GB 9036.3-1988

Technical requirements and test methods for toll service boards (toll recording boards, enquiry deaks)in manual toll telephone switching equipments

NORMA vydaná dňa 1.1.1988

The information about the standard:

Designation standards: GB 9036.3-1988
Note: NEPLATNÁ
Publication date standards: 1.1.1988
Country: Chinese technical standard
Kategória: Technické normy GB