GB/T 41869.3-2024 Chinese PDF (GB /T41869.3-2024) GB/T 22322.1-2025 3-2025_Chinese: Norm of water intake

3-2025_Chinese: Norm of water intake for industry in the Yellow River basin - Part 3: Coal to olefin (Chinese: 黄河流域工业用水定额 第3部分：煤制烯烃)

GB/T 13000-2025_Chinese: Information technology - Universal coded character set(UCS) (Chinese: 信息技术 通用编码字符集（UCS）)

English versions: GB/T 14601-2025

English versions: GB 45673-2025

GB/T 30565-2025_Chinese: Non-destructive testing - Eddy current testing - General principles (Chinese: 无损检测 涡流检测 总则)

GB/T 41869.3-2024 Chinese PDF (GB /T41869.3-2024) GB/T 22322.1-2025 3-2025_Chinese: Norm of water intakeGB T 41869. 3 2024_Chinese: Optics and photonics Microlens arrays Part 3: Test methods for optical properties (Chinese: 3) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 41869. 3 2024