General information 

 
  • Status
     :  Withdrawn
    Publication date
     : 1965-12
  • Edition
     : 1
    Number of pages
     : 6
  • Technical Committee
     : ISO/TC 42 Photography
  • ICS
     :
    37.040.20 Photographic paper, films and plates. Cartridges

Life cycle


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  8. ISO/R 421:1965