GB/T 44889-2024 Chinese PDF (GB /T44889-2024) GB/T 30137-2024 5-2025_Chinese: Technical specification for animal

5-2025_Chinese: Technical specification for animal genetic resource survey - Part 5: Goat (Chinese: 畜禽遗传资源调查技术规范 第5部分：山羊)

classification and model compilation method for complete sets of equipment for fiber carbonization production (Chinese: 纤维碳化生产成套装备的术语、分类及型号编制方法)

GB/T 44878-2024_Chinese: Frozen soil observation - Frequency domain reflection method (Chinese: 冻土观测 频域反射法)

English versions: GB/T 22285-2025

GB/T 28185-2025_Chinese: Heat exchange unit for urban heating (Chinese: 城镇供热用换热机组)

GB/T 44889-2024 Chinese PDF (GB /T44889-2024) GB/T 30137-2024 5-2025_Chinese: Technical specification for animalGB T 44889 2024_Chinese: Guidance for statistics for operating costs of government offices (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 44889 2024