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Indian Standard Details

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Basic Details
IS Number : IS 7422 (Part 1):1974
IS Title [Eng-Hn] : Symbols and abbreviations for use in geological Maps: Section and subsurface exploratory logs: Part 1 abbreviations
No of Revision : 0
No of Amendments : 0
Technical Department : Water Resources Department
Technical Committee : WRD 5 ( Geological Investigation and Subsurface Exploration )
Language : English

Classification Details
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
Certification:
Ministry :
Short Commom Man's Title: SYMBOLS AND ABBREVATIONS IN GEOLOGY
Itchs:
Degree of Equivalence: Indigenous
Identical/Equivalent Standards:
Organisation :

Cross Referencing Details
Indian Standards Refered In IS IS 7422 : Part 1 : 1974 :
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 : 1974 Standard contains no Cross Referenced International Standard.
IS 7422 : Part 1 : 1974 is Refered in following Indian Standards :
SNo IS Number Title Technical Committee
1 IS 11385 : 2008 Subsurface exploration for canals and cross drainage works - Code of practice (First Revision) WRD 5
2 IS 14496 : Part 2 : 1998 Preparation of land slide hazard zonation maps in mountainous terrains - Guidelines: Part 2 macro - Zonation CED 56
3 IS 17162 : 2020 Preparation of Landslide Risk Assessment Maps in Mountainous Terrains - Guidelines CED 56
4 IS 14496 : Part 1 : 2020 Preparation of Landslide Hazard Zonation Maps in Mountainous Terrains - Guidelines Part 1 Meso-Zonation CED 56
5 IS 7422 : Part 2 : 1974 Symbols and abbreviations for use in geological maps: Section and subsurface exploratory logs: Part 2 igneous rocks WRD 5
6 IS 7422 : Part 2 : 1974 Symbols and abbreviations for use in geological maps: Section and subsurface exploratory logs: Part 2 igneous rocks WRD 5
7 IS 7422 : Part 4 : 1985 Symbols and abbreviations for use in geological maps: Sections and subsurface exploratory logs: Part 4 metamorphic rocks WRD 5
8 IS 7422 : Part 3 : 1974 Symbols and abbreviations for use in geological maps, Sections and subsurface exploratory logs: Part 3 sedimentary rocks WRD 5
9 IS 7422 : Part 5 : 1992 Symbols and abbreviations for use in geological maps: Sections and sub - Surface exploratory logs: Part 5 line symbols for formation contacts and structural features WRD 5