Supply Of Mmaw Electrode, Size: 4 Mm Dia. X 350 Mm, Class E2 To Code E55bg1ni26 Heavy Coated Of Is: 1395-03 Material & Specification - Irs: M 28/2020. Material To Be Supplied In Vacuum Packing, As Per Clause 5.2, Page 11 Of 34. Shelf Life Of This Item Is 12 Months..