DIN ETS 300243-1

Terminal Equipment (TE) - Programmable Communication Interface (PCI) APPLI/COM for facsimile group 3, facsimile group 4, teletex and telex services - Part 1: CCITT recommendation T.611 (1992) [modified]; English version ETS 300243-1:1995

standard by DIN-adopted ETSI Standard , 07/01/1996