This clause of Part 1 is applicable except as follows:<\/p>\n
Addition:<\/i><\/p>\n
These particular requirements apply to refrigerators, frozen-food storage cabinets and food freezers (fitted with their accessories) for household and similar use, supplied from the mains or from batteries.<\/p>\n
Replacement:<\/i><\/p>\n
The methods specified in ISO 3743\u20111<\/span> <\/span>, ISO 3743\u20112<\/span> <\/span> and ISO 3744<\/span> <\/span> can be used for measuring noise emitted by refrigerators, frozen-food storage cabinets and food freezers.<\/p>\n Replacement:<\/i><\/p>\n The method specified in ISO 3744<\/span> <\/span> is applicable to noise sources of any size. When applying ISO 3743\u20111<\/span> <\/span> and ISO 3743\u20112<\/span> <\/span>, care should be taken that the maximum size of the refrigerator, frozen-food storage cabinet or food freezer under test fulfils the requirements specified in 1.3 of ISO 3743\u20111<\/span> <\/span> and ISO 3743\u20112<\/span> <\/span>.<\/p>\n Addition:<\/i><\/p>\n These described methods are specified for appliances without an operator present.<\/p>\n Requirements for the declaration of noise emission values are not within the scope of this standard.<\/p>\n For determining and verifying noise emission values declared in product specifications, see IEC 60704\u20113<\/span> <\/span>.<\/p>\n<\/div>\n Replacement:<\/i><\/p>\n The estimated values of standard deviations of sound power levels determined according to this standard are indicated in Table 101<\/span>:<\/p>\n Addition:<\/i><\/p>\n For the purpose of determining and verifying declared noise emission values according to IEC 60704\u20113<\/span> <\/span>, the values indicated in Table 102<\/span> apply:<\/p>\n Household and similar electrical appliances. Test code for the determination of airborne acoustical noise – Particular requirements for refrigerators, frozen-food storage cabinets and food freezers<\/b><\/p>\n1.1.3 Size of the source<\/h4>\n
1.2 Object<\/h3>\n
1.3 Measurement uncertainty<\/h3>\n
1.101 Standard deviation for declaration and verification<\/h3>\n
\n\n
\n Published By<\/td>\n Publication Date<\/td>\n Number of Pages<\/td>\n<\/tr>\n \n BSI<\/b><\/a><\/td>\n 2016<\/td>\n 20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":226325,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1321,2641],"product_tag":[],"class_list":{"0":"post-226320","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-97-040-30","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/226320","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/226325"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=226320"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=226320"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=226320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}