Supply of Battery Charging Unit With Mild Steel Enclosure 200 Amps, 130 V Dc Conforming To Rcf Spec. No. Edts-041 Rev-A And Modifications Mentioned In The Dy.Cee/Ds Note No. Md/Dss/Spec/211 Dt. 11.09.01, Suitable For Sgac Coaches. Warranty Period: 30 Months After The Date Of Delivery Quantity Tolerance +/-: 5 %Age, Item Category : Normal, Total Po Value Variation Permitted: Max 8 Lacs