Construction of Rize Wastewater Collection System (Lot 2) - Completion Works

The opportunity titled "Construction of Rize Wastewater Collection System (Lot 2) - Completion Works" is a planned call for tenders under the Instrument for Pre-accession Assistance (IPARD) program, specifically for the construction of a wastewater collection system in Türkiye. The lead contracting authority for this project is the Department of Project Implementation (DoPI), under the General Directorate of European Union and Foreign Relations. The procedure type involves a standard open tender, with an expected publication date for the contract notice on June 1, 2026, following a preliminary notice disseminated on November 5, 2025.

The contract is classified as works, and it primarily involves construction efforts that include the installation and completion of an approximately 3.039 kilometers wastewater collection pipeline, alongside other infrastructure tasks. Specifically, the scope of work entails constructing three prefabricated wastewater pumping stations, approximately 87 access manholes, and a specialized crossing of a river using pipe jacking or horizontal drilling techniques. Additionally, the project will involve the installation of a SCADA (Supervisory Control and Data Acquisition) system, which includes software and auxiliary components necessary for effective operations.

Businesses eligible to apply for this procurement are likely to be larger construction firms or consortia, as the project is marked as not suitable for small and medium-sized enterprises (SMEs). This suggests it requires substantial technical capacity and financial resources, likely exceeding €1 million, possibly falling within the €5 million to €20 million range for municipal infrastructure projects. The geographic focus of this opportunity is strictly in Türkiye, positioning it within the framework of the EU’s support for candidate countries.

The nature of the support offered through this tender is direct financial compensation for the successful execution of specified works. Evaluation processes will likely contain multiple stages, including a pre-qualification screening to ensure that bidders meet the required technical and financial criteria, followed by a tender evaluation and contract award.

Co-funding structures are typical under IPARD, generally indicating a composition where the EU covers 75% of the public expenditure share, while the national government compensates the remaining 25%. Success rates of such tenders are not specified but would typically rely on meeting the technical specifications and requirements articulated in the tender documents.

The tender signifies an investment in public infrastructure aimed at enhancing environmental sustainability and municipal service capabilities, central to the strategic objectives gearing Turkey towards EU accession standards. As of now, the detailed procurement documents are pending, with additional information to be disseminated closer to the actual tender publication date.

Construction of Rize Wastewater Collection System (Lot 2) Completion Works is a planned call for tenders with procedure identifier EC-ENEST/ANK/2026/EA-LOP/0001-PIN. The TED reference is 213/2025 732343-2025. The lead contracting authority is the Department of Project Implementation (DoPI), General Directorate of European Union and Foreign Relations. The main classification (CPV) is 45232400 Sewer construction work. The nature of the contract is works. The maximum contract duration is 12 months. There is no framework agreement. The place of delivery or performance is Turkey, specifically coded as 20001026. The programme associated with this tender is the Instrument for Pre-accession Assistance, coded as 42921320. The TED publication date is 05/11/2025. The estimated date of publication of a contract notice is 01/06/2026.

The scope of work is summarised as follows:
a) Construction of approximately 3.039 km wastewater collector pipeline, including ground improvement works.
b) Construction of approximately 30 m Special Crossing of river by pipejacking and/or horizontal drilling wastewater collector pipeline.
c) Construction of 3 prefabricated GRP (Glass Reinforced Plastic) Package Type Wastewater Pumping Station (Bağdatlı, Çiftekavak and Hal).
d) Approximately 12 m forced mains and associated structures.
e) Construction of approximately 87 manholes, including relevant ground improvement works.
f) Installation of complementary SCADA System which is composed of operator workstation system, SCADA software and licences, other relevant software and licences, and system accessories.
g) Preparation of wastewater collection system network as-built plans for constructed sewer mains.
h) Complementary works and documentation, including:
1. CCTV inspection for approximately 6,920 m installed pipes.
2. Leakage test for approximately 963 m installed pipes.
3. Leakage test for approximately 44 manholes.
4. Completion of non-completed bridge crossing works.
5. Correction of non-conformities.
6. Provision of Certificate of Origin in accordance with Sub-Clause 7.9.
7. Preparation and submission of as-built plans for completed works.

The design for the wastewater collection system involves, in most cases, the complete replacement of the existing pipelines. As these existing pipelines are “live” the Contractor shall need to carefully plan the works to maintain wastewater collection services to customers as much as possible. This issue shall be valid for all “live” wastewater pumping stations. During this planning, the service continuity should be in the first priority. System temporary rearrangements to be done for service continuity shall be taking into consideration during pricing. In wastewater collection system, package wastewater pumping station shall be supplied and installed during the construction of new one. These facilities shall be in operation until the final acceptance.

A question was asked regarding where to find the procurement documents of this call for tenders. The answer provided states that the planned call for tenders announces the intention of the contracting authority to publish a future call for tenders and that no other information or documents other than those published are available. This question was published on 17/02/2024 at 00:54.

In summary, this is a planned call for tenders for the construction of the Rize Wastewater Collection System (Lot 2) Completion Works in Turkey. The project involves the construction and replacement of wastewater pipelines, construction of pumping stations and manholes, installation of a SCADA system, and preparation of as-built plans. The contracting authority is the Department of Project Implementation (DoPI), and the project is funded by the Instrument for Pre-accession Assistance. The estimated date of publication of the contract notice is June 1, 2026, and the maximum contract duration is 12 months. The tender documents are not yet available, as this is just an announcement of a future call for tenders.

Eligible Applicant Types: The opportunity is a call for tenders, suggesting that eligible applicants are likely to be companies or consortia with the capacity to perform construction and related works. The specific types of eligible applicants are not explicitly stated, but construction companies, engineering firms, and companies specializing in wastewater infrastructure are likely candidates.

Funding Type: Procurement. This is a call for tenders, indicating a procurement process where the contracting authority seeks to purchase works.

Consortium Requirement: The information does not explicitly state whether a single applicant or a consortium is required. However, given the scale and complexity of the project, consortia of multiple applicants are possible.

Beneficiary Scope (Geographic Eligibility): The place of delivery and performance is Turkey. The Instrument for Pre-accession Assistance is mentioned, which typically involves EU candidate countries. Therefore, companies from EU member states and potentially other countries eligible under the Instrument for Pre-accession Assistance may be eligible to apply.

Target Sector: The target sector is construction, specifically related to wastewater infrastructure. This includes sewer construction work, wastewater pumping stations, and SCADA systems.

Mentioned Countries: Turkey.

Project Stage: The project is in the completion works stage, implying that some initial construction or preparatory work has already been done. The tender focuses on completing the remaining tasks.

Funding Amount: The estimated total value is not specified in the provided text.

Application Type: Planned call for tenders with OJ S publication. This indicates an open call for tenders that will be published in the Official Journal of the European Union, Supplement (OJ S).

Nature of Support: Money. The selected contractor will receive monetary compensation for the works performed.

Application Stages: The number of application stages is not explicitly stated, but it is likely to involve at least two stages: submission of a tender and evaluation of the tender.

Success Rates: The success rates are not mentioned in the provided text.

Co-funding Requirement: The information does not explicitly state whether co-funding is required.

Summary:

This is a planned call for tenders for the "Construction of Rize Wastewater Collection System (Lot 2) - Completion Works" in Turkey. The project aims to complete the construction of a wastewater collection system, including pipeline construction, river crossings, pumping stations, manholes, and a SCADA system. The lead contracting authority is the Department of Project Implementation (DoPI), General Directorate of European Union and Foreign Relations. The procedure type is a planned call for tenders with OJ S publication, meaning it will be an open and competitive process published in the Official Journal of the European Union. The estimated date of publication of a contract notice is 01/06/2026, with a TED publication date of 05/11/2025. The maximum contract duration is 12 months. The project is funded under the Instrument for Pre-accession Assistance. The scope of work includes a range of construction and installation activities, as well as documentation and testing. The design involves replacing existing pipelines while maintaining wastewater collection services. The tender is aimed at construction companies and consortia with experience in wastewater infrastructure projects.