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English versions: GB/T 2684-2025
sensible systems for direct and indirect configurations (Chinese: 太阳能光热发电站 直接与间接式主动显热储热系统特性)
GB 31830-2024_Chinese: Norm of energy consumption per unit production of toluene diisocyanate and diphenyl methane diisocyanate (Chinese: 甲苯二异氰酸酯和二苯基甲烷二异氰酸酯单位产品能源消耗限额)
English versions: GB/T 45319-2025
GB/T 18216
GB/T 17273-2023 Chinese PDF (GB/T17273-2023) GB/T 45411.1-2025 English versions: GB/T 2684-2025GB T 17273 2023_Chinese: Freight containers Equipment data exchange General communication codes (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 17273 2023
