GB/T 43302-2023 Chinese PDF (GB/T43302-2023) GB/T 16751.1-2023 English versions: GB/T 42442

English versions: GB/T 42442

DN25～DN80 (Chinese: 液压传动连接 法兰连接 第3部分：42 MPa、DN25～DN80方形系列)

GB/T 33348-2024_Chinese: Voltage sourced converter valves for high-voltage direct current power transmission - Electrical testing (Chinese: 高压直流输电用电压源换流器阀 电气试验)

socket-outlets and connectors for ship and shore power supply system (Chinese: 工业用插头插座和耦合器 第6部分：船舶岸电系统用直流插头、插座和连接器)

GB/T 17469-2024_Chinese: Characteristics evaluation of brake linings for automobile - Small sample bench test method (Chinese: 汽车制动器衬片摩擦性能评价 小样台架试验方法)

GB/T 43302-2023 Chinese PDF (GB/T43302-2023) GB/T 16751.1-2023 English versions: GB/T 42442GB T 43302 2023_Chinese: Titanium and titanium alloy wires for additive manufacturing (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43302 2023