1 Scope and object<\/b><\/p>\n
This clause of Part 1 is applicable except as follows:<\/p>\n
1.1.1 Scope<\/b><\/p>\n
Replacement:<\/p>\n
This Part 2 is applicable to electrically powered LABORATORY CENTRIFUGES. <\/p>\n
This group safety publication is primarily intended to be used as a product safety standard for the products mentioned in the scope, but shall also be used by technical committees in the preparation of its publications for products similar to those mentioned in the scope of this standard, in accordance with the principles laid down in IEC Guide 104 and lSO\/lEC Guide 51.<\/p>\n
NOTE If all or part of the equipment falls within the scope of one or more other Part 2 standards of IEC 61010 as well as within the scope of this standard, it will also need to meet the requirements of those other Part 2 standards.<\/p>\n
1.1.2 Equipment excluded from scope<\/b><\/p>\n
Addition:<\/p>\n
Add the following new item:<\/p>\n
\naa)\u00a0\u00a0\u00a0\u00a0IEC 60034 (Rotating electrical machinery);<\/p>\n<\/blockquote>\n
1.2 Object<\/b><\/p>\n
1.2.1 Aspects included in scope<\/b><\/p>\n
Addition:<\/p>\n
Add the following new items:<\/p>\n
\naa)\u00a0\u00a0\u00a0\u00a0contact with moving parts (see 7.3);<\/p>\n
bb)\u00a0\u00a0\u00a0\u00a0LABORATORY CENTRIFUGE movement during any DISRUPTION (see 7.3.101);<\/p>\n
cc)\u00a0\u00a0\u00a0\u00a0high energy chemical reaction after ROTOR DISRUPTION (see 7.7.2.2l));<\/p>\n
dd)\u00a0\u00a0\u00a0\u00a0ineffectiveness of BIOSEALS (see 13.101)<\/p>\n<\/blockquote>\n
1.2.2 Aspects excluded in scope<\/b><\/p>\n
Addition:<\/p>\n
Add the following new items:<\/p>\n
\naa)\u00a0\u00a0\u00a0\u00a0additional precautions which may need to be observed when centrifuging materials which are flammable or explosive (see 5.4.101);<\/p>\n
bb)\u00a0\u00a0\u00a0\u00a0additional precautions which may need to be observed when centrifuging materials that could react chemically with sufficient vigour to cause a HAZARD (see 5.4.101).<\/p>\n<\/blockquote>\n
1.4 Environmental conditions<\/b><\/p>\n
1.4.1 Normal environmental conditions<\/b><\/p>\n
Replacement:<\/p>\n
Replace item c) by the following:<\/p>\n
\nc)\u00a0\u00a0\u00a0\u00a0temperature 2 \u00b0C to 40 \u00b0C;<\/p>\n<\/blockquote>\n
1.4.2 Extended environmental conditions<\/b><\/p>\n
Replacement:<\/p>\n
Replace item c) by the following:<\/p>\n
\nc)\u00a0\u00a0\u00a0\u00a0ambient temperatures 2 \u00b0C or above 40 \u00b0C;<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"
Electrical Equipment for Measurement, Control, and Laboratory Use – Part 2-020: Particular Requirements for Laboratory Equipment for Laboratory Centrifuges<\/b><\/p>\n
\n\n
\n Published By<\/td>\n Publication Date<\/td>\n Number of Pages<\/td>\n<\/tr>\n \n UL<\/b><\/a><\/td>\n 2016-12-15<\/td>\n 49<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":694557,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2680],"product_tag":[],"class_list":{"0":"post-694547","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ul","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/694547","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\/694557"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=694547"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=694547"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=694547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}