Water supply in the Nura district, Astana
The construction site is in Astana, Nura district, west of Turan Avenue, from Syganak St. to Hussein bin Talal St.
"Water supply network at: Astana, Nura district, west of Turan Avenue, from Syganak St. to Hussein bin Talal St."
Expected funding sources and arrangements:
construction is financed from the national budget.
Total estimated construction cost
KZT 19,890,461.695 thousand, including construction and installation works — KZT 16,555,056.881 thousand, equipment — 152,327.408.
The project covered the design of external water supply networks and of a set of construction dewatering measures for the duration of the works. It was developed with regard to the difficult geotechnical conditions of the site, including a high groundwater table and the potential for flooding. Solutions were adopted to ensure reliable pipe laying and the stability of structures. The scope includes the design of trunk water mains, water chambers and shut-off and control valves, plus a dewatering system for safe excavation work. The adopted solutions ensure reliable operation of the utility networks and minimise the risks of building in difficult hydrogeological conditions.
- development of detailed design documentation
- design of external water supply networks (NV) and construction dewatering (PSVP)
- coordination with existing utility networks
- development of the construction organisation design (POS) and cost estimates
Water supply networks — plan
Manhole details from the external water supply (NV) section
Open dewatering diagram from the construction dewatering (SV) section
