Bipolar plates – Extension of the deadline for submitting bids until 18.08.2023 at 15:00 ↓ Bipolar plates ↓ Ion exchange membrane (AEM) ↓ Purchase contract: "Test kit for testing cell and electrolyte of a flow battery" ↓ Purchase contract: "Test kit for testing cell and electrolyte of a flow battery" – amendment No. 2 – 23.08.2023 ↓ Purchase contract: "Immersion heating thermostat" ↓ Purchase contract: "Glovebox" ↓ Purchase Agreement: "Parametric CAD software for designing 3D digital prototype models" ↓ Purchase Agreement: "IT Infrastructure Management" ↓ Purchase Agreement: "IT Infrastructure Management" – Amendment No. 2 – 23.08.2023 ↓ Purchase contract: "Supply of simulation software for fluid dynamics analysis" ↓ Purchase Agreement: "Supply of Finite Element Method Software Across Platforms" ↓ Purchase Agreement: "Contract on Advisory and Consulting Services in the Field of Procurement and Public Procurement" ↓ Work contract: "Supply of an energy management system (EMS) using AI elements" ↓ Contract for work: "Supply of an energy management system (EMS) using AI elements" – Appendix No. 2 ↓ Purchase contract: "Supply of software for processing and maintenance of electro-technological documentation" ↓ Purchase Agreement: "Supply of software for processing and maintenance of electro-technological documentation" – Amendment No. 2 – (published: 07.09.2023) ↓ Purchase contract: "Supply of a software programming environment for scientific and technical numerical calculations and a graphical programming environment intended for scientific and technical numerical calculations" ↓ Purchase contract: "Equipment for testing one battery stack in combination with electrolyte" ↓ Appendix: "Device for testing a single battery container in combination with electrolyte" – (published: 20.11.2023) ↓ In-house development contract: "In-house development and prototyping of battery pack components" ↓ Contract on own development: "Research aimed at developing a new organic electrolyte for a redox flow battery" ↓ In-house development contract: "In-house development and prototyping of battery pack components" ↓ Contract on own development: "Research aimed at the development of a new organic electrolyte for a redox flow battery" – Amendment No. 2 – (published: 08.11.2023) ↓ Accounting, payroll and business process management software ↓ Patent Office Services – published 20.10.2023 ↓