标准摘要
[中文适用范围]： ISO 21227 的这一部分描述了通过光学成像评估多石冲击损伤的程序。 ISO 20567-1 中规定了模拟损坏过程的合适方法。 [外文原描述]： ISO 21227-2:2006 describes a procedure for evaluating multi-stone impact damage by means of optical imaging. A suitable method for simulating the damaging process is specified in ISO 20567-1.
英文名称Paints and varnishes — Evaluation of defects on coated surfaces using optical imaging — Part 2: Evaluation procedure for multi-impact stone-chipping test