Mobility of the Professionals across Europe
If you are looking to work in a foreign Country you can find out the required qualifications and lots of other useful information at https://europa.eu/european-union/life/work-pensions_en
Since the registries for Surveyors have not been joined yet, you should contact the relative agencies of the Country you are interested.
For the completion of your CV, you can find the template, instructions and examples at https://europass.cedefop.europa.eu/documents/curriculum-vitae
Also you could take useful information for the mobility of the professionals across Europe, from the Dynamic professional knowledge data base of the CLGE - http://www.clge.eu/dpkb-database/eu-directives