GB/T 32456-2025 Chinese PDF (GB /T32456-2025) GB/T 17350-2024 English versions: GB/T 39733-2024

English versions: GB/T 39733-2024

GB/T 17365-2025_Chinese: Microbeam analysis - Method of preparation for specimens of metal and alloy in electron probe microanalysis (Chinese: 微束分析 金属与合金电子探针定量分析试样的制备方法)

GB/T 13000-2025_Chinese: Information technology - Universal coded character set(UCS) (Chinese: 信息技术 通用编码字符集（UCS）)

600-2025_Chinese: Geometrical product specifications (GPS) - Surface texture: Areal - Part 600: Metrological characteristics for areal topography measuring methods (Chinese: 产品几何技术规范（GPS） 表面结构：区域法 第600部分：区域形貌测量方法的计量特性)

GB/T 41780

GB/T 32456-2025 Chinese PDF (GB /T32456-2025) GB/T 17350-2024 English versions: GB/T 39733-2024GB T 32456 2025_Chinese: General technical specification for energy saving heating system of rubber and plastics machines (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 32456 2025