Tenders for Supply of Servoplex Shc-120 Iocl Grease For Traction Motor Bearing Of Wag-9/Wap-7 Locos Rdso Tc .No. Rdso/2006/El/Tc/0034 Rev.4 Dt. 21.07.2008 Shelf Life Should Be 12 Months From The Date Of Supply Warranty Period: 12 Months After The Date Of Delivery