{"id":56952,"date":"2024-10-17T10:21:02","date_gmt":"2024-10-17T10:21:02","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-f2391-2\/"},"modified":"2024-10-24T17:18:03","modified_gmt":"2024-10-24T17:18:03","slug":"astm-f2391-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-f2391-2\/","title":{"rendered":"ASTM-F2391"},"content":{"rendered":"<\/p>\n<p id=\"s00002\">1.1 This test method includes several procedures that can be used for the measurement of overall package and seal barrier performance of a variety of package types and package forms, as well as seal\/closure types. The basic elements of this method include:<\/p>\n<p><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>1<b><\/td>\n<td>Scope  <\/td>\n<\/tr>\n<tr>\n<td><b>2<b><\/td>\n<td>Referenced Documents <br \/> Terminology <br \/> Summary of Test Procedures  <\/td>\n<\/tr>\n<tr>\n<td><b>3<b><\/td>\n<td>Significance and Use <br \/> Interferences <br \/> Apparatus <br \/> Instrument Calibration  <\/td>\n<\/tr>\n<tr>\n<td><b>4<b><\/td>\n<td>Reagents and Materials <br \/> Sample Preparation <br \/> Procedures and Calculations  <\/td>\n<\/tr>\n<tr>\n<td><b>5<b><\/td>\n<td>Additional Calculations <br \/> Report <br \/> Precision and Bias <br \/> Keywords <br \/> X1. CITED TECHNICAL LITERATURE  <\/td>\n<\/tr>\n<tr>\n<td><b>6<b><\/td>\n<td>X2. INTERLABORATORY TEST DESCRIPTION <br \/> X2.1 Helium Leak Rate (HeL\/R) Test Method Description <br \/> X2.2 Test Data (Preliminary) <br \/> X2.3 Commentary  <\/td>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>TABLE X2.1 <br \/> TABLE X2.2  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>F2391-05(2011) Standard Test Method for Measuring Package and Seal Integrity Using Helium as the Tracer Gas<\/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>2011<\/td>\n<td>8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":56953,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-56952","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-astm","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\/56952","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\/56953"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=56952"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=56952"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=56952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}