Designation of cine films and magnetic films; marking of perforationsDonnées pour films cinématographiques et films magnétiques;indication de la perforationZusammenhang mit der von der International Organization for Standardization (ISO) herausgegebenen
DIN 15576-2:1981 history
1981DIN 15576-2:1981-07 Designation of cine films and magnetic films; marking of perforations
1981DIN 15576-2:1981 Designation of cine films and magnetic films; marking of perforations