Tender, extract
IWB, Migration from AC450 to AC800M, Nodes 22, 32, 41, 42, and 51
- Contracting authority
- IWB Industrielle Werke Basel
- Place
- Canton BS
- Submission deadline
- 13.11.2026, 09:00
- Published
- 30.09.2026
- Procedure
- Open procedure
- Type
- Supply
- Project number
- 44959
- CPV code
- 48000000 Software package and information systems
- Languages of the bid
- German
Description
ABB AC450 process controllers are in use at the Basel Waste-to-Energy Plant (KVA). These are no longer supported or maintained by ABB; therefore, they have reached the end of their service life and must be replaced. The controller replacement will be awarded in two separate lots:
- Lot 1: Necessary hardware for controllers and I/O stations, including interfaces.
- Lot 2: Software migration from existing AC450 controllers to AC800M controllers.
The migration of the old software must be carried out without modifying the process functions.
Dates
- Questions until: 23.10.2026
- Opening of bids: 13.11.2026
- Submission deadline: 13.11.2026, 09:00
Submission
- Special submission route
Lots
- Los 1 Hardware
- Los 2 Softwaremigration
Links
- This tender in TEXFY: https://www.texfy.ch/en/ausschreibungen/41626383-8c8d-46d5-b633-cea629c79eeb
- Official publication: https://www.simap.ch/en/project-detail/a0fadb52-5cd6-4ee4-b069-5eb41235e67e