ČSN P I-ETS 300281 (877547)

Integrated Services Digital Network (ISDN). Telephony 7 kHz teleservice. Terminal requirements necessary for end-to-end compatibility

STANDARD published on 1.8.1995

Czech preface only -
Print design (1.30 USD)

The information about the standard:

Designation standards: ČSN P I-ETS 300281
Classification mark: 877547
Catalog number: 18087
Publication date standards: 1.8.1995
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN