GB/T 45299-2025 Chinese PDF (GB /T45299-2025) GB/T 20236-2025 24-2025_Chinese: Methods for chemical analysis

24-2025_Chinese: Methods for chemical analysis of magnesium and magnesium alloys - Part 24: Determination of trace impurity elements contents - Glow discharge mass spectrometry (Chinese: 镁及镁合金化学分析方法 第24部分：痕量杂质元素的测定 辉光放电质谱法)

1-2025_Chinese: Quality requirements for starch sugar - Part 1: Edible dextrose (Chinese: 淀粉糖质量要求 第1部分：食用葡萄糖)

16-2025_Chinese: Information technology - Extensible biometric data interchange formats - Part 16: Full body image data (Chinese: 信息技术 可扩展的生物特征识别数据交换格式 第16部分:全身图像数据)

GB/T 11730-2025_Chinese: Rural domestic water quantity (Chinese: 农村生活饮用水量)

GB/T 45232-2025_Chinese: Polypropylene(PP) piping systems for drainage and sewerage inside buildings (Chinese: 建筑排水排污用聚丙烯（PP）管道系统)

GB/T 45299-2025 Chinese PDF (GB /T45299-2025) GB/T 20236-2025 24-2025_Chinese: Methods for chemical analysisGB T 45299 2025_Chinese: Dried dill (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45299 2025