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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 28380-2025_Chinese: Minimum allowable values of energy efficiency and energy grades for microcomputers (Chinese: 微型计算机能效限定值及能效等级)
English versions: GB/T 18882
English versions: GB/T 19701
GB 17440-2025_Chinese: Safety specification for the protection of dust explosion for grain processing
GB/T 30565-2025 Chinese PDF (GB /T30565-2025) GB/T 30137-2024 3-2025_Chinese: Test methods of rareGB T 30565 2025_Chinese: Non destructive testing Eddy current testing General principles (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 30565 2025
