{"bekendtgoerelseNoegle":{"noticeId":{"value":"05297885-7e56-4208-bcc4-1e7c5767c043"},"noticeVersion":{"value":"01"},"noticePublicationNumber":{"value":"00296804-2024"}},"htmlDA":"\n\n \n
1 Køber
1.1 Køber
Officielt navn: Nordværk I/S
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Den ordregivende enheds aktiviteter: Elektricitetsrelaterede aktiviteter
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2 Procedure
2.1 Procedure
Titel: Replacement of Generator and Gearbox
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Beskrivelse: Nordværk I/S is an environmental waste handling facility. One of the methods of getting\n rid of waste, is a waste incinerator. For this purpose, Nordværk I/S has two lines.\n Furnace line 3 (unit 3) and furnace line 4 (unit 4). Furnace line 4 comprises a steam\n turbine connected through a planetary gear to a generator. The generator is a LDW\n from 2005 and has been in operation since then. In 2016, while the rotor was dismantled\n and sent to workshop for rewinding, a reversal of the star point was performed on\n the generator. In this operation, the terminals and the star point were moved to the\n other end of the generator. The reasoning behind the reversal was that the stator\n was starting to suffer from severe partial discharge. This operation had positive\n effects on the partial discharge level. The generator's partial discharge level has\n been monitored since April 2017. The level of partial discharge has now reached a\n level of intensity, where prolonged usage of the generator may cause economic consequences.\n I conjunction with the partial discharge, the generator's main terminal box is showing\n signs of heavy ozone contamination. This is visible on wires where some of the insulation\n is deteriorated and the metal in the main terminal box has layers of discoloration.\n To avoid a critical, undue breakdown a replacement of the generator is required. Further,\n the unit have a history of leakage current damages to the gear teeth, which have necessitated\n frequent and costly maintenance works to be carried out, and the rotating parts are\n getting closer to their end of life. On top of this, the future operating profile\n of the unit will differ from the original design basis. Thus, as part of the project\n of replacing the generator, the gear box must be replaced by a parallel shaft gear\n box. The delivery will include a turn-key delivery of a new generator and gear box\n and auxiliary equipment. It includes removal of the old equipment, design, engineering\n and installation of the new equipment including necessary changes to and reallocations\n of foundations and sup-porting structures and piping systems. It includes testing\n and commissioning, and the interoperability of the complete unit must be guaranteed.\n The delivery will include optional work as well. The optional work covers strategic\n spare parts and some back-up equipment and system set up.
\n
Identifikator for proceduren: d356c3af-0359-4f33-922d-a74813804f99
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Intern identifikator: 2023/S 068-204176
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Udbudsprocedure: Udbud med forhandling/indkaldelse af tilbud med forudgående offentliggørelse
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Proceduren er en hasteprocedure: nej
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2.1.1 Formål
Kontraktens art: Varer
\n
Primær klassificering (cpv): 31000000 Elektriske maskiner, apparatur, udstyr og forbrugsartikler; belysning
\n
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2.1.2 Udførelsessted
Postadresse: Troensevej 2  
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By: Aalborg Øst
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Postnummer: 9220
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Landespecifik underafdeling (NUTS): Nordjylland (DK050)
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Land: Danmark
\n
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2.1.4 Generelle oplysninger
Retsgrundlag:
\n
Direktiv 2014/25/EU
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\n
\n
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5 Delkontrakt
5.1 Teknisk ID for partiet: LOT-0000
Titel: Replacement of Generator and Gearbox
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Beskrivelse: Nordværk I/S is an environmental waste handling facility. One of the methods of getting\n rid of waste, is a waste incinerator. For this purpose, Nordværk I/S has two lines.\n Furnace line 3 (unit 3) and furnace line 4 (unit 4). Furnace line 4 comprises a steam\n turbine connected through a planetary gear to a generator. The generator is a LDW\n from 2005 and has been in operation since then. In 2016, while the rotor was dismantled\n and sent to workshop for rewinding, a reversal of the star point was performed on\n the generator. In this operation, the terminals and the star point were moved to the\n other end of the generator. The reasoning behind the reversal was that the stator\n was starting to suffer from severe partial discharge. This operation had positive\n effects on the partial discharge level. The generator's partial discharge level has\n been monitored since April 2017. The level of partial discharge has now reached a\n level of intensity, where prolonged usage of the generator may cause economic consequences.\n I conjunction with the partial discharge, the generator's main terminal box is showing\n signs of heavy ozone contamination. This is visible on wires where some of the insulation\n is deteriorated and the metal in the main terminal box has layers of discoloration.\n To avoid a critical, undue breakdown a replacement of the generator is required. Further,\n the unit have a history of leakage current damages to the gear teeth, which have necessitated\n frequent and costly maintenance works to be carried out, and the rotating parts are\n getting closer to their end of life. On top of this, the future operating profile\n of the unit will differ from the original design basis. Thus, as part of the project\n of replacing the generator, the gear box must be replaced by a parallel shaft gear\n box. The delivery will include a turn-key delivery of a new generator and gear box\n and auxiliary equipment. It includes removal of the old equipment, design, engineering\n and installation of the new equipment including necessary changes to and reallocations\n of foundations and sup-porting structures and piping systems. It includes testing\n and commissioning, and the interoperability of the complete unit must be guaranteed.\n The delivery will include optional work as well. The optional work covers strategic\n spare parts and some back-up equipment and system set up.
\n
Intern identifikator: 2023/S 068-204176
\n
5.1.1 Formål
Kontraktens art: Varer
\n
Primær klassificering (cpv): 31000000 Elektriske maskiner, apparatur, udstyr og forbrugsartikler; belysning
\n
Valgmuligheder:
Beskrivelse af optioner: The delivery will include optional work as well. The optional work covers spare parts,\n strategic spare parts, service agreement, back-up automatic voltage regulator system,\n back up generator protection system and continuous online partial discharge measurement.\n The optional work will not be a part of the evaluation.
\n
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5.1.2 Udførelsessted
Postadresse: Troensevej 2  
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By: Aalborg Øst
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Postnummer: 9220
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Landespecifik underafdeling (NUTS): Nordjylland (DK050)
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Land: Danmark
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Yderligere oplysninger: 
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5.1.3 Anslået varighed
Varighed: 24 Måned
\n
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5.1.6 Generelle oplysninger
Indkøbsprojekt, der ikke finansieres med EU-midler
\n
Udbuddet er omfattet af aftalen om offentlige udbud (GPA): ja
\n
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5.1.15 Teknikker
Rammeaftale:
Ingen rammeaftale
\n
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Oplysninger om det dynamiske indkøbssystem:
Intet dynamisk indkøbssystem
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\n
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5.1.16 Yderligere oplysninger, mægling og gennemgang
Organisation med ansvar for klager: Klagenævnet for Udbud
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Organisation, der leverer supplerende oplysninger om udbudsproceduren: Nordværk I/S
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Organisation, der leverer yderligere oplysninger om klageprocedurerne: Konkurrence og Forbrugerstyrelsen
\n
Organisation, hvis budget anvendes til at betale for kontrakten: Nordværk I/S
\n
Organisation, der undertegner kontrakten: Nordværk I/S
\n
TED eSender: Mercell Holding ASA
\n
TED eSender: Mercell Holding ASA
\n
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6 Resultater
Værdien af alle kontrakter tildelt i denne meddelelse: 3.702.290 Euro
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6.1 Resultat delkontrakt-ID: LOT-0000
Der er udvalgt mindst én vinder.
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6.1.2 Oplysninger om vinderne
Vinder:
Officielt navn: TST Turbo Service & Trading GmbH
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Tilbud:
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Tilbud – Identifikator: TST Turbo Service & Trading GmbH, Replacement of Generator and Gearbox
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Identifikator for delkontrakt eller gruppe af delkontrakter: LOT-0000
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Udbuddet blev rangordnet: ja
\n
Rangfølge på listen over vindere: 1
\n
Tilbuddet er et alternativt tilbud: nej
\n
Produktets eller tjenesteydelsens oprindelsesland: Tyskland
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Underentreprise: Nej
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Underentrepriseværdien er kendt: nej
\n
Underentrepriseprocentdelen er kendt: nej
\n
Kontraktoplysninger:
Identifikator for kontrakten: Replacement of Generator and gearbox
\n
Titel: Replacement of Generator and Gearbox
\n
Datoen for udvælgelsen af det vindende tilbud: 07-03-2024
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Dato for indgåelse af kontrakten: 16-04-2024
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Kontrakten tildeles som led i en rammeaftale: nej
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Organisation, der undertegner kontrakten: Nordværk I/S
\n
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6.1.3 Ikke-vindende tilbudsgivere:
Tilbudsgiver:
Officielt navn: Siemens Energy A/S
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6.1.4 Statistiske oplysninger
Modtagne tilbud og ansøgninger om deltagelse:
Type modtagne indgivelser: Tilbud
Antal modtagne tilbud og ansøgninger om deltagelse: 3
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8 Organisationer
8.1 ORG-0001
Officielt navn: Nordværk I/S
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Registreringsnummer: Nordværk I/S
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Afdeling: Nordværk I/S
\n
Postadresse: Troensevej 2  
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By: Aalborg Øst
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Postnummer: 9220
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Landespecifik underafdeling (NUTS): Nordjylland (DK050)
\n
Land: Danmark
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Kontaktpunkt: Julie Pedersen
\n
E-mail: jupd@cowi.com
\n
Telefon: 41762128
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Internetadresse: https://www.nordvaerk.dk
\n
Denne organisations roller:
Køber
\n
Organisation, der leverer supplerende oplysninger om udbudsproceduren
\n
Organisation, der undertegner kontrakten
\n
Organisation, hvis budget anvendes til at betale for kontrakten
\n
\n
\n
8.1 ORG-0002
Officielt navn: Klagenævnet for Udbud
\n
Registreringsnummer: ORG-37795526
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Postadresse: Toldboden 2  
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By: Viborg
\n
Postnummer: 8800
\n
Landespecifik underafdeling (NUTS): Vestjylland (DK041)
\n
Land: Danmark
\n
Kontaktpunkt: Klagenævnet for udbud
\n
E-mail: klfu@naevneneshus.dk
\n
Telefon: +45 72405708
\n
Adresse til udveksling af oplysninger (URL): https://erhvervsstyrelsen.dk/klagenaevnet-for-udbud
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Denne organisations roller:
Organisation med ansvar for klager
\n
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8.1 ORG-0003
Officielt navn: Konkurrence og Forbrugerstyrelsen
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Registreringsnummer: ORG-10294819
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Postadresse: Carl Jacobsens Vej 35  
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By: Valby
\n
Postnummer: 2500
\n
Landespecifik underafdeling (NUTS): Byen København (DK011)
\n
Land: Danmark
\n
Kontaktpunkt: Konkurrence- og Forbrugerstyrelsen
\n
E-mail: kfst@kfst.dk
\n
Telefon: +45 41715000
\n
Adresse til udveksling af oplysninger (URL): https://www.kfst.dk
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Denne organisations roller:
Organisation, der leverer yderligere oplysninger om klageprocedurerne
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8.1 ORG-0004
Officielt navn: TST Turbo Service & Trading GmbH
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Den økonomiske operatørs størrelse: Mellemstor virksomhed
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Organisationen er en fysisk person
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Registreringsnummer: HRB 10346
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Postadresse: Kornrad-Zuse-Str. 18-20  
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By: Moers
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Postnummer: 47445
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Landespecifik underafdeling (NUTS): Duisburg, Kreisfreie Stadt (DEA12)
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Land: Tyskland
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E-mail: MICHAEL.MECKLER@TST-EU.COM
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Telefon: +49 2841 88067 386
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Internetadresse: https://www.tst-eu.com/
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Denne organisations roller:
Tilbudsgiver
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Vinder af disse delkontrakter: LOT-0000
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8.1 ORG-0005
Officielt navn: Siemens Energy A/S
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Den økonomiske operatørs størrelse: Stor virksomhed
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Organisationen er en fysisk person
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Registreringsnummer: 40664904
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Postadresse: Borupvang 9  
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By: Ballerup
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Postnummer: 2750
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Landespecifik underafdeling (NUTS): Københavns omegn (DK012)
\n
Land: Danmark
\n
E-mail: bang.peter@siemens-energy.com
\n
Telefon: +45 4477 4477
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Denne organisations roller:
Tilbudsgiver
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8.1 ORG-0006
Officielt navn: Mercell Holding ASA
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Registreringsnummer: 980921565
\n
Postadresse: Askekroken 11  
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By: Oslo
\n
Postnummer: 0277
\n
Landespecifik underafdeling (NUTS): Oslo (NO081)
\n
Land: Norge
\n
Kontaktpunkt: eSender
\n
E-mail: publication@mercell.com
\n
Telefon: +47 21018800
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Fax: +47 21018801
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Internetadresse: http://mercell.com/
\n
Denne organisations roller:
TED eSender
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11 Oplysninger om bekendtgørelsen
11.1 Oplysninger om bekendtgørelsen
Identifikator for bekendtgørelsen: 05297885-7e56-4208-bcc4-1e7c5767c043 - 01
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Formulartype: Resultater
\n
Bekendtgørelsestype: Bekendtgørelse om indgåede kontrakter eller koncessionstildeling – standardordningen
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Afsendelsesdato for bekendtgørelsen: 17-05-2024 08:33 +00:00
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Dato for afsendelse af bekendtgørelse (eSender): 17-05-2024 08:35 +00:00
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Sprog, som denne bekendtgørelse er officielt tilgængelig på: engelsk dansk
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11.2 Oplysninger om offentliggørelsen
Bekendtgørelsesnummer: 00296804-2024
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EUT-S-nummer: 97/2024
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Offentliggørelsesdato: 21-05-2024
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1 Buyer
1.1 Buyer
Official name: Nordværk I/S
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Activity of the contracting entity: Electricity-related activities
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\n
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2 Procedure
2.1 Procedure
Title: Replacement of generator and gearbox
\n
Description: Nordværk I/S is an environmental waste handling facility. One of the methods of getting\n rid of waste, is a waste incinerator. For this purpose, Nordværk I/S has two lines.\n Furnace line 3 (unit 3) and furnace line 4 (unit 4). Furnace line 4 comprises a steam\n turbine connected through a planetary gear to a generator. The generator is a LDW\n from 2005 and has been in operation since then. In 2016, while the rotor was dismantled\n and sent to workshop for rewinding, a reversal of the star point was performed on\n the generator. In this operation, the terminals and the star point were moved to the\n other end of the generator. The reasoning behind the reversal was that the stator\n was starting to suffer from severe partial discharge. This operation had positive\n effects on the partial discharge level. The generator's partial discharge level has\n been monitored since April 2017. The level of partial discharge has now reached a\n level of intensity, where prolonged usage of the generator may cause economic consequences.\n I conjunction with the partial discharge, the generator's main terminal box is showing\n signs of heavy ozone contamination. This is visible on wires where some of the insulation\n is deteriorated and the metal in the main terminal box has layers of discoloration.\n To avoid a critical, undue breakdown a replacement of the generator is required. Further,\n the unit have a history of leakage current damages to the gear teeth, which have necessitated\n frequent and costly maintenance works to be carried out, and the rotating parts are\n getting closer to their end of life. On top of this, the future operating profile\n of the unit will differ from the original design basis. Thus, as part of the project\n of replacing the generator, the gear box must be replaced by a parallel shaft gear\n box. The delivery will include a turn-key delivery of a new generator and gear box\n and auxiliary equipment. It includes removal of the old equipment, design, engineering\n and installation of the new equipment including necessary changes to and reallocations\n of foundations and sup-porting structures and piping systems. It includes testing\n and commissioning, and the interoperability of the complete unit must be guaranteed.\n The delivery will include optional work as well. The optional work covers strategic\n spare parts and some back-up equipment and system set up.
\n
Procedure identifier: d356c3af-0359-4f33-922d-a74813804f99
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Internal identifier: 2023/S 068-204176
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Type of procedure: Negotiated with prior publication of a call for competition / competitive with negotiation
\n
The procedure is accelerated: no
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2.1.1 Purpose
Main nature of the contract: Supplies
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Main classification (cpv): 31000000 Electrical machinery, apparatus, equipment and consumables; lighting
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2.1.2 Place of performance
Postal address: Troensevej 2  
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Town: Aalborg Øst
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Postcode: 9220
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Country subdivision (NUTS): Nordjylland (DK050)
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Country: Denmark
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2.1.4 General information
Legal basis:
\n
Directive 2014/25/EU
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5 Lot
5.1 Lot technical ID: LOT-0000
Title: Replacement of generator and gearbox
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Description: Nordværk I/S is an environmental waste handling facility. One of the methods of getting\n rid of waste, is a waste incinerator. For this purpose, Nordværk I/S has two lines.\n Furnace line 3 (unit 3) and furnace line 4 (unit 4). Furnace line 4 comprises a steam\n turbine connected through a planetary gear to a generator. The generator is a LDW\n from 2005 and has been in operation since then. In 2016, while the rotor was dismantled\n and sent to workshop for rewinding, a reversal of the star point was performed on\n the generator. In this operation, the terminals and the star point were moved to the\n other end of the generator. The reasoning behind the reversal was that the stator\n was starting to suffer from severe partial discharge. This operation had positive\n effects on the partial discharge level. The generator's partial discharge level has\n been monitored since April 2017. The level of partial discharge has now reached a\n level of intensity, where prolonged usage of the generator may cause economic consequences.\n I conjunction with the partial discharge, the generator's main terminal box is showing\n signs of heavy ozone contamination. This is visible on wires where some of the insulation\n is deteriorated and the metal in the main terminal box has layers of discoloration.\n To avoid a critical, undue breakdown a replacement of the generator is required. Further,\n the unit have a history of leakage current damages to the gear teeth, which have necessitated\n frequent and costly maintenance works to be carried out, and the rotating parts are\n getting closer to their end of life. On top of this, the future operating profile\n of the unit will differ from the original design basis. Thus, as part of the project\n of replacing the generator, the gear box must be replaced by a parallel shaft gear\n box. The delivery will include a turn-key delivery of a new generator and gear box\n and auxiliary equipment. It includes removal of the old equipment, design, engineering\n and installation of the new equipment including necessary changes to and reallocations\n of foundations and sup-porting structures and piping systems. It includes testing\n and commissioning, and the interoperability of the complete unit must be guaranteed.\n The delivery will include optional work as well. The optional work covers strategic\n spare parts and some back-up equipment and system set up.
\n
Internal identifier: 2023/S 068-204176
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5.1.1 Purpose
Main nature of the contract: Supplies
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Main classification (cpv): 31000000 Electrical machinery, apparatus, equipment and consumables; lighting
\n
Options:
Description of the options: The delivery will include optional work as well. The optional work covers spare parts,\n strategic spare parts, service agreement, back-up automatic voltage regulator system,\n back up generator protection system and continuous online partial discharge measurement.\n The optional work will not be a part of the evaluation.
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5.1.2 Place of performance
Postal address: Troensevej 2  
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Town: Aalborg Øst
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Postcode: 9220
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Country subdivision (NUTS): Nordjylland (DK050)
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Country: Denmark
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Additional information: 
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5.1.3 Estimated duration
Duration: 24 Month
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5.1.6 General information
Procurement Project not financed with EU Funds.
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The procurement is covered by the Government Procurement Agreement (GPA): yes
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5.1.15 Techniques
Framework agreement:
No framework agreement
\n
\n
Information about the dynamic purchasing system:
No dynamic purchase system
\n
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5.1.16 Further information, mediation and review
Review organisation: Klagenævnet for udbud
\n
Organisation providing additional information about the procurement procedure: Nordværk I/S
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Organisation providing more information on the review procedures: Konkurrence- og Forbrugerstyrelsen
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Organisation whose budget is used to pay for the contract: Nordværk I/S
\n
Organisation signing the contract: Nordværk I/S
\n
TED eSender: Mercell Holding ASA
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TED eSender: Mercell Holding ASA
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6 Results
Value of all contracts awarded in this notice: 3.702.290 Euro
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6.1 Result lot ldentifier: LOT-0000
At least one winner was chosen.
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6.1.2 Information about winners
Winner:
Official name: TST Turbo Service & Trading GmbH
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Tender:
\n
Tender identifier: TST Turbo Service & Trading GmbH, Replacement of Generator and Gearbox
\n
Identifier of lot or group of lots: LOT-0000
\n
The tender was ranked: yes
\n
Rank in the list of winners: 1
\n
The tender is a variant: no
\n
Country of origin of the product or the service: Germany
\n
Subcontracting: No
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Subcontracting value is known: no
\n
Subcontracting percentage is known: no
\n
Contract information:
Identifier of the contract: Replacement of Generator and gearbox
\n
Title: Replacement of Generator and Gearbox
\n
Date on which the winner was chosen: 07-03-2024
\n
Date of the conclusion of the contract: 16-04-2024
\n
The contract is awarded within a framework agreement: no
\n
Organisation signing the contract: Nordværk I/S
\n
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6.1.3 Non-winning tenderers:
Tenderer:
Official name: Siemens Energy A/S
\n
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6.1.4 Statistical information
Received tenders or requests to participate:
Type of received submissions: Tenders
Number of tenders or requests to participate received: 3
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8 Organisations
8.1 ORG-0001
Official name: Nordværk I/S
\n
Registration number: Nordværk I/S
\n
Department: Nordværk I/S
\n
Postal address: Troensevej 2  
\n
Town: Aalborg Øst
\n
Postcode: 9220
\n
Country subdivision (NUTS): Nordjylland (DK050)
\n
Country: Denmark
\n
Contact point: Julie Pedersen
\n
Email: jupd@cowi.com
\n
Telephone: 41762128
\n
Internet address: https://www.nordvaerk.dk
\n
Roles of this organisation:
Buyer
\n
Organisation providing additional information about the procurement procedure
\n
Organisation signing the contract
\n
Organisation whose budget is used to pay for the contract
\n
\n
\n
8.1 ORG-0002
Official name: Klagenævnet for udbud
\n
Registration number: ORG-37795526
\n
Postal address: Toldboden 2  
\n
Town: Viborg
\n
Postcode: 8800
\n
Country subdivision (NUTS): Vestjylland (DK041)
\n
Country: Denmark
\n
Contact point: Klagenævnet for udbud
\n
Email: klfu@naevneneshus.dk
\n
Telephone: +45 72405708
\n
Information exchange endpoint (URL): https://erhvervsstyrelsen.dk/klagenaevnet-for-udbud
\n
Roles of this organisation:
Review organisation
\n
\n
\n
8.1 ORG-0003
Official name: Konkurrence- og Forbrugerstyrelsen
\n
Registration number: ORG-10294819
\n
Postal address: Carl Jacobsens Vej 35  
\n
Town: Valby
\n
Postcode: 2500
\n
Country subdivision (NUTS): Byen København (DK011)
\n
Country: Denmark
\n
Contact point: Konkurrence- og Forbrugerstyrelsen
\n
Email: kfst@kfst.dk
\n
Telephone: +45 41715000
\n
Information exchange endpoint (URL): https://www.kfst.dk
\n
Roles of this organisation:
Organisation providing more information on the review procedures
\n
\n
\n
8.1 ORG-0004
Official name: TST Turbo Service & Trading GmbH
\n
Size of the economic operator: Medium
\n
The organisation is a natural person
\n
Registration number: HRB 10346
\n
Postal address: Kornrad-Zuse-Str. 18-20  
\n
Town: Moers
\n
Postcode: 47445
\n
Country subdivision (NUTS): Duisburg, Kreisfreie Stadt (DEA12)
\n
Country: Germany
\n
Email: MICHAEL.MECKLER@TST-EU.COM
\n
Telephone: +49 2841 88067 386
\n
Internet address: https://www.tst-eu.com/
\n
Roles of this organisation:
Tenderer
\n
Winner of these lots: LOT-0000
\n
\n
\n
8.1 ORG-0005
Official name: Siemens Energy A/S
\n
Size of the economic operator: Large
\n
The organisation is a natural person
\n
Registration number: 40664904
\n
Postal address: Borupvang 9  
\n
Town: Ballerup
\n
Postcode: 2750
\n
Country subdivision (NUTS): Københavns omegn (DK012)
\n
Country: Denmark
\n
Email: bang.peter@siemens-energy.com
\n
Telephone: +45 4477 4477
\n
Roles of this organisation:
Tenderer
\n
\n
\n
8.1 ORG-0006
Official name: Mercell Holding ASA
\n
Registration number: 980921565
\n
Postal address: Askekroken 11  
\n
Town: Oslo
\n
Postcode: 0277
\n
Country subdivision (NUTS): Oslo (NO081)
\n
Country: Norway
\n
Contact point: eSender
\n
Email: publication@mercell.com
\n
Telephone: +47 21018800
\n
Fax: +47 21018801
\n
Internet address: http://mercell.com/
\n
Roles of this organisation:
TED eSender
\n
\n
\n
\n
11 Notice information
11.1 Notice information
Notice identifier/version: 05297885-7e56-4208-bcc4-1e7c5767c043 - 01
\n
Form type: Result
\n
Notice type: Contract or concession award notice – standard regime
\n
Notice dispatch date: 17-05-2024 08:33 +00:00
\n
Notice dispatch date (eSender): 17-05-2024 08:35 +00:00
\n
Languages in which this notice is officially available: English Danish
\n
\n
11.2 Publication information
Notice publication number: 00296804-2024
\n
OJ S issue number: 97/2024
\n
Publication date: 21-05-2024
\n
\n
\n \n","opsummeringDA":{"card":{"titel":"Replacement of Generator and Gearbox","ordregiver":"Nordværk I/S","ordregiverId":"Nordværk I/S","publiceringsdato":"2024-05-21Z","cpvKode":"31000000","cpvTitel":"Elektriske maskiner, apparatur, udstyr og forbrugsartikler; belysning","formulartype":"Resultater","formulartypeKode":"result","tidsfrister":[],"alleOrdregivere":["Nordværk I/S"],"beskrivelse":"Nordværk I/S is an environmental waste handling facility. One of the methods of getting rid of waste, is a waste incinerator. For this purpose, Nordværk I/S has two lines. Furnace line 3 (unit 3) and furnace line 4 (unit 4). Furnace line 4 comprises a steam turbine connected through a planetary gear to a generator. The generator is a LDW from 2005 and has been in operation since then. In 2016, while the rotor was dismantled and sent to workshop for rewinding, a reversal of the star point was performed on the generator. In\n\nthis operation, the terminals and the star point were moved to the other end of the generator. The reasoning behind the reversal was that the stator was starting to suffer from severe partial discharge. This operation had positive effects on the partial discharge level. The generator's partial discharge level has been monitored since April 2017.\n\nThe level of partial discharge has now reached a level of intensity, where prolonged usage of the generator may cause economic consequences. I conjunction with the partial discharge, the generator's main terminal box is showing signs of heavy ozone contamination. This is visible on wires where some of the insulation is deteriorated and the metal in the main terminal box has layers of discoloration.\n\nTo avoid a critical, undue breakdown a replacement of the generator is required.\n\nFurther, the unit have a history of leakage current damages to the gear teeth, which have necessitated frequent and costly maintenance works to be carried out, and the rotating parts are getting closer to their end of life. On top of this, the future operating profile of the unit will differ from the original design basis. Thus, as part of the project of replacing the generator, the gear box must be replaced by a parallel shaft gear box.\n\nThe delivery will include a turn-key delivery of a new generator and gear box and auxiliary equipment. It includes removal of the old equipment, design, engineering and installation of the new equipment including necessary changes to and reallocations of foundations and sup-porting structures and piping systems. It includes testing and commissioning, and the interoperability of the complete unit must be guaranteed.\n\nThe delivery will include optional work as well. The optional work covers strategic spare parts and some back-up equipment and system set up.","bkSubTypeKode":"30","bkSubType":"Bekendtgørelse om indgåede kontrakter – sektordirektivet, standardordningen","erAendring":false},"indholdsType":"HENTET_FRA_TED","sekundaereOrdregivere":[],"udforelsesstedNutsCode":["DK050"],"udforelsesstedSubLand":["Nordjylland"],"udforelsesstedLand":["Danmark"],"udforelsesstedBy":["Aalborg Øst"],"tilbudsfrister":[],"intressentfrister":[],"deltagelsefrister":[],"antalParts":0,"antalLots":1,"udbudsDokumenter":[]},"opsummeringEN":{"card":{"titel":"Replacement of generator and gearbox","ordregiver":"Nordværk I/S","ordregiverId":"Nordværk I/S","publiceringsdato":"2024-05-21Z","cpvKode":"31000000","cpvTitel":"Electrical machinery, apparatus, equipment and consumables; lighting","formulartype":"Result","formulartypeKode":"result","tidsfrister":[],"alleOrdregivere":["Nordværk I/S"],"beskrivelse":"Nordværk I/S is an environmental waste handling facility. One of the methods of getting rid of waste, is a waste incinerator. For this purpose, Nordværk I/S has two lines. Furnace line 3 (unit 3) and furnace line 4 (unit 4). Furnace line 4 comprises a steam turbine connected through a planetary gear to a generator. The generator is a LDW from 2005 and has been in operation since then. In 2016, while the rotor was dismantled and sent to workshop for rewinding, a reversal of the star point was performed on the generator. \n\nIn this operation, the terminals and the star point were moved to the other end of the generator. The reasoning behind the reversal was that the stator was starting to suffer from severe partial discharge. This operation had positive effects on the partial discharge level. The generator's partial discharge level has been monitored since April 2017.\n\nThe level of partial discharge has now reached a level of intensity, where prolonged usage of the generator may cause economic consequences. I conjunction with the partial discharge, the generator's main terminal box is showing signs of heavy ozone contamination. This is visible on wires where some of the insulation is deteriorated and the metal in the main terminal box has layers of discoloration.\n\nTo avoid a critical, undue breakdown a replacement of the generator is required.\n\nFurther, the unit have a history of leakage current damages to the gear teeth, which have necessitated frequent and costly maintenance works to be carried out, and the rotating parts are getting closer to their end of life. On top of this, the future operating profile of the unit will differ from the original design basis. Thus, as part of the project of replacing the generator, the gear box must be replaced by a parallel shaft gear box.\n\nThe delivery will include a turn-key delivery of a new generator and gear box and auxiliary equipment. It includes removal of the old equipment, design, engineering and installation of the new equipment including necessary changes to and reallocations of foundations and sup-porting structures and piping systems. It includes testing and commissioning, and the interoperability of the complete unit must be guaranteed.\n\nThe delivery will include optional work as well. The optional work covers strategic spare parts and some back-up equipment and system set up.","bkSubTypeKode":"30","bkSubType":"Contract award notice – sectoral directive, standard regime","erAendring":false},"indholdsType":"HENTET_FRA_TED","sekundaereOrdregivere":[],"udforelsesstedNutsCode":["DK050"],"udforelsesstedSubLand":["Nordjylland"],"udforelsesstedLand":["Denmark"],"udforelsesstedBy":["Aalborg Øst"],"tilbudsfrister":[],"intressentfrister":[],"deltagelsefrister":[],"antalParts":0,"antalLots":1,"udbudsDokumenter":[]}}