标准摘要
[中文适用范围]： ISO 17450 的这一部分给出了工件提取特征（积分或派生）的默认规范，这些特征被认为是 GPS 规范（尺寸、几何或表面纹理规范）中的容许特征。 ISO 17450 的这一部分指定了用于定义 GPS 功能的默认几何元素。 [外文原描述]： ISO 17450-3:2016 gives default definitions for the extracted features (integral or derived) of workpieces, which are toleranced features in GPS specifications (dimensional, geometrical, or surface texture specifications). This part of ISO 17450 defines default geometrical features used to define GPS characteristics.
英文名称Geometrical product specifications (GPS) — General concepts — Part 3: Toleranced features