ISO 3042:1992

11 items should be indicated: name and type of the film, nominal film width, inside and outside diameters of the core, nominal film width after slitting, perforation pitch, emulsion position and winding orientation, type of the base, manufacturer's batch number, length of film, lighting conditions when opening the container, a mark to indicate that the film is magnetically prestriped. Perforation characteristics and winding designation are described.