Reaffirmed 2022

1. Scope

This standard (Part 6) covers the method of measurement of ventilation pipes and other embedded material in river valley projects, such as, dams, hydraulic structures, canals and power houses.

2. References

The standard listed below contains provision which, through reference in this text, constitutes provision of this standard. At the time of publication, the edition indicated was 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 the standard listed below:

9401 (Part 2) : 2003 Method of measurement of works in river valley projects (dams and appurtenant structures): Part 2 Dewatering (first revision)