IS Title/आईएस शीर्षक:
Chemical analysis of quartzite and high silica sand: Part 6 determination of calcium and magnesium by atomic absorption spectrometric method (First Revision) (Withdrawn)
Superseded by IS/प्रतिस्थापित आईएस:
1917 (PART 6) : 2025
Degree of Equivalence/समतुल्यता स्तर:
Indigenous
Number of Revisions/पुनरीक्षणों की संख्या:
1
Number of Amendments/संशोधनों की संख्या:
No amendment issued