33kV Substation SCADA Supply
Reference ocds-h6vhtk-06e9ac · UK Atomic Energy Authority
Closed. Submission deadline: 6 November 2026. Estimated value: £400,000.
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Amounts and figures
Description
The United Kingdom Atomic Energy Authority are looking to engage a Supervisory Control And Data Acquisition (SCADA) specialist to develop a new SCADA system in J5 based on the IEC 61850 protocol, replacing the existing SCADA. The 400/33kV substation, the existing control and automation system, comprising historic CODAS system, SCADA and Programmable Logic Controllers, will be decommissioned and replaced with an advanced site-wide master SCADA system in full compliance with the IEC 61850 protocol. The work includes the design, manufacture, delivery, installation, and commissioning of the complete system, including an operator workstation in J5 control room. The SCADA will provide full control authority with intelligent interlocking to prevent failures or operational errors. The system will integrate with all numerical and auxiliary devices, transmitting all alarms, trip signals, and status indications over fibre or Ethernet to the main control room.
Official publications
| Medium | Reference | Date |
|---|---|---|
| FTS | 089326-2026 | 21 September 2026 |
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Frequently asked questions
- What is the deadline to bid for this tender?
- The submission deadline is 6 November 2026. 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 £400,000.
- Who is the buyer of this tender?
- The contracting authority is UK Atomic Energy Authority (United Kingdom).
- How can I bid for public tenders in the United Kingdom?
- Bids are submitted through the official public procurement portal in the United Kingdom. El Vínculo helps you find tenders and analyse their documents; submission always happens at the official source.
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