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QC/T 3-2017Completeness of automotive product drawings and design documents (English PDF)

汽车产品图样及设计文件完整性

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

January 9, 2017

Implementation date

July 1, 2017

Scope

QC/T 3-2017 is the English-translated version of 汽车产品图样及设计文件完整性.

QC/T 3-2017 fixes which drawings and design documents an automotive product must have and what each of them has to contain. Clause 4 requires every stage, from design development to the start of regular production, to be covered by its own set of drawings and documents, and points to the normative Appendix A for the completeness itself.

Clause 5 then goes through the documents one by one: the design instruction, the calculation and simulation analysis report, the test outline and the test report, the product drawing, the summary of trial production, the trial-use report, and the product standard and instruction manual, which are drawn up to GB/T 20001.10 and GB/T 9969.

Clause 2 also cites QC/T 1, QC/T 6 and QC/T 18. It applies to new automobile designs and to the improvement of existing products. It replaces QC/T 3-1992, was issued on 9 January 2017 and has applied since 1 July 2017.

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Document preview — QC/T 3-2017

National Standard of the People's Republic of China

Replacing: QC/T 3-1992

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

Announcement
Foreword
1 Scope
2 Normative References
3 Terms and Definitions
4 General Requirements
5 Main Contents of Design Document
Appendix A (Normative) Completeness of Drawing and Document

1 Scope

This Standard specifies the completeness and main contents of automotive product drawing and design document.

This Standard is applicable to the new product design and old product improvement of automobile.

2 Normative References

GB/T 1.1 Directives for Standardization – Part 1: Structure and Drafting of Standards

GB/T 9969 General Principles for Preparation of Instructions for Use of Industrial Products

GB/T 20001.10 Rules for Drafting Standards - Part 10: Product Standard

QC/T 1 Basic Requirements for Automobile Products Drawing

QC/T 6 Compiling Rules for Automobile Production Schedule

QC/T 18 Terminology for Automotive Product Drawing and Design Document

3 Terms and Definitions

For the purpose of this standard, the terms and definitions given in QC/T 18 apply.

4 General Requirements

4.1 Each stage of the product from design development to start of regular production shall have corresponding product drawing and design document.

4.2 The completeness of product drawing and design document can refer to Appendix A.

5 Main Contents of Design Document

c) Product model, name and main use functions;

d) Propose relevant suggestions on modification and improvement of the design program and technical agreement;

e) Feasibility analysis: market forecast, enterprise technology and development and production capabilities, new product design guidelines, estimated production outline and target cost, technical and economic analysis;

f) Basic structure mode of the product. The whole vehicle shall include the description of assembly layout scheme, configuration status, design requirements of each system, and main technical parameters;

g) Design quality and reliability indicators;

h) Technical standards, technical and economic indicators that are implemented;

i) Comparison and analysis of technical level of similar products at home and abroad, and adoption of new technologies and structures;

j) Comprehensive requirements for standardization and regulations;

k) Key technical solution and analysis of key parts/components, special materials and sources of supply;

l) Describe the situation where the product not only meets the needs of users but also meets the development requirements of company;

m) Product development schedule, cycle estimation for new product design, trial production, and test.

5.4 Design instruction

The design instruction mainly includes:

a) Design basis;

b) Describe the achievement and change of the target parameters, performance indicators, structures, principles, etc. determined in the design program;

c) Conclusion.

5.5 Calculation and simulation analysis report

The Calculation and simulation analysis report mainly includes:

a) Calculation purpose;

Test outline

The test outline mainly includes:

a) Names of test items;

b) Test basis;

c) Test purpose and requirements;

d) Test contents;

e) Test conditions (environmental conditions, test equipment, test instruments, etc.);

f) Test methods, procedures, corresponding record forms;

g) Test precautions;

h) Funding estimation;

i) Test schedule.

5.9 Test report

The test report mainly includes:

a) Test items and task sources;

b) Test basis;

c) Test purpose and requirements;

d) Test plan;

e) Test start and completion date and site;

f) Test conditions (environmental conditions, test devices, test instruments, etc.);

g) Test data;

h) Characteristic curve;

i) Failure statistics;

j) Problems occurred during the test process, and the analysis and treatment;

k) Test conclusions and suggestions;

l) Test organization, test staff, and formulation time.

5.15 Summary of trial production

The summary of trial production mainly includes:

a) Nature of trial-produced products (referring to series, variants, special use, etc.);

b) Trial production time, quantity;

c) Key issues, solutions, and solving processes;

d) Verification of product drawing, and design document;

e) Material substitution;

f) Quality of processing and assembling;

g) Trial production conclusion.

5.16 Trial-use report

The trial-use report mainly includes:

a) Model, name and number of trial-use product;

b) Trial-use items;

c) Trial-use purpose and requirements;

d) Trial-use conditions;

e) Trial-use procedures, methods and contents;

f) Performance analysis;

g) Trial-use conclusion;

h) Trial-use organization (stamp) and date.

5.17 Product standard

It shall be implemented as per standards of GB/T 20001.10.

5.18 Instruction manual

It shall be implemented as per standards of GB/T 9969.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 19 pages — is available in the English PDF.

Referenced standards

Normative references

Cited by

QC/T 5-2017Standardization review of automotive product drawings and design documents

Similar standards

QC/T 18-2017|QC/T 4-2017|QC/T 5-2017|YY/T 0051-1991|YY/T 0047-1991|QC/T 1-2017

Editions of QC/T 3

Edition	Title	Revision	Status
QC/T 3-2017	Completeness of automotive product drawings and design documents	current edition	Current
QC/T 3-1992	Completeness of automotive product drawings and design documents	previous edition	Superseded

This page sells the current edition, QC/T 3-2017. Earlier editions are listed for reference only.

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