IS: 228(Part I) - 1972; Methods for Chemical Analysis of Steels Part 1 Determination of Carbon by Volumetric Method (for Carbon greater than) 0.1 percent)
IS: 228(Part I) - 1972; Methods for Chemical Analysis of Steels Part 1 Determination of Carbon by Volumetric Method (for Carbon greater than) 0.1 percent)
- New Delhi BIS 1972
- 5+1 table
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