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GB/T 39075.203-2023 Chinese PDF (GB/T39075.203-2023) GB/T 29165.3-2023 GB 20943-2025_Chinese: Minimum allowable values
GB/T 39075.203-2023 Chinese PDF (GB/T39075.203-2023) GB/T 29165.3-2023 GB 20943-2025_Chinese: Minimum allowable values
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Description
GB 20943-2025_Chinese: Minimum allowable values of energy efficiency and energy efficiency grades for AC-DC and AC-AC power supplies (Chinese: 交流-直流和交流-交流电源能效限定值及能效等级)
GB/T 32127-2024_Chinese: Directives for monitoring and evaluation of power demand response (Chinese: 电力需求响应监测与评价导则)
English versions: GB/T 20236-2025
GB/T 22249-2024_Chinese: Determination of lycopene in health foods (Chinese: 保健食品中番茄红素的测定)
GB/T 39075.203-2023 Chinese PDF (GB/T39075.203-2023) GB/T 29165.3-2023 GB 20943-2025_Chinese: Minimum allowable valuesGB T 39075. 203 2023_Chinese: Organic light emitting diode(OLED)light sources for general lighting Safety Part 2 3: Particular requirements Flexible OLED tiles and panels (Chinese: OLED 2 3: OLED) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 39075. 203 2023
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