GB/T 20000.2-2009 English PDF (GBT20000.2-2009)

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GB/T 20000.2-2009: Guides for standardization -- Part 2: Adoption of international standards
GB/T 20000.2-2009
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 01.120
A 00
Replacing GB/T 20000.2-2001
Guidelines for standardization - Part 2: Adoption of
international standards
(ISO/IEC Guide 21-1:2005, Regional or national adoption of International
Standards and other International Deliverables - Part 1: Adoption of
International Standards, MOD)
ISSUED ON: JUNE 17, 2009
IMPLEMENTED ON: JANUARY 01, 2010
Issued by: General Administration of Quality Supervision, Inspection and
Quarantine;
Standardization Administration of PRC.
Table of Contents
Foreword ... 4 
Introduction ... 8 
1 Scope ... 10 
2 Normative references ... 10 
3 Terms and definitions ... 11 
4 Degree of consistency ... 12 
4.1 General ... 12 
4.2 Identical ... 12 
4.3 Modification ... 13 
4.4 Non-equivalent ... 14 
5 Method of adoption of international standard ... 15 
5.1 General ... 15 
5.2 Translation method ... 16 
5.3 Redrafting method ... 17 
5.4 Selection of adoption method of international standard ... 17 
6 Expression and labeling of technical deviations and editorial changes ... 17 
6.1 General ... 17 
6.2 The adopted international standards that made reference to other international
documents ... 18 
7 Numbering method for identical adoption of ISO standard or IEC standard 20 
7.1 Overview ... 20 
7.2 Numbering ... 20 
8 Marking method of consistency ... 20 
8.1 Marking the degree of consistency ... 20 
8.2 Degree of consistency and code ... 21 
8.3 Indicate the degree of consistency in the national standard ... 21 
8.4 Marking the degree of consistency on the table of contents and other media
... 24 
Appendix A (Informative) Structural changes of this part compared with the
ISO/IEC guideline 21-1:2005 ... 25 
Appendix B (Informative) The technical deviations between this part and the
ISO/IEC Guide 21-1:2005 and their reasons ... 27 
Appendix C (Informative) Examples of technical deviations and their reasons
... 31 
Appendix D (Informative) Examples of introductory content on the adoption of
international standards in the foreword of national standards ... 33 
Appendix E (Normative) Translation of auxiliary verbs in international standard
clauses ... 36 
Appendix F (Informative) Correspondence between the method of adopting
international standard and degree of consistency ... 38 
Appendix G (Informative) An example of the comparison list of national and
international standards and the list of technical deviations and their reasons 39 
Foreword
GB/T 20000 "Guidelines for standardization", GB/T 1 "Directives for
standardization", GB/T 20001 "Rules for drafting standards", GB/T 20002
"Drafting for special aspects in standards" together constitute a basic series of
national standards that supports standard formulation and revision work.
GB/T 20000 "Guidelines for standardization" is divided into the following parts:
- Part 1: Standardization and related actives - General vocabulary;
- Part 2: Adoption of international standards;
- Part 3: Reference to documents;
- Part 4: Safety aspects for their inclusion in standards;
- Part 5: Environmental aspects for their inclusion in product standards;
- Part 6: Code of good practice for standardization;
- Part 7: Guidelines for the justification and development of management
system standards.
This part is Part 2 of GB/T 20000.
This part was drafted in accordance with the rules given in GB/T 1.1-2009.
This part replaces GB/T 20000.2-2001 "Guides for standardization - Part 2:
Adoption for International standards". Compared with GB/T 20000.2-2001, the
main technical changes are as follows:
- DELETE the scope of application of other types of international normative
documents other than international standards; DELETE the scope of
application of regional and other national standards; ADD that the Chapter
7 of this part does not apply to other international standards as published
by ISO and issued the other international standardization organizations
(see Chapter 1; Chapter 1 of the 2001 edition);
- ADD the terms and definitions of "international standards" (see 3.1);
- MODIFY the definition of the term "adoption" (see 3.2; 3.1 of the 2001
edition);
- DELETE the first condition of the "equivalent" optional condition [see 4.2a
of the 2001 edition];
Guidelines for standardization - Part 2: Adoption of
international standards
1 Scope
This part of GB/T 20000 stipulates:
- Judgment method of the degree of consistency between national standards
and corresponding international standards;
- Method of adoption of international standard;
- Methods of identifying and expressing technical deviations and editorial
changes;
- Methods of numbering the national standard which identically adopts ISO
standard and IEC standard;
- The marking method of the degree of consistency between the national
standard and the corresponding international standard.
This part is used for reference when the national standards identically adopt
international standards, or when other standards adopt international standards.
The numbering method of national standards which identically adopt the ISO
standards and/or IEC standards as specified in Chapter 7 of this part does not
apply to standards issued by other international standardization bodies
published by ISO.
2 Normative references
The following documents are essential to the application of this document. For
the dated documents, only the versions with the dates indicated are applicable
to this document; for the undated documents, only the latest version (including
all the amendments) are applicable to this standard.
GB/T 1.1 Directives for standardization - Part 1: Structure and drafting of
standards (GB/T 1.1-2009, ISO/IEC Directives - Part 2:2004, NEQ)
GB/T 20000.1 Guide for standardization - Part 1: Standardization and
related activities - General vocabulary (GB/T 20000.1-2002, ISO/IEC Guide
5 Method of adoption of international standard
5.1 General
5.1.1 In case of adoption of standards or other publications issued by ISO, IEC,
and other international standardization bodies published by ISO, it needs to pay
attention to the provisions of the policy documents regarding the publication
copyrights, copyright usage rights and sales as issued by ISO, IEC, and other
international standardization bodies published by ISO.
5.1.2 For different types of documents issued by the International
Standardization Organizations, including international standards, it should
adopt Chinese documents of similar types to international documents.
5.1.3 National standards shall identically adopt international standards as much
as possible. If the international standards are modified due to climatic,
geographic or basic technical reasons, the differences from the international
standards shall be minimized; these differences shall be clearly marked and the
reasons for these differences shall be explained.
5.1.4 National standards that have a consistent correspondence relationship
with international standards shall be compiled in accordance with the provisions
of GB/T 1.1.
Note: The structure of standards as issued by other international
standardization bodies published by ISO is often different from the standard
structure as specified in GB/T 1.1.
National standards that have a consistent correspondence relationship with
international standards...