Summary
Machine-generated summaryThe City of Goslar is procuring planning services from a general planner, covering HOAI service phases, for a new water tunnel. The existing Oker-Grane tunnel carries water from the Oker to the Grane dam for drinking water supply and flood protection. A feasibility study found that building a new parallel tunnel, roughly 1.4 km long with a 3.75 m diameter and a capacity of about 18 m3/s, is more economical, faster and safer for the drinking water catchment than widening the existing structure. The project is estimated at around 14.0 million EUR gross, is a key element of Goslar's flood protection, and the preliminary design must be completed by the end of 2026.
Description
Official source
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 profileStadt Goslar
- notices in the register
- 3
- awards
- 2
- awarded in total
- €1.8M
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
Recent awards
- Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Stadt Goslar - Neuauffahrung eines Gose-Grane-Stollens
- Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Stadt Goslar - Nutzung des Herzberger Teichs als Hochwasserrückhaltebecken
Market context
- open now in Architecture & engineering services
- 7,697
- median open notice
- €300,000
Who wins in this market
Many suppliersGermany · Architecture & engineering services
- different companies won awards here
- 6,853
- of the awards went to the three most frequent winners
- 3%
- buyers awarded contracts here
- 3,460
Based on 12,428 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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