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English versions: GB 45672-2025
GB/T 18396-2025_Chinese: Rubber latex - Determination of surface tension (Chinese: 胶乳 表面张力的测定)
GB/T 14600-2025_Chinese: Electronic gas - Nitrous oxide (Chinese: 电子气体 一氧化二氮)
English versions: GB 31616-2025
GB/T 17925-2024_Chinese: Practice for X-ray digital radioscopic examination of cylinder weld (Chinese: 气瓶对接焊缝X射线数字成像检测)
GB/T 22246-2025 Chinese PDF (GB /T22246-2025) GB 1903.73-2025 English versions: GB 45672-2025GB T 22246 2025_Chinese: Determination of pantothenic acid in health foods (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 22246 2025
