GB/T 3594-2024 Chinese PDF (GB/T3594-2024) GB/T 7247.4-2025 English versions: GB/T 45314-2025

English versions: GB/T 45314-2025

GB/T 45062-2024_Chinese: Guide for inter-calibration of meteorological satellite infrared channel (Chinese: 气象卫星红外通道交叉定标指南)

English versions: GB/T 45123-2024

GB/T 17737

GB/T 30270-2024_Chinese: Cybersecurity technology - Methodology for IT security evaluation (Chinese: 网络安全技术 信息技术安全评估方法)

GB/T 3594-2024 Chinese PDF (GB/T3594-2024) GB/T 7247.4-2025 English versions: GB/T 45314-2025GB T 3594 2024_Chinese: Technical requirements for power supplies of electronic equipment of fishing vessels (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 3594 2024