Council Recommendation of 5 June 1992 on the harmonized provision of a minimum set of packet-switched data services (PSDS) in accordance with open network provision (ONP) principles
Edition 1992-06-05

List of bodies notified under directive 91/263/EEC and 93/97/EC; Telecommunications terminal equipment and satellite earth station equipment
Edition 1996-06-15

Commission Decision of 9 July 1997 on a common technical regulation for the general attachment requirements for terminal equipment to interface to Open Network Provision (ONP) four-wire analogue leased lines
Edition 1997-07-09

Commission Decision of 9 July 1997 on a common technical regulation for the general attachment requirements for terminal equipment to interface to Open Network Provision (ONP) two-wire analogue leased lines
Edition 1997-07-09

Commission Decision of 9 July 1997 on a common technical regulation for terminal equipment to be connected to public circuit switched data networks and ONP leased circuits using a CCITT Recommendation X.21 type interface (Text with EEA relevance)
Edition 1997-07-09