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English versions: GB/T 17350-2024
GB/T 12385-2025_Chinese: Standard test methods for sealability of gaskets for pipe flanges (Chinese: 管法兰用垫片密封性能试验方法)
English versions: GB/T 17436-2025
1-2025_Chinese: Aluminium base brazing filler metals - Part 1: Solid brazing filler metals (Chinese: 铝基钎料 第1部分：实心钎料)
3-2025_Chinese: Test methods of rare earth phosphors for LED - Part 3: Determination of chromaticity coordinates (Chinese: LED用稀土荧光粉试验方法 第3部分：色品坐标的测定)
GB/T 22320-2025 Chinese PDF (GB /T22320-2025) GB/T 1040.1-2025 English versions: GB/T 17350-2024GB T 22320 2025_Chinese: Information technology Chinese coded character set 1516 dot matrix font of Chinese ideogram (Chinese: 1516) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 22320 2025
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