BS 5550-4.1.1:1978

Заменен

Cinematography. 65 mm and 70 mm film. Raw stock, Specification for cutting and perforating dimensions of 65 mm and 70 mm motion-picture film — 8 стр.

Заменен на

BS ISO 3023:1995

ICS

37.060.20 Motion picture films. Cartridges / Кинематографические пленки. Картриджи