GB 9036.7-1988

Technical requirements and test methods for relays in manual toll telephone switching equipments

NORM herausgegeben am 1.1.1988

The information about the standard:

Designation standards: GB 9036.7-1988
Note: UNGÜLTIG
Publication date standards: 1.1.1988
Country: Chinese technical standard
Kategorie: Technische Normen GB