GB/T 15604-2024 Chinese PDF (GB /T15604-2024) GB 45549-2025 30-2025_Chinese: National food safety standard

30-2025_Chinese: National food safety standard - Food contact materials and products - Determination of phthalate esters and determination of migration (Chinese: 食品安全国家标准 食品接触材料及制品 邻苯二甲酸酯类化合物的测定和迁移量的测定)

5-2025_Chinese: Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants - Part 5: Small components (Chinese: 压水堆核电厂核岛机械设备设计规范 第5部分：小型设备)

5-2025_Chinese: National food safety standard - Determination of protein in food (Chinese: 食品安全国家标准 食品中蛋白质的测定)

English versions: GB 45189-2025

English versions: GB/T 15470

GB/T 15604-2024 Chinese PDF (GB /T15604-2024) GB 45549-2025 30-2025_Chinese: National food safety standardGB T 15604 2024_Chinese: Terminology for dust explosion prevention and protection (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 15604 2024