
Attachm. to Public Switched Teleph. Netw. (PSTN) - General techn. requirem. f. equipm. connected to an analogue subscriber interface in the PSTN - Chapter 5: Calling function
STANDARD published on 1.4.1995
Designation standards: ÖNORM ETS 300001-5
Note: WITHDRAWN
Publication date standards: 1.4.1995
The number of pages: 143
Approximate weight : 460 g (1.01 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM