Reaffirmed Standards : WRD 14


S.No. IS Number IS Title Reaffirmation Year Category Document Comment
1 IS 11105 : 2004 Design and Construction of Tunnel Plugs - Code of Practice 2020 Code of Practice  Download
2 IS 11388 : 2012 Recommendations for design of trash racks for intakes (Second Revision) 2022 Code of Practice  Download
3 IS 11625 : 1986 Criteria for hydraulic design of penstocks 2020 Code of Practice  Download
4 IS 11639 : Part 1 : 1986 Criteria for struc design of penstocks: Part 1 surface penstocks 2020 Code of Practice  Download
5 IS 11639 : Part 2 : 1995 Structural destgn of penstocks - Criteria: Part 2 buried/embedded penstocks in rock 2020 Code of Practice  Download
6 IS 11639 : Part 3 : 1996 Structural design of penstock - Criteria: Part 3 specials for penstocks 2023 Code of Practice  Download
7 IS 12633 : 1989 First filling and emptying of pressure tunnels - Guidelines 2023 Code of Practice  Download
8 IS 12967 : Part 1 : 1990 Analysis of hydraulic transients in hydro - Electric and pumping plants - Code of practice: Part 1 criteria for analysis 2020 Code of Practice  Download
9 IS 13495 : 1992 Design of sediment excluders - Guidelines 2023 Code of Practice  Download
10 IS 15310 : 2003 Eiydrauljc design of pump sumps and intakes - Guidelines 2023 Code of Practice  Download
11 IS 16173 : 2014 Criteria for hydraulic design of sediment removal devices for hydro power projects (First Revision) 2020 Code of Practice  Download
12 IS 4410 : Part 20 : 1983 Glossary of terms relating to river valley projects: Part 20 tunnels 2020 Terminology  Download
13 IS 4880 : Part 1 : 1987 Code of practice for design of tunnels conveying water: Part 1 general design (First Revision) 2023 Code of Practice  Download
14 IS 4880 : Part 2 : 1976 Code of practice for design of tunnels conveying water: Part 2 geometric design (First .revision) 2020 Code of Practice  Download
15 IS 4880 : Part 3 : 1976 Code of practice for design of tunnels conveying water: Part 3 hydrauijc design (First Revision) 2020 Code of Practice  Download
16 IS 4880 : Part 4 : 1971 Code of practice for design in tunnels conveying water: Part 4 structuml design of concrete lning in rock 2020 Code of Practice  Download
17 IS 4880 : Part 5 : 1972 Code of practice for design of tunnels conveying water: Part 5 structural design of concrete lining lIu soft strata and soils 2020 Code of Practice  Download
18 IS 4880 : Part 6 : 1971 Code of practice for design of tunnels conveying water: Part 6 tunnel supports 2020 Code of Practice  Download
19 IS 4880 : Part 7 : 2014 Code of practice for design of tunnels conveying water: Part 7 structural design of steel lining (First Revision) 2020 Code of Practice  Download
20 IS 5330 : 1984 Criteria for design of anchor blocks for penstocks with expansion joints (First Revision) 2020 Code of Practice  Download
21 IS 5878 : Part 1 : 1971 Code of practice for construction of tunnels conveying water: Part 1 precision survey and setting out 2023 Code of Practice  Download
22 IS 5878 : Part 2 : Sec 1 : 1970 Code of practice for construction of tunnels: Part 2 underground excavation in rock: Sec 1 drilling and blasting 2020 Code of Practice  Download
23 IS 5878 : Part 2 : Sec 2 : 1971 Code of practice for construction of tunnels: Part 2 underground excavation in rock: Sec 2 ventilation, lighting, mucking and dewatering 2020 Code of Practice  Download
24 IS 5878 : Part 2 : Sec 3 : 1971 Code of practice for construction of tunnels conveying water: Part 2 underground excavation in rock sectlon:l tunnellins method for steeply inclined tunnels. shafts and und.,..round power houses 2020 Code of Practice  Download
25 IS 5878 : Part 3 : 1972 Code of practice for construction of tunnels: Part 3 underground excavation in soft strata 2020 Code of Practice  Download
26 IS 5878 : Part 4 : 1971 Code of practice for construction of tunnels conveying water: Part iv tunnel supports 2020 Code of Practice  Download
27 IS 5878 : Part 5 : 1976 Code of pracrIce for construcrIon of tunnels conveying water: Part 5 concrete lining (First Revision) 2020 Code of Practice  Download
28 IS 5878 : Part 6 : 1975 Code of practice for construction of tunnels: Part 6 steel lining 2020 Code of Practice  Download
29 IS 5878 : Part 7 : 1972 Code of practice for construction of tunnels conveying water: Part 7 grouting 2020 Code of Practice  Download
30 IS 7357 : 1974 Code of practice for structural design of surge tanks 2020 Code of Practice  Download
31 IS 7396 : Part 1 : 1985 Criteria for hydraulic design of surge tanks: Part 1 simple, restricted orifice and differential surge tanks (First Revision) 2020 Code of Practice  Download
32 IS 7396 : Part 2 : 1985 Criteria for hydraulic design of surge tanks: Part 2 tail race surge tanks (First Revision) 2020 Code of Practice  Download
33 IS 7396 : Part 3 : 1990 Criteria for hydraulic design of surge tanks: Part 3 special surge tanks 2020 Code of Practice  Download
34 IS 7396 : Part 4 : 1983 Criteria for hydraulic design of surge tanks: Part 4 multiple surge tanks 2020 Code of Practice  Download
35 IS 7563 : 1986 Code of practice for structural design of cut and cover concrete conduits (First Revision) 2020 Code of Practice  Download
36 IS 7916 : 1992 Open power channels - Code of practice (First Revision) 2023 Code of Practice  Download
37 IS 9761 : 1995 Hydropower intakes - Criteria for hydraulic design (First Revision) 2020 Code of Practice  Download