Reference number
ISO 18905:2002
ISO 18905:2002
© ISO 2025
International Standard
ISO 18905:2002
Imaging materials — Ammonia-processed diazo photographic film — Specifications for stability
Edition 1
2002-11
2002-11
ISO 18905:2002
31929
Published
(Edition 1, 2002)
This publication was last reviewed and confirmed in 2022.
Therefore this version remains current.
Abstract
ISO 18905:2002 establishes specifications for the stability of polyester-base safety film which has an ammonia-processed diazo photographic image. It is applicable only to diazo photographic films intended for and used as LE-10 and LE-100 storage copies, which shall be stored in accordance with ISO 18902 and ISO 18911.
ISO 18905:2002 is applicable to photographic film in which the image layer is a discrete layer attached to a transparent support, and it applies to roll film and sheet film.
ISO 18905:2002 is not applicable to diazo film records intended and used as work copies.
Life cycle
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Previously
WithdrawnISO 8225:1995
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Now