Revised Standard from Last Update.

1. SCOPE

This standard (Part 4) covers the method for quantitative description of roughness of discontinuities in rock mass.

2. REFERENCES

The standards given below contains provisions, which through reference in this text, constitutes provisions of this standard. At the time of publication, the edition indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standard:

IS 11315 (Part 1) Method for the quantitative description of discontinuities in rock masses: Part 1 Orientation

IS 11358 : 1987 Glossary of terms and symbols relating to rock mechanics