GB27900-2026

Firefighter personal alert safety systems

消防员呼救器

GB 27900-2026은(는) 시행 예정인 중국 강제 국가 표준입니다: Firefighter personal alert safety systems. 산업: 환경. 주제: 제품 안전. 시행일: 2027년 4월 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 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.

기술 요구 사항

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.

시험 방법

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.

자주 묻는 질문

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.

적용 참고 사항

유형: 제품
CCS: C85
ICS: 13.220.10
주관 부처: National Fire and Rescue Administration
기술 위원회: National Technical Committee on Fire Protection of Standardization Administration of China