| nameSpaceRoot | http://www.ech.ch/xmlns/ech-0157 |
| Version | 5.1 (Minor Version) |
| Issue date | 05.07.2023 |
| Status | activ |
http://www.ech.ch/xmlns/eCH-0157/5/eCH-0157-5-1.xsd
| http://www.ech.ch/xmlns/eCH-0058/5/eCH-0058-5-0 |
| http://www.ech.ch/xmlns/eCH-0155/5/eCH-0155-5-1 |