DIN ETS 300111:1993-04

Integrated Services Digital Network (ISDN); telephony 3,1 kHz teleservice; service description.

STANDARD published on 1.4.1993

The information about the standard:

Designation standards: DIN ETS 300111:1993-04
Publication date standards: 1.4.1993
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: German technical standard
Category: Technical standards DIN