GB/T 20130-2025 Chinese PDF (GB /T20130-2025) GB 31604.30-2025 GB/T 19980-2025_Chinese: Textiles - Method

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)

1-2024_Chinese: Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 1: Powder form (Chinese: 外科植入物 超高分子量聚乙烯 第1部分：粉料)

English versions: GB/T 18376

endurance and mechanical test methods - Glass strength and reliability (Chinese: 液晶显示器件 第10-3部分：环境、耐久性和机械试验方法 玻璃强度和可靠性)

38-2025_Chinese: National food safety standard - Food microbiological examination - Counting of Escherichia Coli (Chinese: 食品安全国家标准 食品微生物学检验 大肠埃希氏菌计数)

GB/T 20130-2025 Chinese PDF (GB /T20130-2025) GB 31604.30-2025 GB/T 19980-2025_Chinese: Textiles - MethodGB T 20130 2025_Chinese: Self shielding electron beam facility for radiation processing (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 20130 2025