Summary
Machine-generated summaryThe procurement covers the supply of certified reference radioactive sources for the needs of the Radiochemistry sector. It is divided into three separate lots: Lot 1 covers the delivery of one reference solution of Strontium-89 (Sr-89); Lot 2 covers the delivery of one certified point radioactive source of the radionuclide Co-57 (Cobalt-57); and Lot 3 covers the delivery of three reference radioactive sources intended for the calibration of gamma spectrometers. The requirements that the reference radioactive sources must meet are set out in tabular form in Technical Specification No. 26.ЕП-2.ТЗ.1616, attached as Annex 1 to the tender documents.
Description
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.
- The notice is written in Bulgarian.
- Certificates from another EU country? Check the equivalents on eCertis
Official source
Source: CAIS EOP - Bulgarian national e-procurement (Public Procurement Agency)
Always verify details on the official notice.
Report an error in this notice
Last verified against CAIS EOP - Bulgarian national e-procurement (Public Procurement Agency) 1 week ago
Expected award price
- likely award for this notice, from its published estimate of €36,358
- €33,813 to €36,358
Comparable awards in this country and sector came in at a median of 100% of their published estimate, half of them between 93% and 100%, based on 655 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 market pays
The buyer has too few awards of its own in this sector, so this is the range of the last 970 awards for Petroleum, fuel & energy in Bulgaria.
- This notice
- €36,358
- Median award
- €82,319
- Middle half of past awards
- €21,286 to €294,708
The estimate sits inside the usual range.
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.
This buyer has no award history in this sector yet. Usual winners, Petroleum, fuel & energy - Bulgaria
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| СИНЕРГОН ЕНЕРДЖИ ООД | 144 | €13.3M | Oct 2026 |
| Номад енерджи къмпани ЕООД | 62 | €72.5M | Oct 2026 |
| ПЕТРОЛ АД | 62 | €16.7M | Sep 2026 |
| Електрохолд Трейд ЕАД | 61 | €21.8M | Oct 2026 |
| ТОПЛОФИКАЦИЯ СОФИЯ ЕАД | 59 | €23.3M | Sep 2026 |
Based on 1220 awards with a linked company profile over the last 2 years.
38 open tenders right now
Market context
Larger than 15% of the open notices in Petroleum, fuel & energy across Europe.
- open now in Petroleum, fuel & energy
- 3,772
- median open notice
- €354,799
Who wins in this market
Many suppliersBulgaria · Petroleum, fuel & energy
- different companies won awards here
- 226
- of the awards went to the three most frequent winners
- 22%
- buyers awarded contracts here
- 623
Based on 1,220 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)
- 5.1
- of those lots received a single tender
- 7%
- of the awards went to companies based in another country
- 0%
- 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
24
days left
€2,100,000
est. value
9
days left
€105,000
est. value
Awarded before
Never miss a tender like this
44 new notices in Petroleum, fuel & energy in Bulgaria in the last 7 days. Get an email when new ones appear. Free.
Set up my alertOr follow just its CPV code, Radioactive materials: an email when new tenders arrive under it, no account needed.