GB/T 44987-2024 Chinese PDF (GB /T44987-2024) GB/T 30637-2025 GB/T 44978-2024_Chinese: Smart community infrastructures

GB/T 44978-2024_Chinese: Smart community infrastructures - Smart transportation for rapid transit in and between cities and urban agglomerations (Chinese: 智慧城市基础设施 连接城市和城市群的快速智慧交通)

4-2024_Chinese: Mineral and sapphire watch-glasses - Part 4: Anti-reflective treatment (Chinese: 无机和蓝宝石手表玻璃 第4部分：减反射处理)

GB/T 33796-2025_Chinese: General technical requirement of thermoplastic starch (Chinese: 热塑性淀粉通用技术要求)

1-2025_Chinese: Connections for hydraulic fluid power - Ports with truncated housing and stud ends with metric threads - Part 1: Ports with truncated housing (Chinese: 液压传动连接 普通螺纹斜油口和螺柱端 第1部分：斜油口)

English versions: GB 31648-2025

GB/T 44987-2024 Chinese PDF (GB /T44987-2024) GB/T 30637-2025 GB/T 44978-2024_Chinese: Smart community infrastructuresGB T 44987 2024_Chinese: Digital workshop General requirements for planar buffer storage 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 44987 2024