Invitation for BidsInvitation for Bids - Tuesday, September 19, 2017
Tonga Power Invites sealed bids from eligible Bidders for suplying of Hardware
Tolls and Street Light Hardware. Active until Thursday 12 October 2017


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Average Monthly Usage

The demand curve of an island is a graph of the variation of the electrical load of the whole island versus the time of the day.
Tongatapu   'Eua
Ha'apai   Vava'u