Regulation (EU) No 165/2014 contains provisions and requirements which regulate the use of tachograph devices in road transport. The regulation aims to improve road safety, ensure fair competition, and enhance working conditions for professional drivers. It applies to certain commercial vehicles involved in the carriage of goods or passengers by road, including vehicles with a total weight exceeding 3.5 tons and buses with more than nine seats.
Overall, Regulation (EU) No 165/2014 establishes rules for the use of tachographs, which play a crucial role in monitoring and regulating the working conditions and road safety of professional drivers in the European Union.