GB/T 45644-2025 Chinese PDF (GB /T45644-2025) GB/T 45363-2025 GB/T 45266-2025_Chinese: Guidelines for quality

GB/T 45266-2025_Chinese: Guidelines for quality grading of consumer products - Down filled products (Chinese: 消费品质量分级导则 羽绒制品)

3-2024_Chinese: Sterilization of health care products - Biological indicators - Part 3: Biological indicators for moist heat sterilization processes (Chinese: 医疗保健产品灭菌 生物指示物 第3部分：湿热灭菌用生物指示物)

1-2025_Chinese: Norm of water intake for service industry in the Yellow River basin - Part 1: Hotel (Chinese: 黄河流域服务业用水定额 第1部分：宾馆)

English versions: GB/T 45281-2025

GB/T 39141

GB/T 45644-2025 Chinese PDF (GB /T45644-2025) GB/T 45363-2025 GB/T 45266-2025_Chinese: Guidelines for qualityGB T 45644 2025_Chinese: Test method for resistance against surface and traffic loading of the thermoplastics inspection chamber (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45644 2025