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GB/T 1677-2023_Chinese: Determining the epoxy value of plasticizers (Chinese: 增塑剂环氧值的测定)
2-2024_Chinese: Mechanical vibration and shock - Characterization of the dynamic mechanical properties of visco-elastic materials - Part 2:REsonance method (Chinese: 机械振动与冲击 黏弹性材料动态力学性能的表征 第2部分：共振法)
29-2024_Chinese: Methods for chemical analysis of titanium sponge
GB/T 45142-2025_Chinese: Technical guidelines for monitoring and effectiveness evaluation for marine oil spill pollution ecological restoration (Chinese: 海洋溢油污染生态修复监测和效果评估技术指南)
2-2025_Chinese: Technical code of practice for evaluation of resistance to diseases and insect pests in wheat - Part 2: Leaf(brown) rust (Chinese: 小麦抗病虫性评价技术规程 第2部分：叶锈病)
GB/T 20730.1-2024 Chinese PDF (GB/T20730.1-2024) GB/T 44916-2024 GB/T 1677-2023_Chinese: Determining the epoxyGB T 20730. 1 2024_Chinese: Instruments with analogue inputs and two or multi state outputs for use in industrial process control systems Part 1: Methods for evaluating performance (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 20730. 1 2024
