Diagnostic du réseau d'alimentation en eau potable de la ville d'Azazga (w. Tizi Ouzou )

Abstract

The optimal management of the services of drinkable water supply implies the permanent supply with the subscribers of an irreproachable product of quality, at the best cost Since long years the drinking water distributors have to multiply their efforts to arrive to these objectives, the expenditure implied for the realization, the network increasingly complex, on the one hand, and the cost growing of energy encouraged the managers with better controlling the water losses not to enter in the course of distribution, to evaluate the performances of distribution network, detected the escapes, to evaluate their importances and to carry out their elimination are spots essential which fall today on the water distributor.