Summary
Machine-generated summaryThe Hochwasserschutzverband Innerste (Innerste flood protection association) is procuring structural engineering design services for the flood retention basin Net_08 on the Nette river, located in the municipality of Seesen between the districts of Bilderlahe and Engelade in the Goslar district, Lower Saxony. The pre-design phase is complete, and the contract covers structural design (German HOAI § 51 basic services plus additional special services) for two structures: the concrete outlet structure for the Nette, combining bottom outlet, operating outlet, spillway and energy dissipation in one channel, and temporary construction works. The basin is an earth dam about 4.6 m high with a full storage volume of roughly 210,000 m³, classified as a medium-size basin under DIN 19700. Estimated construction cost for the outlet structure and works is 1,050,000 EUR net.
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 profileHochwasserschutzverband Innerste
- notices in the register
- 19
- awards
- 9
- awarded in total
- €15.2M
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Awards most often to
1 open tender right now
Market context
- open now in Architecture & engineering services
- 7,751
- median open notice
- €301,196
Who wins in this market
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- different companies won awards here
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- of the awards went to the three most frequent winners
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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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