GB/T 13210-2024 Chinese PDF (GB/T13210-2024) GB/T 33411-2025 GB/T 45538-2025_Chinese: Determination of plant

GB/T 45538-2025_Chinese: Determination of plant extracts antioxidant activity - Thin layer chromatography method (Chinese: 植物提取物抗氧化活性测定 薄层色谱法)

9-2023_Chinese: Implants for surgery - Metallic materials - Part 9: Wrought high nitrogen stainless steel (Chinese: 外科植入物 金属材料 第9部分：锻造高氮不锈钢)

English versions: GB/T 45369-2025

GB/T 45473-2025_Chinese: Composites and reinforcements fibres - Carbon fibre reinforced plastics(CFRPs)and metal assemblies - Determination of the cross tension strength (Chinese: 复合材料和增强纤维 碳纤维增强塑料（CFRPs）和金属组件 十字拉伸强度的测定)

English versions: GB/T 32366-2025

GB/T 13210-2024 Chinese PDF (GB/T13210-2024) GB/T 33411-2025 GB/T 45538-2025_Chinese: Determination of plantGB T 13210 2024_Chinese: General quality requirements for canned citrus fruits (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 13210 2024