STN ETS 300427 (870427)

Private Telecommunication Network (PTN). Inter-exchange signalling protocol. Supplementary service interactions

NORM herausgegeben am 1.8.1998

The information about the standard:

Designation standards: STN ETS 300427
Classification mark: 870427
Catalog number: 72599
Note: UNGÜLTIG
Publication date standards: 1.8.1998
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN