BS ISO 21448:2022

Road vehicles. Safety of the intended functionality

BS ISO 21448:2022 发布历史

What is ISO 21448 - Safety of the intended functionality about? The automotive industry is producing more and more vehicles with increased levels of automation. These require new safety standards, including ISO 21448 which is a new international standard dealing with potentially hazardous behaviours caused by the performance limitations of an electronic or electrical system, or its intended functionality. This known as the safety of the intended functionality (SOTIF), which is distinct from functional safety in the event of systems failures – which is covered in the BS ISO 26262 series. Who is ISO 21448 - Safety of the intended functionality for? Vehicle manufacturers Tier one suppliers e.g. of electrical and electronic devices for vehicles connectivity, safety and driving functionality Tier two suppliers e.g. of processing chip, CAN BUS devices and sensor devices Software developers of software supporting both safety functions such as ADAS, and CAN BUS interfaces (J1939, OBD2) Safety consultants Formal training suppliers for the automotive industry Certification agencies Regulations and vehicle type approval agencies Vehicle aftermarket Academia

BS ISO 21448:2022由英国标准学会 GB-BSI 发布于 2022-07-06，并于 2022-07-06 实施。

BS ISO 21448:2022在国际标准分类中归属于: 43.040.10 电气和电子设备。

BS ISO 21448:2022的历代版本如下：

• 2022年 BS ISO 21448:2022

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标准号

BS ISO 21448:2022

发布

2022年

发布单位

英国标准学会

当前最新

BS ISO 21448:2022

 

 

适用范围

What is ISO 21448 - Safety of the intended functionality about? The automotive industry is producing more and more vehicles with increased levels of automation. These require new safety standards, including ISO 21448 which is a new international standard dealing with potentially hazardous behaviours caused by the performance limitations of an electronic or electrical system, or its intended functionality. This known as the safety of the intended functionality (SOTIF), which is distinct from functional safety in the event of systems failures – which is covered in the BS ISO 26262 series. Who is ISO 21448 - Safety of the intended functionality for? Vehicle manufacturers Tier one suppliers e.g. of electrical and electronic devices for vehicles connectivity, safety and driving functionality Tier two suppliers e.g. of processing chip, CAN BUS devices and sensor devices Software developers of software supporting both safety functions such as ADAS, and CAN BUS interfaces (J1939, OBD2) Safety consultants Formal training suppliers for the automotive industry Certification agencies Regulations and vehicle type approval agencies Vehicle aftermarket Academia