IS Title/आईएस शीर्षक:
Tool Steels and Bearing Steels — Micrographic Method for Assessing the Distribution of Carbides Using Reference Photomicrographs (First Revision)
Superseding IS/सुपरसीडिंग आईएस:
IS 12211 : 1987
Degree of Equivalence/समतुल्यता स्तर:
Identical under dual numbering
Number of Revisions/पुनरीक्षणों की संख्या:
1
Number of Amendments/संशोधनों की संख्या:
No amendment issued
Aspect/पक्ष:
Methods of tests
Language/भाषा:
English
Reaffirmation Year/पुनर्पुष्टि वर्ष:
No reaffirmation