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GB/T 7573-2025_Chinese: Textiles - Determination of pH of aqueous extract (Chinese: 纺织品 水萃取液pH值的测定)
GB/T 45580-2025_Chinese: Safety technical requirements of metal portable tank for liquid dangerous goodstransported by road (Chinese: 液体危险货物道路运输金属可移动罐柜安全技术要求)
English versions: GB 45669
English versions: GB/T 2941-2025
3-2025_Chinese: Non-destructive testing - Ultrasonic testing block - Part 3: Calibration block for curved surface (Chinese: 无损检测 超声检测试块 第3部分：曲面检测标准试块)
GB/T 8269.1-2025 Chinese PDF (GB /T8269.1-2025) GB/T 24823-2024 GB/T 7573-2025_Chinese: Textiles - DeterminationGB T 8269. 1 2025_Chinese: Quality requirements for organic acids Part 1: Citric acid (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 8269. 1 2025
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