GB/T 43253.2-2023 Chinese PDF (GB/T43253.2-2023) GB/T 16702.5-2025 GB/T 18376

GB/T 18376

GB/T 44888-2024_Chinese: Guideline for intelligent construction of administrative service hall (Chinese: 政务服务大厅智能化建设指南)

17-2023_Chinese: Internal combustion engines - Piston rings - Part 17: Coil-spring-loaded oil control rings made of steel (Chinese: 内燃机 活塞环 第17部分：钢质螺旋撑簧油环)

2-2025_Chinese: Overhead contact charging system for electric buses - Part 2: Charging connection set (Chinese: 电动客车顶部接触式充电系统 第2部分：充电连接装置)

GB/T 18487

GB/T 43253.2-2023 Chinese PDF (GB/T43253.2-2023) GB/T 16702.5-2025 GB/T 18376GB T 43253. 2 2023_Chinese: Road vehicles Functional safety audit and assessment method Part 2: Concept phase and system level (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43253. 2 2023