soil Classifications, Sieve Analysis & Atterberg’s limits tests
• Specific gravity and unit weight
• Direct Shear Test
• Unconfined Compressive Strength Test
• One Dimensional Consolidation
• Collapse Potential Soil Test
• Sulphate and chloride and PH of Soil moisture content
• Hydrometry Test
• Standard Penetration Tests.
Closing Date: Nov 23, 2018