本文件中的试验方法旨在描述和比较一组印刷材料在博物馆环境条件下暴露于特定光源（最终包括滤光片组合）下的降解情况。该文件涵盖了博物馆中常见的典型室内光源类型，包括室内日光、LED和白炽灯。购买本文件时可获得的所有当前修订均包含在购买本文件中。

The test method in this document is intended to be used to characterize and compare the degradation of a set of print materials under exposure to particular light sources, eventually including optical filter combinations, under museum environmental conditions. The document covers typical types of indoor light sources commonly found in a museum including indoor daylight, LED, and incandescent light.All current amendments available at time of purchase are included with the purchase of this document.