Residential complex “Galaktika” (Kyiv, Evgeniya Sverstyuk st., 4) – the heating networks were re-laid and subsequently put into operation with a diameter of 600 mm and 700 mm onto pre-insulated pipes D = 630/800 and D = 720/900 in impassable channels with a total length of 400 m. With the replacement of steel ball valves “VEXVE” (Finland) with a diameter of 700 mm.
