Information brochures (Source: DB InfraGO AG)
- Brochure: S4 images (German)PDF3 MB01.02.2024
- Brochure: S4 images (English)PDF3 MB01.02.2024
- Brochure: construction section 1PDF3 MB01.02.2024
- Brochure: construction section 2PDF4 MB01.02.2024
- Brochure: construction section 3PDF3 MB01.02.2024
- Brochure: planning approval procedure for the S4PDF4 MB01.02.2024
- Brochure: land managementPDF3 MB01.02.2024
- S4 fact sheetPDF3 MB30.01.2024