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Purchase of Eddy-covariance (EC) measuring system
Eddy-covariance (EC) mõõtesüsteemi ostmine — original title
Your path to submission
- Deadline: 9 November at 11:00 — 21 days left.
- You submit on Riigihangete register — not here and not by e-mail. ↗
- Offer and evidence in: Estonian.
- 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
Purchase of Eddy-covariance (EC) measurement system / Grounds for exclusion and qualification criteria: See the tender specifications
Contract
Type of service
Clement What the numbers say about this buyer
- 16% of this buyer's awards went to companies that had already won here before (730 awards since 2018, spread over 210 companies). That is well below the sector norm (62%) — this buyer switches suppliers more often than others.n = 730 awards since 2018
- In this sector the buyer awards roughly every 8 months (9 awards, most recently November 2025) — by that rhythm the next award was due around August 2026. The last award went to Isiro Technologies OÜ.n = 9
- 25% of awards went to companies from abroad (730 awards with a known winner country). Sector average: 14%.n = 730
- The median procedure drew 3 bids (627 procedures with a bid count); 29% ended with a single bidder. Sector: median 3 bids.n = 627
- 16% of the bids received came from other countries (329 procedures with a bid mix) — all bidders, not just the winners. Sector: 24%.n = 329
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 18/10/2026.
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 Estonian.
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 |
|---|---|---|
| osaühing EST-DOMA | 9 | 2024–2026 |
| osaühing G.W.Berg | 8 | 2024–2026 |
| Quantum Eesti AS | 7 | 2024–2026 |
| LaboBalt OÜ | 6 | 2025–2026 |
| Osaühing Elke Sensor | 5 | 2024–2026 |
How often this buyer tenders this kind of work
Tactics
When this buyer has awarded in this sector, usually about 3 bids came in. A normal field for this market. (Based on 9 completed awards — not a statement about this procedure.)
This procedure allows 28 days between publication and deadline — typical in this country is 30 (median of 691 procedures). A normal window for this market.
The deadline falls on a Monday — your last full working day is the Friday before. Have evidence and guarantees together by Thursday.
Foreign bidders
In Estonia · Electrical machinery, 16 contracts went to foreign companies over the last 3 years (of 311 recorded awards).
Submission language: Estonian.
How to bid
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