GB/T 45525.2-2025 Chinese PDF (GB /T45525.2-2025) GB/T 12357.1-2024 GB/T 45032-2024_Chinese: Smart city -

GB/T 45032-2024_Chinese: Smart city - Knowledge trustworthiness evaluation framework for city governance (Chinese: 智慧城市 面向城市治理的知识可信赖评估框架)

2-2025_Chinese: Non-active surgical implants - Osteosynthesis and joint replacement implants - Part 2: Particular requirements for joint replacement implants (Chinese: 无源外科植入物 骨接合与关节置换植入器械 第2部分：关节置换植入器械特殊要求)

measuring or monitoring of protective measures - Part 12: Power metering and monitoring devices(PMD) (Chinese: 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第12部分：电量测量和监视装置（PMD）)

English versions: GB/T 45521-2025

GB/T 45599-2025_Chinese: Liquid silicone rubber - Self-lubricating type for connectors (Chinese: 液体硅橡胶 连接器用自润滑型)

GB/T 45525.2-2025 Chinese PDF (GB /T45525.2-2025) GB/T 12357.1-2024 GB/T 45032-2024_Chinese: Smart city -GB T 45525. 2 2025_Chinese: Nanotechnology Nanogenerator Part 2: Test methods for electric performance of triboelectric nanogenerators (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45525. 2 2025