GB 17799.8-2023 Chinese PDF GB/T 45468-2025 75-2025_Chinese: National food safety standard

75-2025_Chinese: National food safety standard - Nutrition fortifier - 6S-5-methyltetrahydrofolate

GB/T 21121-2024_Chinese: Animal and vegetable fats and oils - Determination of oxidative stability(accelerated oxidation test) (Chinese: 动植物油脂 氧化稳定性的测定（加速氧化测试）)

GB/T 45513-2025_Chinese: Textiles - Determination of the degree of fiber loss of fabrics - Washing method (Chinese: 纺织品 织物掉毛程度的测定 洗涤法)

English versions: GB/T 40565

and laboratory use - Part 17: Particular requirements for equipment intended to be used in educational establishments by children (Chinese: 测量、控制和实验室用电气设备的安全要求 第17部分：教育机构中儿童使用设备的特殊要求)

GB 17799.8-2023 Chinese PDF GB/T 45468-2025 75-2025_Chinese: National food safety standardGB 17799. 8 2023_Chinese: Electromagnetic compatibility (EMC) Generic standards Part 8: Emission standard for professional equipment in commercial and light industrial locations (Chinese: 8) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 17799. 8 2023