Valsts valodas centra izstrādātie transporta, infrastruktūras un sakaru termini

Konteksts: [..] Standards suitable for access to fixed public telephone networks shall be published in the ONP List of Standards referred to in Article 5 of Directive 90/387/EEC. [..]
Avots: Directive 98/10/EC of the European Parliament and of the Council of 26 February 1998 on the application of open network provision (ONP) to voice telephony and on universal service for telecommunications in a competitive environment