GB/T 47003-2025
道路交通定向广播警示系统技术规范
Technical specifications for targeted broadcasting and warning system of road traffic
- 实施日期
- 2026-07-01
- ICS 分类
- 93.080.30
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 47003-2025
Technical specifications for targeted broadcasting and warning system of road traffic
GB/T 46998-2025
Specifications for information exchange interface of road traffic management based on vehicle-infrastructure cooperative system
GB/T 47002-2025
Specifications of information exchange interface of road traffic management and control facilities
GB/T 20907-2024
GB/T 31439.2-2025
Corrugated sheet steel beams for road guardrail—Part 2: Thrie-beam guardrail
GB/T 31439.1-2025
Corrugated sheet steel beams for road guardrail—Part 1: W-beam guardrail
GB/T 22040-2025
Technical requirements and test of weathering quality for plastics of highway furnatures
GB/T 27879-2025
Patron external display for toll collection of highway
GB/T 24719-2025
Toll booth of highway
GB/T 45605-2025
Technical requirements for flashing traffic signals for urban roads
GB 23826-2025
Light-emitting diode variable speed limit signs of motorway
GB/T 24970-2020
GB/T 20907-2024
Technical specification for automatic fare collection system of urban rail transit
GB/T 16311-2024
Specification and test method for road traffic markings
GB/T 26764-2024
Multifunctional high-speed highway condition monitor
GB/T 23828-2023
GB/T 19813-2005
GB/T 24725-2009
GB/T 31439.2-2015
GB/T 31439.1-2015