GB/T 24637.1-2020 Active National standards

GB/T 24637.1-2020 Geometrical product specifications (GPS)—General concepts—Part 1:Model for geometrical specification and verification

GB/T 24637.1-2020 Geometrical product specifications (GPS)—General concepts—Part 1:Model for geometrical specification and verification

Publish Date: 2020-04-28 Implement Date: 2020-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 24637.1-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: Limits and coordination

Publish Date: 2020-04-28

Implement Date: 2020-11-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国产品几何技术规范标准化技术委员会(SAC/TC 240)

Pages: 56 pages

Scope

GB/T 24637的本部分为几何规范和检验提供了一个模型，定义了相应的概念，也给出了与该模型相关概念的数学基础，定义了工件几何要素的一般术语。
本部分定义GPS体系基本概念的目的是：
——提供了应用在设计、制造、检验方面明确的GPS语言；
——确定要素、特征和规则，从而为GPS规范提供基础；
——提供了一个标注GPS规范的完整符号语言；
——通过定义缺省规则提供了简化符号；
——为检验提供了一致的规则。
本部分适用于产品几何技术规范和检验中的模型。

Development Information

Drafting Units:

中机生产力促进中心、郑州大学、海克斯康测量技术(青岛)有限公司、北京汽车股份有限公司

Drafting Persons:

明翠新、赵凤霞、张琳娜、王慧珍、滕丽静、朱悦

Word Count: 108 Thousand words Pages: 56 pages

Same series standard

GB/T 24637.2-2020 Geometrical product specifications (GPS)—General concepts—Part 2:Basic tenets, specifications,operators,uncertainties and ambiguities GB/T 24637.3-2020 Geometrical product specifications (GPS)—General concepts—Part 3:Toleranced features GB/T 24637.4-2020 Geometrical product specifications (GPS)—General concepts—Part 4:Geometrical characteristics for quantifying GPS deviations

Replace the following standards

GB/Z 24637.1-2009 Geometrical Product Specifications(GPS)—General concepts—Part 1:Model for geometrical specification and verification

Referenced Standards

JJF 1001-1998 General Terms in Metrology and Their Definitions JJF 1001-2011 General Terms in Metrology and Their Definitions

Adopt standards

ISO 17450-1:2011

Related Standards

GB/T 11334-1989 Replaced

GB/T 11334-1989 Cone tolerance

Publish Date: 1989-04-21

GB/T 12360-1990 Replaced

GB/T 12360-1990 Cone fit

Publish Date: 1990-06-14

GB/T 1182-1996 Replaced

GB/T 1182-1996 Geometrical tolerancing—Generalities, definitions, symbols, indications on drawings

Publish Date: 1996-12-18

GB/T 1184-1996 Active

GB/T 1184-1996 Geometrical tolerancing—Geometrical tolerance for features without individual tolerance indications

Publish Date: 1996-12-18

GB/T 16671-1996 Replaced

GB/T 16671-1996 Geometrical tolerancing—Maximum material requirement, least material requirement and reciprocity requirement

Publish Date: 1996-12-18

GB/T 4249-1996 Replaced

GB/T 4249-1996 Tolerancing principle

Publish Date: 1996-12-18