Indian Standard Details

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IS Number : IS 4721 : 2014
IS Title [Eng-Hn] : Code of practice for drainage and dewatering of surface/ underground hydroelectric power stations (Second Revision)
No of Revision : 2
No of Amendments : 0
Technical Department : Water Resources Department
Technical Committee : WRD 15 ( Hydroelectric Power House Structures )
Language : English

Group : Civil Engineering Design and Construction
Sub Group: Hydraulic and other related structures
Sub Sub Group : Code of practice for structural design, selection and layout of of surface hydroelectric power stations and related structures
Aspects: Code of Practice
Certification: Not Certifiable
Ministry : Ministry of Jal Shakti (Water)
Short Commom Man's Title: Code of Practice for Drainage and Dewatering of Surface/Underground Hydroelectric Power Station
Itchs:
Degree of Equivalence: Indigenous
Identical/Equivalent Standards:
Organisation :

Indian Standards Refered In IS IS 4721 : 2014 :
SNo IS Number Title Technical Committee
1
IS 554 : 1999 Pipe threads where pressure - Tight joints are made on the threads - Dimensions, tolerances and designation (Fourth Revision) PGD 37
2
IS 778 : 1984 Specification for 2010 copper alloy gate, globe and check valves for waterworks purposes (Fourth Revision) CED 3
3
IS 780 : 1984 sluice valves for water works purposes (50 to 300 mm size) CED 3
4
IS 1172 : 1993 Code of basic requirements for water supply, drainge and sanitation (Fourth Revision) CED 24
5
IS 1239 : Part 1 : 2004 Steel tubes, tubulars and other wrought steel fittings - Specification: Part 1 steel tubes (Sixth Revision) MTD 19
6
IS 1742 : 1983 Code of practice for building drainage (second revision) CED 24
7
IS 2906 : 1984 Sluice Valves for Water Works Purposes (350 to 1200 mm Size) CED 51
International Standards Refered In IS 4721 : 2014
SNo International Standard Number
1 ISO 7 : 5 : 1994
2 ISO 7 : 2 : 1982
IS 4721 : 2014 is Refered in following Indian Standards : Standard contains no Cross Referenced Indian Standard.