GB 21258-2024 Chinese PDF GB 29145-2023 English versions: GB/T 22517

English versions: GB/T 22517

English versions: GB/T 45043-2024

GB/T 44889-2024_Chinese: Guidance for statistics for operating costs of government offices (Chinese: 机关运行成本统计指南)

English versions: GB/T 45647-2025

GB/T 45632-2025_Chinese: Digital aerophotogrammetry - Control survey specifications (Chinese: 数字航空摄影测量 控制测量规范)

GB 21258-2024 Chinese PDF GB 29145-2023 English versions: GB/T 22517GB 21258 2024_Chinese: Norm of energy consumption per unit production of coal fired power generation (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 21258 2024