GB 44498-2024 Chinese PDF GB/T 44985.4-2024 5-2025_Chinese: Information technology - Building

5-2025_Chinese: Information technology - Building information model(BIM) software - Part 5: Data interface (Chinese: 信息技术 建筑信息模型（BIM）软件 第5部分：数据接口)

English versions: GB 44015-2024

English versions: GB/T 25246-2025

6-2025_Chinese: Lightning protection system components(LPSC) - Part 6: Requirements for lightning strike counters(LSCs) (Chinese: 雷电防护系统部件（LPSC） 第6部分：雷击计数器（LSCs）的要求)

GB 44498-2024 Chinese PDF GB/T 44985.4-2024 5-2025_Chinese: Information technology - BuildingGB 44498 2024_Chinese: Household and similar electrical appliances Health technical specification (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 44498 2024