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GB/T 20965-2025 Chinese PDF (GB /T20965-2025) GB/T 15972.40-2024 tests and test conditions -
GB/T 20965-2025 Chinese PDF (GB /T20965-2025) GB/T 15972.40-2024 tests and test conditions -
$79.00
Description
tests and test conditions - Part 41: Energy registration methods and requirements for multi-energy and multi-rate meters (Chinese: 电测量设备 通用要求、试验和试验条件 第41部分：多电能和多费率仪表的电能计度方法和要求)
English versions: GB/T 10859
scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement (Chinese: 工业、科学和医疗设备 射频骚扰特性 限值和测量方法)
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GB/T 20965-2025 Chinese PDF (GB /T20965-2025) GB/T 15972.40-2024 tests and test conditions -GB T 20965 2025_Chinese: Control network HBES technical specification Home and building control system (Chinese: HBES ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 20965 2025
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