GB/T 45473-2025 Chinese PDF (GB /T45473-2025) GB/T 31771-2024 English versions: GB/T 45006-2024

English versions: GB/T 45006-2024

English versions: GB/T 45141-2025

GB/T 44995-2024_Chinese: Polypropylene packaging container - Guidelines for the construction of initial screening testing methods for doped with recycled plastic (Chinese: 聚丙烯包装容器 掺杂回收塑料初筛测试方法构建指南)

English versions: GB/T 44955-2024

English versions: GB/T 42968

GB/T 45473-2025 Chinese PDF (GB /T45473-2025) GB/T 31771-2024 English versions: GB/T 45006-2024GB T 45473 2025_Chinese: Composites and reinforcements fibres Carbon fibre reinforced plastics(CFRPs)and metal assemblies Determination of the cross tension strength (Chinese: CFRPs ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45473 2025