GB/T 13629-2023 Chinese PDF (GB/T13629-2023) GB/T 12552-2023 GB/T 45372-2025_Chinese: Determination of phenols

GB/T 45372-2025_Chinese: Determination of phenols in liquid products from coal chemical industry - Comprehensive two dimensional gas chromatography-mass spectrometry/hydrogen flame ionization detector (Chinese: 煤基液相酚类化合物的测定 全二维气相色谱-质谱/氢火焰离子化检测器联用)

GB/T 18978

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)

10-2022_Chinese: Automatic electrical controls - Part 10: Particular requirements for temperature sensing control (Chinese: 电自动控制器 第10部分：温度敏感控制器的特殊要求)

GB/T 45287-2025_Chinese: Information technology - Application programming interfaces of the augmented reality system for mobile devices (Chinese: 信息技术 移动设备增强现实系统应用程序接口)

GB/T 13629-2023 Chinese PDF (GB/T13629-2023) GB/T 12552-2023 GB/T 45372-2025_Chinese: Determination of phenolsGB T 13629 2023_Chinese: Criteria for programmable digital devices in safety systems of nuclear power generating stations (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 13629 2023