GB27900-2026

Firefighter personal alert safety systems

消防员呼救器

GB 27900-2026 es una norma nacional china obligatoria de próxima entrada en vigor: Firefighter personal alert safety systems. Sector: Medio ambiente. Enfoque: Seguridad de productos. Entrada en vigor: 1 abr 2027.

La aplicabilidad depende del alcance del producto, la vía de certificación, los avisos de la autoridad competente y las reglas de transición. Solicite una traducción o verifique la fuente antes de usar esta ficha en una decisión de cumplimiento.

Resumen de cumplimiento

Este resumen está disponible por ahora solo en inglés.

Alcance y aplicabilidad

This standard applies to firefighter personal alert safety systems (PASS) worn by firefighters during firefighting and rescue operations. It covers both standard PASS and communicating PASS devices, including their associated communication platforms. It is mandatory for all manufacturers producing safety equipment for the Chinese firefighting market. It does not apply to general industrial alarm systems.

Requisitos técnicos

The standard specifies comprehensive requirements for the appearance and structure of the devices, mandating features like Type-C charging interfaces and clearly marked, glove-operable SOS buttons. Devices must withstand rigorous physical stress, including jump tests and drop tests. Core functional requirements include pre-alarm, automatic alarm, manual alarm, low battery warning, and temperature alarm functions. The standard defines specific sound pressure levels, frequency ranges, and flashing patterns for each alarm state to ensure distinct and recognizable alerts in emergency situations. For communicating PASS devices, the standard outlines requirements for wireless communication (public, private, or satellite networks), data transmission protocols (as detailed in Annex A), and additional functions such as search and rescue, video transmission, thermal imagery, gas detection, and aquatic alarm capabilities. These advanced devices must seamlessly interface with a designated communication platform. Environmental and safety performance requirements cover electromagnetic compatibility (EMC), salt spray resistance, flame retardancy, and explosion-proof performance (complying with GB/T 3836.1 and GB/T 3836.4). Ingress protection ratings up to IP68 are required depending on the device's specific features.

Métodos de ensayo

Testing methods include visual and structural inspections, audio frequency and sound pressure level measurements using an audio comprehensive testing system, and environmental testing (high/low temperature, humidity, vibration, impact, and salt spray). Communication devices undergo protocol conformance testing and distance verification. Specialized tests for thermal imagery and gas detection reference standards like XF/T 635-2023 and GB 12358-2024.

Preguntas frecuentes

What products are regulated under GB 27900-2026?

It regulates firefighter personal alert safety systems (PASS), including standard models and communicating models with wireless networking capabilities, as well as their associated communication platforms.

Are there any updates from the previous version of GB 27900?

Yes, GB 27900-2026 replaces GB 27900-2011. Major updates include the addition of communication-related requirements, new functions like thermal imagery and gas detection, updated EMC and explosion-proof requirements, and a new data interface protocol in Annex A.

What are the communication requirements for the communicating PASS?

Communicating PASS must support at least one of the following: public network, private network (e.g., LoRa, Bluetooth), or satellite communication. They must interface with a communication platform to transmit alarm signals, location data, and environmental parameters.

The summary above provides a high-level overview of GB 27900-2026. 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 27900-2026 today to access all detailed parameters, tables, and testing procedures.

Indicaciones de aplicabilidad

Tipo: Producto
CCS: C85
ICS: 13.220.10
Organismo competente: National Fire and Rescue Administration
Comité técnico: National Technical Committee on Fire Protection of Standardization Administration of China

Relaciones

Sustituye a:GB 27900-2011 (Vigente)