REHABILITATION OF THE WATER SUPPLY SYSTEMS TO THE CITIES OF BEJAIA, TIZI OUZOU AND CHLEF. Rehabilitation and Diagnosis Studies.

Diagnosis and Rehabilitation studies for the Drinking Water Systems of the following towns: Béjaïa (235.200 inhabitants), Tizi-Ouzou (122.000 inhabitants) and Chlef (307.000 inhab.).

Definition of the measures to be adopted in order to ensure permanent improvement of the operation conditions of the drinking water supply and distribution systems, incluing the necessary interventions for the current situation and for strengthening actions and extension of the distribution system, in long term.