IS Details

IS Number :	IS 7422 (Part 1):2025
IS Title [Eng-Hn] :	Symbols and Abbreviations for Use in Geological Maps, Sections and Subsurface Exploratory Logs Part 1 Abbrevations (first revision)
No of Revision :	1
No of Amendments :	0
Technical Department :	Water Resources Department
Technical Committee :	WRD 5 ( Geological Investigation and Subsurface Exploration )
Language :	English

Certification:
Group :	Civil Engineering Design and Construction
Sub Group:	Hydraulic and other related structures
Sub Sub Group :	Geological Maps, subsurface Exploratory Logs and Geological Explorations for river valley projects
Aspects:	Others
Ministry :	Ministry of Jal Shakti
Short Commom Man's Title:	SYMBOLS AND ABBREVATIONS IN GEOLOGY
Itchs:
Degree of Equivalence:	Indigenous
Identical/Equivalent Standards:
Organisation :

Indian Standards Refered In IS IS 7422 : Part 1 : 2025 :

SNo	IS Number	Title	Technical Committee
1	IS 7422 : Part 2 : 2024	SYMBOLS AND ABBREVATIONS FOR USE IN GEOLOGICAL MAPS SECTIONS AND SUBSURFACE EXPLORATORY LOGS PART 2 IGNEOUS ROCKS (First Revision)	WRD 5
2	IS 7422 : Part 3 : 2024	SYMBOLS AND ABBREVIATIONS FOR USE IN GEOLOGICAL MAPS, SECTIONS AND SUBSURFACE EXPLORATORY LOGS PART 3 Sedimentary Rocks (First Revision)	WRD 5
3	IS 7422 : Part 5 : 2025	SYMBOLS AND ABBREVATIONS FOR USE IN GEOLOGICAL MAPS SECTIONS AND SUBSURFACE EXPLORATORY LOGS PART 5 LINE SYMBOLS FOR FORMATION CONTACTS AND STRUCTURAL FEATURES (First Revision)	WRD 5
4	IS 7422 : Part 4 : 2024	SYMBOLS AND ABBREVATIONS FOR USE IN GEOLOGICAL MAPS SECTIONS AND SUBSURFACE EXPLORATORY LOGS PART 4 METAMORPHIC ROCKS (First Revision)	WRD 5

International Standards Refered In IS 7422 : Part 1 : 2025

Standard contains no Cross Referenced International Standard.

IS 7422 : Part 1 : 2025 is Refered in following Indian Standards :

Standard contains no Cross Referenced Indian Standard.

Bureau of Indian Standards