
EQUIPMENT FOR COMMERCIAL KITCHENS - COMPONENTS FOR VENTILATION IN COMMERCIAL KITCHENS - PART 7: INSTALLATION AND USE OF FIXED FIRE SUPPRESSION SYSTEMS
出版:Comite Europeen de Normalisation

专家解读视频
EQUIPMENT FOR COMMERCIAL KITCHENS - COMPONENTS FOR VENTILATION IN COMMERCIAL KITCHENS - PART 7: INSTALLATION AND USE OF FIXED FIRE SUPPRESSION SYSTEMS
出版:Comite Europeen de Normalisation
专家解读视频