Source: https://tendernation.io/opportunities/01a1409e-e12b-71a6-9edc-319038eb0d24/turkiye-works-for-complete-or-part-construction-and-civil-engineering-work-c

closed TR open procedure

# Works for complete or part construction and civil engineering work – Construction of Kızılhisar Wastewater Treatment Plant (2nd Stage)

[Gaziantep Metropolitan Municipality, General Directorate of Gaziantep Water and Wastewater Administration](https://tendernation.io/buyers/gaziantep-metropolitan-municipality-general-directorate-of-gaziantep-water-and-wastewater-administration)

Estimated value

Not stated

Published

30 Dec 2025

Deadline

Closed

13 Feb 2026

## Who can bid

- Open procedure

    Anyone can submit a full tender; there is no shortlisting stage.

## About this tender

This contract will include: 1 lot of capacity increase of a wastewater treatment plant. The works covered under this contract includes the construction for a capacity increase of a wastewater treatment plant from 33600 m3/day to 67200 m3/day. The second phase of the facility will involve reinforced concrete and piping manufacturing.

## CPV classification

Works for complete or part construction and civil engineering work

Source

Tenders Electronic Daily (EU) · Notice 867012-2025

[View official notice](https://ted.europa.eu/en/notice/867012-2025)

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[Buyer profile Gaziantep Metropolitan Municipality, General Directorate of Gaziantep Water and Wastewater Administration: past awards and live tenders](https://tendernation.io/buyers/gaziantep-metropolitan-municipality-general-directorate-of-gaziantep-water-and-wastewater-administration) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work)

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