State standards for traffic signs & road markings

[Louno Trucker]

Hungaria

Design and application of road markings and signs: https://ume.kozut.hu/dokumentum/976

HAZARD WARNING SIGNS AND THEIR SYMBOLS: https://ume.kozut.hu/dokumentum/170
PRIORITY SIGNS AND THEIR SYMBOLS: https://ume.kozut.hu/dokumentum/171
PROHIBITIVE OR RESTRICTIVE SIGNS AND THEIR SYMBOLS: https://ume.kozut.hu/dokumentum/172
MANDATORY SIGNS AND THEIR SYMBOLS: https://ume.kozut.hu/dokumentum/173
INFORMATION SIGNS AND THEIR SYMBOLS: https://ume.kozut.hu/dokumentum/174
DIRECTIONAL AND WAYFINDING SIGNS AND THEIR SYMBOLS: https://ume.kozut.hu/dokumentum/864
ADDITIONAL SIGNS AND THEIR SYMBOLS: https://ume.kozut.hu/dokumentum/865
SPECIAL RULES SIGNS AND THEIR SYMBOLS: https://ume.kozut.hu/dokumentum/176

list of regulations related to road signs: https://ume.kozut.hu/statusz/ervenyben- ... -eloirasok

[krmarci]

Also for Hungary, the standard font: https://ume.kozut.hu/dokumentum/169

[krmarci]

The links to the Hungarian standards are outdated. This is where you can find them currently: https://ume.kozut.hu/statusz/ervenyben- ... -eloirasok

[Nee__]

This website by the Walloon goverment is a large library of standards about road markings, layouts and signage https://securotheque.wallonie.be/home.html
I assume there is an equivalent for Flanders and Brussels but I'm unaware of them and differences tend to be marginal.