IS Details

IS Number :	IS 9120:1979
IS Title [Eng-Hn] :	Guidelines for planning, layout and design of cavities in underground hydroelectric power stations
No of Revision :	0
No of Amendments :	0
Technical Department :	Water Resources Department
Technical Committee :	WRD 15 ( Hydroelectric Power House Structures )
Language :	English

Certification:
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:	Others
Ministry :
Short Commom Man's Title:
Itchs:
Degree of Equivalence:	Indigenous
Identical/Equivalent Standards:
Organisation :

Indian Standards Refered In IS IS 9120 : 1979 :

SNo	IS Number	Title	Technical Committee
1	IS 1893 : 1984	CRITERIA FOR EARTHQUAKE RESISTANT DESIGN OF STRUCTURES (Fourth Revision)	CED 39
2	IS 13365 : Part 2 : 2019	Quantitative Classification Systems of Rock Mass — Guidelines Part 2 Rock Mass Quality for Prediction of Support Pressure, Support System and Engineering Properties in Underground Openings ( First Revision )	CED 48
3	IS 15026 : Part 1 : 2022	Tunnelling in Rock Masses - Guidelines: Part 1 Conventional Tunnelling Methods (First Revision)	CED 48
4	IS 15026 : Part 2 : 2023	Tunnelling in Rock Masses - Guidelines: Part 2 Mechanized Tunnelling Methods by Tunnel Boring Machines	CED 48

International Standards Refered In IS 9120 : 1979

Standard contains no Cross Referenced International Standard.

IS 9120 : 1979 is Refered in following Indian Standards :

Standard contains no Cross Referenced Indian Standard.

Bureau of Indian Standards