GB/T 43279.2-2023 Chinese PDF (GB/T43279.2-2023) GB/T 18029.32-2024 GB/T 4137-2024_Chinese: Rare earth ferrosilicon

GB/T 4137-2024_Chinese: Rare earth ferrosilicon alloy (Chinese: 稀土硅铁合金)

English versions: GB/T 45629

GB/T 45348-2025_Chinese: Information technology - Real time locating - Technical specification for sound source locating and imaging system (Chinese: 信息技术 实时定位 声源定位成像系统技术规范)

English versions: GB/T 45592-2025

4-2024_Chinese: Power systems management and associated information exchange - Data and communications security - Part 4: Profiles including MMS and derivatives (Chinese: 电力系统管理及其信息交换 数据和通信安全 第4部分：包含MMS的协议集及其附件)

GB/T 43279.2-2023 Chinese PDF (GB/T43279.2-2023) GB/T 18029.32-2024 GB/T 4137-2024_Chinese: Rare earth ferrosiliconGB T 43279. 2 2023_Chinese: Molecular in vitro diagnostic examinations Specifications for pre examination processes for venous whole blood Part 2: Isolated genomic DNA (Chinese: 2DNA) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43279. 2 2023