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1-2023_Chinese: Ergonomic principles related to mental workload - Part 1: General terms and methods for measuring and assessing mental workload (Chinese: 与心理负荷相关的工效学原则 第1部分：心理负荷术语与测评方法)
22-2023_Chinese: Mechanical structures for electrical and electronic equipment - Dimensions of mechanical structures of the 482
GB/T 2977-2024_Chinese: Size designation
GB 20031-2024_Chinese: Foam fire extinguishing equipment (Chinese: 泡沫灭火设备)
English versions: GB/T 19228
GB/T 43315-2023 Chinese PDF (GB/T43315-2023) GB/T 36917.2-2024 1-2023_Chinese: Ergonomic principles related toGB T 43315 2023_Chinese: Test method for flow pattern defects in silicon wafer Etching technique (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43315 2023
