Mmaw Electrodes, Size : 4 Mm Dia. X 350 Mm, Class E1 To Code: Er4211X (Medium Coat Ed) As Per Is: 814-2004 (Reaffirmed 2021) With 3 Amend. (Last Amend. 3 / 2024) Or Latest. Matl.& Spec N : Irs: M28 / 2020 (Version 1.0). Shelf Life : The Shelf Life Of The Electrodes Shall Be 12 Months From Th E Date Of Receipt In Stores Or 18 Months From The Date Of Manufacture Whichever Is More. [ Warranty Period: 18 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]