IS 12966 : Part 1 : 1992 Code of practice for galleries and other openings in dams: Part 1 General requirements

1 Scope

1.1 This standard (Part 1) covers the general requirements forwhich galleries and other openings are provided in gravity dams.

2 References

IS 10135 : 1985 Codeof practice for drainage system for gravity dams, their foundations and abutments

IS 11485 : 1985Criteria for hydraulic design of sluices in concrete andmasonry dams