International competitive bids are invited for the installation of fence grounding and internal ground grid; , removal of current transformers (CTs), meter socket and meter above grade metering conduits, arrestors, jumpers, connectors and unistrut from existing 12.5 kV rise structure, along with removal and installation of steel angle on riser stand; and installation of angle bus and insulators, new jumpers and connectors, arrestors and wildlife discs on existing fuse mountings, at the Gibbon 69/12.5 kV substation.
