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English versions: GB/T 17554
GB/T 15316-2024_Chinese: General principles for energy saving monitoring and testing techniques (Chinese: 节能监测技术通则)
English versions: GB/T 44981-2024
classification and model compilation method for complete sets of equipment for fiber carbonization production (Chinese: 纤维碳化生产成套装备的术语、分类及型号编制方法)
GB/T 320-2025_Chinese: Synthetic hydrochloric acid for industrial use (Chinese: 工业用合成盐酸)
GB/T 45386.1-2025 Chinese PDF (GB /T45386.1-2025) GB/T 11730-2025 English versions: GB/T 17554GB T 45386. 1 2025_Chinese: Electrochemical technical specification for industrial wastewater treatment Part 1: General (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45386. 1 2025
