
EQUIPMENT FOR COMMERCIAL KITCHENS - COMPONENTS FOR VENTILATION IN COMMERCIAL KITCHENS - PART 3: KITCHEN VENTILATION CEILINGS; DESIGN AND SAFETY REQUIREMENTS
出版:Comite Europeen de Normalisation

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EQUIPMENT FOR COMMERCIAL KITCHENS - COMPONENTS FOR VENTILATION IN COMMERCIAL KITCHENS - PART 3: KITCHEN VENTILATION CEILINGS; DESIGN AND SAFETY REQUIREMENTS
出版:Comite Europeen de Normalisation
专家解读视频