GB/T 15148-2024 Chinese PDF (GB/T15148-2024) GB/T 44886.1-2024 GB/T 44891-2024_Chinese: Specifications for the

GB/T 44891-2024_Chinese: Specifications for the data service platform construction of the unified social credit identifier for legal entities and other organizations (Chinese: 法人和其他组织统一社会信用代码数据服务平台建设规范)

17-2024_Chinese: Safety requirements for electrical equipment for measurement

1-2024_Chinese: Technical specification for OPC unified architecture and 5G integration - Part 1: General requirements (Chinese: OPC统一架构与5G集成技术规范 第1部分：通用要求)

3-2025_Chinese: Metallic materials - Vickers hardness test - Part 3: Calibration of reference blocks (Chinese: 金属材料 维氏硬度试验 第3部分：标准硬度块的标定)

GB/T 45278

GB/T 15148-2024 Chinese PDF (GB/T15148-2024) GB/T 44886.1-2024 GB/T 44891-2024_Chinese: Specifications for theGB T 15148 2024_Chinese: Technical specifications for power load management system (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 15148 2024