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Closed European Union Services

TenneT - Grid Field operations Offshore Netherlands (GON) – HKZ Alpha and Beta Jacket Inspection Services

Buyer: TenneT TSO B.V.

Published
28 April 2025
Submission deadline
27 May 2025, 10:00
Estimated value
€1,200,000
Procedure
Open procedure
Lots
1
Documents
1
Notice number
00273011-2025
Reference
b442f255-3f48-4c45-b60a-62548cbb7e4a
Official source
Official source

CPV codes

Description

TenneT, as offshore grid operator in the Dutch Sector of the North Sea, is responsible for the provision of the offshore grid connection systems (GCS) from which the wind energy is transported to the onshore grid. Within each of these grid connection systems, a 700 MW AC Offshore High Voltage Substation (OHVS) is included. TenneT TSO B.V. has an interest and an obligation to acquire information about its fixed offshore steel structures in North Sea.   This Scope of services and its appendices serve as the technical specification for the “2025 underwater inspections of the Hollandse kust Zuid Alpha and Beta substructure”. The Scope Of Services consist of a General Visual Inspection of the structure including cathodic protection measurements, anode survey, scour inspection and marine growth measurements to be performed by means of an ROV.

Award criteria

Official publications

Other tenders from TenneT TSO B.V.

Frequently asked questions

What is the deadline to bid for this tender?
The submission deadline is 27 May 2025, 10:00. Check the official source, as dates can be modified.
What is the estimated value of this tender?
The estimated value published by the buyer is €1,200,000.
Who is the buyer of this tender?
The contracting authority is TenneT TSO B.V. (European Union).
How can I bid for public tenders in European Union?
Bids are submitted through the official procurement portal of European Union. El Vínculo helps you find tenders and analyse their documents; submission always happens at the official source.
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Data collected from official public procurement sources. Amounts as published by the buyer.