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Local construction supervision for the construction of a permanently stable ramp for operations at RL 12

Original Örtliche Bauüberwachung zum Vorhaben "Herstellung einer dauerstandsicheren Rampe zur Bewirtschaftung am RL 12"

Open Contract notice

Key facts

Closes in
2 days
Where
Germany
Procedure
Open procedure Anyone may submit a bid, in one step, with no pre-selection. Full entry
CPV code The EU's common vocabulary for what is being bought: an eight-digit code every notice carries. Full entry
71319000 Expert witness services
Original language
German
Source
via Datenservice Öffentlicher Einkauf (Bekanntmachungsservice), verified 2 weeks ago
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  1. Published
  2. Today
  3. Deadline open for 20 days
  4. Awarded pending

Summary

Machine-generated summary

This tender procures local construction supervision services for the project 'Construction of a permanently stable ramp for operations at RL 12' at the Drehnaer See (Restloch 12). The existing ramp is not permanently stable from a geotechnical point of view, which currently severely limits the launching of boats and water treatment vessels. The supervision services include inspection dives, surveying control work, monitoring the construction schedule, keeping the construction diary, checking measurements and variations, attending construction meetings, participating in acceptance, and reviewing the final documentation. The works are under mining supervision, and the areas involved are at risk of ground failure and flow-type settlement.

Description

Die vorhandene Rampe am RL 12 (Drehnaer See) ist aus geotechnischen Gesichtspunkten nicht dauerstandsi-cher. Die Möglichkeiten zum Einsetzen von Booten oder Gewässerbehandlungsschiffen sind derzeit stark eingeschränkt. Zur weiteren Bewirtschaftung des Restlochs 12 ist eine dauerstandsichere Rampe herzustellen. Die örtliche Bauüberwachung zu diesem Vorhaben schließt im Wesentlichen folgende Teilleistungen ein: - Kontrollbefahrungen - Markscheiderische Kontrollarbeiten - Überwachen des Bauablaufplanes - Führen des Bautagebuches - Aufmaßprüfung - Nachtragsprüfung - Teilnahme an Bauberatungen - Mitwirken bei der Abnahme - Prüfung der Abschlussdokumentation Die Maßnahme steht unter Bergaufsicht. Die Flächen, auf denen die Leistungen erbracht werden, befinden sich in grundbruch- und setzungsfließgefährdeten Bereichen. Örtliche Bauüberwachung zum Vorhaben "Herstellung einer dauerstandsicheren Rampe zur Bewirtschaftung am RL 12"

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Official source

Source: Datenservice Öffentlicher Einkauf (Bekanntmachungsservice)

Always verify details on the official notice.

Last verified against Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) 2 weeks ago

Documents on Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) (German)

More from this buyer

Full buyer profile

This buyer has no award history in this sector yet. Usual winners, Architecture & engineering services - Germany

Company Wins Total awarded Last win
DB Engineering & Consulting GmbH 80 €2.2M Sep 2026
Drees & Sommer SE 51 €10.6M Sep 2026
ZETCON Ingenieure GmbH 31 €2.3M Sep 2026
IGS INGENIEURE GmbH & Co. KG 26 €5.2M Sep 2026
KREBS+KIEFER Ingenieure GmbH 25 €7.3M Sep 2026

Based on 7445 awards with a linked company profile over the last 2 years.

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Market context

Avg. open tender · Architecture & engineering services
€9,460,161
14,963 open across Europe right now
Buyer track record on Aperlena
114 notices tracked · 66 awarded
€100,284,197 in awarded contracts

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