FIRST GAS STA RITA CALACA OPERATION AND MAINTENANCE OF TL – BATANGAS

Owner’s Name: First Gas Power Corporation

Project Name: 230kV Sta. Rita – Calaca Transmission Line Maintenance Project

Site Project: Sta. Rita to Calaca, Batangas, Philippines

On January 10, 2017, a Transmission Line Maintenance Agreement (TLMA) between First

Gas Power Corporation (Company) and HANSEI Corporation (Contractor) was signed and implemented engaging the Contractor to undertake the maintenance services of 230kV Santa Rita – Calaca Transmission Line until such time the aforementioned transmission line is turned-over to National Power Corporation (NPC)/National Transmission Corporation (TransCo)/National Grid Corporation of the Philippines (NGCP).


The 230kV Santa Rita – Calaca Transmission Line consists of 122 steel lattice towers (72 tension towers and 50 suspension towers) and 14 steel poles traversing approximately 34.85 km from the switchyard of Santa Rita 1000 MW Combine Cycle Power Plant to the Substation of Calaca Coal-Fired Power Plant located at Calaca, Batangas. It is composed of two (2) circuits, 3 phases per circuit with quad 795 MCM Condor Aluminum Conductor Steel Reinforced (ACSR) per phase and two (2) overhead ground wires (OHGW).

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