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GB/T 13894-2023_Chinese: Petroleum and liquid petroleum products - Level measurement - Manual methods (Chinese: 石油和液体石油产品 液位测量 手工法)
13-2025_Chinese: Electronic railway equipment - Train communication network (TCN) - Part 4-1: The test method of train communication network based on Wire Train Bus(WTB) (Chinese: 轨道交通电子设备 列车通信网络（TCN) 第4-1部分：基于绞线式列车总线（WTB）的列车通信网络试验方法)
GB/T 45036-2024_Chinese: Inspection of grain and oils - Technical specification for sample information collection (Chinese: 粮油检验 样品信息采集技术规范)
GB 45672-2025_Chinese: On-board accident emergency call system (Chinese: 车载事故紧急呼叫系统)
GB/T 45466-2025_Chinese: Gas-fired clothes dryer (Chinese: 燃气衣物烘干机)
GB/T 30553-2023 Chinese PDF (GB/T30553-2023) GB/T 45428-2025 GB/T 13894-2023_Chinese: Petroleum and liquidGB T 30553 2023_Chinese: High voltage direct current (HVDC) power transmission using voltage sourced converters (VSC) (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 30553 2023
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US$ 119.00
US$ 89.00
US$ 39.00
