GB20182-2024

External projections for cab of commerdial vehicles

商用车驾驶室外部凸出物

GB 20182-2024은(는) 현행 중국 강제 국가 표준입니다: External projections for cab of commerdial vehicles. 산업: 전자. 주제: 제품 안전. 시행일: 2026년 1월 1일.

적용 여부는 제품 범위, 인증 경로, 주관 당국 공고, 전환 규정에 따라 달라집니다. 컴플라이언스 판단에 사용하기 전에 번역을 의뢰하거나 공식 출처를 확인하세요.

컴플라이언스 개요

이 개요는 현재 영어로만 제공됩니다.

적용 범위

This standard applies to N-category vehicles (commercial vehicles), specifically regulating the external projections of the cab in front of the rear panel. It is mandatory for all manufacturers of commercial vehicles to ensure pedestrian safety. It does not apply to indirect vision devices, antennas, and luggage racks.

기술 요구 사항

The standard specifies general and special requirements for external surface parts to prevent injury to pedestrians, cyclists, and motorcyclists. Parts must not have sharp outward-facing edges or shapes that increase injury risks. It sets specific radius of curvature limits for various components based on their material hardness (e.g., materials with hardness not exceeding 60HA may have smaller radii). Special requirements are detailed for components like bumpers, grilles, door handles, and wheel nuts. Additionally, it includes new requirements for surveillance mirrors and surveillance camera-monitor-recording devices, limiting their projection height and specifying minimum radii for contactable parts.

시험 방법

The standard outlines measurement methods using a 100mm diameter sphere to determine the projection height and gap dimensions of various parts. Measurements must be taken using this sphere rolling method for non-convex surfaces. Specific procedures are defined for measuring the projection height of handles, headlight visors, and the gaps within grilles to ensure compliance with the specified limits.

자주 묻는 질문

What products are regulated under GB 20182-2024?

GB 20182-2024 regulates the external projections of the cab for N-category commercial vehicles.

Are there any updates from the previous version of GB 20182?

Yes, compared to GB 20182-2006, this version adds definitions and requirements for surveillance mirrors and surveillance camera-monitor-recording devices, and updates requirements for bumpers with covers.

When does GB 20182-2024 come into effect?

The standard comes into effect on January 1, 2026. New type approvals must comply immediately, while existing approvals have a 25-month grace period.

The summary above provides a high-level overview of GB 20182-2024. To ensure complete compliance for your products entering the Chinese market, a precise and professional translation of the full technical specifications is essential. Purchase our high-quality English translation of GB 20182-2024 today to access all detailed parameters, tables, and testing procedures.

적용 참고 사항

유형: 안전
CCS: T26
ICS: 43.040.60
주관 부처: Ministry of Industry and Information Technology
기술 위원회: National Technical Committee on Automobiles of Standardization Administration of China