Indian Standard Details

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IS Number : IS 12521 : 2018
ISO 6788 : 1997
Reviewed In : 2024
IS Title [Eng-Hn] : Assembly tool for screws and nuts - Four - Way socket wrenches - Dimensions and torque test (First Revision)
No of Revision : 1
No of Amendments : 0
Technical Department : Production and General Engineering Department
Technical Committee : PGD 34 ( Hand Tools )
Language : English

Group : Gases, Gas Cylinders , Machine tools and other mechanical products
Sub Group: Industrial and other gases, Gas Cylinders and Fittings, boilers and pressure vessels
Sub Sub Group : Boilers & Unfired pressure vessel
Aspects: Product Specification
Certification:
Ministry : Ministry of Commerce and Industry
Short Commom Man's Title:
Itchs: 82041110
Degree of Equivalence: Identical under dual numbering
Identical/Equivalent Standards:ISO 6788 : 1997
Organisation :

Indian Standards Refered In IS IS 12521 : 2018 :
SNo IS Number Title Technical Committee
1
IS 2027 : 1992 Spanners and sockets - Widths across flats (Third Revision) PGD 34
2
IS 3749 : 1978 Tool and die steels for cold work MTD 16
3
IS 6131 : 1980 Technical requirements for, hand operated wrenches (Spanners) and sockets (First Revision) PGD 34
4
IS 7214 : 1974 Specification for driving squares for hand socket wrenches PGD 34
International Standards Refered In IS 12521 : 2018
SNo International Standard Number
1 ISO 272 : 1979
2 ISO 691 : 1975
IS 12521 : 2018 is Refered in following Indian Standards :
SNo IS Number Title Technical Committee
1 IS 6293 : 2014 Assembly tools for screws and nuts - Designation and nomenclature (Third Revision) PGD 34