Glossary terms subset beginning with C

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Commerce Commission

The regulatory body with responsibility for regulating Transpower's operational and capital expenditure.

Committed project
A committed project is one which has received Commerce Commission approval (if necessary) or is the subject of a signed agreement between Transpower and one of its customers.
Conductors (or wires) carry the electricity along the transmission line. They are made of copper or steel-reinforced aluminium.
Cost band
A:up to $5 million B:$5 - $10 million C:$10 - $20 million D:$20 - $50 million E:$50 - $100 million F:$100 - $300 million G:$300 million plus