Tenders for Supply of Set Of Switches 6 A-250V Used As Ztel, Zban, Zfwa, Zlfr, Zlda, Zlh, Zlc, Zli, Zldd Pos No. 151.1.153. 316.11, 316.12.324.22.337, 324, 324.1.324.21 Type Sbm-F/Su/9/R20s840 As Per Clw Specn.No.Clw/Es/3/0075, Alt.-B And A Bb Doc.No.Hbtb 585604R3001. Warranty Period: 30 Months After The Date Of Delivery