GB/T 4214.17-2024 Chinese PDF (GB/T4214.17-2024) GB/T 45020-2024 GB/T 45183-2025_Chinese: Plastics - Instrumental

GB/T 45183-2025_Chinese: Plastics - Instrumental determination of radiant exposure in weathering tests - General guidance and basic test method (Chinese: 塑料 气候老化试验中辐照量的仪器测定 总则和基本测试方法)

English versions: GB/T 22180-2024

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)

English versions: GB 4343

GB/T 6822-2024_Chinese: Anti-fouling and anti-corrosive paint systems on ship hulls (Chinese: 船体防污防锈漆体系)

GB/T 4214.17-2024 Chinese PDF (GB/T4214.17-2024) GB/T 45020-2024 GB/T 45183-2025_Chinese: Plastics - InstrumentalGB T 4214. 17 2024_Chinese: Test method for noise of household and similar electrical appliances Particular requirements for dry cleaning robots (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 4214. 17 2024