GB 45067-2024 Chinese PDF GB/T 44922-2024 English versions: GB 4396-2024

English versions: GB 4396-2024

GB/T 21307-2025_Chinese: Roller gin (Chinese: 皮辊轧花机)

GB/T 45514-2025_Chinese: Textiles - Quantitative chemical analysis - Mixtures of polyarylate with certain other fibers (Chinese: 纺织品　定量化学分析 聚芳酯纤维与某些其他纤维的混合物)

GB/T 20854-2025_Chinese: Corrosion of metals and alloys - Accelerated testing involving cyclic exposure to salt mist

3-2024_Chinese: Low-voltage electrical installations - Part 5-54: Selection and erection of electrical equipment - Earthing arrangements and protective conductors (Chinese: 低压电气装置 第5-54部分：电气设备的选择和安装 接地配置和保护导体)

GB 45067-2024 Chinese PDF GB/T 44922-2024 English versions: GB 4396-2024GB 45067 2024_Chinese: Criteria for major accident potential of special equipment judgment (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 45067 2024