Competitive bids are invited for the stringing of 6.3-km-long, 132 kV Chilaw grid substation (GSS)–Narawila transmission line [zebra conductor, galvanized steel wire (GSW) and optical ground wire (OPGW)] from tower number BNC 38-57 under the Project of Reconstruction of New Chilaw to Bolawatta 132kV Transmission Line.
