Valsts valodas centra izstrādātie transporta, infrastruktūras un sakaru termini

Konteksts: [..] The quality assurance system set up by the operators concerned in the control and maintenance centres must be such as to ensure a high level of system reliability and availability [..]
Avots: Directive 2001/16/EC of the European Parliament and of the Council of 19 March 2001 on the interoperability of the trans-European conventional rail system