IS Title/आईएस शीर्षक:
Method for calibration of standardized blocks to be used for Rockwell hardness testing machines(Scales A-B-C-D-E-F-G-H-K) (Withdrawn)
Superseded by IS/प्रतिस्थापित आईएस:
IS 1586
Degree of Equivalence/समतुल्यता स्तर:
Indigenous
Number of Revisions/पुनरीक्षणों की संख्या:
1
Number of Amendments/संशोधनों की संख्या:
No amendment issued