BS 5550-2.4.1:1978被替代
Cinematography. 16 mm film. Sound. Specification for positions and dimensions of 16 mm negative photographic sound record on 16 mm, 35/16 mm and 35/32 mm motion-picture film
出版：British Standards Institution
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基本信息
标准编号： BS 5550-2.4.1:1978
发布时间：1978/3/31 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：8
标准备注
Reviewed and confirmed by BSI, January, 2004. (11/2004) Supersedes 75/62915 DC. (08/2005)
等同采用的国际标准
ISO 71:1977 - Equivalent
