GB/T 40742.1-2021

Active

Geometrical product specifications (GPS)—Geometrical precision verification—Part 1：Basic concept and measurement—Symbol, terminology, measuring conditions and procedures

产品几何技术规范（GPS）几何精度的检测与验证第1部分：基本概念和测量基础符号、术语、测量条件和程序

Standard Type

GBT

ICS

17.040.40

CCS

J42

Status

现行

Issue Date

2021-10-11

Implementation

2022-05-01

Responsible Dept

国家标准委

Drafting Unit

国家标准委