Major overhaul of heating main TM-5 in Astana
Saryarka district, Astana, Akmola Region.
Major overhaul of heating main TM-5 along pipeline T-1 from the turning point near 70 Respubliki Ave. to chamber UT-4 near 62 Respubliki Ave., with DN700 sectional shut-off valves tied into T-1 and T-2 at chamber UT-8 near 46 Respubliki Ave.
Expected funding sources and arrangements:
budget financing under programme 029, "Development of the water supply and sanitation system".
Total estimated construction cost:
KZT 222,142.931 thousand, including construction and installation works — KZT 96,983.705 thousand, equipment and other items — KZT 125,159.226 thousand.
The project covers the repair of a section of the T-1 supply heating pipeline from the turning point near 70 Respubliki Ave. to chamber UT-4 near 62 Respubliki Ave., with DN700 sectional shut-off valves tied into T-1 and T-2 at chamber UT-8 near 46 Respubliki Ave. The pipeline is laid underground using pipes in PPU-PE insulation. The design provides for laying within the existing ducts and relieving slabs. The total length of the heating networks being repaired is 226.6 m.
- Heat mechanical design (TS)
- Reinforced concrete structures (KZh)
- Heating networks. Operational remote monitoring system (TS.SODK)
- coordination of the building services with each other
- development of the construction organisation design (POS) and estimate documentation
Pipeline installation drawing
Certificate of acceptance into operation, TM-3
