标准编号：ISO 17450-1:2011
中文名称：产品几何量技术规范（GPS） 通用概念 第1部分：几何规范和验证的模式
英文名称：Geometrical product specifications (GPS) — General concepts — Part 1: Model for geometrical specification and verification
发布日期：2011-12
标准范围
This part of ISO 17450 provides a model for geometrical specification and verification and defines the corresponding concepts. It also explains the mathematical basis of the concepts associated with the model and defines general terms for geometrical features of workpieces.This part of ISO 17450 defines the fundamental concepts for the GPS system in order to:--provide nonambiguous GPS language to be used in design, manufacturing and verification,--identify features, characteristics and rules to provide the basis for specifications,--provide a complete symbology language to indicate GPS specifications,--provide simplified symbology by defining default rules, and--provide consistent rules for verification.
立即下载标准文件