ISO 7004:1987

Photography -- Industrial radiographic film -- Determination of ISO speed and average gradient when exposed to X- and gamma-radiation

The specifications apply to industrial radiographic film/film process combinations when exposed directly to X and gamma rays. The evaluation of films used in industrial radiography with fluorescent intensifying screens is not specified.

General information

  • Status :  Withdrawn
    Publication date : 1987-08
  • Edition : 1
  • :
    ISO/TC 42
  • 37.040.25
    Radiographic films

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