1 Scope
This part of GB/T 34590 specifies requirements for supporting processes, including the following:
——interfaces within distributed developments;
——overall management of safety requirements;
——configuration management;
——change management;
——verification;
——documentation;
——confidence in the use of software tools;
——qualification of software components;
——qualification of hardware components; and
——proven in use argument.
This standard 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 passenger cars.
It does not address unique E/E systems in special purpose vehicles such as vehicles designed for drivers with disabilities.
Systems and their components released for production, or systems and their components already under development prior to the publication date of this standard, are exempted from the scope. For further development or alterations based on systems and their components released for production prior to the publication of this standard, only the modifications will be developed in accordance with this standard.
This standard addresses possible hazards caused by malfunctioning behavior of E/E safety-related 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 E/E safety-related systems.
This standard does not address the nominal performance of E/E systems, even if dedicated functional performance standards exist for these systems (e.g. active and passive safety systems, brake systems, Adaptive Cruise Control).
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 34590.1-2017 Road Vehicles - Functional Safety - Part 1: Vocabulary (ISO 26262-1:2011, MOD)
GB/T 34590.2-2017 Road Vehicles - Functional Safety - Part 2: Management of Functional Safety (ISO 26262-2:2011, MOD)
GB/T 34590.3-2017 Road Vehicles - Functional Safety - Part 3: Concept Phase (ISO 26262-3:2011, MOD)
GB/T 34590.4-2017 Road Vehicles - Functional Safety - Part 4: Product Development at the System Level (ISO 26262-4:2011, MOD)
GB/T 34590.5-2017 Road Vehicles - Functional Safety - Part 5: Product Development at the Hardware Level (ISO 26262-5:2011, MOD)
GB/T 34590.6-2017 Road Vehicles - Functional Safety - Part 6: Product Development at the Software Level (ISO 26262-6:2011, MOD)
GB/T 34590.7-2017 Road Vehicles - Functional Safety - Part 7: Production and Operation (ISO 26262-7:2011, MOD)
GB/T 34590.9-2017 Road Vehicles - Functional Safety - Part 9: Automotive Safety Integrity Level(ASIL)-oriented and Safety-oriented Analyses (ISO 26262-9:2011, MOD)
ISO/IEC 12207 Systems and Software Engineering - Software Life Cycle Processes
3 Terms, Definitions and Abbreviated Terms
For the purposes of this document, the terms, definitions and abbreviated terms given in GB/T 34590.1-2017 apply.
4 Requirements
4.1 General Requirements
When claiming compliance with GB/T 34590-2017, each requirement shall be complied with, unless one of the following applies:
a) tailoring of the safety activities in accordance with GB/T 34590.2-2017 has been planned and shows that the requirement does not apply;
Foreword i
Introduction iii
1 Scope
2 Normative References
3 Terms, Definitions and Abbreviated Terms
4 Requirements
4.1 General Requirements
4.2 Interpretations of Tables
4.3 ASIL-dependent Requirements and Recommendations
5 Interfaces within Distributed Developments
5.1 Objectives
5.2 General
5.3 Inputs to this Chapter
5.4 Requirements and Recommendations
5.5 Work Products
6 Specification and Management of Safety Requirements
6.1 Objectives
6.2 General
6.3 Inputs to this Chapter
6.4 Requirements and Recommendations
6.5 Work Products
7 Configuration Management
7.1 Objectives
7.2 General
7.3 Inputs to this Chapter
7.4 Requirements and Recommendations
7.5 Work Products
8 Change Management
8.1 Objectives
8.2 General
8.3 Inputs to this Chapter
8.4 Requirements and Recommendations
8.5 Work Products
9 Verification
9.1 Objectives
9.2 General
9.3 Inputs to this Chapter
9.4 Requirements and Recommendations
9.5 Work Products
10 Documentation
10.1 Objectives
10.2 General
10.3 Inputs to this Chapter
10.4 Requirements and Recommendations
10.5 Work Products
11 Confidence in the Use of Software Tools
11.1 Objectives
11.2 General
11.3 Inputs to this Chapter
11.4 Requirements and Recommendations
11.5 Work Products
12 Qualification of Software Components
12.1 Objectives
12.2 General
12.3 Inputs to this Chapter
12.4 Requirements and Recommendations
12.5 Work Products
13 Qualification of Hardware Components
13.1 Objectives
13.2 General
13.3 Inputs to this Chapter
13.4 Requirements and Recommendations
13.5 Work Products
14 Proven in Use Argument
14.1 Objectives
14.2 General
14.3 Inputs to this Chapter
14.4 Requirements and Recommendations
14.5 Work Products
Annex A (Informative) Overview on and Document Flow of Supporting Processes
Annex B (informative) DIA Example
Bibliography
1 Scope
This part of GB/T 34590 specifies requirements for supporting processes, including the following:
——interfaces within distributed developments;
——overall management of safety requirements;
——configuration management;
——change management;
——verification;
——documentation;
——confidence in the use of software tools;
——qualification of software components;
——qualification of hardware components; and
——proven in use argument.
This standard 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 passenger cars.
It does not address unique E/E systems in special purpose vehicles such as vehicles designed for drivers with disabilities.
Systems and their components released for production, or systems and their components already under development prior to the publication date of this standard, are exempted from the scope. For further development or alterations based on systems and their components released for production prior to the publication of this standard, only the modifications will be developed in accordance with this standard.
This standard addresses possible hazards caused by malfunctioning behavior of E/E safety-related 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 E/E safety-related systems.
This standard does not address the nominal performance of E/E systems, even if dedicated functional performance standards exist for these systems (e.g. active and passive safety systems, brake systems, Adaptive Cruise Control).
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 34590.1-2017 Road Vehicles - Functional Safety - Part 1: Vocabulary (ISO 26262-1:2011, MOD)
GB/T 34590.2-2017 Road Vehicles - Functional Safety - Part 2: Management of Functional Safety (ISO 26262-2:2011, MOD)
GB/T 34590.3-2017 Road Vehicles - Functional Safety - Part 3: Concept Phase (ISO 26262-3:2011, MOD)
GB/T 34590.4-2017 Road Vehicles - Functional Safety - Part 4: Product Development at the System Level (ISO 26262-4:2011, MOD)
GB/T 34590.5-2017 Road Vehicles - Functional Safety - Part 5: Product Development at the Hardware Level (ISO 26262-5:2011, MOD)
GB/T 34590.6-2017 Road Vehicles - Functional Safety - Part 6: Product Development at the Software Level (ISO 26262-6:2011, MOD)
GB/T 34590.7-2017 Road Vehicles - Functional Safety - Part 7: Production and Operation (ISO 26262-7:2011, MOD)
GB/T 34590.9-2017 Road Vehicles - Functional Safety - Part 9: Automotive Safety Integrity Level(ASIL)-oriented and Safety-oriented Analyses (ISO 26262-9:2011, MOD)
ISO/IEC 12207 Systems and Software Engineering - Software Life Cycle Processes
3 Terms, Definitions and Abbreviated Terms
For the purposes of this document, the terms, definitions and abbreviated terms given in GB/T 34590.1-2017 apply.
4 Requirements
4.1 General Requirements
When claiming compliance with GB/T 34590-2017, each requirement shall be complied with, unless one of the following applies:
a) tailoring of the safety activities in accordance with GB/T 34590.2-2017 has been planned and shows that the requirement does not apply;
Contents of GB/T 34590.8-2017
Foreword i
Introduction iii
1 Scope
2 Normative References
3 Terms, Definitions and Abbreviated Terms
4 Requirements
4.1 General Requirements
4.2 Interpretations of Tables
4.3 ASIL-dependent Requirements and Recommendations
5 Interfaces within Distributed Developments
5.1 Objectives
5.2 General
5.3 Inputs to this Chapter
5.4 Requirements and Recommendations
5.5 Work Products
6 Specification and Management of Safety Requirements
6.1 Objectives
6.2 General
6.3 Inputs to this Chapter
6.4 Requirements and Recommendations
6.5 Work Products
7 Configuration Management
7.1 Objectives
7.2 General
7.3 Inputs to this Chapter
7.4 Requirements and Recommendations
7.5 Work Products
8 Change Management
8.1 Objectives
8.2 General
8.3 Inputs to this Chapter
8.4 Requirements and Recommendations
8.5 Work Products
9 Verification
9.1 Objectives
9.2 General
9.3 Inputs to this Chapter
9.4 Requirements and Recommendations
9.5 Work Products
10 Documentation
10.1 Objectives
10.2 General
10.3 Inputs to this Chapter
10.4 Requirements and Recommendations
10.5 Work Products
11 Confidence in the Use of Software Tools
11.1 Objectives
11.2 General
11.3 Inputs to this Chapter
11.4 Requirements and Recommendations
11.5 Work Products
12 Qualification of Software Components
12.1 Objectives
12.2 General
12.3 Inputs to this Chapter
12.4 Requirements and Recommendations
12.5 Work Products
13 Qualification of Hardware Components
13.1 Objectives
13.2 General
13.3 Inputs to this Chapter
13.4 Requirements and Recommendations
13.5 Work Products
14 Proven in Use Argument
14.1 Objectives
14.2 General
14.3 Inputs to this Chapter
14.4 Requirements and Recommendations
14.5 Work Products
Annex A (Informative) Overview on and Document Flow of Supporting Processes
Annex B (informative) DIA Example
Bibliography
