GB 39752-2024 Chinese PDF GB/T 17436-2025 GB/T 22285-2025_Chinese: Duroc breeding pig

GB/T 22285-2025_Chinese: Duroc breeding pig (Chinese: 杜洛克猪种猪)

GB 30251-2024_Chinese: Norm of energy consumption per unit production of refining and chemical industry (Chinese: 炼化行业单位产品能源消耗限额)

8-2025_Chinese: Technical specification for animal genetic resource survey - Part 8: Rabbit (Chinese: 畜禽遗传资源调查技术规范 第8部分：兔)

GB/T 45291-2025_Chinese: Retreaded tyres for earth-movers (Chinese: 工程机械翻新轮胎)

GB/T 45066-2024_Chinese: Digital fittings - Attributes of the virtual human body - Vocabulary and terminology (Chinese: 数字化试衣 虚拟人体属性 术语和定义)

GB 39752-2024 Chinese PDF GB/T 17436-2025 GB/T 22285-2025_Chinese: Duroc breeding pigGB 39752 2024_Chinese: Safety requirements of electric vehicle conductive supply equipment (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 39752 2024