GB/T 45626-2025 Chinese PDF (GB /T45626-2025) GB/T 32895-2025 GB/T 19799

GB/T 19799

GB/T 45333-2025_Chinese: Diamond-like carbon films - Determination of friction and wear characteristics of diamond-like carbon films by ball-on-disc method (Chinese: 类金刚石薄膜 球盘法测试类金刚石薄膜的摩擦磨损性能)

18-2024_Chinese: Requirements of the greenhouse gas emissions accounting and reporting - Part 18: Forging enterprise (Chinese: 温室气体排放核算与报告要求 第18部分：锻造企业)

GB/T 45021

English versions: GB/T 45128-2025

GB/T 45626-2025 Chinese PDF (GB /T45626-2025) GB/T 32895-2025 GB/T 19799GB T 45626 2025_Chinese: Information technology Equipment digital twin system General requirements (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45626 2025