GB/T 34590.12-2022 English PDF (GBT34590.12-2022)

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GB/T 34590.12-2022: Road vehicles -- Functional safety -- Part 12: Adaptation for motorcycles
GB/T 34590.12-2022
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 43.040
CCS T 35
Road Vehicles - Functional Safety - Part 12: Adaptation for
Motorcycles
(ISO 26262-12:2018, Road Vehicles - Functional Safety - Part 12: Adaptation
of ISO 26262 for Motorcycles, MOD)
ISSUED ON: DECEMBER 30, 2022
IMPLEMENTED ON: JULY 1, 2023
Issued by: State Administration for Market Regulation;
Standardization Administration of the People’s Republic of China.
Table of Contents
Foreword ... 4
Introduction ... 6
1 Scope ... 10
2 Normative references ... 11
3 Terms and Definitions ... 12
4 Requirements for Compliance ... 12
4.1 Purpose... 12
4.2 General Requirements ... 12
4.3 Interpretations of Tables ... 13
4.4 ASIL-dependent Requirements and Recommendations ... 14
4.5 Adaptation for Motorcycles ... 14
4.6 Adaptation for Goods Vehicles, Buses, Special Vehicles and Trailers ... 14
5 General Topics for Adaptation for Motorcycles ... 14
5.1 Objectives ... 14
5.2 General ... 14
6 Safety Culture ... 16
6.1 Objective ... 16
6.2 Requirements and Recommendations ... 16
7 Confirmation Measures ... 17
7.1 Objective ... 17
7.2 Requirements and Recommendations ... 18
8 Hazard Analysis and Risk Assessment ... 22
8.1 Objectives ... 22
8.2 General ... 23
8.3 Input to This Chapter ... 23
8.4 Requirements and Recommendations ... 24
8.5 Work Products ... 30
9 Vehicle Integration and Testing ... 31
9.1 Objective ... 31
9.2 Requirements and Recommendations ... 31
10 Safety Validation ... 34
10.1 Objective ... 34
10.2 General ... 34
10.3 Inputs to This Chapter ... 34
10.4 Requirements and Recommendations ... 35
10.5 Work Products ... 37
Appendix A (informative) Overview of and Workflow of Adaptation of GB/T 34590 for
Motorcycles ... 38
Appendix B (informative) Hazard Analysis and Risk Assessment for Motorcycles ... 45
Appendix C (informative) Example of Controllability Classification Techniques ... 56
Bibliography ... 60
Foreword
This document was drafted in accordance with the rules provided in GB/T 1.1-2020 Directives
for Standardization - Part 1: Rules for the Structure and Drafting of Standardizing Documents.
This document is Part 12 of GB/T 34590 Road Vehicles - Functional Safety. GB/T 34590 has
issued the following parts:
-- Part 1: Vocabulary;
-- Part 2: Management of Functional Safety;
-- Part 3: Concept Phase;
-- Part 4: Product Development at the System Level;
-- Part 5: Product Development at the Hardware Level;
-- Part 6: Product Development at the Software Level;
-- Part 7: Production, Operation, Service and Decommissioning;
-- Part 8: Supporting Processes;
-- Part 9: Automotive Safety Integrity Level (ASIL)-oriented and Safety-oriented Analyses;
-- Part 10: Guideline;
-- Part 11: Guidelines on Applications to Semiconductors;
-- Part 12: Adaptation for Motorcycles.
This document has been modified using ISO 26262-12:2018 Road Vehicles - Functional Safety
- Part 12: Adaptation of ISO 26262 for Motorcycles.
The technical differences between this document and ISO 26262-12:2018, and the causes for
these differences are as follows:
-- The normative reference GB/T 34590.1-2022 is used to replace ISO 26262-1, so as to
adapt to the technical conditions of China and enhance the operability (see Chapter 3);
---The description of T and B is modified from “truck, bus, trailer and semi-trailer” into
“goods vehicle, bus, special vehicle, trailer” (see 4.6; 4.6 of ISO 26262-8:2018), so as
to maintain the consistency with the types of vehicles specified in GB/T 3730.1-2022
Terms and Definitions of Motor Vehicles, Trailers and Combination Vehicle - Part 1:
Types;
---The description of “stress test” is modified from “stress tests” into “stress tests (such as:
high load test and high environment test)” (see 10.4.3.4);
---The description of a suitable rationale for the CCP selection is modified from “a suitable
rationale can be provided for the CCP selected” into “a suitable rationale shall be
provided for the CCP selected” (see C.2).
This document also makes the following editorial modifications:
-- The sequence of paragraphs in the Scope is adjusted;
---The sub-clauses 8.4.5.1, 10.4.2.1 and 10.4.4.1 are deleted;
---The Introduction and its expression of the International standard are modified.
Please be noted that certain content of this document may involve patents. The institution
issuing this document does not undertake the responsibility of identifying these patents.
This document was proposed by the Ministry of Industry and Information Technology of the
People’s Republic of China.
This document shall be under the jurisdiction of National Technical Committee 114 on Auto of
Standardization Administration of China (SAC/TC 114).
The drafting organizations of this document: China Automotive Technology and Research
Center Co., Ltd.; Tianjin Internal Combustion Engine Research Institute (Tianjin Motorcycle
Technology Center); CCIC West Co., Ltd.; BOSCH Auto Parts (Suzhou) Co., Ltd.; Hitachi
Astemo Automotive Electronics (Shanghai) Co., Ltd.; Schaeffler (China) Co., Ltd.; Hella
Shanghai Electronics Co., Ltd.; CRRCTIMES Electric Vehicle Co., Ltd.; BYD Auto Industry
Co., Ltd.; Hubei e-CarX Technology Co., Ltd.; Suzhou Inovance United Power System Co.,
Ltd.; United Automotive Electronic Systems; Beijing Borgward Automotive Co., Ltd.
The main drafters of this document: Guo Lingsong, Fu Yue, Li Bo, Zhang Liwei, Qu Yuanning,
Tian Zhihui, Jiang Zhaojuan, Yu Jianye, Li Yong, Ma Fangping, Zhao Jinfu, Liu Chang, Zheng
Yan, Wang Yu, Zhao Tianli.
Road Vehicles - Functional Safety - Part 12: Adaptation for
Motorcycles
1 Scope
This document specifies the requirements for adaptation for motorcycles, including the
following:
---general topics for adaptation for motorcycles;
---safety culture;
---confirmation measures;
---hazard analysis and risk assessment;
---vehicle integration and testing; and
---safety validation.
This document is intended to be applied to safety-related systems that include one or more
electrical and/or electronic (E/E) systems and that are installed in series production road
vehicles, excluding mopeds.
This document does not address unique E/E systems in special vehicles such as E/E systems
designed for drivers with disabilities.
NOTE: other dedicated application-specific safety standards exist and can complement this
document, or vice versa.
Systems and their components released for production, or systems and their components already
under development prior to the publication date of this document, are exempted from the scope
of this edition. This document addresses alterations to existing systems and their components
released for production prior to the publication of this document by tailoring the safety lifecycle
depending on the alteration. This document addresses integration of existing systems not
developed according to this document and systems developed according to this document by
tailoring the safety lifecycle.
This document addresses possible hazards caused by malfunctioning behavior of safety-related
E/E systems, including interaction of these systems. It does not address hazards related to
electric shock, fire, smoke, heat, radiation, toxicity, flammability, reactivity, corrosion, release
of energy and similar hazards, unless directly caused by malfunctioning behavior of safety-
related E/E s...