Procurement Summary
Country: Finland
Summary: Contract for the Steel and Element Structures of Naantali and Tolkkinen Backup Power Plants
Deadline: 05 Mar 2026
Posting Date: 11 Feb 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 135503117
Document Ref. No.: 594811
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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The subject of the procurement is the modification work to be carried out in 2026 for the gas turbines 1 and 2 of the Naantali standby power plant, the air intake structures, the roofs of the generator and gas turbine containers, the air intake filter of the generators and the fuel pipe. OPTIONA Modifications to the air intake structures, generator and gas turbine container roofs, generator air intake filter, and LOKT1 lubricating oil heat exchanger in 2027 for the gas turbines LOKT1 and LOKT2 of the Tolkkinen standby power plant. Naantali The modification works of backup power plants are carried out according to the attached documents: The contract is the so-called "turnkey" contract, which includes e.g.:• Acting as main contractor and main implementer at the construction site• Delivery of social and office containers to the construction site APPENDIX 1.0 in accordance with • Demolition work of all modifications below and sorting of demolition material to the customer's waste pallets • Modification work of the air intake structures of gas turbines in accordance with the attached documents • Renewal of the roofs of the turbine and generator containers and modification works according to the attached documents • Renewal and modification works of the cooling air intake and exhaust grilles of the lubricating oil heat exchanger according to the attached documents • Renewal and modification works of the generator cooling air intake attached in accordance with the attached documents, the modification works of the gas turbines of the Tolkki standby power plants LOKT1 LOKT2 are carried out in accordance with the attached documents: The contract is so-called "turnkey" contract, which includes e.g.:• Main contractor...
Published:10/02/2026 Deadline for submitting questions:24/02/2026 Deadline for tenders:05/03/2026
Documents
Tender Notice