{"id":367457,"date":"2024-10-20T02:05:24","date_gmt":"2024-10-20T02:05:24","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-c730-2021\/"},"modified":"2024-10-26T03:29:25","modified_gmt":"2024-10-26T03:29:25","slug":"astm-c730-2021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-c730-2021\/","title":{"rendered":"ASTM-C730 2021"},"content":{"rendered":"<h3>ASTM C730-98-Reapproved2021<\/h3>\n<h4>Active Standard: Standard Test Method for Knoop Indentation Hardness of Glass<\/h4>\n<div>\n<h4>ASTM C730<\/h4>\n<p><strong>Scope<\/strong><\/p>\n<div class=\"SectionLevel2\">\n<p class=\"subsec1 cdone2\"><span class=\"Head3 cdone\">1.1<\/span>&nbsp;This test method covers the determination of the Knoop indentation hardness of glass and the verification of Knoop indentation hardness testing machines using standard glasses.<\/p>\n<\/p><\/div>\n<div class=\"SectionLevel2\">\n<p class=\"caveat cdone2\"><span class=\"Head3 cdone\">1.2<\/span>&nbsp;<i>This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.<\/i><\/p>\n<\/p><\/div>\n<div class=\"SectionLevel2\">\n<p class=\"WTOcaveat cdone2\"><span class=\"Head3 cdone\">1.3<\/span>&nbsp;<i>This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.<\/i><\/p>\n<\/p><\/div>\n<p><strong>Keywords<\/strong><\/p>\n<p>glass; hardness; indentation; Knoop ;<\/p>\n<p><strong>ICS Code<\/strong><\/p>\n<p>ICS Number Code 81.040.10 (Raw materials and raw glass)<\/p>\n<p><strong>DOI:<\/strong> 10.1520\/C0730-98R21<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><b>C730-98(2021) Standard Test Method for Knoop Indentation Hardness of Glass<\/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\/astm\/\"><b>ASTM<\/b><\/a><\/td>\n<td>2021<\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":367464,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1157,2637],"product_tag":[],"class_list":{"0":"post-367457","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-81-040-10","7":"product_cat-astm","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\/367457","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\/367464"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=367457"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=367457"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=367457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}