GB/T 45223-2025 Chinese PDF (GB /T45223-2025) GB/T 45176-2024 3-2025_Chinese: Technical specification for animal

3-2025_Chinese: Technical specification for animal genetic resource survey - Part 3: Cattle (Chinese: 畜禽遗传资源调查技术规范 第3部分：牛)

English versions: GB/T 44943-2024

GB/T 29301-2024_Chinese: Toner cartridges for electrostatic copying(including multifunction)devices (Chinese: 静电复印（包括多功能）设备用鼓粉盒)

GB/T 27793-2024_Chinese: Beater addition non-asbestos sealing materials (Chinese: 抄取法无石棉纤维垫片材料)

GB/T 45223-2025 Chinese PDF (GB /T45223-2025) GB/T 45176-2024 3-2025_Chinese: Technical specification for animalGB T 45223 2025_Chinese: Technical specification for communication architecture and interface of low voltage auxiliary power systems for electric power stations and substations (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45223 2025