图形技术 免处理平版 特性和性能评价方法

[中文适用范围]： 本文件适用于免处理平版印刷版，规定了平版印刷版特性、印刷机显影性能、可用性和印刷图像质量的评估方法。它规定了材料和设备的测量条件，并为印刷组织选择合适的免处理平版印刷版提供了指南，并提供了比较评估测试的要求。无水平版印刷版的评估不在本文件的范围内。注：其中一些方法可用于评估所有类别的平版印刷版。本文件规定了材料和设备的测量条件，并为印刷组织选择合适的免处理平版印刷版提供了指南，并提供了比较评估测试的要求。 [外文原描述]： This document applies to processless lithographic plates and specifies evaluation methods for lithographic plate characteristics, on-press development performance, usability and print image quality. It specifies measurement conditions for materials and equipment and provides guidelines for the selection of suitable processless lithographic plates by a printing organization and requirements for comparative assessment tests. The assessment of waterless lithographic plates is out of scope of this document. NOTE Some of these methods can be used for the evaluation of all classes of lithographic plate. This document specifies measurement conditions for materials and equipment and provides guidelines for the selection of suitable processless lithographic plates by a printing organization and requirements for comparative assessment tests.