BUREAN OF INDIAN STANDARDS INSTITUTION
Indian Standard : Methods for Vickers Hardness test for Metalic Materials Part 1 Hv5 to Hv100 R:IS:1501 - New Delhi BIS, Manak Bhavan 9 Bahadur shah Zafar marg 1985 - 13p
IS:1501 (part 2)-1984
Indian Standard : Methods for Vickers Hardness test for Metalic Materials Part 1 Hv5 to Hv100 R:IS:1501 - New Delhi BIS, Manak Bhavan 9 Bahadur shah Zafar marg 1985 - 13p
IS:1501 (part 2)-1984