{"id":278140,"date":"2024-10-19T18:44:30","date_gmt":"2024-10-19T18:44:30","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-233252020\/"},"modified":"2024-10-25T15:16:36","modified_gmt":"2024-10-25T15:16:36","slug":"bs-en-iso-233252020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-233252020\/","title":{"rendered":"BS EN ISO 23325:2020"},"content":{"rendered":"

This document specifies the requirements for the permissible reduction in strength resulting from crevice corrosion of dental amalgam products that are within the scope of ISO 24234<\/span><\/span> or ISO 20749<\/span><\/span>. It provides details of the test procedure for determining this.<\/p>\n

PDF Catalog<\/h4>\n\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
11<\/td>\n4 Sampling
5 Requirement
6 Preparation of the dental amalgam test-piece
6.1 General
6.1.1 Temperature <\/td>\n<\/tr>\n
12<\/td>\n6.1.2 Mixing
6.2 Apparatus for the preparation of the dental amalgam test-piece
6.3 Materials and tolerances for construction of the mould <\/td>\n<\/tr>\n
13<\/td>\n6.4 Packing the mould, removal of test-piece and inspection for surface defects <\/td>\n<\/tr>\n
14<\/td>\n7 Test solution (artificial saliva)
7.1 Reagents <\/td>\n<\/tr>\n
15<\/td>\n7.2 Stock solutions
7.2.1 Stock Solution A
7.2.2 Stock Solution B
7.2.3 Stock Solution C
7.3 Test solution <\/td>\n<\/tr>\n
16<\/td>\n8 Procedure for test-piece conditioning
8.1 Apparatus
8.2 Control test-pieces <\/td>\n<\/tr>\n
17<\/td>\n8.3 Corrosion test-pieces
8.4 Replacement test-pieces
9 Mechanical testing
9.1 Apparatus for mechanical testing <\/td>\n<\/tr>\n
18<\/td>\n9.2 Procedure
9.2.1 Loading arrangement <\/td>\n<\/tr>\n
19<\/td>\n9.2.2 Force application and fracture
9.3 Treatment of data <\/td>\n<\/tr>\n
20<\/td>\n10 Test report <\/td>\n<\/tr>\n
21<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Dentistry. Corrosion resistance of dental amalgam<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2020<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":278145,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[149,2641],"product_tag":[],"class_list":{"0":"post-278140","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-11-060-10","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\/278140","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\/278145"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=278140"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=278140"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=278140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}