Tenders for Supply of Microprocessor Based Numerical Integrated Feeder Protection Module Comprising Dpr, Ocr, Wpc, Ptff & Auto Reclosure Relay As Per Rdso Spec. No. Ti/Spc/Psi/Protct/5070 Rev.1 With A&C Slip No. 1 Or Latest Valid Rdso Approval Letter Attached Alongwith Offer