Recent content by syedumarsohail

  1. S

    How to identify the Grade of GSB

    How to identify of GSB GRADE 1 2 3 BY what is the proportion of different sizes by grade . please explain
  2. S

    What is the bitumen percentage in Dbm Bc

    What is the bitumen percentage in Dbm Bc in standard and National highway project
  3. S

    Please explain the various side slope ratio for earthworks horizontal and vertical

    Please explain the various side slope ratio for earthworks horizontal and vertical
See more