GB/T 6555-1986

Requirements for 3-channel carrier telephone equipment on an open-wire pair

NORM herausgegeben am 1.1.1986

English, Chinesisch -
Elektronische PDF (204.00 EUR)

The information about the standard:

Designation standards: GB/T 6555-1986
Note: UNGÜLTIG
Publication date standards: 1.1.1986
Country: Chinese technical standard
Kategorie: Technische Normen GB