Resumen
Gives a method for determining the dimensional change of photographic films and papers caused by variations in equilibrium moisture content due to change in the relative humidity of the atmosphere, change in temperature (thermal coefficient of expansion), processing and ageing. Replaces the second edition.
Ciclo de vida
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Anteriormente
RetiradaISO 6221:1991
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Ahora
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Revisada por
PublicadoISO 18903:2002
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