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Ferric sulphate for Taskila wastewater treatment plant 2027
Ferrisulfaatti Taskilan jätevedenpuhdistamolle 2027 — original title
Your path to submission
- Deadline: 12 November at 12:00 — 11 days left.
- You submit on Hilma — not here and not by e-mail. ↗
- Offer and evidence in: Finnish.
- Collect your evidence — the eligibility requirements are listed on this page; for many of them the analysis explains how to obtain them.
What the buyer is looking for
Oulun Vesi (Oulun Vesi) requests your offer for the delivery of Fe2(SO4)3, a liquid ferric sulphate used as a precipitation chemical in wastewater treatment, to Taskila's wastewater treatment plant. The offer is requested for the contract period 1.1.2027 – 31.12.2027 and as an option for the periods 1.1.2028 – 31.12.2028 and 1.1.2029 – 31.12.2029.
Contract
Type of service
Clement What the numbers say about this buyer
- 36% of this buyer's awards went to companies that had already won here before (538 awards since 2017, spread over 269 companies). 64% went to new names.n = 538 awards since 2017
- The median procedure drew 4 bids (413 procedures with a bid count); 13% ended with a single bidder. Sector: median 3 bids.n = 413
- The award came in at a median 92% of the estimated value (32 awards with both estimate and value) — pricing at the estimate is usually too high here.n = 32
- 3% of awards went to companies from abroad (538 awards with a known winner country). Sector average: 6%.n = 538
- 0% of the bids received came from other countries (8 procedures with a bid mix) — all bidders, not just the winners.n = 8
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 01/11/2026.
Selection criteria — via the ESPD
The buyer states in the notice that eligibility is proven through the European Single Procurement Document (ESPD); the concrete requirements are in the tender documents. The document analysis below extracts them from there — bid and evidence in Finnish.
Tender documents — direct download
Who has won at this buyer so far
Across all contract types of this buyer — not just this sector. A city buys software and fire engines through the same purchasing office.
| Company | Awards | Period |
|---|---|---|
| ISS Palvelut Oy | 11 | 2017–2026 |
| Parmaco Oy | 10 | 2022–2023 |
| NCC Suomi Oy · HELSINGFORS | 9 | 2018–2023 |
| oulun konetyö oy | 7 | 2018–2025 |
| ISS Palvelut Oy (0906333-1)//Lassila Tikanoja Oyj (FI16801400)//ISS Palvelut Oy (0906333-1)//ISS Palvelut Oy (0906333-1)//ISS Palvelut Oy (0906333-1)//SOL Palvelut Oy (2160299-1)//Lassila Tikanoja Oyj (FI16801400)//ISS Palvelut Oy (0906333-1)//Lassila Tikanoja Oyj (FI16801400)//Lassila Tikanoja Oyj · HELSINGFORS | 7 | 2020–2026 |
Tactics
When contracts were awarded in this country and sector, usually about 3 bids came in. A normal field for this market. (Based on 195 completed awards — not a statement about this procedure.)
This procedure allows 31 days between publication and deadline — typical in this country is 32 (median of 1,471 procedures). A normal window for this market.
Foreign bidders
In Finland · Chemical products, 12 contracts went to foreign companies over the last 3 years (of 262 recorded awards).
Submission language: Finnish.
How to bid
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