Tenders for Supply of Gear Case Assembly For Traction Motor Type Tao-659 With Roller Bearing Arrangement Taochi As Per Rdso Drawing No.Skel-4512 With Stainless Steel Standard Insert With Out Grip Coil Confirming To Els/Bza Drawing Nos. B/Trs/Boge/3/305 Alt. B & B/Trs/Boge/4/306 Alt. B. Warranty Period: 30 Months After The Date Of Delivery