GB/T 45583-2025 Chinese PDF (GB /T45583-2025) GB/T 44891-2024 English versions: GB/T 24823-2024

English versions: GB/T 24823-2024

GB/T 24345-2025_Chinese: Corn dyed yarns (Chinese: 筒子染色纱线)

GB/T 45285-2025_Chinese: Ergonomics of human-system interaction - Evaluation directives for the design of input system (Chinese: 人-系统交互工效学 输入系统设计评估导则)

7-2025_Chinese: Plastics - Polyether polyols for use in the production of polyurethane - Part 7: Determination of basicity (Chinese: 塑料 聚氨酯生产用聚醚多元醇 第7部分：碱性物质含量的测定)

GB/T 45583-2025 Chinese PDF (GB /T45583-2025) GB/T 44891-2024 English versions: GB/T 24823-2024GB T 45583 2025_Chinese: Determination of common insecticide residue in cotton fiber High performance liquid chromatography mass spectrometry method (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45583 2025