KS B ISO 8960-2005 Refrigerators, frozen-food storage cabinets and food freezers for household and similar use-measurement of emission of airborne acoustical noise
2009KS B ISO 8960:2009 Refrigerators, frozen-food storage cabinets and food freezers for household and similar use-measurement of emission of airborne acoustical noise
2005KS B ISO 8960-2005 Refrigerators, frozen-food storage cabinets and food freezers for household and similar use-measurement of emission of airborne acoustical noise