Tender detail

Major overhaul of diesel engines 2026-2027

Summary

The tender concerns a major overhaul of Cummins QSK-23 diesel engines used in Stadler Flirt passenger trains owned by AS Eesti Liinirongid. The contractor must perform the overhaul for engines with 23,000–38,000 operating hours. The notice also requires compliance with exclusion grounds, registration in the business register, proof of technical and professional capability, at least three similar service contracts in the last three years with a total value above 10,000, and confirmation of sanctions-related subcontractor and supplier restrictions, joint tender rules, confidentiality, tender compliance, pricing structure, international sanctions status of the offered goods, and a minimum 1-year warranty.

Reference number
307898-0000
Buyer
AS Eesti Liinirongid
Country
Estonia (EST)
Procedure
Open procedure
CPV
50222000 Repair and maintenance services of rolling stock
Deadline
2026-08-07
Status
Open
Contract subject
Services
Estimated value
540 000,00 EUR
Source
RHR

Participation requirements

Tender requirements are available in the official tender documents.

Compliance requirements

The bidder must confirm the standard exclusion grounds: participation in a criminal organisation, corruption, fraud, and terrorist offences or offences related to terrorist activities. If any of these grounds apply, information on the conviction, the exclusion period and any self-cleaning measures must also be provided. The machine-readable notice did not include more detailed exclusion grounds; the remaining details must be checked in the tender documents.

Qualification criteria and exclusion grounds

The bidder must be registered in the business register of its country of establishment and, where required, provide proof of registration. For technical and professional capacity, the bidder must have a valid certificate issued by Cummins Inc. or another competent authority’s training certificate for repairing Cummins QSK23 diesel engines and experience in overhauling these engines; alternatively, an ECM certificate together with the same experience is acceptable. During the last 3 years, the bidder must have completed at least 3 contracts matching the subject of the tender with a total value above 10,000; the contracts may still be ongoing. The compliance conditions require confirmation that the bid complies with the tender documents, that the bid price is submitted in the required structure, that subcontractors or suppliers linked to the Russian Federation are not used for more than 10% of the contract value, that a power of attorney is attached in the case of a joint tender, that business secrets are marked correctly, that the offered goods are not subject to international sanctions, and that the work and spare parts carry at least a 1-year warranty without mileage or operating-hour limits. The machine-readable notice did not include more detailed qualification or compliance requirements; the remaining details must be checked in the tender documents.