Development and implementation of automatic oil shale fraction size control system on conveyors Enefit 280-1 and Enefit 280-2

Automaatse põlevkivi fraktsioonisuuruse kontrollsüsteemi väljatöötamine ja juurutamine konveieritel Enefit 280-1 ja Enefit 280-2

Estonia · Narva-Jõesuu linn · how to bid here →

Your path to submission

Deadline: 12 November at 11:00 — 26 days left.
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Compiled automatically from notice and documents — no guarantee; the procedure's wording is binding.

What the buyer is looking for

Purpose of the procurement: to develop and implement a system for automatic verification of the size of the oil shale fraction on the moving belt of the K-3D and K-3E conveyors, which detects particles of unacceptable dimensions, immediately informs the operator thereof and allows the operator to stop the conveyor manually, if necessary. / Grounds for exclusion and qualification criteria: See the procurement documents

Machine translation (EU eTranslation) — official wording via the PDF link.

Contract

BuyerEnefit Industry OÜ

TypeWorks

Estimated valuenot published — common for below-threshold procedures

Published13 October 2026

CategoryConstruction work · CPV 45220000

Clement What the numbers say about this buyer

11% of this buyer's awards went to companies that had already won here before (38 awards since 2026, spread over 33 companies). That is well below the sector norm (52%) — this buyer switches suppliers more often than others.n = 38 awards since 2026
11% of the bids received came from other countries (32 procedures with a bid mix) — all bidders, not just the winners. Sector: 43%.n = 32
The median procedure drew 6 bids (32 procedures with a bid count); 3% ended with a single bidder. Sector: median 5 bids.n = 32
11% of awards went to companies from abroad (38 awards with a known winner country). Sector average: 5%.n = 38
100% of the bids received came from small and medium-sized enterprises (32 procedures with a bid mix). Sector: 97%.n = 32

From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 11/10/2026.

Clement

References and certificates from your home country count fully across the EU — that is what European procurement law is for.

Anything unclear? Bidder questions are your right — ask in writing, the answer goes to everyone.

Foreign bidders

In Estonia · Construction work, 26 contracts went to foreign companies over the last 3 years (of 780 recorded awards) — mostly from Finland, France, Italy.

Typical field: median 5 (from 570 awards).

Measured from linked award data; foreign winners bidding through a local subsidiary count as domestic — the true share is higher.

Who has won here before

Company	Awards	Period
STORENT OÜ	2	2026
Ramirent Baltic AS	2	2026
OÜ ITALINOX BALTIC	2	2026
YPSILON OÜ	2	2026
Viru Lammutus OÜ	1	2026

From 18.2M documented awards · regular winners know this buyer's requirements — that is your competition.

days until the deadline — Thursday 12 November at 11:00

How to bid

Read the full notice — Original + documents

Goes directly to this tender on Riigihangete register. The full specification and all annexes are there.

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