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PlannedSuppliesMarktconsultatie

Market consultation Compact stations

N.V. Nederlandse Gasunie · Marktconsultatie · 1 lots · 411826
Type
Supplies
31170000 · Transformers
Estimated value
Not published
To deadline
Ongoing
Knock-outs
n/a
exclusion grounds
Award basis
Best price-quality ratio
Assess manuallyconfidence moderate

This is a market consultation by Gasunie for the delivery and installation of compact stations and a walkable enclosure for transformers.

Supplies · Marktconsultatie · National procedure

Contracting authority
N.V. Nederlandse Gasunie
Contract type
Supplies
Marktconsultatie
Estimated value
Estimate not published
Submission deadline
Ongoing
Scope
National
National procedure
Lots
1
1 lots
Main CPV code
31170000
Transformers
Location
Netherlands
CharacteristicsCPV 31Supplies

01What is being requested

Market consultation for the engineering, production, assembly, testing, transport and commissioning of 6 compact stations and one walkable enclosure. The assignment includes, among other things, concrete housings, transformers (400 kVA and 6.3MVA), low voltage distribution boards and 20 kV switchgear.

Description of the assignment or project: - Engineering, manufacturing, assembly, testing, transportation to Gasunie site and testing on site limited to 6 (for now) compact stations. - Each compact station contains: o Concrete housing. o One hermetically sealed oil type 400 kVA 33kV/0,41 kV transformer. o One low voltage distribution board. o One socket outlet rack on the outside of the compact station. - Engineering, manufacturing, assembly, testing, transportation and testing of one walkable enclosure: o Steel housing/container to contain a dry type 6.3MVA 33kV/20kV transformer (supplied by

31170000Supplies
1Market consultation Compact stations—

02Strategic insight

“
Strategic insight · AI analysis
Focus on the complete chain from engineering to commissioning (SAT), as the assignment includes both production and on-site testing. Ensure expertise in both oil-insulated and dry-type transformers and associated switchgear. Prepare for the delivery of extensive technical documentation and support during on-site commissioning.
Read automatically from the tender documents using AI. Always verify against the original documents.

03Points of attention

Important · 5
The assignment includes engineering, manufacturing, assembly, testing, transportation and testing on site.Important
Including FAT (Factory Acceptance Test) at the supplier's factory.Important
Including SAT (Site Acceptance Test) including testing on site and support during commissioning.Important
Delivery of documentation such as engineering drawings, material specifications and manuals is required.Important
Optional delivery of special tools and spare parts.Important

04Value in context

Estimate not published

The contracting authority did not publish an estimated value — common for a large share of contracts. The EU threshold for leveringen is € 221.000, for reference.

05Likely competitors

#Likely bidderFitWins
1Croonwolter&dros B.V.SME7711×
2Fudura B.V.SME671×
3Hanab Distribution B.V.SME663×
4Unica Installatietechniek B.V.SME664×
5Hitachi Energy The Netherlands BVSME666×
6Heijmans Infra B.V.SME654×

06Tender documents

TN571485 - EFE1 Vrijwillige aankondiging van voorafgaande marktconsultatie 20260211145048pdfFeb 11, 2026 · 139 KB
Documents market consultation Compact stationszipFeb 11, 2026 · 6030 KB

07Legal themes that may be relevant here

08Frequently asked questions

What is the technical composition of the compact stations?
Each station consists of a concrete housing, a hermetically sealed oil-type 400 kVA 33kV/0.41 kV transformer, a low voltage distribution board and a socket outlet rack on the exterior.
What is expected regarding the delivery of the walkable enclosure?
This concerns a steel housing/container for a dry 6.3MVA 33kV/20kV transformer, including 20 kV switchgear with one incoming and two outgoing feeders.
Which testing procedures and support are required?
The assignment includes Factory Acceptance Testing (FAT) at the supplier's factory and Site Acceptance Testing (SAT), including testing on site and support during commissioning.
What documentation must be provided?
Bidders must provide engineering drawings, material specifications, test reports and manuals for maintenance, operation and safety.
What experience requirements must a bidder meet?
Experience with the design, production, testing and commissioning of high-voltage transformers and compact stations is required, as well as experience with FAT/SAT regulations.
Are there optional components within the scope of the assignment?
Yes, the delivery of special tools and spare parts is optional.

Automatically compiled from the official tender data and documents.

09Estimated value versus the market

p25
€ 260K
median
€ 526K
p75
€ 1,4 mln
deze opdracht

Gegunde waarden in CPV 31 · leveringen n=168