GB/T 43316.3-2023 Chinese PDF (GB/T43316.3-2023) GB/T 2881-2023 GB/T 28952-2024_Chinese: Forest certification in

GB/T 28952-2024_Chinese: Forest certification in China - Chain of custody (Chinese: 中国森林认证 产销监管链)

English versions: GB/T 19980-2025

English versions: GB/T 32456-2025

GB/T 45520-2025_Chinese: Textiles - Determination of 1-vinylimidazole and 2-methylimidazole (Chinese: 纺织品 1-乙烯基咪唑和2-甲基咪唑的测定)

English versions: GB 28286-2024

GB/T 43316.3-2023 Chinese PDF (GB/T43316.3-2023) GB/T 2881-2023 GB/T 28952-2024_Chinese: Forest certification inGB T 43316. 3 2023_Chinese: Plastics Determination of resistance to environmental stress cracking (ESC) Part 3: Bent strip method (Chinese: (ESC) 3:) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43316. 3 2023