Vientiane distribution network rehabilitation in 1999

In 1999 the second rehabilitation project for Vientiane distribution network launched.
Under the assistance of France's government, the ETDE company ( France's company) was assigned to this project.

The bare conductor was replaced by partial insulated conductor for medium voltage. Some overhead line had gone underground.
Four wire aerial network was replaced by twisted cables for low voltage network.
The poles and transformer posts remain unchanged.