YY/T 1938-2024 Chinese PDF (YY /T1938-2024) GB/T 44024-2025 1-2024_Chinese: Variable-frequency drive of 1

1-2024_Chinese: Variable-frequency drive of 1 kV and below - Part 1: Technical conditions (Chinese: 1 kV及以下通用变频调速设备 第1部分：技术条件)

English versions: GB/T 12789

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 45124-2024

GB/T 19980-2025_Chinese: Textiles - Method for assessing appearance of textile products after domestic washing and drying (Chinese: 纺织品 纺织产品经家庭洗涤和干燥后外观的评价方法)

YY/T 1938-2024 Chinese PDF (YY /T1938-2024) GB/T 44024-2025 1-2024_Chinese: Variable-frequency drive of 1YY T 1938 2024_Chinese: Medical sodium hyaluronate dressing (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: YY T 1938 2024