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English versions: GB/T 21121-2024
GB/T 14124-2024_Chinese: Mechanical vibration and shock - Vibration of fixed structures - Guidelines for the measurement of vibrations and evaluation of their effects on structures (Chinese: 机械振动与冲击 固定建筑结构的振动 振动测量及对结构影响评价的指南)
GB/T 11730-2025_Chinese: Rural domestic water quantity (Chinese: 农村生活饮用水量)
GB/T 22320-2025_Chinese: Information technology - Chinese coded character set - 15×16 dot matrix font of Chinese ideogram (Chinese: 信息技术 中文编码字符集 汉字15×16点阵字型)
GB/T 27995
GB/T 30237-2025 Chinese PDF (GB /T30237-2025) GB/T 32158-2025 English versions: GB/T 21121-2024GB T 30237 2025_Chinese: Deteriorations and legends of ancient wall paintings (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 30237 2025
