Depth of boreholes for soil investigation

by

Exploratory bores shall be drilled to a depth of about 5m below the expected level of tunnel invert. You can refer to IRC SP:091-2010.

Related posts:

  1. Minimum Wage Increase Since Last Year
  2. Is Gemini AI available to use?
  3. IIT PhD Admissions 2024
  4. BIM and Digital Twins: Building a Better Future for Construction

Leave a Comment