6/1990. (IV. 12.) KöHÉM rendelet a közúti járművek forgalomba helyezésének és forgalomban tartásának műszaki feltételeiről
This regulation establishes the technical standards that road vehicles must meet to be registered and maintained on Hungarian roads. It ensures that vehicles are safe for public use and comply with necessary engineering and safety specifications. This affects all owners, operators, and manufacturers of road vehicles in Hungary, requiring them to adhere to specific technical conditions to ensure legal roadworthiness.