GB 7300.104-2022 Chinese PDF GB/T 11091-2024 GB 45549-2025_Chinese: Norm of energy

GB 45549-2025_Chinese: Norm of energy consumption per unit production of graphite and fluorite (Chinese: 石墨和萤石单位产品能源消耗限额)

4-2025_Chinese: Rules for agricultural seed testing - Part 4: Sowing quality - Germination test (Chinese: 农作物种子检验规程 第4部分： 播种质量 发芽试验)

GB 23864-2023_Chinese: Firestop material (Chinese: 防火封堵材料)

English versions: GB 4407

16-2024_Chinese: Explosive atmospheres - Part 16: Specification of electrical installations inspection and maintenance (Chinese: 爆炸性环境 第16部分：电气装置检查与维护规范)

GB 7300.104-2022 Chinese PDF GB/T 11091-2024 GB 45549-2025_Chinese: Norm of energyGB 7300. 104 2022_Chinese: Feed additives Part 1: Amino acids, their salts and analogues L Valine (Chinese: 1 L ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 7300. 104 2022