BS PD 6563:1992 PDF

Published Date: 10/15/1992

Specification for simple telephones for connection to public switched telephone networks run by certain public telecommunications operators

Published Date: 06/30/1987

Apparatus using cordless attachments (excluding cellular radio apparatus) for connection to analogue interfaces of public switched telephone networks-Specification for general requirements

Published Date: 10/31/1992

Draft standard to match to and work with ETS 300 001/NET4 "Apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunications operators". Specification for series connected apparatus-Apparatus having less than maximum allowable impairments

Published Date: 09/15/1996

Essential requirements for terminal equipment intended for connection to analogue interfaces of the PSTN using direct dialling in

Published Date: 12/01/1981