China National Standards

China Ratings technical Industry Standards English PDF List

  •  China "Ratings technical" Industry Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GY/T 78-1989 Ratings for technical indices of broadcast recorder operations (mono and stereo)
    		China Radio, Film & TV Industry Standards
    Ratings technical
    English PDF
    GY/T 75-1989 Broadcast audio channels Ratings for technical indices of operation
    		China Radio, Film & TV Industry Standards
    Ratings technical
    English PDF

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