Saoner, Maharashtra Maharashtra 26. Vardha Road, Dhantoli, Nagpur Maharashtra 27. Sinnar Dist., Nashik Maharashtra 28. Nashik, Maharashtra Maharashtra 29. ... cylinder manufacturer (Preferred). Experience in sheet metal fabrication. Awareness about various grades of Carbon Steel, material inspection and specification ... welding procedures and welder qualifications, weld visual Inspection. Awareness about IS 3196 P1 to P3, IS 7307 Part I, IS 7310 Part I, IS 817 will be