The market consists of 2 fixed items:

Item G2: Maintenance and operation of installations with guaranteed permanent lighting

Item G3: Total guarantee of equipment and maintenance of assets, with account transparency and distribution at the end of the contract of the balance.

Maintenance and operation of public lighting installations and three-color lights with full warranty on the equipment. 2 fixed items:

- Station G2: maintenance and operation of the installations with guaranteed permanent lighting;

- Item G3: total equipment guarantee and asset maintenance, with account transparency and distribution at the end of the contract of the balance.