NEN ISO 7004 : 2002
Current
Current
The latest, up-to-date edition.
PHOTOGRAPHY - INDUSTRIAL RADIOGRAPHIC FILMS - DETERMINATION OF ISO SPEED, ISO AVERAGE GRADIENT AND ISO GRADIENTS G2 AND G4 WHEN EXPOSED TO X- AND GAMMA-RADIATION
Published date
01-12-2013
Publisher
Describes methods for determining sensitometric curve shape, ISO speed, ISO average gradient and ISO gradients G2 and G4 for industrial radiographic systems consisting of film and film processing when exposed directly to X-rays and gamma-rays.
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