
Attachm. to Public Switched Teleph. Netw. (PSTN) - General techn. requirem. f. equipm. connected to an analogue subscriber interface in the PSTN - Chapter 7: Power failure
NORMA vydaná dňa 1.4.1995
Designation standards: ÖNORM ETS 300001-7
Note: NEPLATNÁ
Publication date standards: 1.4.1995
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Austrian technische Norm
Kategória: Technické normy ÖNORM