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GB/T 41302-2022General requirement for data dictionary of industrial product (English PDF)

工业产品数据字典通用要求

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

March 9, 2022

Implementation date

March 9, 2022

Scope

GB/T 41302-2022 is the English-translated version of 工业产品数据字典通用要求.

GB/T 41302-2022 sets the general requirements for the data dictionary of an industrial product. It gives the basic principles of such a dictionary, the process by which it is built, and the classification, description and identification of the entries it holds, so that the same property means the same thing in every system that reads it.

It applies to the construction, maintenance and management of industrial product data dictionaries. Manufacturers, the platforms that exchange product data and standard writers use it. Issued on 9 March 2022, it applies from the same date.

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Document preview — GB/T 41302-2022

National Standard of the People's Republic of China

ICS: 03.100.01
Classification: A 00

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Preface
Introduction
1 Scope
2 Normative references
3 Terms and Definitions
4 Basic Principles
4.1 Comprehensiveness
4.2 Practicality
4.3 Openness
5 Data dictionary construction process
5.1 Analyzing Requirements
5.2 Determining the scope and boundaries of the product ontology
5.3 Determining industry sector classification
5.4 Determining product characteristics and characteristics
5.5 Determining relevant attributes for product characteristics
5.6 Determining the Identifier
6 Category
6.1 Classification structure
6.2 The first two layers of product categories
6.3 Product Category Tier 3 and Tier 4
6.4 Classification of product characteristics
7 Description
7.1 Dictionary elements describing product characteristics
7.2 Dictionary elements describing product classes
8 Logo
9 Maintenance management
Appendix A (Informative) The first two-layer classification table of industrial products
Reference

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules of Standardization Documents" drafted.

Introduction

Data plays a key role in product design, manufacturing, procurement, marketing, etc.

Watches, household appliances, petrochemicals and other industrial fields have been widely used.

Tangible assets are also regarded as factors of production and are raised to an important height.

Unique identification, classification, and semantic understanding based on industrial data have become important issues in industrial data standardization. ISO TC184/SC4 The Industrial Automation System and Integration Standardization Technical Committee/Industrial Data Standardization Sub-Technical Committee has developed a series of industrial data standards for industrial It provides a unified reference model for data description, expression and exchange of industrial products. These standards include ISO 10303 (translated into

GB/T 16656 series) "Industrial Automation System and Integrated Product Data Expression and Exchange", ISO 13584 (transformed into GB/T 17645 Series) "Industrial Automation System and Integrated Parts Library" series standards, ISO 15926 (transformed into GB/T 18975) "Industrial Automation System" Systems and Integrated Process Plants (including oil and gas production facilities) Lifecycle Data Integration" series of standards, ISO 22745 "Industrial Automation "Automation Systems and Integration Open Data Dictionary and Its Master Data Application" series of standards and IEC 61360 issued by IEC (which has been transformed into

GB/T 17564) "Standard Data Element Types of Electrical Projects and Related Classification Modes" series of standards, etc. These data dictionary related standards are Enterprise applications in different industries worldwide provide common concepts, frameworks, methods and principles.

In order to serve the transformation and upgrading and high-quality development of my country's manufacturing industry, facing the current situation and needs of Chinese enterprises, the The general requirements for the data dictionary of industrial products are presented, as shown in Figure 1.This standard serves industrial enterprises, industry associations, and software consulting service organizations etc. to develop data dictionaries to support the expression and exchange of industrial products and zero (component) data, so as to promote the digitization of my country's manufacturing industry, network and intelligent development.

1 Scope

This document specifies general requirements for the basic principles, construction process, classification, description and identification of industrial product data dictionaries.

This document applies to the construction, maintenance and management of industrial product data dictionaries.

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document.

GB/T 16656.1-2008 Industrial Automation System and Integrated Product Data Expression and Exchange Part 1: Overview and Basics principle

GB/T 17645.42-2013 Industrial Automation System and Integrated Parts Library Part 42: Descriptive Methodology. Constructing Parts Family methodology

GB/T 28040-2011 Maintenance Specification for Product Data Dictionary

3 Terms and Definitions

The terms and definitions defined in GB/T 16656.1-2008, GB/T 17645.42-2013 and the following apply to this document.

3.1 Product

A thing or substance produced by natural and artificial processes.

Note: "Product" is used in the broadest sense and includes equipment, systems, installations, materials, processes, software and services. [Source: GB/T 17645.42-2013, 3.31]

3.2 Industrial product

Products produced by industrial enterprises.

3.3 Data

A formalized representation of information suitable for human or computer communication, interpretation, or processing. [Source: GB/T 16656.1-2008, 3.2.16]

3.4 Dictionary

data dictionary datadictionary A table containing a series of entries, one meaning corresponds to one entry in the dictionary, and one entry in the dictionary has only one meaning. [Source: GB/T 17645.1-2008, 3.1.2]

3.5 ISO 13584/IEC 61360 common dictionary model commonISO 13584/IEC

The data model of the product ontology using the EXPRESS information modeling language is shared by ISO /TC184/SC4/WG2 and IEC SC3D

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 16 pages — is available in the English PDF.

Referenced standards

Normative references

Similar standards

GB/T 46963-2026|GB/T 47643-2026|GB/T 47948-2026|GB/T 19575-2025|GB/T 22126-2025|GB/T 33455-2025

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