GB7956.1-2025

Fire fighting vehicle—Part 1：General technical specifications

消防车第1部分：通用技术条件

GB 7956.1-2025 é uma norma nacional chinesa obrigatória que entrará em vigor: Fire fighting vehicle—Part 1：General technical specifications. Setor: Automotivo. Foco: Segurança de produtos. Entrada em vigor: 1 de jan. de 2027.

A aplicabilidade depende do escopo do produto, da via de certificação, dos avisos da autoridade competente e das regras de transição. Solicite uma tradução ou verifique a fonte antes de usar este registro em uma decisão de conformidade.

Visão geral de conformidade

Esta visão geral está disponível por enquanto apenas em inglês.

Escopo e aplicabilidade

GB 7956.1-2025 applies to the design, manufacturing, and inspection of all types of fire fighting vehicles in China, including suppression-type, aerial, specialized, and auxiliary fire fighting vehicles. This standard is mandatory for all manufacturers and modifiers of fire trucks entering the Chinese market. It establishes the foundational requirements for chassis modifications, crew cab alterations, and general vehicle performance. GB 7956 encompasses multiple parts, with Part 1 serving as the universal technical baseline.

Requisitos técnicos

This standard specifies comprehensive technical requirements for fire fighting vehicles, covering vehicle performance, safety, and structural integrity. Key areas include power performance, braking, and stability limits under various load conditions. Manufacturers must ensure that the full load total mass and axle loads comply strictly with the specified thresholds. The standard details specific requirements for chassis modifications, including power take-off (PTO) devices, exhaust systems, and braking systems. Special provisions are included for new energy vehicle (NEV) chassis, such as battery fire prevention and control systems. NEV chassis modifications must not alter the original positions of major high-voltage components like batteries and motors. Requirements for crew cab modifications are extensively covered, addressing seat dimensions, door openings, and internal safety features. The standard mandates specific lighting, alarm systems, and electrical configurations to ensure operational safety during emergency response. GB 8410 is referenced for interior material combustion characteristics.

Métodos de ensaio

The standard outlines various testing methods to verify compliance with the technical requirements. Key tests include vehicle performance testing (dynamics, braking, and passability), rainproof sealing tests, and reliability driving tests covering up to 25,000 km for unverified chassis. Manufacturers must conduct rigorous side-roll stability tests and electrical system evaluations to ensure operational safety. Additionally, it specifies inspection procedures for chassis modifications, crew cab strength, and the newly introduced fire fighting vehicle informatization system.

Perguntas frequentes

What products are regulated under GB 7956.1-2025?

GB 7956.1-2025 regulates all types of fire fighting vehicles, including water tank, foam, aerial ladder, rescue, and auxiliary fire trucks. It applies to both conventional and new energy chassis vehicles.

Are there specific requirements for new energy fire fighting vehicles?

Yes, the standard includes dedicated requirements for NEV chassis, such as low battery alarms, mechanical door opening devices, and mandatory battery fire prevention systems for certain vehicle types. NEV modifications must not change the installation positions of major powertrain components.

What are the key updates in the 2025 version compared to GB 7956.1-2014?

The 2025 version introduces requirements for the fire fighting vehicle informatization system, adds new vehicle categories like drone and forest fire fighting vehicles, and updates technical parameters for dynamics, braking, and crew cab safety. It also mandates advanced safety systems like ESC and tire pressure monitoring for applicable vehicle weights.

The summary above provides a high-level overview of GB 7956.1-2025. To ensure complete compliance for your fire fighting vehicles entering the Chinese market, a precise and professional translation of the full technical specifications is essential. Purchase our high-quality English translation of GB 7956.1-2025 today to access all detailed parameters, tables, and testing procedures.

Indicações de aplicabilidade

Tipo: Produto
CCS: C84
ICS: 13.220.10
Órgão competente: National Fire and Rescue Administration
Comitê técnico: National Technical Committee on Fire Protection of Standardization Administration of China

Relações

Substitui:GB 7956.1-2014 (Vigente)