Services for Performing Pressure Testing Tender - 140161123

Procurement Summary

Country: Kazakhstan

Summary: Services for Performing Pressure Testing of Internal and External Heating Main Networks in Accordance with Full Technical Specifications. Work should be Carried out in the Presence of Representatives of Astana-Teplotransit Llp and Obtain...

Deadline: 24 Apr 2026

Posting Date: 26 Apr 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 140161123

Document Ref. No.: 16863418-1

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: KZT 433620.69

Purchaser's Detail

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Tender Details

Services for performing pressure testing of internal and external heating main networks in accordance with full technical specifications. Work should be carried out in the presence of representatives of Astana-Teplotransit LLP and obtaining an agreed upon flushing certificate, as well as a technical certificate readiness for the heating season 2026-2027. It is necessary to conduct hydraulic tests of the external heating main to the interface with Astana-Teplotransit JSC. Carrying out hydraulic tests (pressure testing) of the heating main of JSC Astana-Teplot, Amt: 433620.69 Lots: Maintenance services for main heating networks/heating networks and equipment - Services for pressure testing of external networks, flushing and pressure testing of the heating unit and internal heating networks of the building in accordance with the full technical specifications. Carry out pressure testing of internal networks in the Academy building, with flushing of all mud traps. Receive an approved Certificate of work performed at Teplotransit JSC in Astana. Brief description: The heating system flushing and pressure testing service includes carrying out hydraulic tests, preparing the system for the heating season, with the execution of pressure testing reports; Pressure testing of heating networks is carried out with seals hanging on the nozzle of elevator units; checking the nozzle diameter, replacing the nozzle and increasing the diameter. revision of shut-off valves of thermal units and restoration of control and measuring instruments. Flushing is caused by rust, calcium carbonate, magnesium oxide hydrate, calcium sulfate, silty, accumulated in the heating system (pipes, radiators, etc.), biological and other formations. Services for pressure testing of external networks, including pressure testing of external heating mains. Receive an approved Certificate of work performed at Teplotransit JSC in Astana. Services according to technical specifications all work should be coordinated ...

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