
Household And Similar Electrical Appliances - Safety - Part 2-89: Particular Requirements For Commercial Refrigerating Appliances With An Incorporated Or Remote Refrigerant Condensing Unit Or Compressor
出版:Belgian Standards

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Household And Similar Electrical Appliances - Safety - Part 2-89: Particular Requirements For Commercial Refrigerating Appliances With An Incorporated Or Remote Refrigerant Condensing Unit Or Compressor
出版:Belgian Standards
专家解读视频