ATTACHMENTS TO PUBLIC SWITCHED TELEPHONE NETWORK (PSTN). GENERAL TECHNICAL REQUIREMENTS FOR EQUIPMENT CONNECTED TO AN ANALOGUE SUBSCRIBER INTERFACE IN THE PSTN. PART 2: ATTACHEMENT REQUIREMENTS TO THE SPANISH PSTN.
NORMA vydaná dňa 16.10.1995
Designation standards: UNE 133001-2:1995
Publication date standards: 16.10.1995
The number of pages: 242
Approximate weight : 757 g (1.67 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE