Summary
Machine-generated summaryWismut GmbH is procuring engineering services for a detailed heating load calculation in accordance with DIN EN 12831 for the operation area at Shaft 371 at its Aue site. The area houses the administration plus technical rooms and halls for the Aue remediation division. The existing heating systems have reached the end of their technical service life and are to be replaced. Heating system 1, with a capacity of 2x 400-460 kW, supplies five buildings via ten heating circuits; heating system 2, with 1x 150-170 kW, supplies two buildings via two heating circuits. In total, seven buildings with almost 15,000 m2 of net room area are to be considered.
Description
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Source: TED - Tenders Electronic Daily (Publications Office of the EU)
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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 week ago
The buyer
Full buyer profileWismut GmbH
- notices in the register
- 166
- awards
- 56
- awarded in total
- €7.2M
Who wins its contracts
Many suppliers- different companies won its awards
- 40
- of the awards went to the three most frequent winners
- 16%
- of its calls state an estimated value
- 0%
Based on 50 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)
- 2.8
- of those lots received a single tender
- 24%
- of the awards went to companies based in another country
- 2%
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 |
|---|---|---|---|
| H2 ARCHITEKTUR by hendrik heine | 2 | €424,287 | Jul 2026 |
| C & E Consulting und Engineering GmbH | 1 | €477,437 | Aug 2025 |
Based on 3 awards with a linked company profile over the last 5 years.
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Market context
- open now in Architecture & engineering services
- 7,854
- median open notice
- €300,000
Who wins in this market
Many suppliersGermany · Architecture & engineering services
- different companies won awards here
- 6,839
- of the awards went to the three most frequent winners
- 3%
- buyers awarded contracts here
- 3,456
Based on 12,387 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)
- 5.5
- of those lots received a single tender
- 11%
- of the awards went to companies based in another country
- 1%
- of the tenders came from another country
- 5%
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.
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