Tenders for Supply of Drum Contact Segment Assembly C Type For Ctf For 1500 Amps High Capacity To Clw Drg.No.3Twd.101.109 Alt.5 Or Latest, In Sheet No.1 And 3Twd.101.109 Alt-2 Or Laest In Sheet No.2. Warranty Period: 30 Months After The Date Of Delivery