Procurement Summary
Country: Finland
Summary: Repair of the Structures of Suomenlinna Dock Basins
Deadline: 24 Jun 2026
Posting Date: 05 Jun 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 142691962
Document Ref. No.: 616547
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Login to see detailsTender Details
The Finnish Museum Agency, Suomenlinna's management department ("Procurement unit") tenders the repair contract for the structures of the Suomenlinna dock basins ("Contract"). In the contract, structures related to the filling, emptying and water control of Suomenlinna's dock basins repaired and renewed. The works include steel, concrete and stone structures. There are a total of 16 individual works of different types and scope. The works are numbered on the base map (APPENDIX 1) and the content of the numbered works is presented in this list in outline. INDOOR POOL1. The poor condition of the three stone walls of the cesspool (2 x 2 m, depth 1.55 m) leading to the pumps in the inner pool will be repaired by casting and masonry. 2. The concrete pool in the middle of the indoor pool (3 x 1.8 m, depth 1.5 m), which has been filled with soil, is dug out (with a shovel) and its edges and the missing cover are cast again. 3. Below the water intake valves of the intermediate gate, on the bottom of the indoor pool, the cobblestones (25 m2) are restored and curb stones (6 pcs) are attached and installed back 2 x 10 m larch beard. The larch, knob stones and the missing curb stones are purchases by the Procurement Unit. INTERMEDIATE GATE OPENING STRUCTURES4. The rusted and broken water control pipe of the water intake valve of the intermediate gate is renewed and a concrete level is poured under it, which protects the stone-built bottom of the pool from water pressure during filling. 5. The three water intake pipes (diameter 800 x 4 m, structural thickness 10 mm) in the southern corner of the intermediate gate will be renovated by repairing and renewing their rust...
Published: 04/06/2026 Deadline for submitting questions: 15/06/2026 Deadline for tenders: 24/06/2026
Documents
Tender Notice