GB/T 4645-1994

Screen luminance for the projection of motion-picture prints in indoor theatres and review rooms

NORMA vydaná dňa 28.12.1994

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The information about the standard:

Designation standards: GB/T 4645-1994
Note: NEPLATNÁ
Publication date standards: 28.12.1994
Country: Chinese technical standard
Kategória: Technické normy GB