GB/T 37333-2019 in English
VALIDGeneral technical specification of accessible facilities for railway passenger cars and multiple unit
- Issued on:2019-03-25
- Implemented on:2019-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$243.00
《GB/T 37333-2019铁道客车及动车组无障碍设施通用技术条件》由347（国家铁路局）归口，主管部门为国家铁路局。
Introduction
GB/T 37333—2019 Standard Interpretation
| Standard Dimensions | Technical Requirements | Scope of Application | Comparative Analysis |
|---|---|---|---|
| Barrier-free Entrances and Exits | Clear passing width is not less than 800mm, and the gap between the edge and the platform is ≤100mm. | All railway passenger cars and EMUs | Better than GB 50763—2012, with new requirements for anti-slip footrests. |
| Barrier-free area doors | Clear width ≥800mm, automatic sensor switch. | Inner passages and toilets of passenger cars and EMUs | Introduce tactile sign recognition technology. |
| Wheelchair fixing device | Comply with GB14166 requirements, and the seat belt retracts automatically. | Special area for wheelchair passengers | Improve riding safety and comfort. |
In-depth analysis of terms and definitions
Barrier-free facilities refer to special equipment and areas designed for people with mobility impairments to enable them to participate in activities normally. This standard defines people with mobility impairments as special social groups including the disabled, the elderly, the injured, etc.
Technical requirements and implementation suggestions
In the specific implementation, the following key indicators should be met first:
- The slope, width and height of barrier-free passages must meet the mandatory standards.
- The clear space size of the wheelchair-only area must be ≥700mm×700mm.
- The location and functional design of the call device should fully consider the needs of the visually and hearing-impaired.
Background of standard formulation and technological evolution
This standard was drafted based on the rapid development needs of China's railways, integrating UIC international specifications with China's local practices. By introducing advanced barrier-free design concepts and technologies, it promotes the humanized upgrade of railway transportation services.
Implementation suggestions and optimization directions
- Hardware facilities:Accelerate the transformation of existing vehicles, focusing on improving the safety and convenience of wheelchair fixing devices.
- Software system:Optimize the passenger information prompt system and add multi-modal (sound, light, text) warning function.
- Staff training:Regularly carry out special training on barrier-free services to improve the emergency response capabilities of crew members.
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