GB/T 14728.1-2024 Chinese PDF (GB/T14728.1-2024) GB 4396-2024 GB/T 45169-2025_Chinese: Additive manufacturing -

GB/T 45169-2025_Chinese: Additive manufacturing - Residual stress of metal parts - Method of sound beam control (Chinese: 增材制造 金属制件残余应力 声束控制法)

English versions: GB/T 45212-2025

English versions: GB 1588-2024

GB/T 32612-2025_Chinese: Textiles - Determination of ethylene glycol ethers and related ester compounds (Chinese: 纺织品 乙二醇醚类及相关酯类化合物的测定)

GB/T 14728.1-2024 Chinese PDF (GB/T14728.1-2024) GB 4396-2024 GB/T 45169-2025_Chinese: Additive manufacturing -GB T 14728. 1 2024_Chinese: Assistive products for walking manipulated by both arms Requirements and test methods Part 1: Walking frames (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 14728. 1 2024