本文件描述了根据GPS规范控制制造过程的原理和工具。为此，使用一组与制造工艺参数和根据制造基准系统建立的制造工艺坐标系相关的一个或多个互补、独立的特征（尺寸、形状、方向和位置特征相互独立）。 本文件描述了GPS规范宏观几何部分的分解概念。它不包括微观几何结构，即表面纹理。 本文件中介绍的分解的目的是定义 制造控制或对过程进行统计分析。 交叉引用:ISO 17450-1XP E 04-007ISO 1101ISO 8015ISO 25378购买本文件时提供的所有当前修订版均包含在购买本文件中。

This document describes principles and tools to control a manufacturing process in accordance with a GPS specification. For this purpose a set of one or more complementary, independent characteristics (size, form, orientation, and location characteristics independent to each other) that correlate to the manufacturing process parameters and to the manufacturing process coordinate system established from the manufacturing datum system are used. This document describes the concept of decomposition of the macro-geometrical part of the GPS specification. It does not cover the micro-geometry, i.e. surface texture. The objective of the decomposition presented in this document is to define correction values for manufacturing control or to perform a statistical analysis of the process.Cross References:ISO 17450-1XP E 04-007ISO 1101ISO 8015ISO 25378All current amendments available at time of purchase are included with the purchase of this document.