GB/T 2423.17-2024 Chinese PDF (GB/T2423.17-2024) GB/T 150.1-2024 GB 12358-2024_Chinese: Gas detection and

GB 12358-2024_Chinese: Gas detection and alarm instruments for workplace - General technical requirements (Chinese: 作业场所环境气体检测报警仪器 通用技术要求)

GB/T 45017-2024_Chinese: Test method for mechanical stability of superhydrophobic surfaces (Chinese: 超疏水表面的力学稳定性测试方法)

2-2023_Chinese: Road vehicles - Functional safety audit and assessment method - Part 2: Concept phase and system level (Chinese: 道路车辆 功能安全审核及评估方法 第2部分：概念阶段和系统层面)

English versions: GB/T 45219-2025

English versions: GB/T 44916-2024

GB/T 2423.17-2024 Chinese PDF (GB/T2423.17-2024) GB/T 150.1-2024 GB 12358-2024_Chinese: Gas detection andGB T 2423. 17 2024_Chinese: Environmental testing Part 2: Test methods Test Ka: Salt mist (Chinese: 2 Ka) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 2423. 17 2024