GB 12021.7-1989

The limited value and testing method of electrical energy consumption for broadcasting receiver of colour and monochromic television

NORMA vydána dne 25.12.1989

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The information about the standard:

Designation standards: GB 12021.7-1989
Note: NEPLATNÁ
Publication date standards: 25.12.1989
Country: Chinese technical standard
Kategorie: Technické normy GB