ČSN ETS 300746-ed.1 (878539)

Transmission and Multiplexing (TM) - Synchronous Digital Hierarchy (SDH) - Network protection schemes - Automatic Protection Switch (APS) protocols and operation

NORM herausgegeben am 1.1.1998

Nur das Vorwort ist in der tschechischen Sprache -
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The information about the standard:

Designation standards: ČSN ETS 300746-ed.1
Classification mark: 878539
Catalog number: 51151
Publication date standards: 1.1.1998
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN