Provision of 20 kv electricity and associated services for the Mont Blanc tunnel, such as:

- full management of contractual and technical relations with the electricity distributor, commonly known as a "single contract",

- energy optimization service,

- provision of the tele-read load curves,

- assignment of a single contact person nearby, reachable by phone,

- assistance and advice in the management of the CARD contract.

This market also includes an annual electricity price revision clause.

20 kv electricity supply and associated services for the Mont Blanc tunnel.