Indian Standard Details

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IS Number : IS 12937 : 1990
Reviewed In : 2020
IS Title [Eng-Hn] : Engineering metrology - Methods of testing straightness, flatness and perpendicularity
No of Revision : 0
No of Amendments : 1
Technical Department : Production and General Engineering Department
Technical Committee : PGD 25 ( Engineering Metrology )
Language : English

Group : Gases, Gas Cylinders , Machine tools and other mechanical products
Sub Group: Measuring and related equipments
Sub Sub Group : Metrological instrument
Aspects: Methods of tests
Certification: None
Ministry : No Associated Ministry
Short Commom Man's Title: Engineering metrology - Methods of testing straightness, flatness and perpendicularity
Itchs: N/A
Degree of Equivalence: Indigenous
Identical/Equivalent Standards:
Organisation :

Indian Standards Refered In IS IS 12937 : 1990 :
SNo IS Number Title Technical Committee
1
IS 2220 : 1990 Engineering metrology - Steel straightedges - Specification (First Revision) PGD 25
2
IS 8000 : Part 1 : 2019 Geometrical product specifications (GPS) -- Geometrical tolerancing: Part 1 Tolerances of form, orientation, location and run-out (Second Revision) PGD 24
International Standards Refered In IS 12937 : 1990 Standard contains no Cross Referenced International Standard.
IS 12937 : 1990 is Refered in following Indian Standards :
SNo IS Number Title Technical Committee
1 IS 12937 : 1990 Engineering metrology - Methods of testing straightness, flatness and perpendicularity PGD 25
2 IS 2285 : 2003 Engineering metrology - Measuring equipment - Cast iron surface plates - Specification (Third Revision) PGD 25
3 IS 3510 : 1990 Engineering Metrology - Toolmaker Flats - Specification ( First Revision ) PGD 25
4 IS 5268 : Part 1 : 1991 Engineering metrology - Straightedges: Part 1 cast iron straightedges (bow shaped or camel back type and 1-Section or parallel type) (First Revision) PGD 25