This International Standard 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. This document characterizes only the inherent keeping behaviour of the film. However, the suitability of a film record after extended storage depends on both the inherent ageing characteristics of the film and the original image quality. The latter is discussed in annex C. This International Standard 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. This International Standard is not applicable to diazo film records intended and used as "work" or "use" copies as discussed in annex B.
BS ISO 18905-2002由英国标准学会 GB-BSI 发布于 2002-11-04,并于 2002-11-04 实施。
BS ISO 18905-2002 在中国标准分类中归属于: G81 感光材料,在国际标准分类中归属于: 37.040.20 相纸、胶卷和暗盒。
非常抱歉,我们暂时无法提供预览,您可以试试: 免费下载 BS ISO 18905-2002 前三页,或者稍后再访问。
点击下载后,生成下载文件时间比较长,请耐心等待......
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号