{"id":278187,"date":"2024-10-19T18:44:44","date_gmt":"2024-10-19T18:44:44","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-98732019\/"},"modified":"2024-10-25T15:16:54","modified_gmt":"2024-10-25T15:16:54","slug":"bs-en-iso-98732019","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-98732019\/","title":{"rendered":"BS EN ISO 9873:2019"},"content":{"rendered":"

This document specifies requirements and test methods for reusable intra-oral mirrors with a coated glass reflecting surface used for dental purposes in the oral cavity.<\/p>\n

In addition, specific requirements for metallic casing and metallic handles are given.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nNational foreword <\/td>\n<\/tr>\n
4<\/td>\nEuropean foreword <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
10<\/td>\n4 Requirements
4.1 Dimensions and designations
4.1.1 Overall length <\/td>\n<\/tr>\n
11<\/td>\n4.1.2 Connection between the stem and handle, if applicable
4.1.3 Dimensions of mirror casing and viewing surface
4.1.4 Size designation of mirror head <\/td>\n<\/tr>\n
12<\/td>\n4.1.5 Position of mirror head with respect to the stem
4.2 Materials
4.2.1 Mirror glass <\/td>\n<\/tr>\n
13<\/td>\n4.2.2 Mirror casing
4.2.3 Mirror handle
4.3 Mirror head
4.3.1 Casing of mirror head
4.3.2 Reflecting surfaces
4.3.3 Nominal magnification <\/td>\n<\/tr>\n
14<\/td>\n4.3.4 Distortion
4.4 Casing\/stem joint strength
4.5 Handle
4.6 Resistance to reprocessing
5 Measurement and test methods
5.1 Visual inspection
5.2 Resistance to reprocessing
5.3 Determination of nominal magnification for magnifying mirrors
5.3.1 Apparatus <\/td>\n<\/tr>\n
15<\/td>\n5.3.2 Procedure
5.4 Distortion
5.4.1 Apparatus
5.4.2 Procedure <\/td>\n<\/tr>\n
16<\/td>\n5.5 Casing\/stem joint strength test
5.5.1 Apparatus <\/td>\n<\/tr>\n
17<\/td>\n5.5.2 Procedure
6 Marking and labelling
6.1 General
6.2 Marking on the mirror head
6.3 Marking on the mirror handle <\/td>\n<\/tr>\n
18<\/td>\n6.4 Labelling on the package <\/td>\n<\/tr>\n
19<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Dentistry. Intra-oral mirrors<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2019<\/td>\n20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":278191,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[152,2641],"product_tag":[],"class_list":{"0":"post-278187","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-11-060-25","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\/278187","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\/278191"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=278187"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=278187"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=278187"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}