Reaffirmed Standards : WRD 23


S.No. IS Number IS Title Reaffirmation Year Category Document Comment
1 IS 10421 : 1983 Proforma for analysis of unit rate of shuttering/formwork for concrete items 2021 Code of Practice  Download
2 IS 10777 : 1994 Proforma for analysis of unit rate of rock excavation by mechanical means including blasting for open excavation (First Revision) 2021 Code of Practice  Download
3 IS 11399 : Part 1 : 1985 Guidelines for estimating output norms of items of work in construction of river valley projects pzyxwvutsrqponmlkjihgfedcbaZyxwvutsrqponmlkjihgfedcba: Part 1 earthwork excavation 2021 Code of Practice  Download
4 IS 11590 : 1995 Guidelines for working out unit rate cost of the construction equipment used for river valley projects (First Revision) 2021 Code of Practice  Download
5 IS 11638 : 2000 Proforma for estimation of unit rate of construction of embankment by mechanical means (First Revision) 2021 Code of Practice  Download
6 IS 13418 : 1992 Proforma for analysis of unit rate of grouting used in river valley projects 2023 Code of Practice  Download
7 IS 13419 : 1992 Proforma for analysis of unit rate of shotcreting/guniting used in river ivalley projects 2023 Code of Practice  Download
8 IS 14590 : 1998 Proforma for analysis of unit rate of dewatering 2023 Code of Practice  Download
9 IS 14749 : 2000 Proforma for analysis of unit rate of underground excavation by cyclic drilling and blasting 2021 Code of Practice  Download
10 IS 14835 : 2000 Guidelines for estimating unit rate of items of works in construction of rubble masonry for river valley projects 2021 Code of Practice  Download
11 IS 4877 : 1968 Guide for preparation of estimate for river valley projects 2021 Code of Practice  Download
12 IS 9401 : Part 1 : 1999 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 1 excavation for foundation (First Revision) 2021 Code of Practice  Download
13 IS 9401 : Part 2 : 2003 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 2 dewatering (First Revision) 2022 Code of Practice  Download
14 IS 9401 : Part 3 : 2003 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 3 grouting (Second Revision) 2022 Code of Practice  Download
15 IS 9401 : Part 4 : 2018 Method of measurement of works in river valley projects (dams and appurtenant structures): Part 4 Concrete work 2023 Code of Practice  Download
16 IS 9401 : Part 5 : 2014 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 5 masonry (First Revision) 2024 Code of Practice  Download
17 IS 9401 : Part 6 : 2013 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 6 ventilation pipes and other embedded Materials (First Revision) 2022 Code of Practice  Download
18 IS 9401 : Part 7 : 2013 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 7 joints (First Revision) 2022 Code of Practice  Download
19 IS 9401 : Part 8 : 1985 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 8 instrumentation 2020 Code of Practice  Download
20 IS 9401 : Part 9 : 1987 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 9 lining 2022 Code of Practice  Download
21 IS 9401 : Part 10 : 1990 Method ofmeasurementofworks in river valley projects(Dams - And Appurtenant Structures): Part 10 formwork 2022 Code of Practice  Download
22 IS 9401 : Part 11 : 1998 Methods of measurement of work in river valley projects (Damsand Appurtenantstructures): Part 11 diaphragm walls (First Revision) 2022 Code of Practice  Download
23 IS 9401 : Part 12 : 1992 Method of measurement of works in river valley projects (Dams And Appurtenant Structures) 2022 Code of Practice  Download
24 IS 9401 : Part 13 : 1992 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 13 earth and fill dams 2022 Code of Practice  Download
25 IS 9401 : Part 14 : 1992 Method of measurement of works in river valley projects (Damsand Appurtenantstructures): Part 14 canal works 2022 Code of Practice  Download
26 IS 9401 : PART 15 : 2010 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 15 investigation works - Drilling of bore holes and exploratory drifting and logging 2020 Code of Practice  Download
27 IS 9401 : Part 16 : 1999 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 16 tunneling 2021 Code of Practice  Download
28 IS 9401 : Part 17 : 1999 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 17 hydromechanical and related metal works 2021 Code of Practice  Download
29 IS 9401 : Part 18 : 2000 Method of measurement of work in river valley projects (Dams And Appurtenant Structures): Part 18 sheet pilcng 2021 Code of Practice  Download
30 IS 9401 : Part 19 : 2022 Method of measurement of works in river valley projects Dams and appurtenant structures Part 19 Electro Mechnical Works 2022 Methods of tests  Buy
31 IS 9401 : Part 20 : 2013 Method of measurement of works in river valley projects (Dams And Appurtenant Structures): Part 20 protection works 2022 Code of Practice  Download