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)

English versions: GB/T 15604-2024

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)

32-2024_Chinese: Wheelchairs - Part 32: Test method for wheelchair castor assembly durability (Chinese: 轮椅车 第32部分：轮椅车小脚轮总成耐用性测试方法)

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