Working project “Reconstruction of the heating main from pavilion 5 to connecting the South-Western building with reconstruction of pumping station No. 11 in the city of Karaganda” - length TM-3 2Ø1020x10 mm-1000mm - 3591.0 m

- reconstruction of the NS-11 pumping station with the installation on the supply pipeline of pumping units of type 1D2500-62 (2 working, 1 standby) with a capacity of 2500 m3/h, a pressure of 0.62 MPa each