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TED - Tenders Electronic Daily (Publications Office of the EU) verified 2 days ago Contract notice

Germany - Concrete repair works - University building KN: renovation of escape balcony system and general concrete repair works

Original Deutschland - Betonreparaturarbeiten - KN, Uni, Geb.L, (S), Sanierung Fluchtbalkonanlage & allg. BU Betoninstandsetzungsarbeiten

Closed Germany Freiburg Construction work

Buyer Vermögen und Bau Baden-Württemberg, Amt Konstanz

€3.6M estimated value · €3,553,550

Key facts

Closed
14:00 (UTC+2)
Procedure
Open procedure
  1. Published
  2. Deadline open for 41 days
  3. Awarded pending
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Summary

Machine-generated summary

A German university client is procuring concrete repair and renovation works on its facades and escape balcony system in Kiel (KN). Due to weather and use, the lightweight concrete facades show damage such as corroded reinforcement, spalling and cracks caused by carbonation. Works include surface protection systems preserving visible concrete, demolition and rebuilding of most escape balconies, renewal of railings, and strengthening of bearing brackets with steel angles. Main quantities include about 5,200 m2 of facade area. Sample areas will be installed first. Further maintenance services are also awarded.

Description

Betoninstandsetzungsarbeiten Aufgrund von Witterungs- und Nutzungseinflüssen weisen die Fassaden und Fassadenbauteile zahlreiche partielle Schäden auf. Dazu zählen freiliegende und korrodierte Bewehrung, Betonabplatzungen sowie Risse. Durch CO₂-Einwirkung haben sich die Karbonatisierungstiefen bis zur Bewehrung entwickelt und führen zu Korrosion. Die Fassaden bestehen aus Leichtbeton. Die Fluchtbalkone wurden als Fertigteile aus Normalbeton ausgeführt, das Fluchttreppenhaus in Ortbetonbauweise. Alle Fassadenflächen und -bauteile erhalten geeignete Oberflächenschutzsysteme, wobei die vorhandenen Sichtbetonstrukturen zu erhalten sind. Zur Festlegung des Systems werden vorab Musterflächen angelegt. Die Fluchtbalkonanlage wird überwiegend abgebrochen und neu errichtet. Ausgenommen sind die Balkonbereiche zwischen den Versorgungsschächten, die im Bestand verbleiben. Dort werden die Geländer aufgearbeitet und neu beschichtet. Die Treppentürme bleiben bestehen. Die Geländer werden vollständig zurückgebaut und durch neue ersetzt. Die Auflagerkonsolen werden an Treppentürmen und verbleibenden Fluchtbalkonen ertüchtigt. Hierzu werden die bestehenden Bereiche abgetragen und durch Stahlwinkel verstärkt. Alle Maßnahmen sind gemäß der TR Instandhaltung fachgerecht auszuführen. Hauptmassen: - Leichtbeton-Fassadenfläche ca. 5.200 m2 - Fertigteil-Brüstungselemente Balkone ca. 180 m2 - Fertigteil-Balkonplatten ca. 180 m2 - Instandsetzung Auflager Fluchtbalkone ca. 72 Stck. - Fluchttreppentürme Fassadenfläche ca. 851 m2 - Fluchttreppentürme Treppenläufe ca. 821 m2 - Instandsetzung Auflager Fluchttreppentürme ca. 90 lfm Ergänzend ist die Vergabe von 'Instandhaltungsleistungen' Gegenstand des Verfahrens.

Terms of the procedure

How tenders are scored
Preis: 100 percent
Small firms
The buyer does not mark this procedure as suitable for small and medium-sized firms.

As the official notice states them.

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) 2 days ago

Vermögen und Bau Baden-Württemberg, Amt Konstanz

Germany

notices in the register
272
awards
141
awarded in total
€121.5M

Who wins its contracts

Many suppliers
different companies won its awards
110
of the awards went to the three most frequent winners
8%
of its calls state an estimated value
100%

Based on 128 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)
5.6
of those lots received a single tender
6%
of the awards went to companies based in another country
1%

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.

Awards most often to

  1. Sauter-Cumulus GmbH 4 awards €7.6M
  2. Gloser GmbH 3 awards €1.9M
  3. toma Gebäudereinigungsgesellschaft mbH 3 awards €636,609

9 open tenders right now

Market context

open now in Construction work
20,149
median open notice
€549,804

Who wins in this market

Many suppliers

Germany · Construction work

different companies won awards here
12,348
of the awards went to the three most frequent winners
1%
buyers awarded contracts here
2,989

Based on 27,245 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)
6.3
of those lots received a single tender
7%
of the awards went to companies based in another country
1%
of the tenders came from another country
1%

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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