GB/T 45584-2025 Chinese PDF (GB /T45584-2025) GB/T 32151.31-2024 GB/T 45605-2025_Chinese: Technical requirements for

GB/T 45605-2025_Chinese: Technical requirements for flashing traffic signals for urban roads (Chinese: 城市道路交通闪烁光信号技术要求)

GB/T 45339-2025_Chinese: General technical specification for the titanium alloy parts by hot isostatic pressing (Chinese: 热等静压钛合金件通用技术规范)

GB/T 45410

GB/T 45146-2024_Chinese: Road vehicles - Air and air/hydraulic braking systems of motor vehicles test procedures (Chinese: 道路车辆 气压及气顶液制动系统试验方法)

3-2024_Chinese: Ergonomics - Accessible design - Part 3: Sound pressure levels of spoken announcements for products and public address systems (Chinese: 人类工效学 无障碍设计 第3部分：产品和公共广播系统语音播报的声压级)

GB/T 45584-2025 Chinese PDF (GB /T45584-2025) GB/T 32151.31-2024 GB/T 45605-2025_Chinese: Technical requirements forGB T 45584 2025_Chinese: Specification for investigation and forecast of wheat dwarf bunt (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45584 2025