{"id":9849,"date":"2026-02-24T15:11:45","date_gmt":"2026-02-24T07:11:45","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/astm-d1922-2\/"},"modified":"2026-04-16T09:53:05","modified_gmt":"2026-04-16T01:53:05","slug":"astm-d1922","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/ta\/standard\/astm-d1922\/","title":{"rendered":"ASTM D1922"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u0b8e\u0bb2\u0bcd\u0bae\u0bc6\u0ba3\u0bcd\u0b9f\u0bcb\u0bb0\u0bcd\u0b83\u0baa\u0bcd \u0b95\u0ba3\u0bcd\u0ba3\u0bc0\u0bb0\u0bcd \u0b8e\u0ba4\u0bbf\u0bb0\u0bcd\u0baa\u0bcd\u0baa\u0bc1: ASTM D1922 \u0b8f\u0ba9\u0bcd \u0bae\u0bc1\u0b95\u0bcd\u0b95\u0bbf\u0baf\u0bae\u0bbe\u0ba9\u0ba4\u0bc1<\/h2>\n\n\n\n<p><strong data-start=\"842\" data-end=\"871\">\u0b8e\u0bb2\u0bcd\u0bae\u0bc6\u0ba9\u0bcd\u0b9f\u0bcb\u0bb0\u0bcd\u0b83\u0baa\u0bcd \u0b95\u0ba3\u0bcd\u0ba3\u0bc0\u0bb0\u0bcd \u0b8e\u0ba4\u0bbf\u0bb0\u0bcd\u0baa\u0bcd\u0baa\u0bc1<\/strong> \u0baa\u0bbe\u0bb2\u0bbf\u0b8e\u0ba4\u0bbf\u0bb2\u0bc0\u0ba9\u0bcd, \u0baa\u0bbe\u0bb2\u0bbf\u0baa\u0bcd\u0bb0\u0bca\u0baa\u0bcd\u0baa\u0bbf\u0bb2\u0bc0\u0ba9\u0bcd, \u0baa\u0bbe\u0bb2\u0bbf\u0baf\u0bb8\u0bcd\u0b9f\u0bb0\u0bcd \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0ba8\u0bc6\u0b95\u0bbf\u0bb4\u0bcd\u0bb5\u0bbe\u0ba9 \u0baa\u0bc7\u0b95\u0bcd\u0b95\u0bc7\u0b9c\u0bbf\u0b99\u0bcd\u0b95\u0bbf\u0bb2\u0bcd \u0baa\u0baf\u0ba9\u0bcd\u0baa\u0b9f\u0bc1\u0ba4\u0bcd\u0ba4\u0baa\u0bcd\u0baa\u0b9f\u0bc1\u0bae\u0bcd \u0baa\u0bbf\u0bb1 \u0b83\u0baa\u0bbf\u0bb2\u0bbf\u0bae\u0bcd\u0b95\u0bb3\u0bcd \u0baa\u0bcb\u0ba9\u0bcd\u0bb1 \u0baa\u0bca\u0bb0\u0bc1\u0b9f\u0bcd\u0b95\u0bb3\u0bc1\u0b95\u0bcd\u0b95\u0bc1 \u0b87\u0ba4\u0bc1 \u0b92\u0bb0\u0bc1 \u0b85\u0b9f\u0bbf\u0baa\u0bcd\u0baa\u0b9f\u0bc8 \u0b87\u0baf\u0ba8\u0bcd\u0ba4\u0bbf\u0bb0\u0baa\u0bcd \u0baa\u0ba3\u0bcd\u0baa\u0bc1 \u0b86\u0b95\u0bc1\u0bae\u0bcd. ASTM D1922 \u0ba4\u0bb0\u0ba8\u0bbf\u0bb2\u0bc8 \u0b87\u0ba8\u0bcd\u0ba4\u0baa\u0bcd \u0baa\u0ba3\u0bcd\u0baa\u0bc8 \u0bae\u0ba4\u0bbf\u0baa\u0bcd\u0baa\u0bbf\u0b9f\u0bc1\u0bb5\u0ba4\u0bb1\u0bcd\u0b95\u0bbe\u0ba9 \u0b92\u0bb0\u0bc1 \u0b9a\u0bc0\u0bb0\u0bbe\u0ba9, \u0bae\u0bc0\u0ba3\u0bcd\u0b9f\u0bc1\u0bae\u0bcd \u0b9a\u0bc6\u0baf\u0bcd\u0baf\u0b95\u0bcd\u0b95\u0bc2\u0b9f\u0bbf\u0baf \u0bae\u0bc1\u0bb1\u0bc8\u0baf\u0bc8 \u0b95\u0bcb\u0b9f\u0bbf\u0b9f\u0bcd\u0b9f\u0bc1\u0b95\u0bcd \u0b95\u0bbe\u0b9f\u0bcd\u0b9f\u0bc1\u0b95\u0bbf\u0bb1\u0ba4\u0bc1.<\/p>\n\n\n\n<p>ASTM D1922-\u0b87\u0ba9\u0bcd \u0bae\u0bc1\u0b95\u0bcd\u0b95\u0bbf\u0baf\u0ba4\u0bcd\u0ba4\u0bc1\u0bb5\u0bae\u0bcd \u0b85\u0ba4\u0ba9\u0bcd \u0baa\u0bbf\u0ba9\u0bcd\u0bb5\u0bb0\u0bc1\u0bae\u0bcd \u0ba4\u0bbf\u0bb1\u0ba9\u0bbf\u0bb2\u0bcd \u0b85\u0b9f\u0b99\u0bcd\u0b95\u0bbf\u0baf\u0bc1\u0bb3\u0bcd\u0bb3\u0ba4\u0bc1:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"1163\" data-end=\"1189\">\u0b95\u0ba3\u0bcd\u0ba3\u0bc0\u0bb0\u0bbf\u0ba9\u0bcd \u0bb5\u0bb2\u0bbf\u0bae\u0bc8\u0baf\u0bc8 \u0b85\u0bb3\u0bb5\u0bbf\u0b9f\u0bc1\u0ba4\u0bb2\u0bcd<\/strong> \u0b87\u0baf\u0ba8\u0bcd\u0ba4\u0bbf\u0bb0 \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0b95\u0bc1\u0bb1\u0bc1\u0b95\u0bcd\u0b95\u0bc1 \u0ba4\u0bbf\u0b9a\u0bc8\u0b95\u0bb3\u0bcd \u0b87\u0bb0\u0ba3\u0bcd\u0b9f\u0bbf\u0bb2\u0bc1\u0bae\u0bcd.<\/li>\n\n\n\n<li>\u0bb5\u0bc6\u0bb3\u0bbf\u0baa\u0bcd\u0baa\u0b9f\u0bc1\u0ba4\u0bcd\u0ba4\u0bc1\u0bae\u0bcd \u0baa\u0bca\u0bb0\u0bc1\u0bb3\u0bcd <strong data-start=\"1251\" data-end=\"1265\">\u0b87\u0bb0\u0bc1\u0bae\u0bc1\u0ba9\u0bc8\u0ba4\u0bcd\u0ba4\u0ba9\u0bcd\u0bae\u0bc8<\/strong>, \u0b95\u0bc1\u0bb1\u0bbf\u0baa\u0bcd\u0baa\u0bbe\u0b95 \u0ba8\u0bcb\u0b95\u0bcd\u0b95\u0bc1\u0ba8\u0bbf\u0bb2\u0bc8\u0baa\u0bcd\u0baa\u0b9f\u0bc1\u0ba4\u0bcd\u0ba4\u0baa\u0bcd\u0baa\u0b9f\u0bcd\u0b9f \u0ba4\u0bbf\u0bb0\u0bc8\u0baa\u0bcd\u0baa\u0b9f\u0b99\u0bcd\u0b95\u0bb3\u0bbf\u0bb2\u0bcd.<\/li>\n\n\n\n<li>\u0b89\u0ba3\u0bcd\u0bae\u0bc8\u0baf\u0bbe\u0ba9 \u0baa\u0bc7\u0b95\u0bcd\u0b95\u0bc7\u0b9c\u0bbf\u0b99\u0bcd \u0baa\u0baf\u0ba9\u0bcd\u0baa\u0bbe\u0b9f\u0bcd\u0b9f\u0bc8\u0baa\u0bcd \u0baa\u0bcb\u0ba9\u0bcd\u0bb1 \u0b95\u0ba3\u0bcd\u0ba3\u0bc0\u0bb0\u0bcd \u0ba8\u0bbf\u0bb2\u0bc8\u0b95\u0bb3\u0bc8 \u0b89\u0bb0\u0bc1\u0bb5\u0b95\u0baa\u0bcd\u0baa\u0b9f\u0bc1\u0ba4\u0bcd\u0ba4\u0bc1\u0b99\u0bcd\u0b95\u0bb3\u0bcd.<\/li>\n<\/ul>\n\n\n\n<p>\u0b92\u0baa\u0bcd\u0baa\u0bbf\u0b9f\u0bc1\u0bb5\u0ba4\u0bb1\u0bcd\u0b95\u0bc1 \u0b87\u0ba8\u0bcd\u0ba4 \u0bae\u0bc1\u0bb1\u0bc8 \u0b95\u0bc1\u0bb1\u0bbf\u0baa\u0bcd\u0baa\u0bbe\u0b95\u0baa\u0bcd \u0baa\u0baf\u0ba9\u0bc1\u0bb3\u0bcd\u0bb3\u0ba4\u0bbe\u0b95\u0bc1\u0bae\u0bcd. <strong data-start=\"1411\" data-end=\"1454\">\u0baa\u0bca\u0bb0\u0bc1\u0bb3\u0bcd \u0ba4\u0bca\u0b95\u0bc1\u0ba4\u0bbf\u0b95\u0bb3\u0bc1\u0b95\u0bcd\u0b95\u0bc1 \u0b87\u0b9f\u0bc8\u0baf\u0bc7\u0baf\u0bbe\u0ba9 \u0b95\u0bbf\u0bb4\u0bbf\u0bb5\u0bc1 \u0b8e\u0ba4\u0bbf\u0bb0\u0bcd\u0baa\u0bcd\u0baa\u0bc1<\/strong>, \u0b89\u0bb1\u0bcd\u0baa\u0ba4\u0bcd\u0ba4\u0bbf\u0baf\u0bbf\u0bb2\u0bcd \u0baa\u0b9f\u0ba4\u0bcd\u0ba4\u0bbf\u0ba9\u0bcd \u0b9a\u0bc0\u0bb0\u0bbe\u0ba9 \u0ba4\u0ba9\u0bcd\u0bae\u0bc8\u0baf\u0bc8 \u0b89\u0bb1\u0bc1\u0ba4\u0bbf\u0b9a\u0bc6\u0baf\u0bcd\u0ba4\u0bb2\u0bcd \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0bb5\u0bb4\u0b99\u0bcd\u0b95\u0bc1\u0ba8\u0bb0\u0bbf\u0ba9\u0bcd \u0bb5\u0bbf\u0bb5\u0bb0\u0b95\u0bcd\u0b95\u0bc1\u0bb1\u0bbf\u0baa\u0bcd\u0baa\u0bc1\u0b95\u0bb3\u0bc8 \u0b9a\u0bb0\u0bbf\u0baa\u0bbe\u0bb0\u0bcd\u0ba4\u0bcd\u0ba4\u0bb2\u0bcd.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM D1922 \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8\u0b95\u0bcd\u0b95\u0bc1\u0baa\u0bcd \u0baa\u0bbf\u0ba9\u0bcd\u0ba9\u0bbe\u0bb2\u0bc1\u0bb3\u0bcd\u0bb3 \u0bae\u0bc1\u0b95\u0bcd\u0b95\u0bbf\u0baf\u0b95\u0bcd \u0b95\u0bca\u0bb3\u0bcd\u0b95\u0bc8\u0b95\u0bb3\u0bcd<\/h2>\n\n\n\n<p>ASTM D1922 \u0b92\u0bb0\u0bc1 ... \u0baa\u0baf\u0ba9\u0bcd\u0baa\u0b9f\u0bc1\u0ba4\u0bcd\u0ba4\u0bbf \u0b95\u0bbf\u0bb4\u0bbf\u0bb5\u0bc1\u0baa\u0bcd \u0baa\u0bb0\u0bb5\u0bb2\u0bc8 \u0b85\u0bb3\u0bb5\u0bbf\u0b9f\u0bc1\u0b95\u0bbf\u0bb1\u0ba4\u0bc1. <strong data-start=\"1632\" data-end=\"1671\">\u0ba4\u0bc2\u0b95\u0bcd\u0b95\u0bc1\u0bb0\u0bca\u0bb2\u0bbf \u0bb5\u0b95\u0bc8 \u0b8e\u0bb2\u0bcd\u0bae\u0bc6\u0ba9\u0bcd\u0b9f\u0bcb\u0bb0\u0bcd\u0b83\u0baa\u0bcd \u0b95\u0bbf\u0bb4\u0bbf\u0baa\u0bcd\u0baa\u0bc1 \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8\u0baf\u0bbe\u0bb3\u0bb0\u0bcd<\/strong>. \u0bae\u0bc1\u0ba9\u0bcd\u0b95\u0bc2\u0b9f\u0bcd\u0b9f\u0bbf\u0baf\u0bc7 \u0bb5\u0bc6\u0b9f\u0bcd\u0b9f\u0baa\u0bcd\u0baa\u0b9f\u0bcd\u0b9f \u0b92\u0bb0\u0bc1 \u0bae\u0bbe\u0ba4\u0bbf\u0bb0\u0bbf, \u0b85\u0b9a\u0bc8\u0baf\u0bbe\u0ba4 \u0b95\u0bc8 \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0b85\u0b9a\u0bc8\u0baf\u0bc1\u0bae\u0bcd \u0b8a\u0b9a\u0bb2\u0bcd \u0b95\u0bc8\u0baf\u0bbf\u0b9f\u0bc1\u0b95\u0bcd\u0b95\u0bbf\u0bb2\u0bcd \u0b87\u0bb1\u0bc1\u0b95\u0bcd\u0b95\u0baa\u0bcd\u0baa\u0b9f\u0bc1\u0b95\u0bbf\u0bb1\u0ba4\u0bc1. \u0bb5\u0bbf\u0b9f\u0bc1\u0bb5\u0bbf\u0b95\u0bcd\u0b95\u0baa\u0bcd\u0baa\u0b9f\u0bcd\u0b9f\u0ba4\u0bc1\u0bae\u0bcd, \u0b8a\u0b9a\u0bb2\u0bcd \u0b85\u0ba8\u0bcd\u0ba4 \u0bae\u0bc1\u0ba9\u0bcd\u0b95\u0bc2\u0b9f\u0bcd\u0b9f\u0bbf\u0baf\u0bc7 \u0bb5\u0bc6\u0b9f\u0bcd\u0b9f\u0baa\u0bcd\u0baa\u0b9f\u0bcd\u0b9f \u0baa\u0bbf\u0bb3\u0bb5\u0bc8\u0baa\u0bcd \u0baa\u0bbf\u0ba9\u0bcd\u0baa\u0bb1\u0bcd\u0bb1\u0bbf \u0bae\u0bbe\u0ba4\u0bbf\u0bb0\u0bbf\u0baf\u0bc8\u0b95\u0bcd \u0b95\u0bbf\u0bb4\u0bbf\u0b95\u0bcd\u0b95\u0bbf\u0bb1\u0ba4\u0bc1. \u0b8a\u0b9a\u0bb2\u0bbf\u0ba9\u0bcd \u0bb5\u0bb3\u0bc8\u0bb5\u0bbf\u0ba9\u0bcd \u0bae\u0bc2\u0bb2\u0bae\u0bcd \u0b9a\u0bc1\u0b9f\u0bcd\u0b9f\u0bbf\u0b95\u0bcd\u0b95\u0bbe\u0b9f\u0bcd\u0b9f\u0baa\u0bcd\u0baa\u0b9f\u0bc1\u0bae\u0bcd \u0b87\u0ba8\u0bcd\u0ba4 \u0b9a\u0bc6\u0baf\u0bb2\u0bcd\u0bae\u0bc1\u0bb1\u0bc8\u0baf\u0bbf\u0ba9\u0bcd \u0baa\u0bcb\u0ba4\u0bc1 \u0b87\u0bb4\u0b95\u0bcd\u0b95\u0baa\u0bcd\u0baa\u0b9f\u0bc1\u0bae\u0bcd \u0b86\u0bb1\u0bcd\u0bb1\u0bb2\u0bcd, \u0baa\u0bca\u0bb0\u0bc1\u0bb3\u0bbf\u0ba9\u0bcd \u0b95\u0bbf\u0bb4\u0bbf\u0bb5\u0bc1 \u0bb5\u0bb2\u0bbf\u0bae\u0bc8\u0b95\u0bcd\u0b95\u0bc1\u0b9a\u0bcd \u0b9a\u0bae\u0bae\u0bbe\u0b95 \u0b87\u0bb0\u0bc1\u0b95\u0bcd\u0b95\u0bc1\u0bae\u0bcd.<\/p>\n\n\n\n<p>\u0b87\u0ba8\u0bcd\u0ba4 \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8 \u0b92\u0bb0\u0bc1 \u0b85\u0bb3\u0bb5\u0bc1\u0b9a\u0bbe\u0bb0\u0bcd \u0bb5\u0bbe\u0b9a\u0bbf\u0baa\u0bcd\u0baa\u0bc8 \u0bb5\u0bb4\u0b99\u0bcd\u0b95\u0bc1\u0b95\u0bbf\u0bb1\u0ba4\u0bc1 <strong data-start=\"1986\" data-end=\"2021\">\u0bae\u0bbf\u0bb2\u0bcd\u0bb2\u0bbf\u0ba8\u0bbf\u0baf\u0bc2\u0b9f\u0bcd\u0b9f\u0ba9\u0bcd\u0b95\u0bb3\u0bbf\u0bb2\u0bcd (mN) \u0baa\u0bbf\u0bb3\u0bb5\u0bc1 \u0bb5\u0bbf\u0b9a\u0bc8<\/strong> \u0b85\u0bb2\u0bcd\u0bb2\u0ba4\u0bc1 <strong data-start=\"2025\" data-end=\"2045\">\u0b95\u0bbf\u0bb0\u0bbe\u0bae\u0bcd \u0bb5\u0bbf\u0b9a\u0bc8 (gf)<\/strong>, \u0b9a\u0bbe\u0ba4\u0ba9\u0ba4\u0bcd\u0ba4\u0bbf\u0ba9\u0bcd \u0b89\u0bb3\u0bcd\u0bb3\u0bae\u0bc8\u0baa\u0bcd\u0baa\u0bc8\u0baa\u0bcd \u0baa\u0bca\u0bb1\u0bc1\u0ba4\u0bcd\u0ba4\u0bc1. \u0baa\u0bbf\u0ba9\u0bcd\u0bb5\u0bb0\u0bc1\u0bae\u0bcd \u0b95\u0bbe\u0bb0\u0ba3\u0bbf\u0b95\u0bb3\u0bc8\u0b95\u0bcd \u0b95\u0bb0\u0bc1\u0ba4\u0bcd\u0ba4\u0bbf\u0bb2\u0bcd \u0b95\u0bca\u0bb3\u0bcd\u0bb5\u0ba4\u0bc1 \u0b85\u0bb5\u0b9a\u0bbf\u0baf\u0bae\u0bcd:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2133\" data-end=\"2157\">\u0bae\u0bbe\u0ba4\u0bbf\u0bb0\u0bbf\u0baf\u0bbf\u0ba9\u0bcd \u0ba4\u0bbf\u0b9a\u0bc8<\/strong> (\u0b87\u0baf\u0ba8\u0bcd\u0ba4\u0bbf\u0bb0\u0bae\u0bcd \u0b8e\u0ba4\u0bbf\u0bb0\u0bbe\u0b95 \u0b95\u0bc1\u0bb1\u0bc1\u0b95\u0bcd\u0b95\u0bc1 \u0ba4\u0bbf\u0b9a\u0bc8)<\/li>\n\n\n\n<li><strong data-start=\"2195\" data-end=\"2217\">\u0bae\u0bbe\u0ba4\u0bbf\u0bb0\u0bbf \u0ba4\u0b9f\u0bbf\u0bae\u0ba9\u0bcd<\/strong>, \u0b87\u0ba4\u0bc1 \u0b85\u0bb1\u0bbf\u0b95\u0bcd\u0b95\u0bc8\u0baf\u0bbf\u0b9f\u0baa\u0bcd\u0baa\u0b9f \u0bb5\u0bc7\u0ba3\u0bcd\u0b9f\u0bc1\u0bae\u0bcd, \u0b86\u0ba9\u0bbe\u0bb2\u0bcd \u0b95\u0ba3\u0bcd\u0ba3\u0bc0\u0bb0\u0bcd \u0bb5\u0bbf\u0b9a\u0bc8\u0b95\u0bb3\u0bc1\u0b9f\u0ba9\u0bcd \u0ba8\u0bc7\u0bb0\u0b9f\u0bbf\u0baf\u0bbe\u0b95\u0ba4\u0bcd \u0ba4\u0bca\u0b9f\u0bb0\u0bcd\u0baa\u0bc1\u0baa\u0b9f\u0bc1\u0ba4\u0bcd\u0ba4\u0baa\u0bcd\u0baa\u0b9f\u0b95\u0bcd\u0b95\u0bc2\u0b9f\u0bbe\u0ba4\u0bc1<\/li>\n\n\n\n<li><strong data-start=\"2293\" data-end=\"2312\">\u0b9a\u0bcb\u0ba4\u0ba9\u0bc8 \u0ba8\u0bbf\u0bb2\u0bc8\u0bae\u0bc8\u0b95\u0bb3\u0bcd<\/strong>, \u0bb5\u0bc6\u0baa\u0bcd\u0baa\u0ba8\u0bbf\u0bb2\u0bc8 \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0b88\u0bb0\u0baa\u0bcd\u0baa\u0ba4\u0bae\u0bcd \u0baa\u0bcb\u0ba9\u0bcd\u0bb1\u0bb5\u0bc8 ASTM \u0bb5\u0bb4\u0bbf\u0b95\u0bbe\u0b9f\u0bcd\u0b9f\u0bc1\u0ba4\u0bb2\u0bcd\u0b95\u0bb3\u0bc8\u0baa\u0bcd \u0baa\u0bbf\u0ba9\u0bcd\u0baa\u0bb1\u0bcd\u0bb1 \u0bb5\u0bc7\u0ba3\u0bcd\u0b9f\u0bc1\u0bae\u0bcd (\u0baa\u0bca\u0ba4\u0bc1\u0bb5\u0bbe\u0b95 23\u00b12\u00b0C \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd 50\u00b110% RH)<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"\u0baa\u0bbf\u0bb3\u0bbe\u0bb8\u0bcd\u0b9f\u0bbf\u0b95\u0bcd \u0b83\u0baa\u0bbf\u0bb2\u0bbf\u0bae\u0bcd \u0bae\u0bbe\u0ba4\u0bbf\u0bb0\u0bbf\u0baf\u0bbf\u0bb2\u0bcd \u0b8e\u0bb2\u0bcd\u0bae\u0bc6\u0ba9\u0bcd\u0b9f\u0bbe\u0bb0\u0bcd\u0b9f\u0bcd \u0b95\u0bc0\u0bb1\u0bb2\u0bcd \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8\u0baf\u0bc8\u0b9a\u0bcd \u0b9a\u0bc6\u0baf\u0bcd\u0bb5\u0ba4\u0bc1 \u0b8e\u0baa\u0bcd\u0baa\u0b9f\u0bbf\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/oo5j21g_thM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u0baa\u0bbf\u0bb3\u0bbe\u0bb8\u0bcd\u0b9f\u0bbf\u0b95\u0bcd\u0ba4\u0bcd \u0ba4\u0bbf\u0bb0\u0bc8\u0baf\u0bbf\u0ba9\u0bcd \u0b95\u0bbf\u0bb4\u0bbf\u0bb5\u0bc1 \u0bb5\u0bb2\u0bbf\u0bae\u0bc8: \u0ba8\u0b9f\u0bc8\u0bae\u0bc1\u0bb1\u0bc8 \u0bae\u0bc1\u0b95\u0bcd\u0b95\u0bbf\u0baf\u0ba4\u0bcd\u0ba4\u0bc1\u0bb5\u0bae\u0bcd<\/h2>\n\n\n\n<p>\u0b89\u0ba3\u0bb5\u0bc1\u0baa\u0bcd \u0baa\u0bca\u0b9f\u0bcd\u0b9f\u0bb2\u0b99\u0bcd\u0b95\u0bb3\u0bcd, \u0bae\u0bb0\u0bc1\u0ba8\u0bcd\u0ba4\u0bc1\u0baa\u0bcd \u0baa\u0bca\u0b9f\u0bcd\u0b9f\u0bb2\u0b99\u0bcd\u0b95\u0bb3\u0bcd \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0ba4\u0bca\u0bb4\u0bbf\u0bb2\u0bcd\u0ba4\u0bc1\u0bb1\u0bc8\u0baa\u0bcd \u0baa\u0baf\u0ba9\u0bcd\u0baa\u0bbe\u0b9f\u0bc1\u0b95\u0bb3\u0bbf\u0bb2\u0bcd \u0baa\u0baf\u0ba9\u0bcd\u0baa\u0b9f\u0bc1\u0ba4\u0bcd\u0ba4\u0baa\u0bcd\u0baa\u0b9f\u0bc1\u0bae\u0bcd \u0baa\u0bbf\u0bb3\u0bbe\u0bb8\u0bcd\u0b9f\u0bbf\u0b95\u0bcd\u0ba4\u0bcd \u0ba4\u0bbe\u0bb3\u0bcd\u0b95\u0bb3\u0bcd \u0baa\u0bc6\u0bb0\u0bc1\u0bae\u0bcd\u0baa\u0bbe\u0bb2\u0bc1\u0bae\u0bcd \u0b87\u0baf\u0ba8\u0bcd\u0ba4\u0bbf\u0bb0 \u0b85\u0bb4\u0bc1\u0ba4\u0bcd\u0ba4\u0ba4\u0bcd\u0ba4\u0bc8 \u0b8e\u0ba4\u0bbf\u0bb0\u0bcd\u0b95\u0bca\u0bb3\u0bcd\u0b95\u0bbf\u0ba9\u0bcd\u0bb1\u0ba9. \u0bae\u0bcb\u0b9a\u0bae\u0bbe\u0ba9 <strong data-start=\"2619\" data-end=\"2636\">\u0baa\u0bbf\u0bb3\u0bb5\u0bc1 \u0bb5\u0bb2\u0bbf\u0bae\u0bc8<\/strong> \u0ba8\u0bbf\u0bb0\u0baa\u0bcd\u0baa\u0bc1\u0ba4\u0bb2\u0bcd, \u0bae\u0bc2\u0b9f\u0bc1\u0ba4\u0bb2\u0bcd \u0b85\u0bb2\u0bcd\u0bb2\u0ba4\u0bc1 \u0b95\u0bca\u0ba3\u0bcd\u0b9f\u0bc1 \u0b9a\u0bc6\u0bb2\u0bcd\u0bb2\u0bc1\u0bae\u0bcd\u0baa\u0bcb\u0ba4\u0bc1 \u0bb5\u0bc6\u0b9f\u0bbf\u0b95\u0bcd\u0b95\u0b95\u0bcd\u0b95\u0bc2\u0b9f\u0bc1\u0bae\u0bcd, \u0b87\u0ba4\u0ba9\u0bbe\u0bb2\u0bcd:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0baa\u0bca\u0bb0\u0bc1\u0bb3\u0bcd \u0b87\u0bb4\u0baa\u0bcd\u0baa\u0bc1<\/li>\n\n\n\n<li>\u0baa\u0baf\u0ba9\u0bcd\u0baa\u0bbe\u0b9f\u0bcd\u0b9f\u0bc1\u0b95\u0bcd \u0b95\u0bbe\u0bb2\u0b95\u0bcd \u0b95\u0bc1\u0bb1\u0bc8\u0baa\u0bcd\u0baa\u0bc1<\/li>\n\n\n\n<li>\u0baa\u0bbf\u0bb0\u0bbe\u0ba3\u0bcd\u0b9f\u0bcd \u0ba8\u0bb1\u0bcd\u0baa\u0bc6\u0baf\u0bb0\u0bc1\u0b95\u0bcd\u0b95\u0bc1 \u0b9a\u0bc7\u0ba4\u0bae\u0bcd<\/li>\n<\/ul>\n\n\n\n<p>ASTM D1922, \u0baa\u0bca\u0bb0\u0bc1\u0bb3\u0bcd \u0bae\u0bc7\u0bae\u0bcd\u0baa\u0b9f\u0bc1\u0ba4\u0bcd\u0ba4\u0bc1\u0baa\u0bb5\u0bb0\u0bcd\u0b95\u0bb3\u0bc8\u0baf\u0bc1\u0bae\u0bcd \u0ba4\u0bb0\u0b95\u0bcd\u0b95\u0b9f\u0bcd\u0b9f\u0bc1\u0baa\u0bcd\u0baa\u0bbe\u0b9f\u0bcd\u0b9f\u0bc1 \u0ba8\u0bbf\u0baa\u0bc1\u0ba3\u0bb0\u0bcd\u0b95\u0bb3\u0bc8\u0baf\u0bc1\u0bae\u0bcd \u0b89\u0ba4\u0bb5\u0bc1\u0b95\u0bbf\u0bb1\u0ba4\u0bc1. <strong data-start=\"2837\" data-end=\"2870\">\u0bae\u0bbf\u0b95 \u0ba8\u0bc0\u0b9f\u0bbf\u0ba4\u0bcd\u0ba4\u0bc1 \u0b89\u0bb4\u0bc8\u0b95\u0bcd\u0b95\u0bc1\u0bae\u0bcd \u0b83\u0baa\u0bbf\u0bb2\u0bbf\u0bae\u0bcd\u0b95\u0bb3\u0bc8\u0ba4\u0bcd \u0ba4\u0bc7\u0bb0\u0bcd\u0ba8\u0bcd\u0ba4\u0bc6\u0b9f\u0bc1\u0b95\u0bcd\u0b95\u0bb5\u0bc1\u0bae\u0bcd<\/strong> \u0b95\u0bc1\u0bb1\u0bbf\u0baa\u0bcd\u0baa\u0bbf\u0b9f\u0bcd\u0b9f \u0baa\u0baf\u0ba9\u0bcd\u0baa\u0bbe\u0b9f\u0bc1\u0b95\u0bb3\u0bc1\u0b95\u0bcd\u0b95\u0bc1. \u0b87\u0ba4\u0bc1 \u0baa\u0bc1\u0ba4\u0bbf\u0baf \u0ba4\u0baf\u0bbe\u0bb0\u0bbf\u0baa\u0bcd\u0baa\u0bc1 \u0bae\u0bc7\u0bae\u0bcd\u0baa\u0bbe\u0b9f\u0bcd\u0b9f\u0bbf\u0ba9\u0bcd \u0baa\u0bcb\u0ba4\u0bc1, \u0baa\u0bc7\u0b95\u0bcd\u0b95\u0bc7\u0b9c\u0bbf\u0b99\u0bcd \u0b89\u0bb1\u0bcd\u0baa\u0ba4\u0bcd\u0ba4\u0bbf\u0baf\u0bbe\u0bb3\u0bb0\u0bcd\u0b95\u0bb3\u0bcd \u0b8f\u0bb1\u0bcd\u0bb1\u0bc1\u0b95\u0bcd\u0b95\u0bca\u0bb3\u0bcd\u0bb3\u0b95\u0bcd\u0b95\u0bc2\u0b9f\u0bbf\u0baf \u0b9a\u0bc6\u0baf\u0bb2\u0bcd\u0ba4\u0bbf\u0bb1\u0ba9\u0bcd \u0bb5\u0bb0\u0bae\u0bcd\u0baa\u0bc1\u0b95\u0bb3\u0bc8 \u0b85\u0bae\u0bc8\u0b95\u0bcd\u0b95\u0bb5\u0bc1\u0bae\u0bcd \u0b89\u0ba4\u0bb5\u0bc1\u0b95\u0bbf\u0bb1\u0ba4\u0bc1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM D1922-\u0b87\u0bb2\u0bcd \u0b8e\u0bb2\u0bcd\u0bae\u0bc6\u0ba9\u0bcd\u0b9f\u0bcb\u0bb0\u0bcd\u0b83\u0baa\u0bcd \u0b95\u0ba3\u0bcd\u0ba3\u0bc0\u0bb0\u0bcd \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8\u0baf\u0bbf\u0ba9\u0bcd \u0baa\u0b99\u0bcd\u0b95\u0bc1<\/h2>\n\n\n\n<p>\u0b85\u0ba9\u0bcd <strong data-start=\"3067\" data-end=\"3092\">\u0b8e\u0bb2\u0bcd\u0bae\u0bc6\u0ba9\u0bcd\u0b9f\u0bcb\u0bb0\u0bcd\u0b83\u0baa\u0bcd \u0b95\u0ba3\u0bcd\u0ba3\u0bc0\u0bb0\u0bcd \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8\u0b95\u0bcd \u0b95\u0bb0\u0bc1\u0bb5\u0bbf<\/strong> \u0b87\u0ba8\u0bcd\u0ba4 \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8 \u0bae\u0bc1\u0bb1\u0bc8\u0baf\u0bbf\u0bb2\u0bcd \u0b92\u0bb0\u0bc1 \u0b85\u0ba4\u0bcd\u0ba4\u0bbf\u0baf\u0bbe\u0bb5\u0b9a\u0bbf\u0baf \u0b95\u0bb0\u0bc1\u0bb5\u0bbf\u0baf\u0bbe\u0b95\u0bc1\u0bae\u0bcd. \u0b87\u0ba4\u0bc1 \u0bb5\u0bb4\u0b99\u0bcd\u0b95\u0bc1\u0b95\u0bbf\u0bb1\u0ba4\u0bc1:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"3157\" data-end=\"3186\">\u0bae\u0bc0\u0bb3\u0b95\u0bcd\u0b95\u0bc2\u0b9f\u0bbf\u0baf \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8 \u0b87\u0baf\u0b95\u0bcd\u0b95\u0bb5\u0bbf\u0baf\u0bb2\u0bcd<\/strong>, ASTM \u0bb5\u0bb4\u0bbf\u0b95\u0bbe\u0b9f\u0bcd\u0b9f\u0bc1\u0ba4\u0bb2\u0bcd\u0b95\u0bb3\u0bbf\u0ba9\u0bcd\u0baa\u0b9f\u0bbf \u0b8a\u0b9a\u0bb2\u0bcd \u0b86\u0bb1\u0bcd\u0bb1\u0bb2\u0bcd \u0b85\u0bb3\u0bb5\u0bc0\u0b9f\u0bc1 \u0b9a\u0bc6\u0baf\u0bcd\u0baf\u0baa\u0bcd\u0baa\u0b9f\u0bcd\u0b9f\u0ba4\u0bc1<\/li>\n\n\n\n<li><strong data-start=\"3244\" data-end=\"3272\">\u0ba4\u0bc1\u0bb2\u0bcd\u0bb2\u0bbf\u0baf\u0bae\u0bbe\u0ba9 \u0b9f\u0bbf\u0b9c\u0bbf\u0b9f\u0bcd\u0b9f\u0bb2\u0bcd \u0b85\u0bb3\u0bb5\u0bc0\u0b9f\u0bc1\u0b95\u0bb3\u0bcd<\/strong>, \u0bb5\u0bbf\u0bb3\u0b95\u0bcd\u0b95\u0ba4\u0bcd \u0ba4\u0bb5\u0bb1\u0bc8\u0b95\u0bcd \u0b95\u0bc1\u0bb1\u0bc8\u0ba4\u0bcd\u0ba4\u0bb2\u0bcd<\/li>\n\n\n\n<li><strong data-start=\"3310\" data-end=\"3333\">\u0b9a\u0bc0\u0bb0\u0bbe\u0ba9 \u0b87\u0bb1\u0bc1\u0b95\u0bcd\u0b95\u0bae\u0bcd<\/strong>, \u0b9a\u0bc0\u0bb0\u0bbe\u0ba9 \u0b95\u0bbf\u0bb4\u0bbf\u0bb5\u0bc1\u0baa\u0bcd \u0baa\u0bbe\u0ba4\u0bc8\u0baf\u0bc8 \u0b89\u0bb1\u0bc1\u0ba4\u0bbf \u0b9a\u0bc6\u0baf\u0bcd\u0ba4\u0bb2\u0bcd<\/li>\n<\/ul>\n\n\n\n<p>\u0b9a\u0bc6\u0bb2\u0bcd \u0b95\u0bb0\u0bc1\u0bb5\u0bbf\u0b95\u0bb3\u0bcd \u0bb5\u0bb4\u0b99\u0bcd\u0b95\u0bc1\u0b95\u0bbf\u0bb1\u0ba4\u0bc1 <strong data-start=\"3393\" data-end=\"3425\">SLD-01 \u0b8e\u0bb2\u0bcd\u0bae\u0bc6\u0ba9\u0bcd\u0b9f\u0bcb\u0bb0\u0bcd\u0b83\u0baa\u0bcd \u0b95\u0bbf\u0bb4\u0bbf\u0baa\u0bcd\u0baa\u0bc1 \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8\u0baf\u0bbe\u0bb3\u0bb0\u0bcd<\/strong>, \u0b86\u0baf\u0bcd\u0bb5\u0b95\u0b99\u0bcd\u0b95\u0bb3\u0bcd \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0b89\u0bb1\u0bcd\u0baa\u0ba4\u0bcd\u0ba4\u0bbf\u0ba4\u0bcd \u0ba4\u0bb3\u0b99\u0bcd\u0b95\u0bb3\u0bc1\u0b95\u0bcd\u0b95\u0bbe\u0ba9 \u0b92\u0bb0\u0bc1 \u0ba8\u0bae\u0bcd\u0baa\u0b95\u0bae\u0bbe\u0ba9 \u0ba4\u0bc0\u0bb0\u0bcd\u0bb5\u0bc1. SLD-01 \u0b87\u0ba3\u0b95\u0bcd\u0b95\u0bae\u0bbe\u0ba9\u0ba4\u0bc1 <strong data-start=\"3516\" data-end=\"3530\">ASTM D1922<\/strong> \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd <strong data-start=\"3535\" data-end=\"3549\">\u0b90\u0b8e\u0bb8\u0bcd\u0b93 6383-2<\/strong>, \u0b87\u0ba4\u0bbf\u0bb2\u0bcd \u0b87\u0b9f\u0bae\u0bcd\u0baa\u0bc6\u0bb1\u0bc1\u0baa\u0bb5\u0bb0\u0bcd\u0b95\u0bb3\u0bcd:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0baa\u0bb2\u0bcd\u0bb5\u0bc7\u0bb1\u0bc1 \u0baa\u0bca\u0bb0\u0bc1\u0bb3\u0bcd \u0bb5\u0b95\u0bc8\u0b95\u0bb3\u0bc1\u0b95\u0bcd\u0b95\u0bbe\u0ba9 \u0b89\u0bb3\u0bcd\u0bb3\u0bae\u0bc8\u0b95\u0bcd\u0b95\u0b95\u0bcd\u0b95\u0bc2\u0b9f\u0bbf\u0baf \u0b8a\u0b9a\u0bb2\u0bcd \u0b8e\u0b9f\u0bc8\u0b95\u0bb3\u0bcd<\/li>\n\n\n\n<li>\u0ba4\u0bb0\u0bb5\u0bc1\u0baa\u0bcd \u0baa\u0ba4\u0bbf\u0bb5\u0bc1 \u0bb5\u0b9a\u0ba4\u0bbf\u0baf\u0bc1\u0b9f\u0ba9\u0bcd \u0b95\u0bc2\u0b9f\u0bbf\u0baf \u0b9f\u0bbf\u0b9c\u0bbf\u0b9f\u0bcd\u0b9f\u0bb2\u0bcd \u0bae\u0bc1\u0b9f\u0bbf\u0bb5\u0bc1\u0b95\u0bcd \u0b95\u0bbe\u0b9f\u0bcd\u0b9a\u0bbf<\/li>\n\n\n\n<li>\u0ba8\u0bc0\u0ba3\u0bcd\u0b9f \u0b95\u0bbe\u0bb2\u0ba4\u0bcd \u0ba4\u0bc1\u0bb2\u0bcd\u0bb2\u0bbf\u0baf\u0bae\u0bcd \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0ba8\u0bae\u0bcd\u0baa\u0b95\u0ba4\u0bcd\u0ba4\u0ba9\u0bcd\u0bae\u0bc8\u0b95\u0bcd\u0b95\u0bbe\u0b95 \u0b89\u0bb1\u0bc1\u0ba4\u0bbf\u0baf\u0bbe\u0ba9 \u0b95\u0b9f\u0bcd\u0b9f\u0bc1\u0bae\u0bbe\u0ba9\u0bae\u0bcd<\/li>\n<\/ul>\n\n\n\n<p>\u0b87\u0ba8\u0bcd\u0ba4\u0b9a\u0bcd \u0b9a\u0bbe\u0ba4\u0ba9\u0bae\u0bcd \u0baa\u0bca\u0bb0\u0bc1\u0ba4\u0bcd\u0ba4\u0bae\u0bbe\u0ba9\u0ba4\u0bc1 <strong data-start=\"3770\" data-end=\"3819\">\u0baa\u0bbf\u0bb3\u0bbe\u0bb8\u0bcd\u0b9f\u0bbf\u0b95\u0bcd\u0ba4\u0bcd \u0ba4\u0b95\u0b9f\u0bc1 \u0b89\u0bb1\u0bcd\u0baa\u0ba4\u0bcd\u0ba4\u0bbf\u0baf\u0bbf\u0bb2\u0bcd \u0ba4\u0bb0\u0b95\u0bcd \u0b95\u0b9f\u0bcd\u0b9f\u0bc1\u0baa\u0bcd\u0baa\u0bbe\u0b9f\u0bc1<\/strong>, \u0ba8\u0bc6\u0b95\u0bbf\u0bb4\u0bcd\u0bb5\u0bbe\u0ba9 \u0baa\u0bc7\u0b95\u0bcd\u0b95\u0bc7\u0b9c\u0bbf\u0b99\u0bcd \u0bae\u0ba4\u0bbf\u0baa\u0bcd\u0baa\u0bc0\u0b9f\u0bc1, \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0b87\u0baf\u0ba8\u0bcd\u0ba4\u0bbf\u0bb0 \u0b85\u0bb4\u0bc1\u0ba4\u0bcd\u0ba4\u0ba4\u0bcd\u0ba4\u0bbf\u0ba9\u0bcd \u0b95\u0bc0\u0bb4\u0bcd \u0baa\u0bbe\u0bb2\u0bbf\u0bae\u0bb0\u0bcd \u0ba8\u0b9f\u0ba4\u0bcd\u0ba4\u0bc8 \u0baa\u0b95\u0bc1\u0baa\u0bcd\u0baa\u0bbe\u0baf\u0bcd\u0bb5\u0bc1 \u0b9a\u0bc6\u0baf\u0bcd\u0baf\u0bc1\u0bae\u0bcd \u0b86\u0bb0\u0bbe\u0baf\u0bcd\u0b9a\u0bcd\u0b9a\u0bbf \u0b86\u0baf\u0bcd\u0bb5\u0b95\u0b99\u0bcd\u0b95\u0bb3\u0bcd.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0b9a\u0bb0\u0bbf\u0baf\u0bbe\u0ba9 \u0b89\u0bb0\u0bbe\u0baf\u0bcd\u0bb5\u0bc1\u0b95\u0bcd \u0b95\u0bbe\u0bb0\u0ba3\u0bbf \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8\u0baf\u0bbe\u0bb3\u0bb0\u0bc8\u0ba4\u0bcd \u0ba4\u0bc7\u0bb0\u0bcd\u0ba8\u0bcd\u0ba4\u0bc6\u0b9f\u0bc1\u0ba4\u0bcd\u0ba4\u0bb2\u0bcd<br>\n<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.packqc.com\/ta\/\">\u0b9a\u0bc6\u0bb2\u0bcd \u0b87\u0ba9\u0bcd\u0bb8\u0bcd\u0b9f\u0bcd\u0bb0\u0bc2\u0bae\u0bc6\u0ba9\u0bcd\u0b9f\u0bcd\u0bb8\u0bcd \u0b95\u0bcb., \u0bb2\u0bbf\u0bae\u0bbf\u0b9f\u0bc6\u0b9f\u0bcd.<\/a> \u0ba8\u0bbf\u0baa\u0bc1\u0ba3\u0ba4\u0bcd\u0ba4\u0bc1\u0bb5\u0bae\u0bcd \u0baa\u0bc6\u0bb1\u0bcd\u0bb1\u0ba4\u0bc1 <strong data-start=\"4020\" data-end=\"4069\">\u0ba4\u0bbf\u0bb0\u0bc8\u0baa\u0bcd\u0baa\u0b9f\u0bae\u0bcd \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0baa\u0bc7\u0b95\u0bcd\u0b95\u0bc7\u0b9c\u0bbf\u0b99\u0bcd \u0baa\u0bca\u0bb0\u0bc1\u0bb3\u0bcd \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8 \u0ba4\u0bc0\u0bb0\u0bcd\u0bb5\u0bc1\u0b95\u0bb3\u0bcd<\/strong>. \u0bae\u0bb0\u0bc1\u0ba8\u0bcd\u0ba4\u0bc1\u0b95\u0bb3\u0bcd, \u0b89\u0ba3\u0bb5\u0bc1, \u0bae\u0bbf\u0ba9\u0bcd\u0ba9\u0ba3\u0bc1 \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0bae\u0bb0\u0bc1\u0ba4\u0bcd\u0ba4\u0bc1\u0bb5\u0baa\u0bcd \u0baa\u0bca\u0b9f\u0bcd\u0b9f\u0bb2\u0b99\u0bcd\u0b95\u0bb3\u0bcd \u0baa\u0bcb\u0ba9\u0bcd\u0bb1 \u0ba4\u0bca\u0bb4\u0bbf\u0bb2\u0bcd\u0b95\u0bb3\u0bc1\u0b95\u0bcd\u0b95\u0bc1\u0b9a\u0bcd \u0b9a\u0bc7\u0bb5\u0bc8 \u0b9a\u0bc6\u0baf\u0bcd\u0bb5\u0ba4\u0bbf\u0bb2\u0bcd \u0baa\u0bb2 \u0bb5\u0bb0\u0bc1\u0b9f \u0b85\u0ba9\u0bc1\u0baa\u0bb5\u0ba4\u0bcd\u0ba4\u0bc1\u0b9f\u0ba9\u0bcd, \u0ba4\u0bc7\u0bb5\u0bc8\u0baf\u0bc8 \u0ba8\u0bbe\u0b99\u0bcd\u0b95\u0bb3\u0bcd \u0baa\u0bc1\u0bb0\u0bbf\u0ba8\u0bcd\u0ba4\u0bc1\u0b95\u0bca\u0bb3\u0bcd\u0b95\u0bbf\u0bb1\u0bcb\u0bae\u0bcd. <strong data-start=\"4211\" data-end=\"4241\">\u0ba4\u0bc1\u0bb2\u0bcd\u0bb2\u0bbf\u0baf\u0bae\u0bbe\u0ba9, \u0bae\u0bc0\u0ba3\u0bcd\u0b9f\u0bc1\u0bae\u0bcd \u0b89\u0bb0\u0bc1\u0bb5\u0bbe\u0b95\u0bcd\u0b95\u0b95\u0bcd\u0b95\u0bc2\u0b9f\u0bbf\u0baf \u0ba4\u0bb0\u0bb5\u0bc1<\/strong>.<\/p>\n\n\n\n<p>\u0ba8\u0bbe\u0b99\u0bcd\u0b95\u0bb3\u0bcd \u0b8e\u0b99\u0bcd\u0b95\u0bb3\u0bcd \u0bb5\u0bbe\u0b9f\u0bbf\u0b95\u0bcd\u0b95\u0bc8\u0baf\u0bbe\u0bb3\u0bb0\u0bcd\u0b95\u0bb3\u0bc1\u0b95\u0bcd\u0b95\u0bc1 \u0b86\u0ba4\u0bb0\u0bb5\u0bb3\u0bbf\u0b95\u0bcd\u0b95\u0bbf\u0bb1\u0bcb\u0bae\u0bcd:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"4276\" data-end=\"4308\">\u0b89\u0baf\u0bb0\u0bcd \u0b9a\u0bc6\u0baf\u0bb2\u0bcd\u0ba4\u0bbf\u0bb1\u0ba9\u0bcd \u0b95\u0bb0\u0bc1\u0bb5\u0bbf\u0b95\u0bb3\u0bcd<\/strong>, SLD-01 \u0baa\u0bcb\u0ba9\u0bcd\u0bb1\u0ba4\u0bc1<\/li>\n\n\n\n<li><strong data-start=\"4328\" data-end=\"4353\">\u0ba4\u0ba9\u0bbf\u0baa\u0bcd\u0baa\u0baf\u0ba9\u0bcd \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8 \u0b85\u0bae\u0bc8\u0baa\u0bcd\u0baa\u0bc1\u0b95\u0bb3\u0bcd<\/strong> \u0b9a\u0bbf\u0bb1\u0baa\u0bcd\u0baa\u0bc1\u0ba4\u0bcd \u0ba4\u0bbf\u0bb0\u0bc8\u0baa\u0bcd\u0baa\u0b9f\u0b99\u0bcd\u0b95\u0bb3\u0bc1\u0b95\u0bcd\u0b95\u0bc1<\/li>\n\n\n\n<li><strong data-start=\"4378\" data-end=\"4413\">\u0ba4\u0bbe\u0ba9\u0bbf\u0baf\u0b95\u0bcd\u0b95 \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0ba4\u0bb0\u0bb5\u0bc1 \u0b92\u0bb0\u0bc1\u0b99\u0bcd\u0b95\u0bbf\u0ba3\u0bc8\u0baa\u0bcd\u0baa\u0bc1<\/strong> \u0ba4\u0bb0\u0b95\u0bcd \u0b95\u0b9f\u0bcd\u0b9f\u0bc1\u0baa\u0bcd\u0baa\u0bbe\u0b9f\u0bcd\u0b9f\u0bc1 \u0b9a\u0bc6\u0baf\u0bb2\u0bcd\u0bae\u0bc1\u0bb1\u0bc8\u0b95\u0bb3\u0bc8 \u0ba8\u0bc6\u0bb1\u0bbf\u0baa\u0bcd\u0baa\u0b9f\u0bc1\u0ba4\u0bcd\u0ba4<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\n\t\t\t\t\u0b8e\u0b99\u0bcd\u0b95\u0bb3\u0bc8\u0ba4\u0bcd \u0ba4\u0bca\u0b9f\u0bb0\u0bcd\u0baa\u0bc1\u0b95\u0bca\u0bb3\u0bcd\u0bb3\u0bc1\u0b99\u0bcd\u0b95\u0bb3\u0bcd ASTM D1894 \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8\u0ba4\u0bcd \u0ba4\u0bc0\u0bb0\u0bcd\u0bb5\u0bc8\u0baa\u0bcd \u0baa\u0bc6\u0bb1\u0bc1\u0b99\u0bcd\u0b95\u0bb3\u0bcd\t\t\t\t<\/h2>\n\n\n\n<p>\u0baa\u0bc1\u0bb0\u0bbf\u0ba8\u0bcd\u0ba4\u0bc1\u0b95\u0bca\u0bb3\u0bcd\u0bb5\u0ba4\u0bc1\u0bae\u0bcd \u0baa\u0baf\u0ba9\u0bcd\u0baa\u0b9f\u0bc1\u0ba4\u0bcd\u0ba4\u0bc1\u0bb5\u0ba4\u0bc1\u0bae\u0bcd <strong data-start=\"5050\" data-end=\"5064\"><a href=\"https:\/\/store.astm.org\/d1922-23.html?_gl=1*xkuj15*_gcl_aw*R0NMLjE3Njg3ODk3MzcuQ2owS0NRaUFwckxMQmhDTUFSSXNBRURoZFBmZnpaMHVBMGMtdjB4RWdqR0hGSWVCaVZjeTJBM3RfRHV0ajduOVh3QlJuQUVlbGdZOU00TWFBcWlSRUFMd193Y0I.*_gcl_au*MTkwOTY2MzAwNC4xNzY1Nzc5ODUz\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ASTM D1922<\/a><\/strong> \u0bae\u0ba4\u0bbf\u0baa\u0bcd\u0baa\u0bbf\u0b9f\u0bc1\u0bb5\u0ba4\u0bb1\u0bcd\u0b95\u0bc1 \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8 \u0bae\u0bc1\u0bb1\u0bc8 \u0b85\u0bb5\u0b9a\u0bbf\u0baf\u0bae\u0bbe\u0ba9\u0ba4\u0bc1 <strong data-start=\"5105\" data-end=\"5134\">\u0b8e\u0bb2\u0bcd\u0bae\u0bc6\u0ba9\u0bcd\u0b9f\u0bcb\u0bb0\u0bcd\u0b83\u0baa\u0bcd \u0b95\u0ba3\u0bcd\u0ba3\u0bc0\u0bb0\u0bcd \u0b8e\u0ba4\u0bbf\u0bb0\u0bcd\u0baa\u0bcd\u0baa\u0bc1<\/strong> \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0b89\u0bb1\u0bc1\u0ba4\u0bbf \u0b9a\u0bc6\u0baf\u0bcd\u0bb5\u0ba4\u0bc1\u0bae\u0bcd <strong data-start=\"5152\" data-end=\"5186\">\u0baa\u0bbf\u0bb3\u0bbe\u0bb8\u0bcd\u0b9f\u0bbf\u0b95\u0bcd\u0ba4\u0bcd \u0ba4\u0bbe\u0bb3\u0bcd\u0b95\u0bb3\u0bbf\u0ba9\u0bcd \u0b95\u0ba3\u0bcd\u0ba3\u0bc0\u0bb0\u0bcd \u0bb5\u0bb2\u0bbf\u0bae\u0bc8<\/strong> \u0bb5\u0bbf\u0ba3\u0bcd\u0ba3\u0baa\u0bcd\u0baa\u0ba4\u0bcd \u0ba4\u0bc7\u0bb5\u0bc8\u0b95\u0bb3\u0bc8\u0baa\u0bcd \u0baa\u0bc2\u0bb0\u0bcd\u0ba4\u0bcd\u0ba4\u0bbf \u0b9a\u0bc6\u0baf\u0bcd\u0b95\u0bbf\u0bb1\u0ba4\u0bc1. \u0ba8\u0bc0\u0b99\u0bcd\u0b95\u0bb3\u0bcd \u0baa\u0bc1\u0ba4\u0bbf\u0baf \u0baa\u0bca\u0bb0\u0bc1\u0b9f\u0bcd\u0b95\u0bb3\u0bc8 \u0b89\u0bb0\u0bc1\u0bb5\u0bbe\u0b95\u0bcd\u0b95\u0bc1\u0bb5\u0ba4\u0bbe\u0b95 \u0b87\u0bb0\u0bc1\u0ba8\u0bcd\u0ba4\u0bbe\u0bb2\u0bc1\u0bae\u0bcd, \u0b89\u0bb1\u0bcd\u0baa\u0ba4\u0bcd\u0ba4\u0bbf\u0ba4\u0bcd \u0ba4\u0bca\u0b95\u0bc1\u0baa\u0bcd\u0baa\u0bc1\u0b95\u0bb3\u0bc8\u0b9a\u0bcd \u0b9a\u0bb0\u0bbf\u0baa\u0bbe\u0bb0\u0bcd\u0baa\u0bcd\u0baa\u0ba4\u0bbe\u0b95 \u0b87\u0bb0\u0bc1\u0ba8\u0bcd\u0ba4\u0bbe\u0bb2\u0bc1\u0bae\u0bcd, \u0b85\u0bb2\u0bcd\u0bb2\u0ba4\u0bc1 \u0b92\u0baa\u0bcd\u0baa\u0bc0\u0b9f\u0bcd\u0b9f\u0bc1\u0baa\u0bcd \u0baa\u0b95\u0bc1\u0baa\u0bcd\u0baa\u0bbe\u0baf\u0bcd\u0bb5\u0bc1 \u0ba8\u0b9f\u0ba4\u0bcd\u0ba4\u0bc1\u0bb5\u0ba4\u0bbe\u0b95 \u0b87\u0bb0\u0bc1\u0ba8\u0bcd\u0ba4\u0bbe\u0bb2\u0bc1\u0bae\u0bcd, ASTM D1922 \u0b92\u0bb0\u0bc1 \u0ba4\u0bb0\u0baa\u0bcd\u0baa\u0b9f\u0bc1\u0ba4\u0bcd\u0ba4\u0baa\u0bcd\u0baa\u0b9f\u0bcd\u0b9f, \u0b9a\u0bb0\u0bcd\u0bb5\u0ba4\u0bc7\u0b9a \u0b85\u0bb3\u0bb5\u0bbf\u0bb2\u0bcd \u0b85\u0b99\u0bcd\u0b95\u0bc0\u0b95\u0bb0\u0bbf\u0b95\u0bcd\u0b95\u0baa\u0bcd\u0baa\u0b9f\u0bcd\u0b9f \u0b85\u0ba3\u0bc1\u0b95\u0bc1\u0bae\u0bc1\u0bb1\u0bc8\u0baf\u0bc8 \u0bb5\u0bb4\u0b99\u0bcd\u0b95\u0bc1\u0b95\u0bbf\u0bb1\u0ba4\u0bc1.<\/p>\n\n\n\n<p>\u0b92\u0bb0\u0bc1\u0b99\u0bcd\u0b95\u0bbf\u0ba3\u0bc8\u0baa\u0bcd\u0baa\u0ba4\u0ba9\u0bcd \u0bae\u0bc2\u0bb2\u0bae\u0bcd <strong data-start=\"5417\" data-end=\"5449\">SLD-01 \u0b8e\u0bb2\u0bcd\u0bae\u0bc6\u0ba9\u0bcd\u0b9f\u0bcb\u0bb0\u0bcd\u0b83\u0baa\u0bcd \u0b95\u0bbf\u0bb4\u0bbf\u0baa\u0bcd\u0baa\u0bc1 \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8\u0baf\u0bbe\u0bb3\u0bb0\u0bcd<\/strong> Cell Instruments-\u0b90 \u0b89\u0b99\u0bcd\u0b95\u0bb3\u0bcd \u0b86\u0baf\u0bcd\u0bb5\u0b95 \u0b85\u0bb2\u0bcd\u0bb2\u0ba4\u0bc1 \u0b89\u0bb1\u0bcd\u0baa\u0ba4\u0bcd\u0ba4\u0bbf\u0baa\u0bcd \u0baa\u0ba3\u0bbf\u0baa\u0bcd\u0baa\u0bbe\u0baf\u0bcd\u0bb5\u0bc1\u0b95\u0bcd\u0b95\u0bc1\u0bb3\u0bcd \u0b87\u0ba3\u0bc8\u0baa\u0bcd\u0baa\u0ba4\u0ba9\u0bcd \u0bae\u0bc2\u0bb2\u0bae\u0bcd, \u0ba8\u0bc0\u0b99\u0bcd\u0b95\u0bb3\u0bcd \u0b85\u0ba3\u0bc1\u0b95\u0bb2\u0bc8\u0baa\u0bcd \u0baa\u0bc6\u0bb1\u0bc1\u0b95\u0bbf\u0bb1\u0bc0\u0bb0\u0bcd\u0b95\u0bb3\u0bcd <strong data-start=\"5529\" data-end=\"5585\">\u0ba4\u0bc1\u0bb2\u0bcd\u0bb2\u0bbf\u0baf\u0bae\u0bbe\u0ba9, \u0ba4\u0bbf\u0bb1\u0bae\u0bc8\u0baf\u0bbe\u0ba9 \u0bae\u0bb1\u0bcd\u0bb1\u0bc1\u0bae\u0bcd \u0ba4\u0bb0\u0ba8\u0bbf\u0bb2\u0bc8\u0b95\u0bb3\u0bc1\u0b95\u0bcd\u0b95\u0bc1 \u0b87\u0ba3\u0b95\u0bcd\u0b95\u0bae\u0bbe\u0ba9 \u0b9a\u0bcb\u0ba4\u0ba9\u0bc8<\/strong> \u2014 \u0b9a\u0bbf\u0bb1\u0ba8\u0bcd\u0ba4 \u0bae\u0bc1\u0b9f\u0bbf\u0bb5\u0bc1\u0b95\u0bb3\u0bc8\u0baf\u0bc1\u0bae\u0bcd \u0bae\u0bc7\u0bae\u0bcd\u0baa\u0b9f\u0bcd\u0b9f \u0ba4\u0baf\u0bbe\u0bb0\u0bbf\u0baa\u0bcd\u0baa\u0bc1\u0ba4\u0bcd \u0ba4\u0bb0\u0ba4\u0bcd\u0ba4\u0bc8\u0baf\u0bc1\u0bae\u0bcd \u0b9a\u0bbe\u0ba4\u0bcd\u0ba4\u0bbf\u0baf\u0bae\u0bbe\u0b95\u0bcd\u0b95\u0bc1\u0b95\u0bbf\u0bb1\u0ba4\u0bc1.<\/p>","protected":false},"excerpt":{"rendered":"<p>Elmendorf Tear Resistance: Why ASTM D1922 Matters Elmendorf tear resistance is a fundamental mechanical property for materials like polyethylene, polypropylene, polyester, and other films used in flexible packaging. The ASTM D1922 standard outlines a consistent, repeatable method to evaluate this property. The significance of ASTM D1922 lies in its ability to: This method is particularly [&hellip;]<\/p>","protected":false},"featured_media":6516,"parent":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"standard-category":[611],"class_list":["post-9849","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-astm"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/ta\/wp-json\/wp\/v2\/standard\/9849","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/ta\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/ta\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/ta\/wp-json\/wp\/v2\/media\/6516"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/ta\/wp-json\/wp\/v2\/media?parent=9849"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/ta\/wp-json\/wp\/v2\/standard-category?post=9849"}],"curies":[{"name":"\u0b9f\u0baa\u0bbf\u0bb3\u0bcd\u0baf\u0bc2\u0baa\u0bbf","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}