Project: Highway 2 – Tupper Four Lane, 2012 Grading

Subgrade construction

Some of the major quantities are:

  • clearing and grubbing;
  • stripping of 26,000 m3;
  • excavation and embankment construction of 50,000 m3;
  • installation of two 900 mm diameter pipes to be pushed under highway;
  • import of borrow material of 55,000 m3;
  • installation of culverts.