|
Design engineering
|
MP, TP - Offshore wind farm Nordseecluster A
|
Steel construction for primary and secondary steel components
|
Nordseecluster A GmbH / Jörss-Blunck-Ordemann GmbH
|
2025
|
|
Periodic inspection
|
OSS - Offshore wind farm Hohe See
|
Carrying out DGUV V3 inspections in accordance with DIN VDE 0105-100
|
EnBW Hohe See GmbH & Co. KG
|
2025
|
|
Service and maintenance
|
HVDC - Converter station BorWin epsilon
|
Initial testing of drinking water systems in accordance with VDI 6023
|
TenneT Offshore GmbH / ELA Container Offshore GmbH
|
2025
|
|
Retrofit
|
HVDC - Converter Station BorWin alpha
|
Insulation of transformer oil coolers
|
TenneT Offshore GmbH
|
2025
|
|
Design engineering
|
Drive - North Lock Bremerhaven
|
Conversion planning of the protection system
|
bremenports GmbH & Co. KG
|
2025
|
|
Retrofit
|
HVDC - Converter Station BorWin alpha
|
Replacement of a transformer oil pump
|
TenneT Offshore GmbH
|
2025
|
|
Industrial survey
|
OWEC - General
|
3D measurement of mounting devices for wind turbine rotor hubs
|
Siemens Gamesa Renewable Energy GmbH & Co. KG
|
2025
|
|
Retrofit
|
HVDC - Converter Station DolWin gamma
|
New production of pipes for seawater cooling
|
TenneT Offshore GmbH / GE Grid GmbH
|
2025
|
|
Retrofit
|
HVDC - Converter Station HelWin beta
|
Conversion of the external lightning protection system
|
TenneT Offshore GmbH
|
2025
|
|
Retrofit
|
HVDC - Converter Station BorWin gamma
|
Installation of fall protection on access hatches
|
TenneT Offshore GmbH
|
2025
|
|
Retrofit
|
HVDC - Converter Station BorWin beta
|
Renewal / conversion of the NaOCL pipe
|
TenneT Offshore GmbH
|
2025
|
|
Retrofit
|
OSS - Offshore wind farm Baltic Eagle
|
Installation of inspection flaps on HVAC systems incl. hygiene inspection in accordance with VDI 6022
|
IBERDROLA/50Hertz Offshore GmbH / EQUANS
|
2024
|
|
Service and maintenance
|
HVDC - Converter station DolWin epsilon
|
Expert support for lightning protection and earthing systems
|
TenneT Offshore GmbH / Hitachi Energy
|
2024 - 2026
|
|
Retrofit
|
HVDC - Converter station DolWin alpha
|
Renewal of the floor covering in the living area
|
TenneT Offshore GmbH
|
2024
|
|
Periodic inspection
|
OSS - Offshore wind farm Hohe See
|
Carrying out hygiene inspections in accordance with VDI 6022
|
EnBW Hohe See GmbH & Co. KG / EQUANS
|
2024
|
|
Periodic inspection
|
HVDC - Converter station BorWin gamma
|
Preparation and support for pressure vessel testing by the Technical Inspection Association
|
TenneT Offshore GmbH
|
2024
|
|
Retrofit
|
HVDC - Converter station BorWin gamma
|
Installation of new vertical ladders
|
TenneT Offshore GmbH
|
2024
|
|
Retrofit
|
OSS - Offshore wind farm Arkona Becken Süd/Ost
|
J-Tube installation for ICCP anode cable
|
RWE Renewables Europe & Australia GmbH / Chantiers de l'Atlantique
|
2024
|
|
Retrofit
|
OSS - Offshore wind farm Hohe See
|
Overhaul of a fire protection container
|
EnBW Hohe See GmbH & Co. KG
|
2024
|
|
Retrofit
|
HVDC - Converter station BorWin gamma
|
GRP repair work on the NaOCl pipework system
|
TenneT Offshore GmbH
|
2024
|
|
Periodic inspection
|
Marine radio stations (various)
|
Inspection of the lightning protection/earthing system in accordance with DIN EN 62305-3
|
Bundeswehr - Marine / HENSOLDT Sensors GmbH
|
2024 - 2025
|
|
Service and maintenance
|
OSS - Offshore wind farm Hohe See
|
Diesel generator anual maintenance and repair
|
EnBW Hohe See GmbH & Co. KG
|
2024
|
|
Retrofit
|
OWEC - Trianel wind farm Borkum
|
Installation 48V power supply for the installation of WLAN network components
|
Trianel Windkraftwerk Borkum GmbH & Co. KG
|
2024
|
|
Service and maintenance
|
HVDC - Converter station BorWin alpha
|
Replacement of transformer oil coolers
|
TenneT Offshore GmbH / SeaRenergy Offshore Holding GmbH
|
2024
|
|
Periodic inspection
|
OSS - Offshore wind farms Hohe See, Albatros, Baltic 1, Baltic 2
|
Inspection of lightning protection systems in accordance with DIN EN 62305-3
|
EnBW Hohe See GmbH & Co. KG
|
2024
|
|
Retrofit
|
HVDC - Converter station BorWin alpha
|
HVAC CIP - Renewal of cooling pipes
|
TenneT Offshore GmbH
|
2024
|
|
Retrofit
|
HVDC - Converter station BorWin gamma
|
Repair and replacement of lightning protection termination systems
|
TenneT Offshore GmbH
|
2024
|
|
Retrofit
|
HVDC - Converter station BorWin alpha
|
Planning & installation of 2 work plat-forms for the maintenance of chain hoists
|
TenneT Offshore GmbH
|
2024
|
|
Retrofit
|
HVDC - Converter station HelWin beta
|
Cable pulling of fibre optic and UPS cables
|
TenneT Offshore GmbH
|
2024
|
|
Design engineering
|
HVDC - Converter station DolWin epsilon
|
Inspection of lightning protection systems in accordance with DIN EN 62305-3
|
TenneT Offshore GmbH / Hitachi Energy
|
2024
|
|
Periodic inspection
|
OSS - Offshore wind farm Baltic Eagle
|
Carrying out hygiene inspections in accordance with VDI 6022
|
IBERDROLA/50Hertz Offshore GmbH / EQUANS
|
2024
|
|
Industrial survey
|
TP - Offshore wind farm HeDreiht
|
Transition piece flange measurement (offshore)
|
EnBW He Dreiht GmbH / OIS Offshore Industrie Service GmbH
|
2024
|
|
Service and maintenance
|
HVDC - Converter stations (TenneT)
|
Maintenance, repair and conversion of CCTV systems
|
TenneT Offshore GmbH / Securiton GmbH
|
2024 - 2026
|
|
Service and maintenance
|
HVDC - Converter stations (TenneT)
|
Maintenance and repair of radio and signalling systems (VHF, AIS, NavAid) and systems for environmental data acquisition
|
TenneT Offshore GmbH
|
2024 - 2026
|
|
Retrofit
|
HVDC -Converter station DolWin beta
|
Cable pulling of fibre optic cables
|
TenneT Offshore GmbH
|
2024
|
|
Retrofit
|
MP - Offshore wind farm Veja Mate
|
Transition Piece active ventilation retrofit
|
Veja Mate Offshore Project GmbH
|
2023 - 2024
|
|
Periodic inspection
|
HVDC - Converter stations (TenneT)
|
Periodic inspections in accordance with DIN VDE 0105-100 on stationary electrical systems and equipment, onshore and offshore
|
TenneT Offshore GmbH
|
2024 - 2026
|
|
Periodic inspection
|
HVDC - Converter stations (TenneT)
|
Inspection and maintenance of lightning protection, earthing and equipotential bonding systems, onshore and offshore
|
TenneT Offshore GmbH
|
2024 - 2026
|
|
Expert examination
|
HVDC - Converter stations (TenneT)
|
Inspection of systems according to Ordinance on Installations for the Handling of Substances Hazardous to Water (AwSV) / Water Resources Act (WHG)
|
TenneT Offshore GmbH
|
2024 - 2026
|
|
Retrofit
|
HVDC - Converter station BorWin beta
|
Modification of grease trap / separator inlet and outlet pipes in the wastewater system
|
TenneT Offshore GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station BorWin beta
|
Modification of reverse osmosis feeding pipe (potable water generators)
|
TenneT Offshore GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station BorWin beta
|
Modification of suction line wastewater pump
|
TenneT Offshore GmbH
|
2023
|
|
Design engineering
|
HVDC - Converter stations (TenneT)
|
Design of a multipurpose mobile hose reel bunker station
|
TenneT Offshore GmbH
|
2023
|
|
Design engineering
|
MP - Offshore wind farm HeDreiht
|
Design of 3x temporary power supply units for TETRA radio equipment for the commissioning phase
|
EnBW He Dreiht GmbH
|
2023
|
|
Retrofit
|
OSS - Offshore wind farm Arkona Becken Süd/Ost
|
Cable pull - installation of new ICCP cables
|
RWE Renewables Europe & Australia GmbH / Chantiers de l'Atlantique
|
2023
|
|
Design engineering
|
TP - Offshore wind farm Veja Mate
|
Lighting calculation outdoor platform
|
Veja Mate Offshore Project GmbH
|
2023
|
|
Industrial survey
|
OSS - Offshore wind farm Baltic Eagle
|
GIS bridge crane survey
|
IBERDROLA/50Hertz Offshore GmbH / EQUANS
|
2023
|
|
Retrofit
|
HVDC - Converter station SylWin alpha
|
Replacement pump cable for fresh water pumps
|
TenneT Offshore GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station HelWin alpha
|
Conversion of fresh water pump foundation
|
TenneT Offshore GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station SylWin alpha
|
Cable pull of CAT7 cable, installation of data cables
|
TenneT Offshore GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station SylWin alpha
|
Installation of maintenance platforms and lifting devices for fresh water pumps
|
TenneT Offshore GmbH
|
2023
|
|
Periodic inspection
|
HVDC - Converter station DolWin kappa
|
Inspection of a cable winch in accordance with DGUV V3 before commissioning
|
TenneT Offshore GmbH
|
2023
|
|
Service and maintenance
|
HVDC - Converter station SylWin alpha
|
Checking the fuel system and troubleshooting the bunkering process
|
TenneT Offshore GmbH
|
2023
|
|
Service and maintenance
|
OSS - Offshore wind farm Baltic Eagle
|
Recertification lifting platforms
|
IBERDROLA/50Hertz Offshore GmbH / SeaRenergy Offshore Holding GmbH & Cie. KG
|
2023
|
|
Periodic inspection
|
HVDC - Converter station SylWin alpha
|
Room air-tightness tests for extinguishing gas systems (Blower Door Test)
|
TenneT Offshore GmbH / SeaRenergy Offshore Holding GmbH & Cie. KG
|
2023
|
|
Service and maintenance
|
HVDC - Converter station DolWin gamma
|
Inspection of service hatches
|
TenneT Offshore GmbH / GE Grid GmbH
|
2023
|
|
Design engineering
|
HVDC - Converter station HelWin alpha
|
Design of ramps for transformer rooms
|
TenneT Offshore GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station BorWin gamma
|
Rescue davit crane dismantling
|
TenneT Offshore GmbH
|
2023
|
|
Design engineering
|
MP - Trianel wind farm Borkum
|
Design and planning, as well as material procurement for ICCP cable replacement
|
Trianel Windkraftwerk Borkum GmbH & Co. KG
|
2023
|
|
Retrofit
|
HVDC - Converter station DolWin beta
|
Replacement of the wave radar sensor
|
TenneT Offshore GmbH
|
2023
|
|
Design engineering
|
OSS - Offshore wind farm Bard Offshore 1
|
Design and Structural steel calcluation for various antenna holders
|
Ocean Breeze Energy GmbH & Co. KG
|
2023
|
|
Retrofit
|
HVDC - Converter station BorWin beta
|
Replacement of DN300 and DN500 pipe segments for seawater cooling
|
TenneT Offshore GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station HelWin alpha
|
Planning, purchasing and installation of new reverse osmosis systems / drinking water generators
|
TenneT Offshore GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station DolWin beta
|
Preparation of a fire protection concept
|
TenneT Offshore GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station BorWin gamma
|
Planning and conversion for an aeration and ventilation pipe for the wastewater system
|
TenneT Offshore GmbH
|
2023
|
|
Construction control
|
OSS - Offshore wind farm Baltic Eagle
|
Inspection services at the shipyard (Onshore) and commissioning of the platform (Offshore)
|
50Hertz Offshore GmbH / Jörss-Blunck-Ordemann GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station BorWin beta
|
Cable pulling and installation CCVTH cameras
|
TenneT Offshore GmbH
|
2023
|
|
Service and maintenance
|
OSS - Offshore wind farm Hohe See
|
Annual maintenance of the diesel generators
|
EnBW Hohe See GmbH & Co. KG
|
2023
|
|
Retrofit
|
HVDC - Converter station BorWin beta
|
Retrofit of the seawater cooling system
|
TenneT Offshore GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station DolWin beta
|
Corrosion protection work on diesel generator container, various areas on the upper deck
|
TenneT Offshore GmbH
|
2023
|
|
Service and maintenance
|
OSS - Offshore wind farm Hohe See
|
Repair work on all pressure relief flaps
|
EnBW Hohe See GmbH & Co. KG / EQUANS
|
2023
|
|
Retrofit
|
OWEA / OSS - Trianel wind farm Borkum
|
WLAN installation, foundation, tower, nacelle, OSS
|
Trianel Windkraftwerk Borkum GmbH & Co. KG
|
2023
|
|
Design engineering
|
OSS - Trianel wind farm Borkum
|
Planning and calculation of helideck staircase reinforcement
|
Trianel Windkraftwerk Borkum GmbH & Co. KG / mh² offshore GmbH
|
2023
|
|
Periodic inspection
|
OSS - Offshore wind farm Baltic Eagle
|
Testing of mobile devices according to DGUV V3
|
IBERDROLA/50Hertz Offshore GmbH / SeaRenergy Offshore Holding GmbH & Cie. KG
|
2023
|
|
Periodic inspection
|
HVDC - Converter station DolWin gamma
|
Inspection of lifting and working platforms according to DGUV V3
|
TenneT Offshore GmbH
|
2023
|
|
Design engineering
|
OSS - Offshore wind farm Baltic 2
|
Planning and calculation of a crane runway in the area of seawater systems
|
EnBW AG / mh² offshore GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station SylWin alpha
|
Repair and maintenance of bilge tanks
|
TenneT Offshore GmbH
|
2023
|
|
Service and maintenance
|
OSS - Offshore wind farm Kaskasi
|
Diesel generator anual maintenance and repair
|
RWE Renewables GmbH
|
2023
|
|
Service and maintenance
|
HVDC - Converter station DolWin gamma
|
Diesel generator anual maintenance and repair
|
TenneT Offshore GmbH / OIS Offshore Industrie Service GmbH
|
2023
|
|
Retrofit
|
HVDC - Converter station BorWin alpha
|
Repair and maintenance of transformer oil coolers
|
TenneT Offshore GmbH
|
2022
|
|
Retrofit
|
HVDC - Converter station SylWin alpha
|
Design proposal for the retrofit of reverse osmosis / drinking water generators
|
TenneT Offshore GmbH
|
2022
|
|
Expert examination
|
HVDC - Converter station HelWin alpha
|
Inspection of systems according to Ordinance on Installations for the Handling of Substances Hazardous to Water (AwSV) / Water Resources Act (WHG)
|
TenneT Offshore GmbH / NorSea Wind GmbH
|
2022
|
|
Periodic inspection
|
HVDC - Converter station HelWin alpha
|
Room air-tightness tests for extinguishing gas systems (Blower Door Test)
|
TenneT Offshore GmbH / NorSea Wind GmbH
|
2022
|
|
Retrofit
|
OSS - Offshore wind farms Amrumbank, Nordsee Ost
|
Adaptation of the HVAC systems
|
RWE Renewables GmbH
|
2022
|
|
Design engineering
|
OSS - Offshore wind farm Baltic 1
|
Planning antenna mast for Tetra mount
|
EnBW AG
|
2022
|
|
Retrofit
|
HVDC - Converter station BorWin gamma
|
Retrofit of fresh water system
|
TenneT TSO GmbH
|
2022
|
|
Design engineering
|
TP - Offshore wind farm Yunlin
|
Cellular Signal Enhancement
|
wpd offshore GmbH / Jörss-Blunck-Ordemann GmbH
|
2022
|
|
Development and Production
|
HVDC - Converter station BorWin beta
|
Delivery of control cabinet foundation
|
TenneT TSO GmbH
|
2022
|
|
Design engineering
|
HVDC - Converter station HelWin beta
|
Design and Engineering of service hatches for seawater pumps
|
TenneT TSO GmbH
|
2022
|
|
Retrofit
|
HVDC - Converter station HelWin alpha
|
Sump tank welding repair and coating
|
TenneT TSO GmbH / NorSea Wind GmbH
|
2022
|
|
Service and maintenance
|
HVDC - Converter station BorWin alpha
|
Maintenance of frequency converters HVAC
|
TenneT TSO GmbH / OIS Offshore Industrie Service GmbH
|
2022
|
|
Design engineering
|
MP, TP - Offshore wind farm Hai-Gen
|
Preparation of foundation drawing set for ITT phase
|
wpd offshore GmbH / Jörss-Blunck-Ordemann GmbH
|
2022
|
|
Retrofit
|
HVDC - Converter station BorWin beta
|
Conversion of seawater system
|
TenneT TSO GmbH / NorSea Wind GmbH
|
2022 - 2023
|
|
Design engineering
|
HVDC - Converter station BorWin alpha
|
Design of a lifting device for replacing transformer oil coolers
|
TenneT TSO GmbH
|
2022
|
|
Service and maintenance
|
OSS - Offshore wind farm Hohe See
|
Diesel generator anual maintenance and repair
|
EnBW Hohe See GmbH & Co. KG
|
2022
|
|
Design engineering
|
HVDC - Converter station Sunrise Wind
|
Design and engineering of offshore modular living quarters (MLQ)
|
Orsted/Eversource / ELA Container Offshore GmbH
|
2022
|
|
Retrofit
|
OSS - Offshore wind farm Butendiek
|
Design and engineering replacement cold water piping system
|
OWP Butendiek GmbH & Co. KG / Deutsche Windtechnik
|
2022 - 2023
|
|
Retrofit
|
HVDC - Converter station DolWin gamma
|
Cable pull AUXLAN and fiber optic bridge connection
|
TenneT TSO GmbH
|
2022
|
|
Design engineering
|
Drive - North Lock Bremerhaven
|
Conversion planning of the protection system
|
bremenports GmbH & Co. KG
|
2022
|
|
Service and maintenance
|
HVDC - Converter station BorWin alpha/beta
|
Diesel tank cleaning and inspection
|
TenneT TSO GmbH
|
2022
|
|
Design engineering
|
MP, TP - F.E.W. Baltic II
|
Steel construction for primary and secondary steel components, electrotechnical equipment planning
|
RWE Offshore Wind Poland Sp. z o.o. / Jörss-Blunck-Ordemann GmbH
|
2022
|
|
Design engineering
|
HVDC - Converter station HelWin alpha
|
Design and engineering reverse osmosis / drinking water generator
|
TenneT TSO GmbH
|
2022
|
|
Service and maintenance
|
OSS - Offshore wind farm Hohe See
|
Troubleshooting and implementation of the door fan test to verify the extinguishing gas holding time
|
EnBW Hohe See GmbH & Co. KG / ENGIE Fabricom
|
2022
|
|
Retrofit
|
TP - Offshore wind farm Hohe See
|
Fiber optic cable replacement
|
EnBW Hohe See GmbH & Co. KG / Siemens Gamesa
|
2022
|
|
Development and Production
|
TP - Wind farms in general
|
Design and manufacturing of solar powered TP drying test facility
|
Cotes
|
2022
|
|
Design engineering
|
HVDC - Converter station HelWin beta
|
Design and engineering of new electrical motor driven service hatches
|
TenneT TSO GmbH
|
2022
|
|
Development and Production
|
MP - Offshore wind farm Veja Mate
|
Supply of 30 MP ventilation systems
|
Veja Mate Offshore Project GmbH
|
2022
|
|
Design engineering
|
HVDC - Converter station DolWin alpha
|
Updating the fire protection concept for a modular residential area
|
TenneT TSO GmbH
|
2022
|
|
Design engineering
|
MP, TP - Offshore wind farm Yongwang Nakwol
|
Steel construction for primary and secondary steel components, electrotechnical equipment planning
|
Myeongwang / Jörss-Blunck-Ordemann GmbH
|
2022
|
|
Periodic inspection
|
OSS - Offshore wind farms Amrumbank, Arkonabecken, Nordsee Ost
|
Hygiene inspection according to DIN VDE 6022
|
RWE Renewables GmbH
|
2022
|
|
Retrofit
|
HVDC - Converter station BorWin gamma
|
Fresh water supply for offshore container living quarters
|
TenneT TSO GmbH
|
2022
|
|
Service and maintenance
|
OSS - Offshore wind farm Hohe See
|
Service work in GIS rooms 33/155kV
|
EnBW Hohe See GmbH & Co. KG
|
2022
|
|
Service and maintenance
|
HVDC - Converter station HelWin alpha
|
Diesel, waste water and drinking water tank cleaning and inspection
|
TenneT TSO GmbH
|
2022
|
|
Service and maintenance
|
OSS - Offshore wind farm Hohe See
|
NOVEC Smoke Test
|
EnBW Hohe See GmbH & Co. KG / ENGIE Fabricom
|
2022
|
|
Retrofit
|
HVDC - Converter station BorWin alpha
|
Dismantling bunker pipe
|
TenneT TSO GmbH / NorSea Wind GmbH
|
2022
|
|
Design engineering
|
MP, TP - Offshore wind farm Baltic Power
|
OWEC foundation design
|
PKN Orlen / Jörss-Blunck-Ordemann GmbH
|
2022
|
|
Retrofit
|
TP - Offshore wind farm Veja Mate
|
Installation of ventilation test system
|
Veja Mate Offshore Project GmbH
|
2022
|
|
Service and maintenance
|
HVDC - Converter stations BorWin alpha/beta
|
Cleaning of diesel tanks / conversion of bunker systems
|
TenneT TSO GmbH / NorSea Wind GmbH
|
2022
|
|
Design engineering
|
TP - Offshore wind farm Baltic Power
|
Steel construction for primary and secondary steel components, electrotechnical equipment planning
|
PKN Orlen / Jörss-Blunck-Ordemann GmbH
|
2022
|
|
Design engineering
|
HVDC - Converter station BorWin epsilon
|
Planning and project management tasks of the residential districts
|
TenneT TSO GmbH / ELA Container Offshore GmbH
|
2021 - 2022
|
|
Retrofit
|
HVDC - Converter station DolWin beta
|
Conversion of energy bases / distributions
|
TenneT TSO GmbH
|
2021 - 2022
|
|
Periodic inspection
|
HVDC - Wind farms in general
|
Periodic inspections according to DGUV V3 at all onshore and offshore substations
|
TenneT TSO GmbH
|
2021 - 2024
|
|
Design engineering
|
HVDC - Converter station DolWin alpha
|
Planning of the repair of the platform exterior walls
|
TenneT TSO GmbH
|
2021 - 2022
|
|
Retrofit
|
OSS - Offshore wind farm Hohe See
|
Modification of a wastewaterplant
|
EnBW Hohe See GmbH & Co. KG / ENGIE Fabricom
|
2021 - 2022
|
|
Retrofit
|
TP - Offshore wind farm Veja Mate
|
Conversion of the ventilation at two prototype locations
|
Veja Mate Offshore Project GmbH
|
2021 - 2023
|
|
Service and maintenance
|
HVDC - Converter station HelWin alpha
|
Cleaning und checking the diesel tanks
|
TenneT TSO GmbH
|
2021
|
|
Design engineering
|
HVDC - Converter station DolWin gamma
|
Creation of an access concept for maintenence and repair in the outdoor area
|
TenneT TSO GmbH / GE Grid GmbH
|
2021
|
|
Retrofit
|
OSS - Offshore wind farm Hohe See Hohe See
|
Installation of pressure relief flaps including the necessary wall insulation
|
EnBW Hohe See GmbH & Co. KG / ENGIE Fabricom
|
2021
|
|
Retrofit
|
HVDC - Converter station BorWin gamma
|
Integration planning and installation of a new wastewater plant
|
TenneT TSO GmbH
|
2021
|
|
Industrial survey
|
OSS - Offshore wind farm Arcadis Ost
|
Measurement of TP foundations in production at Steelwind
|
Parkwind NV / BV Anlagenbau GmbH
|
2021 - 2022
|
|
Design engineering
|
HVDC - Converter station BorWin gamma
|
Planning and installation of MLQ's
|
TenneT TSO GmbH / ELA Container Offshore GmbH
|
2021 - 2023
|
|
Periodic inspection
|
OSS, HVDC, TP - Wind farms in general
|
Preparation of a risk analysis for the testing of stationary electrical systems according to DGUV
|
SEMCO Maritime GmbH
|
2021
|
|
Design engineering
|
OSS - Offshore wind farm Baltic Eagle
|
Inspection services at the shipyard (Onshore) and commissioning of the platform (Offshore)
|
50Hertz Offshore GmbH
|
2021 - 2023
|
|
Design engineering
|
OSS - Offshore wind farm Arcadis Ost
|
Inspection services at the shipyard (Onshore) and commissioning of the platform (Offshore)
|
50Hertz Offshore GmbH
|
2021 - 2023
|
|
Design engineering
|
HVDC - Converter station BorWin beta
|
Planning and installation of a reverse osmosis system
|
TenneT TSO GmbH
|
2021
|
|
Retrofit
|
OSS - Offshore wind farm Hohe See
|
Dismantling of TLQ residential containers
|
EnBW Hohe See GmbH & Co. KG / ENGIE Fabricom
|
2021
|
|
Design engineering
|
OSS - Offshore Grid Connection Ostwind 2
|
Production supervision of topsides for the Baltic Sea wind farms Arcadis Ost 1 and Baltic Eagle
|
50Hertz Offshore GmbH Kunde: 50Hertz Offshore GmbH
|
2021
|
|
Service and maintenance
|
Offshore wind farms Amrumbank, Arkonabecken, Nordsee Ost
|
Annual maintenance of the diesel generators
|
RWE Renewables GmbH
|
2021
|
|
Design engineering
|
HVDC - Converter station HelWin beta
|
Planning and installation of a cable support system for 2x 155kV high-voltage cables for connecting the Kaskasi wind farm
|
TenneT TSO GmbH
|
2021
|
|
Service and maintenance
|
HVDC - Converter station BorWin alpha
|
Tank cleaning and tank checking
|
TenneT TSO GmbH
|
2021
|
|
Service and maintenance
|
HVDC - Converter station BorWin beta
|
Tank cleaning and tank checking
|
TenneT TSO GmbH
|
2021
|
|
Design engineering
|
TP - Offshore wind farm HeDreiht
|
Steel construction for primary and secondary steel components, Electrotechnical equipment planning
|
EnBW He Dreiht GmbH / Jörss-Blunck-Ordemann GmbH
|
2021
|
|
Retrofit
|
HVDC - Converter station DolWin gamma
|
Planning, delivery and installation of a DN500 ball valve for the return line of the seawater cooling
|
TenneT TSO GmbH / GE Grid GmbH
|
2021
|
|
Retrofit
|
OSS - Offshore wind farm Hohe See
|
Planning and execution of a generator replacement
|
EnBW Hohe See GmbH & Co. KG / ENGIE Fabricom
|
2021
|
|
Retrofit
|
OSS - Offshore wind farm Meerwind Süd/Ost
|
Repositioning the visual-range meter
|
WindMW GmbH / GE Grid GmbH
|
2020 - 2021
|
|
Design engineering
|
HVDC - Converter stations (TenneT)
|
Preparation and revision of fire pro-tection concepts, escape & rescue plans
|
TenneT TSO GmbH
|
2020 - 2021
|
|
Retrofit
|
OSS - Offshore wind farm Hohe See
|
Planning and retrofit of the heliful system, fuel treatment unit, overfill protection
|
EnBW Hohe See GmbH & Co. KG / ENGIE Fabricom
|
2020
|
|
Retrofit
|
OSS - Offshore wind farm Hohe See
|
Planning and retrofit of the waste water tank
|
EnBW Hohe See GmbH & Co. KG / ELA Container Offshore GmbH
|
2020
|
|
Design engineering
|
OSS - Offshore wind farm Riffgat
|
Change of design at the substation for additional 33kV cable
|
EWE Offshore Service & Solutions GmbH
|
2020
|
|
Retrofit
|
HVDC - Converter station DolWin gamma
|
Retrofit of the potable water system and sanitary water system
|
TenneT TSO GmbH / GE Grid GmbH
|
2020
|
|
Periodic inspection
|
HVDC - Converter station DolWin beta
|
Subsea inspection of HVDC cable protection system
|
TenneT TSO GmbH
|
2020
|
|
Retrofit
|
HVDC - Converter station DolWin gamma
|
Reconditioning of sludge tank
|
TenneT TSO GmbH / GE Grid GmbH
|
2020
|
|
Retrofit
|
OSS - Offshore wind farm Baltic 1
|
Corrosion protection work on 150 kV compensation reactor
|
EnBW AG / 50Hertz Transmission GmbH
|
2020
|
|
Periodic inspection
|
TP - Offshore wind farm Merkur Offshore
|
Annual electrical inspection of 66 TP foundations
|
Merkur Offshore GmbH / mh² offshore GmbH
|
2020
|
|
Retrofit
|
HVDC - Converter station BorWin beta
|
Engineering and manufacturing of installation supports and installation of 15 Modular Living Quarters
|
TenneT TSO GmbH / ELA Container Offshore GmbH
|
2020
|
|
Periodic inspection
|
HVDC - Converter station DolWin gamma
|
Baseline inspection of jackets
|
TenneT TSO GmbH / GE Grid GmbH
|
2020
|
|
Industrial survey
|
Floodgate Oslebshausen
|
Survey of retrofit for flood protection
|
bremenports GmbH & Co. KG / Fr. Fassmer GmbH & Co. KG
|
2020
|
|
Design engineering
|
TP - Offshore wind farm Yunlin
|
Workshop engineering for steel structure and electrical equipment
|
Yunneng Wind Power Co., Ltd.
|
2020
|
|
Expert examination
|
OSS - Offshore Windpark Hohe See
|
Survey of fuel systems according to water law (AwSV und WHG)
|
EnBW Hohe See GmbH & Co. KG
|
2020
|
|
Periodic inspection
|
OSS - Offshore wind farm Albatros
|
Hygiene control and initial hygiene inspection of HVAC systems
|
EnBW Albatros GmbH / OIS Offshore Industrie Service GmbH
|
2020
|
|
Design engineering
|
TP - Offshore wind farm Yunlin
|
Supply of 80 PV facilities for the temporary power supply of a transition piece
|
Yunneng Wind Power Co., Ltd.
|
2020
|
|
Design engineering
|
TP - Offshore wind farm Kaskasi
|
Design of primary and secondary steel components, Design electrical equipment
|
Innogy SE / Jörss-Blunck-Ordemann GmbH
|
2019 - 2020
|
|
Design engineering
|
TP - Offshore wind farm Guanyin
|
Design of primary and secondary steel components, Design electrical equipment
|
Liwei Wind Power Co., Ltd. / Jörss-Blunck-Ordemann GmbH
|
2019 - 2020
|
|
Industrial survey
|
TP - Offshore wind farm Northwester 2
|
Flange survey, final survey
|
Parkwind NV / Bladt Industries A/S
|
2019
|
|
Periodic inspection
|
OSS - Offshore wind farm Hohe See
|
Room air-tightness tests for extinguishing gas systems (Blower Door Test)
|
EnBW Hohe See GmbH & Co. KG / ENGIE Fabricom
|
2019
|
|
Design engineering
|
HVDC - Converter stations SylWin alpha, DolWin beta / BorWin beta
|
Design of a fixation for Fall Arrest System
|
TenneT TSO GmbH / mh² offshore GmbH
|
2019
|
|
Industrial survey
|
HVDC - Converter station SylWin alpha
|
Measurement of position and height of a helideck
|
TenneT TSO GmbH
|
2019
|
|
Industrial survey
|
OSS - Offshore wind farm Meerwind Süd/Ost
|
Measurement of position and height of a helideck
|
WindMW Service GmbH
|
2019
|
|
Design engineering
|
TP - Offshore wind farm Yunlin
|
Design and construction of a PV test facility for the temporary power supply of a transition piece
|
Yunneng Wind Power Co., Ltd.
|
2019
|
|
Service and maintenance
|
Onshore substations Lütetsburg, Schwittersum, Hooksiel
|
Repair of the corrosion protection system on transformers
|
EWE Netz GmbH/ Pommer & Schwarz / GE Grid GmbH
|
2019
|
|
Industrial survey
|
OWEC - General
|
Alignment and retrofit of a mounting device for a rotor hub of an OWEC
|
Siemens Gamesa Cuxhaven
|
2019
|
|
Design engineering
|
OSS - Offshore Grid Connection Ostwind 2
|
Design review of topside for the Baltic Sea wind farms Arcadis Ost 1 und Baltic Eagle
|
50Hertz Offshore GmbH
|
2019
|
|
Service and maintenance
|
HVDC - Converter station Bentwisch
|
HSE - Support at the converter site of the interconnector Kriegers Flak - Combined Grid Solution in Bentwisch
|
50Hertz Transmission GmbH
|
2019
|
|
Design engineering
|
OSS - Offshore wind farm Albatros
|
Offshore campaign coordination, offshore commissioning
|
EnBW Albatros GmbH / EnBW AG
|
2019
|
|
Design engineering
|
OSS - Offshore wind farm Hohe See
|
Plant manager with switching authority in the control room Hamburg / Offshore
|
EnBW Hohe See GmbH & Co. KG / EnBW AG
|
2019
|
|
Retrofit
|
OSS - Offshore wind farm Wikinger
|
Installation of an industrial floor in the GIS and control rooms of the OSS
|
Iberdrola S.A / 50Hertz Transmission GmbH
|
2019
|
|
Industrial survey
|
HVDC - Converter station HelWin alpha
|
Measurement of position and height of a helideck
|
TenneT TSO GmbH
|
2019
|
|
Design engineering
|
OSS - Offshore wind farm Hohe See
|
Offshore campaign coordination
|
EnBW Hohe See GmbH & Co. KG / EnBW AG
|
2019
|
|
Design engineering
|
MP, TP - Offshore wind farm Yunlin
|
Design of primary and secondary steel components, Design electrical equipment
|
wpd offshore GmbH / Jörss-Blunck-Ordemann GmbH
|
2018 - 2019
|
|
Periodic inspection
|
HVDC - Converter station DolWin gamma
|
Room air-tightness tests for extinguishing gas systems (Blower Door Test)
|
TenneT TSO GmbH / Nordic Yards GmbH
|
2018 - 2019
|
|
Service and maintenance
|
OSS - Offshore wind farm Albatros
|
Construction site management support for high, medium and low voltage systems at the yard site
|
EnBW Albatros GmbH / EnBW AG
|
2018 - 2019
|
|
Industrial survey
|
OSS - Offshore wind farm Alpha Ventus
|
Measurement of position and height of a helideck
|
DOTI GmbH & Co. KG
|
2018
|
|
Design engineering
|
TP - Offshore wind farm Kaskasi
|
Preparation of proposal drawings for secondary steel components
|
Innogy SE / Jörss-Blunck-Ordemann GmbH
|
2018
|
|
Design engineering
|
OWEC - Offshore wind farm Borkum Riffgrund 2
|
HSE and documentation check for cranes and service lifts
|
Orsted / ElbeOne GmbH
|
2018
|
|
Design engineering
|
MP, TP - Offshore wind farm Saemangeum
|
Design of primary and secondary steel components
|
Saemangeum Sea Wind Power Co., Ltd. / Jörss-Blunck-Ordemann GmbH
|
2018
|
|
Design engineering
|
OSS - Offshore wind farm Bard Offshore 1
|
Development of an access concept for the OSS under-floor
|
Ocean Breeze Energy GmbH & Co. KG
|
2018
|
|
Design engineering
|
Floodgate Oslebshausen
|
Structural analysis and steel design for flood protection
|
bremenports GmbH & Co. KG / GSR German Ship Repair GmbH
|
2018
|
|
Design engineering
|
HVDC - Converter station BorWin beta
|
Planning for the retrofit of the Cable Access Tower (CAT) link connection
|
TenneT TSO GmbH / mh² offshore GmbH
|
2018
|
|
Retrofit
|
HVDC - Converter stations DolWin alpha / gamma
|
Planning and implementation of various welding work (offshore)
|
TenneT TSO GmbH / Nordic Yards GmbH
|
2018
|
|
Service and maintenance
|
OSS - Offshore wind farm Arkona Becken Süd/Ost
|
Offshore commissioning
|
E.ON Climate & Renewables GmbH / 50Hertz Transmission GmbH
|
2018
|
|
Periodic inspection
|
HVDC - Converter station HelWin beta
|
Room air-tightness tests for extinguishing gas systems (Blower Door Test)
|
TenneT TSO GmbH / TenneT Offshore GmbH
|
2018
|
|
Retrofit
|
OSS - Offshore wind farm Baltic 2
|
Preparation work for the Cable pull-in between Baltic 2 (Germany) and Kriegers Flak (Denmark)
|
NKT GmbH & Co. KG / TAB Technologie und AnlagenBau GmbH
|
2018
|
|
Industrial survey
|
TP - Offshore wind farm Horns Rev 3
|
Measurement concrete platform, Flange survey
|
Vattenfall AB / GeoSea NV
|
2018
|
|
Industrial survey
|
TP - Offshore wind farm Arkona Becken Süd/Ost
|
Flange measurement Transition Piece after successful offshore installation
|
E.ON Climate & Renewables GmbH / AWE-Arkona-Windpark Entwicklungs-GmbH
|
2018
|
|
Design engineering
|
OSS - Offshore wind farm Bard Offshore 1
|
Planning of integration of new emergency diesel power packs
|
Ocean Breeze Energy GmbH & Co. KG
|
2018
|
|
Design engineering
|
MP, TP, Tower - General
|
Flange assembly fixture + segment lifting device, design and calculation incl. fabrication support
|
AMBAU GmbH
|
2018
|
|
Industrial survey
|
TP - Offshore wind farm Borkum West 2 / Phase 2
|
Production supervision
|
Trianel Windkraftwerk Borkum GmbH & Co. KG / EWE Offshore Service & Solutions GmbH
|
2017 - 2018
|
|
Design engineering
|
TP - Offshore wind farm Nordsee One
|
Design of a ventilation and dehumidification concept
|
Nordsee One GmbH / AMBAU GmbH
|
2017 - 2018
|
|
Retrofit
|
HVDC - Converter station DolWin alpha
|
Reinforcement Bridge Landing: Planning and execution (structural steelwork, welding and coating)
|
TenneT TSO GmbH / GE Grid
|
2017
|
|
Design engineering
|
Offshore cable carousel
|
Planning / design of a 400 to turntable foundation for sea cables
|
Hulst Cable Equipment B.V.
|
2017
|
|
Retrofit
|
OSS - Offshore wind farm Nordergründe
|
Maintenance 150 kV-GIS-System
|
OWP Nordergründe GmbH & Co. KG / GE Grid
|
2017
|
|
Retrofit
|
OSS - Offshore wind farm Baltic 2
|
Switch conversion 150 kV-GIS-System
|
EnBW AG / GE Grid
|
2017
|
|
Industrial survey
|
OSS - Offshore wind farm Nordergründe
|
Flange survey offshore crane
|
OWP Nordergründe GmbH & Co. KG
|
2017
|
|
Design engineering
|
MP - Offshore wind farm Hollandse Kust Zuid 1&2
|
Preparation of a concept design for foundations including secondary steel components
|
Siemens Wind Power GmbH & Co. KG / Jörss-Blunck-Ordemann GmbH
|
2017
|
|
Design engineering
|
Floodgate Oslebshausen
|
Structural analysis and steel design for flood protection
|
bremenports GmbH & Co. KG / German Dry Docks AG
|
2017
|
|
Design engineering
|
OSS - Offshore wind farm Bard Offshore 1
|
Structural analysis and steel design of new lashing points on the helideck
|
Ocean Breeze Energy GmbH & Co. KG
|
2017
|
|
Industrial survey
|
TP - Offshore wind farm Borkum Riffgrund 2
|
Measurement of primary and secondary steel components
|
Orsted (former: Dong Energy) / J.H.K. Anlagenbau und Service GmbH & Co. KG
|
2017
|
|
Design engineering
|
OSS - Offshore wind farm Alpha Ventus
|
Planning of the refurbishment of a tank
|
DOTI GmbH & Co. KG
|
2017
|
|
Industrial survey
|
OSS - Offshore wind farm Riffgat
|
Measurement of position and height of a helideck
|
EWE Offshore Service & Solutions GmbH
|
2017
|
|
Design engineering
|
OSS - Offshore wind farm Deutsche Bucht
|
Certification support, definition and review of design requirements, design review of selected systems
|
Northland Power Inc. / Iemants Staalconstructies NV
|
2017
|
|
Design engineering
|
Offshore cable carousel
|
Planning / design of a foundation for the support of baskets for sea cables
|
50Hertz Transmission GmbH
|
2017
|
|
Industrial survey
|
Jacket - Offshore wind farm Wikinger
|
Flange survey offshore
|
Iberdrola S.A / Bladt Industries A/S
|
2017
|
|
Industrial survey
|
TP - Offshore wind farm Borkum Riffgrund 2
|
Flange survey, final survey
|
Dong Energy / Steelwind Nordenham GmbH
|
2017
|
|
Industrial survey
|
MP - Offshore wind farm Merkur Offshore
|
Flange survey
|
Merkur Offshore GmbH / GeoSea BV
|
2017
|
|
Industrial survey
|
Tower, Nacelle - Adwen A8 Prototyp
|
Flange survey (tower, gearbox, blades)
|
Adwen GmbH
|
2017
|
|
Design engineering
|
MP, TP - Offshore wind farm Borkum West 2 / Phase 2
|
Design of primary and secondary steel components, Detailed design of electrical and mechanical components for 2. and 3. BSH-release
|
Trianel Windkraftwerk Borkum GmbH & Co. KG / Seaway Heavy Lifting
|
2016 - 2017
|
|
Design engineering
|
OSS - Offshore wind farm Arkona Becken Süd/Ost
|
Inspection of planning documents for conformity of valid regulations & standards, production supervision of single components & OSS in the shipyard
|
E.ON Climate & Renewables GmbH / 50Hertz Transmission GmbH
|
2016 - 2017
|
|
Industrial survey
|
TP - Offshore wind farm Race Bank
|
Flange survey
|
Orsted (former: Dong Energy) / ST³ - Stettin Steel Structures Sp. z o.o.
|
2016 - 2017
|
|
Industrial survey
|
Tower - Offshore wind farm Wikinger
|
Flange survey
|
Iberdrola S.A / Adwen GmbH
|
2016 - 2017
|
|
Retrofit
|
OSS - Offshore wind farm Global Tech I
|
Planning and implementation of a CTV fueling system on the upper deck
|
Global Tech I Offshore Wind GmbH
|
2016 - 2017
|
|
Periodic inspection
|
MP, TP, Jacket, OSS - Offshore wind farm Baltic 2
|
Coordination, execution & supervision of inspections, preparation of inspection concepts & reports
|
EnBW AG
|
2016
|
|
Design engineering
|
Jacket, MP - Offshore wind farm Baltic-Eagle
|
Preparation of overview drawings, assembly drawings for Primary and Secondary Steel components
|
Siemens Wind Power GmbH & Co. KG / Jörss-Blunck-Ordemann GmbH
|
2016
|
|
Design engineering
|
MP, OSS - Offshore wind farm Gennaker
|
Preparation of overview drawings, assembly drawings for Primary and Secondary Steel components
|
wpd offshore GmbH / Jörss-Blunck-Ordemann GmbH
|
2016
|
|
Design engineering
|
MP, OSS - Offshore wind farm Kaskasi 2
|
Preparation of overview drawings, assembly drawings for Primary and Secondary Steel components
|
Innogy SE / Jörss-Blunck-Ordemann GmbH
|
2016
|
|
Design engineering
|
MP - Offshore wind farm Nördlicher Grund
|
Preparation of detailed design for primary and secondary steel components
|
Nördlicher Grund GmbH / Jörss-Blunck-Ordemann GmbH
|
2016
|
|
Retrofit
|
OSS - Offshore wind farm Borkum West 2
|
Inspection and retrofit of seawater cooling system, retrofit potential equalisation / ICCP-system
|
Trianel Windkraftwerk Borkum GmbH & Co. KG / GE Grid
|
2016
|
|
Industrial survey
|
Nacelle - Offshore wind farm Bard Offshore 1
|
Bearing and flange survey
|
Ocean Breeze Energy GmbH & Co. KG
|
2016
|
|
Industrial survey
|
Tripile - Offshore wind farm Bard Offshore 1
|
ROV underwater inspection inside the tripile tubes, water quality measurement
|
Ocean Breeze Energy GmbH & Co. KG
|
2016
|
|
Retrofit
|
OAP - Offshore wind farm DanTysk
|
Coordination of subcontractors and suppliers for complete interior architecture and HVAC-system on the Offshore Accomodation Platform (OAP)
|
Vattenfall GmbH / G+H Marine
|
2016
|
|
Service and maintenance
|
OSS - Offshore wind farm Baltic 2
|
Preparation and execution of acceptance tests (completion tests) of secondary systems. Elimination of warranty claims
|
EnBW AG / GE Grid
|
2015 - 2017
|
|
Service and maintenance
|
OSS - Offshore wind farm Meerwind Süd/Ost
|
Preparation and execution of acceptance tests (completion tests) of secondary systems. Elimination of warranty claims
|
WindMW GmbH / GE Grid
|
2015 - 2017
|
