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TED - Tenders Electronic Daily (Publications Office of the EU) verified 1 week ago Contract notice

Germany - Construction site supervision - Construction supervision (BÜW) and hydrogeological specialist construction supervision for the replacement water supply of the Goldstein Ost waterworks

Original Deutschland - Baustellenüberwachung - BÜW und Hydrogeologische Fachbauüberwachung Ersatzwasserbeschaffung Wasserwerk Goldstein Ost

Closed Germany Darmstadt Architecture & engineering services

Buyer DB InfraGO AG - Geschäftsbereich Fahrweg (Bukr 16)

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Summary

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The buyer requires construction supervision services for the project 'Replacement water supply Goldstein Ost waterworks', which involves building replacement abstraction wells and replacement infiltration facilities in the city forest of Frankfurt am Main within drinking water protection zones I, II and IIIa. Works to be supervised include demolition of four test abstraction wells, construction of five new abstraction wells, laying of about 2 km of well connection pipes (DN 200 to 500), two railway crossings (DN 1200), three infiltration slit structures, about 1.6 km of infiltration supply pipes, and seven groundwater monitoring points. Services cover general contractual site supervision, hydrogeological specialist supervision, environmental and water and soil protection monitoring, railway safety supervision, surveying, waste management and health and safety coordination.

Description

Gegenstad der Projektmaßnahme sind Bauüberwachungsleistungen im Rahmen der Baumaßnahme "Ersatzwasserbeschaffung Wasserwerk Goldstein Ost" zur Errichtung von Ersatzentnahmebrunnen und Ersatzinfiltrationsanlagen im Stadtwald der Stadt Frankfurt am Main im Wasserschutzgebiet der WSG-Zonen I, II und IIIa. Im Rahmen dieser Maßnahme sind folgende wesentliche Bauleistungen fachlich zu begleiten und überwachen: - Rückbau von vier Versuchsentnahmebrunnen - Herstellung von fünf neuen Entnahmebrunnen (Flach- und Tiefausbau) - Verlegung einer ca. 2 km langen Brunnenanschlussleitung (DN 200 - 500 GGG) - Herstellung von zwei Bahnquerungen (DN 1200) - Herstellung von drei Sickerschlitzbauwerken - Verlegung einer ca. 1,6 km langen Infiltrationszuleitung (DN 200 - 400 GGG) - Errichtung von 7 Grundwassermessstellen Die Bauüberwachungsleistungen beinhalten die Grundleistungen der vertraglichen, fachtechnischen Bauüberwachung (Leitende Bauüberwachung); weiterhin die insbesondere für die aus wasserrechtlichen Gesichtspunkten erforderlichen Bohr-, Vortriebs- und Erkundungsarbeiten vorzusehende hydrogeologische Fachbauüberwachung; die Umweltfachliche Bauüberwachung in allgemeiner Hinsicht und in spezieller Hinsicht für den Gewässer- und Bodenschutz; eisenbahnbetriebliche Leistungen und Sicherungsüberwachung sowie bauaufsichtliche Leistungen nach VV BAU zur Überwachung der Herstellung der Bahnquerungen; Leistungen der Sicherheits- und Gesundheitsschutzkoordination; wie auch das Abfallmanagement sowie vermessungstechnische Leistungen der Bauüberwachung. Anlage 01.01 Leistungsbeschreibung Grundleistungen vertragliche fachtechnische BÜW; Eisenbahnbetriebliche Leistungen und Sicherungsüberwachung; Bauaufsichtliche Leistungen nach VV Bau; Vermessungstechnische Leistungen der Bauüberwachung; Leistungen nach BaustellV (SiGeKo); BÜW Abfallmanagement; Umweltfachliche Bauüberwachung; Hydrogeologische Fachbauüberwachung

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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

DB InfraGO AG - Geschäftsbereich Fahrweg (Bukr 16)

Germany

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Competition

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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.

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Market context

open now in Architecture & engineering services
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Germany · 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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