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11KV RING MAIN CABLE UPGRADE AT CHEVRON NIGERIA LTD LEKKI


The project is aimed at replacing and upgrading of the segments of high voltage cables which make up the 11kv ring mains of the Escravos process unit

The following construction/ Installation works are carried out:

  • * Excavation and backfilling of cable route
  • * Breaking of substations floors and restore all broken floors according to company
  • approved design drawings
  • * Road / drainage crossing
  • * Pulling and installing a total of about 6,000 meters of 2x 3Cx 95mm² 11kv cables
  • * Installation of cable slab and caution tape
  • * Installation of caution tape on top of cable slab along cable route
  • * High voltage switching by company's rep
  • * Termination of cables at RMU'S
  • * Installation of plastic tags on all utility ring substation terminals