300m of new steel pipeline of internal diameter DN600 is manufactured which replaces an existing damaged pipeline Replacement of two 2 pumping units in the pumping station of Akrotiri with other new and similar technology with a high degree of efficiency and materials suitable for drinking water so that they function efficiently for optimal water management and energy saving Replacement of three 3 pumping units in Drama with other new and similar technology with the same technical characteristics with a high degree of efficiency