GB/T 46849.3-2025 Active National standards

GB/T 46849.3-2025 Technical product documentation—Requirements for model based definition—Part 3:Design data

Publish Date: 2025-12-31 Implement Date: 2026-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 46849.3-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: Comprehensive Technical Drawing

Publish Date: 2025-12-31

Implement Date: 2026-04-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国技术产品文件标准化技术委员会(SAC/TC 146)

Pages: 32 pages

Scope

本文件规定了基于模型定义的设计数据的分类及组成，以及设计数据定义与管理的一般要求和详细要求。
本文件适用于基于模型定义的设计数据的定义和管理。

Development Information

Drafting Units:

中车戚墅堰机车有限公司、中国电子科技集团公司第三十八研究所、杭州新迪数字工程系统有限公司、南京骐骏软件有限公司、北京宇航系统工程研究所、中车大连机车车辆有限公司、中国航发西安动力控制科技有限公司、中车株洲电力机车有限公司、山东山大华天软件股份有限公司、万向钱潮股份有限公司、上汽通用五菱汽车股份有限公司、中国人民解放军第五七一九工厂、中机生产力促进中心有限公司、中机研标准技术研究院(北京)有限公司

Drafting Persons:

高科伟、刘建华、张红旗、张祥祥、彭维、陈志杨、邵晓东、皮赞、张立臣、王宇、阮思维、何彦田、石伯妹、李俊平、肖久林、潘康华、高宏伟

Word Count: 46 Thousand words Pages: 32 pages

Same series standard

Referenced Standards

GB/T 17451-1998 Technical drawings—General principles of presentation—Views GB/T 17452-1998 Technical drawings—General principles of presentation—Sections and cuts GB/T 24734.1-2009 Technical product documentation—Digital product definition data practices—Part 1:Terms and definitions GB/T 24734.8-2009 Technical product documentation—Digital product definition data practices—Part 8:Requirements for model values and dimensions GB/T 26099.4-2010 General principles of three-dimensional modeling for mechanical products—Part 4:Model projection drawings GB/T 46849.1-2025 Technical product documentation—Requirements for model based definition—Part 1:General requirement

Related Standards

GB/T 131-1993 Replaced

GB/T 131-1993 Mechanical drawings—Surface roughness symbols and methods of indicating

Publish Date: 1993-11-09

GB/T 16675.1-1996 Replaced

GB/T 16675.1-1996 Technical drawings—Simplified representation—Part 1:Pictorial presentation

Publish Date: 1996-12-18

GB/T 16675.2-1996 Replaced

GB/T 16675.2-1996 Technical drawings—Simplified representation—Part 2:Dimensioning

Publish Date: 1996-12-18

GB/T 16949-1997 Abolished

GB/T 16949-1997 Templates for lettering and symbols—General principles, identification markings and the size of the slot widths

Publish Date: 1997-08-26

GB/T 4459.3-2000 Active

GB/T 4459.3-2000 Mechanical drawings—Representation of splines

Publish Date: 2000-07-24

GB/T 18594-2001 Active

GB/T 18594-2001 Technical product documentation—Lettering CAD lettering of the Latin alphabet numerals and marks

Publish Date: 2001-12-17