Construction of new +/- 500kV HVDC OHTL for COA-WOA Interconnection Link Portion III

Scope of Work: Execution of site logistics, field assembly, and structural erection for 500kV HVDC transmission towers, including:
 Logistics & Material Handling: Material sorting, bundling at store, and site transport.
 Assembly & Erection: Ground assembly, tower erection, and cleaning during assembly.
 Finishing & Quality Control: Structural tower tightening, Pal nut installation, torque
inspection, and final site restoration in compliance with SEC specifications.