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English versions: GB/T 45200-2025
GB/T 3920-2024_Chinese: Textiles - Tests for colour fastness - Colour fastness to rubbing (Chinese: 纺织品 色牢度试验 耐摩擦色牢度)
English versions: GB/T 29318-2024
GB/T 45029-2024_Chinese: Warning signs of marine disaster (Chinese: 海洋灾害预警报标示符)
man-made fibres and blends (Chinese: 棉及化纤纯纺、混纺印染布检验、标志与包装)
GB/T 34877.1-2023 Chinese PDF (GB/T34877.1-2023) GB/T 45634-2025 English versions: GB/T 45200-2025GB T 34877. 1 2023_Chinese: Industrial fans Determination of fan sound power levels under standardized laboratory conditions Part 1: General overview (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 34877. 1 2023
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