Rehabilitation of water supply pipelines; construction of the Skrad public sewer system

The rehabilitation of water supply pipelines in the zone of construction of the Skrad public sewer system and construction of the Skrad public sewer system includes the construction of a sewer system of the Skrad agglomeration through the construction of sanitary sewers in the length of 3,580 m, 964 m of pressure lines with four supporting pumping stations, and rehabilitation of 1,616 m of water supply pipelines with supporting shafts and fittings; the preparation of implementation designs, as-built survey, as-buil...