Indian standard : quality requirements for welding - fusion welding of metallic materials : guidelines for selection and use, part1
Bureau of Indian Standards
Indian standard : quality requirements for welding - fusion welding of metallic materials : guidelines for selection and use, part1 - New Delhi Bureau of Indian Standards 2003 - 6p.
Indian standard : quality requirements for welding - fusion welding of metallic materials : guidelines for selection and use, part1 - New Delhi Bureau of Indian Standards 2003 - 6p.