The Aperlena Verdict
Open raceNo supplier dominates: 19 different companies have won the last 23 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 23 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.
Summary
Machine-generated summaryThe Kozloduy Nuclear Power Plant is procuring two portable gas analysers for measuring oxygen concentrations within a range of 0 to 25 vol. % and hydrogen within a range of 0 to 100 vol. %. The contract also covers installation, adjustment and testing of the instruments to demonstrate the technical characteristics set out in Technical Specification No. 26.EP2.TZ.1636, together with the specific consumables required for this purpose. In addition, specialised training must be provided for at least two specialists from Kozloduy NPP. The technical requirements and scope of the delivery are detailed in that technical specification, an integral part of the documentation. Offers are requested for purchase.
Description
Terms of the procedure
- How tenders are scored
- Най-ниска цена
- Tenders go to
- app.eop.bg/today/604265
As the official notice states them.
Bid or no-bid?
Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.
Can I bid?
- Open procedure: any interested supplier may submit a bid. Above the EU threshold: open to companies from any EU country.
- The notice is written in Bulgarian.
- Certificates from another EU country? Check the equivalents on eCertis
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
Report an error in this notice
Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 21 hours ago
Expected award price
- likely award for this notice, from its published estimate of €36,700
- €24,222 to €36,700
This buyer's comparable awards in this sector came in at a median of 90% of their published estimate, half of them between 66% and 100%, based on 8 awards of the last 3 years.
Each award is compared with the estimate of the same lots, framework agreements excluded. A published estimate may include options and renewals, so an award under it is not always a discount.
What this buyer has paid before
Based on 18 comparable contracts this buyer awarded in this sector over the last 4 years.
- This notice
- €36,700
- Median award
- €43,777
- Middle half of past awards
- €11,832 to €84,472
The estimate sits inside the usual range.
Most recent awards
- Доставка и монтаж на оборудване на дрон за радиационно обследване на терени за нуждите на отдел РМ и отдел АГ €36,800
- Delivery of solid rotating probes with cross coils and protection sleeve for eddy current testing of PGV-1000M steam generator heat exchanger tubes, testing procedure, system qualification and technical assistance €211,086
- България - Оборудване за измерване и за контрол - Доставка на многоканален ултразвуков дефектоскоп, преносима работна станция и софтуер за управление, набиране и анализ на данни от ултразвуков контрол €234,200
- Radiation dosimeters - Delivery of two gross alpha/beta activity radiometers €46,528
- България - Уреди за контрол и изпитания - Доставка на вихровотокова сонда за контрол на основния метал на колектори на парогенератори ПГВ-1000М €65,200
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
The buyer
Full buyer profileАЕЦ КОЗЛОДУЙ ЕАД
- notices in the register
- 359
- awards
- 168
- awarded in total
- €443.8M
Who wins its contracts
Many suppliers- different companies won its awards
- 100
- of the awards went to the three most frequent winners
- 11%
- of its calls state an estimated value
- 100%
Based on 138 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 2.3
- of those lots received a single tender
- 37%
- of the awards went to companies based in another country
- 6%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| ИНФОЛАБ ООД | 3 | €77,128 | Apr 2026 |
| ТИТА-КОНСУЛТ ООД | 2 | €134,027 | Sep 2026 |
| ЕнергоСервиз АД | 2 | €86,920 | Aug 2026 |
| СТЕФАН ЗАПРЯНОВ КО ООД | 1 | €234,200 | Oct 2026 |
| VUJE, a.s. | 1 | €211,086 | Sep 2026 |
Based on 23 awards with a linked company profile over the last 5 years.
35 open tenders right now
Market context
Larger than 17% of the open notices in Laboratory & precision equipment across Europe.
- open now in Laboratory & precision equipment
- 1,727
- median open notice
- €203,792
Who wins in this market
Many suppliersBulgaria · Laboratory & precision equipment
- different companies won awards here
- 251
- of the awards went to the three most frequent winners
- 12%
- buyers awarded contracts here
- 92
Based on 469 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 1.8
- of those lots received a single tender
- 44%
- of the awards went to companies based in another country
- 1%
- of the tenders came from another country
- 1%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
Similar tenders
Open now
7
days left
€28,790
est. value
20
days left
€105,116
est. value
Open elsewhere in Europe
19
days left
€138,946
est. value
Matched by meaning across languages, from the notices' own words: the same kind of contract, open now in another country.
Awarded before
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