Tender detail

Construction of the district heating pipeline on Töökoja and Veerenni streets and reconstruction of the water supply and sewer pipelines on Kodu and Luku streets (repeat tender)

Summary

The tender concerns the construction of the Töökoja–Veerenni district heating pipeline and the reconstruction of the water supply and sewer pipelines on Kodu and Luku streets as a repeat tender. The bidder must take into account exclusion-ground declarations, proof of previous experience, and several compliance and sanctions-related requirements. For the works, the bidder must have a previously completed similar pipeline construction contract and a responsible site manager for water and sewer pipeline works with the required professional qualification.

Reference number
309152-0000
Buyer
AKTSIASELTS TALLINNA VESI
Country
Estonia (EST)
Procedure
Simplified procurement
CPV
45232141 Heating works
Deadline
2026-04-29
Status
Evaluation
Contract subject
Works
Estimated value
1 815 000 EUR
Source
RHR

Participation requirements

Tender requirements are available in the official tender documents.

Compliance requirements

The machine-readable notice states the general exclusion grounds under Estonian public procurement law and also mentions early termination, damages or similar sanctions for serious or repeated breach of a previous contract. The bidder must confirm whether any exclusion ground applies. The exact exclusion grounds and any required self-declarations must be checked in the tender documents.

Qualification criteria and exclusion grounds

The bidder must prove that, during the 60 months preceding the start of the procurement, it has properly performed a contract under which it completed at least 200 m of water supply pipeline construction of at least de110 by open trench method, including all associated works and ensuring readiness for use, and at least 100 m of gravity sewer or stormwater sewer pipeline construction of at least de200 by open trench method, including all associated works and ensuring readiness for use. Associated works include, among other things, pressure testing, disinfection, water sampling, connections to the existing network, and watertight connection of pipelines and manholes. The bidder must provide the contract signing and performance dates, a short description of the works, and the details of the other contracting party. If the contract was performed only partly within the reference period, only the part handed over, accepted and ready for use during that period will be taken into account. The person responsible for managing water and sewer pipeline construction works must hold at least the professional qualification of a certified water supply and sewerage engineer, level 7, with specialisation in external water supply and sewerage and competence in construction management, or an equivalent EKR/EQF qualification. The bidder must provide that person’s details. The bid must comply with the tender documents and, where necessary, equivalence must be explained and evidence of equivalence must be attached. The bid price must be submitted in euros excluding VAT, to two decimal places, using the required structure. If the exact compliance or form requirements are not fully visible in the machine-readable notice, they must be checked in the tender documents. The machine-readable notice did not include any more precise requirements beyond this, so the official tender documents should be consulted for full details. The notice also includes a requirement to confirm that the bid price structure is followed and that any equivalent solutions are documented where relevant, but the exact form details must be checked in the tender documents.