GB/T 45829-2025 Active National standards

GB/T 45829-2025 Functional safety requirements and testing methods for passenger car steering system

GB/T 45829-2025 Functional safety requirements and testing methods for passenger car steering system

Publish Date: 2025-08-01 Implement Date: 2026-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 45829-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Steering and control systems

ICS Name: Transmission device, suspension device

Publish Date: 2025-08-01

Implement Date: 2026-02-01

Pages: 44 pages

Scope

This document specifies the functional safety requirements for the steering system of passenger cars and describes the test methods for verifying and confirming the functional safety of the steering system.
This document applies to electric power steering systems (hereinafter referred to as "EPS systems") installed on M1-class vehicles and used to control the lateral movement of the vehicle. Other steering-related electrical/electronic systems may also refer to this document for use.

Development Information

Word Count: 71 Thousand words Pages: 44 pages

Referenced Standards

GB 17675-2021 Steering system of motor vehicles—Basic requirements GB/T 34590.1-2022 Road vehicles—Functional safety—Part 1:Vocabulary GB/T 34590.2-2022 Road vehicles—Functional safety—Part 2:Management of functional safety GB/T 34590.3-2022 Road vehicles—Functional safety—Part 3:Concept phase GB/T 34590.4-2022 Road vehicles—Functional safety—Part 4:Product development at the system level GB/T 34590.5-2022 Road vehicles—Functional safety—Part 5:Product development at the hardware level GB/T 34590.6-2022 Road vehicles—Functional safety—Part 6: Product development at the software level GB/T 34590.7-2022 Road vehicles—Functional safety—Part 7:Production,operation,service and decommissioning GB/T 34590.8-2022 Road vehicles—Functional safety—Part 8:Supporting processes GB/T 34590.9-2022 Road vehicles—Functional safety—Part 9:Automotive safety integrity level(ASIL)-oriented and safety-oriented analyses GB/T 34590.10-2022 Road vehicles—Functional safety—Part 10:Guideline GB/T 34590.11-2022 Road vehicles—Functional safety—Part 11:Guidelines on applications to semiconductors

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