GB 12641-1990

Safe handling and operation of audiovisual, video and television equipment and systems

NORMA vydaná dňa 28.12.1990

Anglicky a čínsky -
Elektronické PDF (256.60 EUR)

The information about the standard:

Designation standards: GB 12641-1990
Note: NEPLATNÁ
Publication date standards: 28.12.1990
Country: Chinese technical standard
Kategória: Technické normy GB