Periodic notice being a call for competition aiming at reducing time limits for the receipt of tenders for construction of the new 4.2 km Kaiser-Wilhelm tunnel and rehabilitation of the old tunnel. More details in E-News Weekly 36/2006. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=161096-2007, OJ S 131, or contact DB Netz, Frankfurt, fax +49 6926545572 or 6926545692. E-mail bodo.tauch@bahn.de 29/07.Open invitation to tender, deadline 22nd May, 2008 for construction supervision (four lots) of the new Kaiser-Wilhelm rail tunnel between Cochem and Ediger-Eller. This is a single-track tunnel, 4.2 km in length, that will be built by TBM parallel to the existing tunnel. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=95970-2008, OJ S 71, or contact DB ProjektBau, Frankfurt, fax +49 6926545772 or 6926543272. 16/08.

Consortium Neuer-Kaiser-Wilhelm-Tunnel, Fürholzener StraíŸe 12, 85386 Eching (D) secured the EUR78,587,195 package 3 contract for lining of new 4.2 km-long Kaiser-Wilhelm rail tunnel between Cochem and Ediger-Eller. The consortium members are Alpine Untertagebau, Alpine Verkehrswegebau and FCC (Fomento de Construcciones y Contratas Construccion). Contact Andreas Halder at Alpine, tel +49 (0)89 - 32711 300, e-mail andreas.halder@alpine-bau.de or Bodo Tauch, DB-Netz AG in Frankfurt am Main, tel +49 69265455-76, fax -72, e-mail bodo.tauch@bahn.de. http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=066471-2009, OJ S 46. 15/09.

Open invitation to tender, deadline 12.10.2012, for refurbishment of the ancient Kaiser Wilhelm railway tunnel (length 4,205 m) including sealing the openings between new and existing tunnels. Time limit for accessing documents: 06.08.2012. Contact DB AG, attn Joerg Hartmann, Frankfurt, tel +49 69265456-99, fax -92. Duration of contract 04.02.2013 to 31.10.2014. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=232826-2012. 30/12.  

Open invitation to tender, deadline 04.10.2012, for refurbishment of the Effolderbacher railway tunnel (length 673 m) on route 3701, including portal masonry, brickwork, drainage and escape tunnel. Contract commences 27.11.2012 for completion 30.09.2013. Time limit for accessing documents: 27.08.2012. Contact DB AG, attn Joerg Hartmann, Frankfurt, tel +49 69265456-99, fax -92. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=266236-2012. 34/12.  

Prior information notice of commencement of award procedures on 18.09.2012 for 7 km of twin track railway realignment including replacement of the Schwartskopf railway tunnel and modernization of electronics and upgrading of three stations. Contract commences 14.10.2012 for completion 31.12.2017. Value EUR420 million. Contact DB AG, attn Joerg Hartmann, Frankfurt, tel +49 69265456-99, fax -92. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=281712-2012. 36/12.  

Subterra AS of Prague, Czech Republic (fax +42 244466179) secured the EUR24,871,092 contract No 1, VP7 for renovation of the existing 4.205 km-long Kaiser-Wilhelm rail tunnel between Cochem and Ediger-Eller. More from Bodo Tauch, DB-Netz AG in Frankfurt am Main, tel +49 69265455-76, fax –72, e-mail bodo.tauch@deutschebahn.com. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=005392-2013. 02/13.

Jaeger Bau GmbH of Schruns secured the contract for refurbishment of the Effolderbacher railway tunnel (length 673 m) on route 3701, including portal masonry, brickwork, drainage and escape tunnel. Contact DB Netz AG, attn Carsten Juengst, Frankfurt, tel +49 6926516517, fax -30, e-mail carsten.juengst@deutschebahn.com. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=005385-2013. 02/13.   

JV Eiffage Rail GmbH/Wittfeld GmbH secured the VP08 contract for renewal of the superstructure in the old Kaiser Wilhelm rail tunnel. Contact DB Netz AG, attn Bodo Tauch, Frankfurt am Main, tel +49 69265455-76, e-mail bodo.tauch@deutschebahn.com. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=387887-2014. 46/14.

Restricted call for tenders, deadline 13th July, 2007 for planning and construction of shafts and tunnels for the German electron synchrotron (DESY). Lot 1 includes four shafts and eight 4.5 m ID tunnel stretches in loose ground, totalling 2.7 kilometres (lengths ranging from 130 m to 660 m). Lot 2 includes three shafts and three 5.2 m ID tunnel stretches in loose ground, for a total of 3.1 kilometres (480 m, 594 m, and 2,011 m). Read E-News Weekly 25/2006. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=133074-2007, OJ S 108, or contact Deutsches Elektronen-Synchroton (DESY), Hamburg, fax +49 4089984009 or 40514944406317. E-mail warenwirtschaft.v4sk@desy.de or doeubler@ham.dreso.com 25/07.

Negotiated call for tenders, deadline 20th June, 2007 for construction of heating tunnels. Lot 1 includes an approx. 480 m-long approx. 3.5 m-diameter TBM-built tunnel to cross the south Elbe river and approx. 30-40 m-deep start and exit shafts with a diameter of approx.10-16 metres. Lot 2 includes an approx. 450 m-long approx. 3.5 m-diameter TBM-built tunnel under the Rethe and approx. 30-40 m-deep start and exit shafts with a diameter of approx.10-16 metres. Lot 3 includes an approx. 1,350 m-long approx. 3.5 m-diameter segmentally lined tunnel to cross the north Elbe and approx. 30-50 m-deep start, central and exit shafts with a diameter of approx. 8-16 metres. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=115864-2007, OJ S 94, or contact Vattenfall Europe Hamburg, Hamburg, fax +49 4063962676. E-mail jens.schewe@vattenfall.de 22/07.The awarding procedure for construction of heating tunnels in Hamburg has been discontinued. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=7656-2009, OJ S7. Contact Jens Schewe at Vattenfall Europe, fax +49 4063962676, e-mail jens.schewe@vattenfall.de. 04/09.Invitation to tender by negotiated procedure, deadline 24.02.2009, for technical planning and construction of three lots of 3.5 m-diameter shield driven segmentally-lined marine tunnels: Suederelbe (500 m); Rethe (500 m); and Norderelbe (1,500 m); with seven 25-50 m-deep shafts of 8-13 m inner diameter. Contract commencement for each of the three lots 01.10.2009 for completion 31.12.2012. For specs, docs and further information contact Jens Schewe at Vattenfall Europe in Hamburg, tel +49 406396-7612, fax -2676, e-mail jens.schewe@vattenfall.de. http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=024442-2009 05/09.

Warme Hamburg awarded to Implenia the EUR 72 million (CHF 75 million) contract to build a tunnel under the River Elbe for Hamburg’s new district heating network. Implenia will be responsible for the detailed design and basic construction of the tunnel and the district heating pipe, as well as for planning and installing the required operating technology. Implenia has been working on the design since October 2021 (Phase 1). It has now been given the contract for the further planning and construction, commencing at the start of 2022 (Phase 2).  

District heating generation in Hamburg is set to change fundamentally over the next few years. Central power plants north of the Elbe are being decommissioned and replaced by an efficient and decentralised district heating network. Climate-neutral waste heat is being taken from various sources, including a waste recycling plant, the wastewater heat pump of a sewage treatment plant and other energy-intensive industrial operations south of the Elbe. The heat will be combined in a storage circuit and brought to the required temperature. A new Elbe tunnel is needed to reach consumers north of the River Elbe. This will be drilled about two kilometres west of the Elbe Tunnel on the A7 motorway, from Köhlfleethafen near Finkenwerder to the Elbchaussee on the north bank.  

Implenia’s Special Foundations department is creating diaphragm walls up to 42 m deep for the start and end shafts. A TBM will drill a 1.16-km-long tunnel between the two shafts with a diameter of around 4.5 m, and lined with precast concrete sections. Access and operating equipment will be built into the two shafts for future use. The contract also includes installation of the technical building equipment and the district heating pipe with supply and return flow.  

The work should be completed in the first quarter of 2025. Visit  https://implenia.com/en/. 51/21. 

On behalf of DB ProjektBau, the German Railways' planning department, Pöyry carries out the technical review of the planning documents for the rail link to the Berlin Brandenburg international airport, the rebuild of the east railway junction ("Ostkreuz Berlin"), and the construction of a new tunnel for the urban railway line connecting the northern ring with Berlin's main station. The approx. 3,000 m-long project includes a 481 m four-track tunnel (west section 402a); a 1,386 m four-lane tunnel (middle section 402); a four to six track widening, 403 m and 329 m long; a 406 m-long six-track tunnel (section 404-400); and a 290 m-long two-track tunnel (middle section 407 and 408). The expected geology is marl, sand and boulder clay. The cut and cover method will be used. Other underground structures include a station for suburban and long distance trains with three island platforms, nine emergency shafts and two fire rescue shafts. Invitation to tender for construction is scheduled in the third quarter of 2007. Visit www.poyry.com 17/07.Austrian construction firm Alpine has announced that it has signed a EUR63.6 million contract with Deutsche Bahn for construction of a new 33 km-long rail link to Berlin Brandenburg International (BBI) airport. The track will provide important connections for regional and long-distance rail traffic in southern Berlin. Alpine and its partner German GSB will finish the project in 2011. The track is needed as BBI is two-thirds larger after recent expansion and needs new rail links. The contract includes six underground sections, for a total length of 2.5 km, three railway bridges and four road bridges and 33 km of track laying. The project will require to move approximately 330,000 cubic metres of earth and to use 87,000 cubic metres of reinforced concrete and approx. 12,000 tonnes reinforced steel. Also 11 m-deep shafts will be sunk. Visit www.alpine.at 03/08.

Negotiated procedure, deadline 5th March, 2007 for planning, building, commissioning, operation and maintenance of a passenger transport system at Frankfurt airport. The planned double-track line has a total length of approx. 5,700 metres, whereof approx. 1,280 m in tunnel including the ramps. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=35380-2007, OJ S 29, or contact Fraport, Frankfurt, fax +49 6969060199. E-mail f.jost@fraport.de 09/07.

Open call for tenders, deadline 19th December, 2006 for construction of the 11.8 km Magdala-Jena/Goeschwith section of motorway A4, including the 2 x 3.1 km Jagdberg tunnel. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=215855-2006, OJ S 203, or contact DEGES, Berlin, fax +49 3020243691 or 3020243790. E-mail kremser@deges.de. Also visit www.a4-tunnel.de 44/06.Negotiated call for tenders, deadline 16th February, 2007 for site supervision for the 11.8 km Magdala-Jena/Göschwith section of motorway A4, including the 2 x 3.1 km Jagdberg tunnel. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=15087-2007, OJ S 13, or contact DEGES, Berlin, fax +49 3020243691. 05/07.A joint venture whose members are Baresel, Beton- und Monierbau, and Kirchhoff Leipzig Strassenbau scooped a EUR247 million contract to build the 11.8 km Magdala-Jena/Goeschwith section of motorway A4, including the 2 x 3.1 km Jagdberg tunnel. Visit www.baresel.de, www.bemo.net and www.kirchhoff-leipzig.de 20/08.

Prior information notice of impending publication of details of 17-month contract to equip A4 Eisenach-Goerlitz twin tube 3.1 km-long Jagdberg tunnel with lighting and electrical equipment. Further information from Bereich P2 at DEGES in Berlin, tel +49 30202437-06, fax -90, e-mail kremser@deges.de. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=335675-2010. 46/10.

Prior information notice that award procedures will start 31.05.2012 for installation work on 3.1 km-long twin-tube Jagdberg motorway tunnel on A4 Eisenach-Goerlitz. Contract in three lots: Lot 1 operational and traffic engineering, Lot 2 firefighting equipment, Lot 3 pipeline system. Contract duration 13 months. More information from Bereich P2 at DEGES in Berlin, tel +49 30202437-06, fax –90, e-mail Kremser@deges.de. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=105805-2012. 14/12.

Open invitation to tender, deadline 08.08.2012, for installation work on 3.1 km-long twin-tube Jagdberg motorway tunnel on A4 Eisenach-Goerlitz. Contract in three lots: Lot 1 operational and traffic engineering; Lot 2 firefighting equipment; Lot 3 pipeline system. More information from Bereich P2 at DEGES in Berlin, tel +49 3020243706, fax –90, e-mail Kremser@deges.de. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=213902-2012. 28/12.

Open invitation to tender, revised deadline 22.08.2012, for installation work on 3.1 km-long twin-tube Jagdberg motorway tunnel on A4 Eisenach-Goerlitz. Contract in three lots: Lot 1 operational and traffic engineering; Lot 2 firefighting equipment; Lot 3 pipeline system. More information from Bereich P2 at DEGES in Berlin, tel +49 3020243706, fax –90, e-mail Kremser@deges.de. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=236429-2012. 30/12.

Open invitation to tender, revised deadline 19.09.2012, for lighting and electrical installation work on 3.1 km-long twin-tube Jagdberg motorway tunnel on A4 Eisenach-Goerlitz. More information from Bereich P2 at DEGES in Berlin, tel +49 3020243706, fax –90, e-mail Kremser@deges.de. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=276179-2012. 35/12.

STRABAG Anlagentechnik GmbH of Thalgau secured the EUR15.92 million contract, excluding VAT, for operational and traffic engineering (lot 1) on 3.1 km-long twin-tube Jagdberg motorway tunnel on A4 Eisenach-Goerlitz. Contact DEGES in Berlin, tel +49 3020243706, fax –90, e-mail Kremser@deges.de. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=033180-2013. 05/13.

Duerr Group GmbH secured the EUR8.44 million contract, 19 percent VAT included, for installation work on 3.1 km-long twin-tube Jagdberg motorway tunnel on A4 Eisenach-Goerlitz. Contract in three lots includes operational and traffic engineering, firefighting equipment and pipeline system. Contact DEGES in Berlin, tel +49 30202437-54, fax -91, e-mail vv-bau@deges.de. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=233713-2013. 29/13.

VIDIT Entwicklungs- und Vertriebsgesellschaft mbH secured the contract for supply and installation of distance and speed measuring system in 3,070 m-long twin-tube Jagdberg motorway tunnel on A4 Eisenach-Goerlitz. Contact Thueringer Polizei, Erfurt, tel +49 3613412802, fax +49 3613412809, e-mail sachgebiet24.lpd@polizei.thueringen.de. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=035902-2014. Ref.n. 24.25-2912-95-2013. 06/14.

Jenoptik Robot GmbH of Monheim am Rhein secured the contract for supply of speed measurement system with access to variable traffic signs sweeping system in 3,070 m-long twin-tube Jagdberg motorway tunnel on A4 Eisenach-Goerlitz. Contact Thueringer Polizei, Erfurt, tel +49 3613412802, fax +49 3613412809, e-mail sachgebiet24.lpd@polizei.thueringen.de.  Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=035879-2014. Ref.n. 24.25-2912-97-2013. 06/14.

Accelerated negotiated procedure, deadline 26th September, 2006 for tunnel planning for a 3,577 m-long tunnel on the road B 23 bypass in Garmisch-Partenkirchen, and its parallel rescue gallery. Read E-News Weekly 30/2006. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=173748-2006, OJ S 161, or contact Strassenbauamt Weilheim, Weilheim, fax +49 881645100. E-mail poststelle@sbawm.bayern.de 36/06.Open call for tenders, deadline 9th October, 2007 for construction supervision as well as geotechnical consultancy and documentation related to Lot 1 of the trunk road 23 bypass in for construction supervision in Garmisch Partenkirchen, which includes the Kramer tunnel. Read E-News Weekly 30/2006. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=204952-2007, OJ S 165, or contact Staatliches Bauamt Weilheim, fax +49 8819901100. E-mail poststelle@stbawm.bayern.de 37/07.

Construction of 725 m-long B304 Ettendorfer road tunnel, value EUR27,517,439 including 19% VAT, awarded to Baresel of Leinfelden-Echterdingen, tel +49 7112584-0, fax -251, e-mail kontakt.Stuttgart@baresel.de. More from Herrn Hoess at Staatliches Bauamt Traunstein, tel +49 861-57423, fax -15362, e-mail onlinevergabe@stbats.bayern.de. http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=154038-2009 24/09.

Open invitation to tender, deadline 01.06.2010, for excavation of 3,686 m-long Lot 4, B 23 Kramer exploratory tunnel from both ends in mixed rock conditions, mainly disturbed, fractured or weathered. Horseshoe cross-section 28.3 sq m with open floor, rising to 35.2 sq m in areas with floor vault. Shotcrete lining. Contract includes installation of drainage and soil test boreholes. Commencement 16.11.2010 for completion 26.10.2012. More information, specs and docs from SBW in Weilheim, tel +49 881990-0, fax -1100, e-mail postelle@stbawm.bayern.de to whom tenders or requests to participate should be sent. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=104874-2010. 15/10.

The Joint Venture BeMo Tunneling GmbH (70%) and Subterra (30%)  have been commissioned by the Weilheim State Building Authority to construct the 2-lane Kramer  tunnel (3609 m) on the B23. The contract includes the ventilation shaft,  ventilation structure (structural works), trough structure at the North Portal and tunnel access areas North and South. Visit https://www.stbawm.bayern.de and https://www.bemo.net/ and https://www.subterra.cz .31/19. 

Restricted procedure, deadline 21st August, 2006 for construction of a 3.6 km underground rail line in Duesseldorf, from Wehrhahn to Bilk, mainly using a hydroshield TBM; six underground stations, using the cut-and-cover method; two above ground stations; and associated works. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=127824-2006, OJ S 120, or contact Landeshauptstadt Duesseldorf, Duesseldorf, fax +49 2118929063 or 2118929492. E-mail ernstreinhard.kuppe@stadt.duesseldorf.de or bauverwaltungsamt.ausschreibungen@stadt.duesseldorf.de 27/06.Open call for tenders, deadline 30th November, 2007 for construction supervision of the so-called Wehrhahn line in Duesseldorf, actually the second cross-city tunnel, 3.6 km in length, to connect two suburban express railway stations at Wehrhahn in the east and Bilk in the south, its six underground stations (Jacobi Strasse/Pempelforter Strasse, Schadowstrasse, Heinrich-Heine-Allee, Benrather Strasse, Graf-Adolf-Platz, and Kirchplatz) and two line ends. Lot 1 is for construction supervision of the approx. 2.3 km tunnel, to be built using a 9.5 m-diameter shield machine, and lot 2 is for construction supervision of the stations. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=248260-2007, OJ S 204, or contact Landeshauptstadt Duesseldorf, Duesseldorf, fax +49 2118929063 or 2118929492. E-mail ernstreinhard.kuppe@stadt.duesseldorf.de or ausschreibungen@stadt.duesseldorf.de. Also visit www.duesseldorf.de/top/thema010/aktuell/news/wehrhahnlinie/index.shtml 44/07.Bilfinger Berger has won a EUR220 million contract (lot 1) to build the so-called 3.6 km Wehrhahn line in Duesseldorf that will provide significant relief to inner-city traffic when it goes into operation in 2015. The dual-track tunnel will be built by a tunnel boring machine. The techniques selected for the construction of five underground train stations (Jacobi Strasse/Pempelforter Strasse, Schadowstrasse, Benrather Strasse, Graf-Adolf-Platz, and Kirchplatz) will ensure that traffic is disrupted as little as possible during the construction phase. Extensive foundation engineering works will serve to protect existing structures in Duesseldorf's inner-city. The line will be actually the second cross-city tunnel, probably for the existing low floor tram lines 703, 712, 713, between the suburban rail stations of Wehrhahn and Bilk. Visit www.bilfingerberger.de 49/07. Lot 2 has been awarded to Wayss & Freytag, Max Bögl and Bauer for EUR50 million. At Heinrich-Heine-Allee, a 300 m stretch was already built together with the first city tunnel in the 1980s. The old tram route above running through the shopping areas of Schadowstrasse and the old city will be removed. The new underground will also improve access to the new Duesseldorf shopping complex which is currently under construction in the area of Bilk located next to the S-Bahn station. Visit www.wf-ingbau.de, www.max-boegl.de and www.bauer.de 49/07.

Open invitation to tender, deadline 25.05.2012, for low-voltage installation work in South branch (lot 1) and East branch (lot 2) on the Wehrhahn line in Duesseldorf. Time limit for receipt of requests for documents or for accessing documents: 18.05.2012. Contact Landeshauptstadt Duesseldorf, Bauverwaltungsamt, tel +49 2118993902,fax +49 2118929080, e-mail ausschreibungen@duesseldorf.de. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=108327-2012. 16/12.

KLU Duisburg GmbH of Duisburg secured the EUR1.9 million contract, VAT included, for ventilation and air-conditioning installation works in the six underground stations on the Wehrhahn line in Duesseldorf. Contact Mr Kuppe, Landeshauptstadt, Duesseldorf, tel +49 2118994148,fax +49 2118929888, e-mail ernstreinhard.kuppe@duesseldorf.de. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=342012-2012. 44/12.

Balfour Beatty Rail GmbH (Bochum) secured the EUR10.9 million contract, VAT included, for low-voltage installation work in South branch (lot 1) and East branch (lot 2) on the Wehrhahn line in Duesseldorf. Contact Mr Kuppe, Landeshauptstadt, Duesseldorf, tel +49 2118994148,fax +49 2118929888, e-mail ernstreinhard.kuppe@duesseldorf.de. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=338667-2012. 44/12.

Negotiated procedure, deadline 16th March, 2006 for construction supervision and geotechnical engineering for a 1,200 m section of road L 1048, including a 1,145 m-long 10.5 m-wide bored tunnel. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=034433-2006, OJ S 31, or contact Strassenbauamt Mittelthueringen, Erfurt, fax +49 3613786222. E-mail post@sbamt.thueringen.de 09/06.Open call for tenders, deadline 19th September, 2006 for construction of a road stretch on the L 1048, including a 1,165 m two-lane tunnel using the drill-and-blast method (contract 2). Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=127810-2006, OJ S 120, or contact Strassenbauamt Mittelthueringen, Erfurt, fax +49 3613786222 or 3613786288. E-mail post@sbamt.thueringen.de or vergabe@sbamt.thueringen.de 27/06.BUNG won a EUR784,000 contract for construction supervision and geotechnical engineering for a 1,200 m section of road L 1048, including the 1,145 m-long 10.5 m-wide Porzberg bored tunnel. Visit www.bung-ag.de 29/06.Porr Technobau und Umwelt pocketed a EUR44.6 million contract to construct a road stretch on the L 1048, including a 1,165 m two-lane tunnel using the drill-and-blast method. Visit www.ptu.at 15/07.

Negotiated procedure, deadline 27th February, 2006 for engineering design and construction supervision for a new concrete box tunnel and railway station at Berlin Schoenefeld airport to be used by long distance and metropolitan trains. The total length of the project is approx. 3,190 m with variable cross section. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=020074-2006, OJ S 18, or contact Flughafen Berlin-Schoenefeld, Berlin, fax +49 3060912663. E-mail wilfried.mertens@berlin-airport.de 08/06.Open call for tenders, deadline 31st July, 2006 for construction of a 4-track tunnel and underground railway station at Berlin Schoenefeld airport. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=096741-2006, OJ S 90, or contact Flughafen Berlin-Schoenefeld, Berlin, fax +49 3060912663. E-mail wilfried.mertens@berlin-airport.de 21/06.A JV of RSF and Zerna Köpper & Partner will be responsible for engineering design and construction supervision for a new concrete box tunnel and railway station at Berlin Schoenefeld airport to be used by long distance and metropolitan trains. The total length of the project is approx. 3,190 m with variable cross section. Visit www.zkp.de 03/07.Periodic information notice for 600 m-long tunnel and associated works at Schoenfeld Airport.Contact Herrn Jaeger at DB ProjektBau, tel +49 3029 756801, e-mail arno.jaeger@bahn.de 44/08.

Open invitation to tender, deadline 23.05.2011, for construction of concrete tunnel and workshop for new S-Bahn S21, tender package VE03.1. Contract commences 01.07.2011 for completion 31.12.2012. Client contact Arno Jaeger at DB Projektbau in Schoenefeld, e-mail arno.jaeger@deutschebahn.com. Further information, specs and docs from Derek Scharwaechter at DB AG in Berlin, tel +49 30297-551-04, fax -09, to whom tenders or requests to participate must be sent. Time limit for accessing documents 06.05.2011. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=123381-2011. 16/11.

Open invitation to tender, deadline 29.06.2011, for construction of tunnel, open cut and central station for new S-Bahn S21, tender packages VE03.2 and VE02.0. Contract commences 10.08.2011 for completion 31.05.2015. Client contact Arno Jaeger at DB Projektbau in Schoenefeld, e-mail arno.jaeger@deutschebahn.com. Further information, specs and docs from Derek Scharwaechter at DB AG in Berlin, tel +49 30297551-04, fax -09, to whom tenders or requests to participate must be sent. Time limit for accessing documents 15.06.2011. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=166135-2011. 21/11.

Announcement of award of contract for construction of concrete tunnel and workshop for new S-Bahn S21 at Schoenefeld airport, tender package VE03.1. For further information visit tunnelbuilder archive de/76 or contact Arno Jaeger at DB Projektbau in Schoenefeld, e-mail arno.jaeger@deutschebahn.com, tel +49 3029728-790, fax –606. Visit  http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=402907-2011. 52/11.

Announcement of award of contract for construction of tunnel and workshop for new S-Bahn S21 at Schoenefeld airport, tender package VE03.2 inclusive of VE02.0. For further information visit tunnelbuilder archive de/76 or contact Arno Jaeger at DB Projektbau in Schoenefeld, e-mail arno.jaeger@deutschebahn.com, tel +49 3029728-790, fax –606. Visit  http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=035334-2012. 05/12.

The joint venture between S-21 Berlin-Tunnel und Trogbauwerk and Implenia Construction GmbH in Berlin, have been awarded with the contract for construction of a tunnel and workshop for the new S-Bahn S21 at Schoenefeld airport. The tender package VE03.2 is inclusive of VE02.0  which secured an extra EUR200,000 for the construction of a treatment plant for underground water. For further information please contact Arno Jaeger at DB AG in Berlin, tel +49 3029755104, fax +49 3029755724, e-mail thomas.richter@deutschebahn.com. Visit  http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=386500-2016. Ref.n.TEI-O-B/11/260348. 46/16.

Open invitation to tender, deadline 27.01.2017, for equipment in tunnels and stations on the new northern part of the S-Bahn line S21 from Berlin main station to the northern Berlin S-Bahn ring. Duration of the contract is from 01/04/2017 to 30/06/2020. The new section is composed by three stretches; between Westhafen and Potsdamer Platz stations (6017); between Wedding and Hauptbahnhof stations (6019); Moabit (6020). Duration of the contract is from 01/04/2017 to 30/06/2020. For procurement documents, additional information and tender submitting click here http://www.deutschebahn.com/bieterportal.

Contact FEI-O – Infrastructures Bids East Region, attn Elke Schumann, Berlin, tel +49 3029756706, fax +49 3029755740, e-mail elke.schumann@deutschebahn.com. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=436099-2016. 50/16.

Additional information about the open invitation to tender, deadline 27.01.2017, for provision of equipment in tunnels and stations on the new northern part of the S-Bahn line S21 from Berlin main station to the northern Berlin S-Bahn ring. Duration of the contract is from 01/04/2017 to 30/06/2020. The new section is composed of three stretches; between Westhafen and Potsdamer Platz stations (6017); between Wedding and Hauptbahnhof stations (6019); Moabit (6020). Duration of the contract is from 01/04/2017 to 30/06/2020. For procurement documents, additional information and tender submitting http://www.deutschebahn.com/bieterportal. Contact FS.EI-O – Infrastructures Bids East Region, attn Elke Schumann, Berlin, tel +49 3029756706, fax +49 3029755724, e-mail elke.schumann@deutschebahn.com. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=463277-2016. 52/16.

Postponed from 27.01.2017 to 23.02.2017 the deadline for the open invitation to tender for equipment in tunnels and stations on the new northern part of the S-Bahn line S2. This runs from Berlin main station to the northern Berlin S-Bahn ring. The new section is composed of three stretches; between Westhafen and Potsdamer Platz stations (6017); between Wedding and Hauptbahnhof stations (6019) and Moabit (6020). The duration of the contract is from 25/04/2017 to 30/06/2020. For procurement documents, additional information and tender submitting click here http://www.deutschebahn.com/bieterportal. Contact FS.EI-O – Infrastructures Bids East Region, attn Elke Schumann, Berlin, tel +49 3029756706, fax +49 3029755724, e-mail elke.schumann@deutschebahn.com. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=020081-2017 and http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=030120-2017. 05/17.

The contract for underground boreholes and for the search for explosive devices, for laboratory and field tests before  the construction of the 2.5km section 3a between Potsdamer Platz and Yorckstrasse of the new S 21 railway line in Berlin was not awarded. Contact DB Netz AG,  attn Volker Hofmann, Frankfurt  s/M, tel +49 3029724291,email volker.vo.hofmann@deutschebahn.com. For further information on the TED tender, please click here and here. Ref.n. 20FEI49219. 09/21.