{"id":435687,"date":"2024-10-20T07:50:57","date_gmt":"2024-10-20T07:50:57","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-158542023-tc\/"},"modified":"2024-10-26T14:52:04","modified_gmt":"2024-10-26T14:52:04","slug":"bs-en-iso-158542023-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-158542023-tc\/","title":{"rendered":"BS EN ISO 15854:2023 &#8211; TC"},"content":{"rendered":"<p>This document specifies the classification of and requirements for waxes used for dental casting (including products intended for CAD\/CAM milling) using the lost-wax technique and dental baseplate preparation together with the test methods to be employed to determine compliance with these requirements. Solid polymer products (such as acrylics) for CAD\/CAM work, and thermoplastic or photo-curing resins used in additive processes, are not covered by this document. This document does not include specific and quantitative requirements for freedom from biological hazards.<\/p>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>38<b><\/td>\n<td>National foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>40<b><\/td>\n<td>European foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>43<b><\/td>\n<td>Foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>44<b><\/td>\n<td>Introduction  <\/td>\n<\/tr>\n<tr>\n<td><b>45<b><\/td>\n<td>1 Scope <br \/> 2 Normative references <br \/> 3 Terms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>46<b><\/td>\n<td>4 Classification <br \/> 5 Requirements <br \/> 5.1 Appearance <br \/> 5.2 Flow  <\/td>\n<\/tr>\n<tr>\n<td><b>47<b><\/td>\n<td>5.3 Behaviour on trimming <br \/> 5.4 Behaviour on softening \u2014 Type 1 <br \/> 5.5 Appearance after flaming <br \/> 5.6 Behaviour on softening \u2014 Type 2 <br \/> 5.7 Residue on artificial teeth \u2014 Type 2 <br \/> 5.8 Behaviour of colouring material \u2014 Type 2 <br \/> 5.9 Adhesion on storage \u2014 Type 2 <br \/> 5.10 Residue on ignition \u2014 Type 1 <br \/> 5.11 Biocompatibility  <\/td>\n<\/tr>\n<tr>\n<td><b>48<b><\/td>\n<td>6 Sampling <br \/> 7 Test methods \u2014 General <br \/> 7.1 Ambient temperature <br \/> 7.2 Apparatus function verification <br \/> 8 Test methods \u2014 Specific <br \/> 8.1 Visual inspection <br \/> 8.2 Flow <br \/> 8.2.1 Principle <br \/> 8.2.2 Apparatus  <\/td>\n<\/tr>\n<tr>\n<td><b>52<b><\/td>\n<td>8.2.3 Preparation of test pieces  <\/td>\n<\/tr>\n<tr>\n<td><b>53<b><\/td>\n<td>8.2.4 Procedure  <\/td>\n<\/tr>\n<tr>\n<td><b>54<b><\/td>\n<td>8.2.5 Expression of results and evaluation  <\/td>\n<\/tr>\n<tr>\n<td><b>55<b><\/td>\n<td>8.3 Behaviour on trimming test <br \/> 8.3.1 Principle <br \/> 8.3.2 Apparatus <br \/> 8.3.3 Procedure <br \/> 8.4 Behaviour on softening test \u2014 Type 1 <br \/> 8.4.1 Principle <br \/> 8.4.2 Apparatus <br \/> 8.4.3 Procedure  <\/td>\n<\/tr>\n<tr>\n<td><b>56<b><\/td>\n<td>8.5 Appearance after flaming test <br \/> 8.5.1 Principle <br \/> 8.5.2 Procedure <br \/> 8.6 Behaviour on softening test \u2014 Type 2 <br \/> 8.6.1 Principle <br \/> 8.6.2 Apparatus <br \/> 8.6.3 Procedure <br \/> 8.7 Residue on artificial teeth and behaviour of wax colouring material test \u2014 Type 2 <br \/> 8.7.1 Principle  <\/td>\n<\/tr>\n<tr>\n<td><b>57<b><\/td>\n<td>8.7.2 Apparatus <br \/> 8.7.3 Procedure  <\/td>\n<\/tr>\n<tr>\n<td><b>58<b><\/td>\n<td>8.8 Adhesion on storage test \u2014 Type 2 <br \/> 8.8.1 Principle <br \/> 8.8.2 Apparatus <br \/> 8.8.3 Procedure  <\/td>\n<\/tr>\n<tr>\n<td><b>59<b><\/td>\n<td>8.9 Residue on ignition test\u2014 Type 1 <br \/> 8.9.1 Principle <br \/> 8.9.2 Apparatus <br \/> 8.9.3 Procedure  <\/td>\n<\/tr>\n<tr>\n<td><b>60<b><\/td>\n<td>9 Marking and packaging <br \/> 9.1 Marking <br \/> 9.2 Packaging <br \/> 10 Test report  <\/td>\n<\/tr>\n<tr>\n<td><b>62<b><\/td>\n<td>Annex A (informative) Determination of the melting point of wax  <\/td>\n<\/tr>\n<tr>\n<td><b>64<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Tracked Changes. Dentistry. Casting and baseplate waxes<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2023<\/td>\n<td>66<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":435697,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[149,2641],"product_tag":[],"class_list":{"0":"post-435687","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\/435687","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\/435697"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=435687"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=435687"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=435687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}