Tenders for Supply of Tread Brake Unit Tbu Bogie Rubber Hose Coupling For Wap7/Wag9 Locos As Per Drg.No: C/Els/L Gd/Pn.Eqpt/3/34. Note: One Sample To Be Got Approved Before Effecting Bulk Supply. Note: Supply By Source S As Per Clw Item Id: 2101221 And 2100556 In Ireps Vendor Directory Warranty Period: 24 Months After Th E Date Of Delivery