Qualification System EU-303 Substations / Recognition Scheme EU-303 Stations
TenneT TSO has a qualification system (EU-303) for the recognition of substation installation and maintenance. The objective is to apply a uniform, EU-based standard for the safety, reliability, and quality of the infrastructure. The procurement focuses on selecting suppliers that meet the EU-303 criteria, including technical specifications, safety standards, certifications, and experience with high-voltage substations. The procedure is focused on working, with an emphasis on obtaining a recognition certificate that enables the supplier to perform works within the TenneT network. The procurement requires a detailed technical and organizational approach, including risk management, quality control, and compliance with EU standards.
Works · European procedure
01What is being requested
TenneT TSO has a qualification system (EU-303) for the recognition of substation installation and maintenance. The objective is to apply a uniform, EU-based standard for the safety, reliability, and quality of the infrastructure. The procurement focuses on selecting suppliers that meet the EU-303 criteria, including technical specifications, safety standards, certifications, and experience with high-voltage substations. The procedure is focused on working, with an emphasis on obtaining a recognition certificate that enables the supplier to perform works within the TenneT network. The procurement requires a detailed technical and organizational approach, including risk management, quality control, and compliance with EU standards.
Qualification System EU-303 Substations / Recognition Scheme EU-303 Stations Reference number T82916
02Exclusion grounds
- No specific exclusion grounds were extracted. In a European tender, the mandatory and discretionary grounds of art. 2.86/2.87 of the Dutch Procurement Act almost always apply — check the European Single Procurement Document (ESPD).
03Value in context
The contracting authority did not publish an estimated value — common for a large share of contracts. The EU threshold for werken is € 5,54 M, for reference.
04Likely competitors
05Legal themes that may be relevant here
06Frequently asked questions
What is the purpose of the Qualification System EU-303 Substations?
What is the EU-303 recognition scheme focused on?
What does obtaining a recognition certificate through this system entail?
Which aspects of business operations are required within the EU-303 scheme?
Automatically compiled from the official tender data and documents.
07Estimated value versus the market
€ 1,4 mln
€ 3,6 mln
€ 9,1 mln
Gegunde waarden in CPV 45 · werken n=3159