ESKILSTUNA STRANGNAS ENERGY AND ENVIRONMENTAL AKTIEBOLAG has floated a tender for Replacement of Control System Ac450 Part 2. The project location is Sweden and the tender is closing on 18 Jun 2025. The tender notice number is 389731-2025, while the TOT Ref Number is 121009470. Bidders can have further information about the Tender and can request the complete Tender document by Registering on the site.

Expired Tender

Procurement Summary

Country : Sweden

Summary : Replacement of Control System Ac450 Part 2

Deadline : 18 Jun 2025

Other Information

Notice Type : Tender

TOT Ref.No.: 121009470

Document Ref. No. : 389731-2025

Financier : Self Financed

Purchaser Ownership : Public

Tender Value : SEK 10000000

Purchaser's Detail

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Tender Details

The AC450 is a PLC system used to control all boilers, common processes such as fuel and district heating and district cooling at Aquarius in Eskilstuna. These PLC systems are now obsolete and ABB has changed their status to Classic in 2021 which means that within 10 years spare parts will end manufactured. There are currently 4 AC450 systems and 2 800m systems. In order to secure operations, the replacement must be started in 2026 where an AC450 system, called 16.3 which controls the district heating network, is replaced.

Replacement of control system AC450 Part 2

DOC Title: Replacement of control system AC450 Part 2

Contract Type: services
Document Type: Contract Notice
Reference Number: UH 25-02
Contract Type: services
Estimated Value: 10000000 - SEK
Authority Type: ra
Doc Title: Utbyte av styrsystem AC450 del 2
Dispatch Date: 2025-06-13
Publish Date: 2025-06-17
Submission Date: 2025-06-18

Documents

 Tender Notice


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