Description: Investigation works Work Name GENERAL Investigation works for ldquo Resolving Road Access of the Vikaram Sarabhai Space Centre V S S C rdquo ndash Alternate Access Road to V S S C from NH66 By pass D P R Investigation Work
Details: Testing of Subgrade soil and Pavement Composition OD225771/2024-2025:Collection of soil samples from subgrade for soil classification tests, Standard Proctor test and CBR test - Collection of sub-grade soil samples at one location as suggested by the engineer - in - charge - carefully by excavating pit of area 1mX0.6m from subgrade of formation area (30cm below original shoulder level) as directed by the engineer in charge for laboratory test and refilling back and compacting the excavated pit to lines and levels with excavated materials as directed by the departmental officers at site. OD225773/2024-2025:Conducting Soil Classification tests, Standard Proctor test and CBR test as per the Indian Standard code specifications - Conducting the test as per IS code guidelines and preparing result of one soil sample OD225772/2024-2025:Cutting open pit at the tar edge to get the details of the layers (thickness and type) of pavement composition - at one location as suggested by the engin
Sector: PWD