{"id":2896,"date":"2025-05-09T14:42:39","date_gmt":"2025-05-09T06:42:39","guid":{"rendered":"https:\/\/www.ductileironsuppliers.com\/?p=2896"},"modified":"2025-05-30T13:58:28","modified_gmt":"2025-05-30T05:58:28","slug":"what-is-the-difference-between-npt-and-awwa-threads","status":"publish","type":"post","link":"https:\/\/www.ductileironsuppliers.com\/ar\/what-is-the-difference-between-npt-and-awwa-threads.html","title":{"rendered":"\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u062e\u064a\u0648\u0637 NPT \u0648\u062e\u064a\u0648\u0637 AWWA\u061f"},"content":{"rendered":"<p class=\"\" data-start=\"62\" data-end=\"727\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0639\u0644\u0642 \u0627\u0644\u0623\u0645\u0631 \u0628\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a\u060c \u0641\u0625\u0646 \u0641\u0647\u0645 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u062e\u064a\u0648\u0637 \u0627\u0644\u0644\u0648\u0644\u0628\u064a\u0629 \u0623\u0645\u0631 \u0636\u0631\u0648\u0631\u064a \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0648\u0638\u064a\u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u0647\u0646\u0627\u0643 \u0646\u0648\u0639\u0627\u0646 \u0634\u0627\u0626\u0639\u0627\u0646 \u0645\u0646 \u0627\u0644\u062e\u064a\u0648\u0637 \u0627\u0644\u0644\u0648\u0644\u0628\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0647\u0645\u0627 <strong data-start=\"281\" data-end=\"311\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">NPT (\u062e\u064a\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0648\u0637\u0646\u064a)<\/strong> \u0648 <strong data-start=\"316\" data-end=\"359\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0627\u0644\u0631\u0627\u0628\u0637\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u0644\u0623\u0634\u063a\u0627\u0644 \u0627\u0644\u0645\u064a\u0627\u0647 (AWWA)<\/strong> \u0627\u0644\u062e\u064a\u0648\u0637. \u0643\u0644 \u0645\u0639\u064a\u0627\u0631 \u062e\u064a\u0637 \u0644\u0647 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0648\u062e\u0635\u0627\u0626\u0635 \u0645\u062d\u062f\u062f\u0629 \u062a\u062c\u0639\u0644\u0647 \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0628\u064a\u0626\u0627\u062a \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629\u060c \u0633\u0648\u0641 \u0646\u0633\u062a\u0643\u0634\u0641 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 \u062e\u064a\u0648\u0637 \u0627\u0644\u0644\u0648\u0644\u0628 NPT \u0648 AWWA\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u062a\u0635\u0645\u064a\u0645\u0647\u0627 \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u0647\u0627 \u0648\u0645\u0632\u0627\u064a\u0627\u0647\u0627 \u0648\u0639\u064a\u0648\u0628\u0647\u0627\u060c \u0644\u0645\u0633\u0627\u0639\u062f\u062a\u0643 \u0639\u0644\u0649 \u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631 \u0645\u0633\u062a\u0646\u064a\u0631 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0644\u0648\u0644\u0628 \u0644\u0645\u0634\u0627\u0631\u064a\u0639\u0643.<\/p>\n<figure id=\"attachment_2897\" aria-describedby=\"caption-attachment-2897\" style=\"width: 515px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/05\/t6sdw-ha19o.webp\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-2897\" src=\"https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/05\/t6sdw-ha19o.webp\" alt=\"\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u062e\u064a\u0648\u0637 NPT \u0648\u062e\u064a\u0648\u0637 AWWA\u061f\" width=\"515\" height=\"650\" srcset=\"https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/05\/t6sdw-ha19o.webp 515w, https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/05\/t6sdw-ha19o-238x300.webp 238w\" sizes=\"(max-width: 515px) 100vw, 515px\" \/><\/a><figcaption id=\"caption-attachment-2897\" class=\"wp-caption-text\">\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u062e\u064a\u0648\u0637 NPT \u0648\u062e\u064a\u0648\u0637 AWWA\u061f<\/figcaption><\/figure>\n<h3 class=\"\" data-start=\"734\" data-end=\"770\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"738\" data-end=\"770\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">1. \u0641\u0647\u0645 \u062e\u064a\u0648\u0637 NPT<\/strong><\/h3>\n<p class=\"\" data-start=\"772\" data-end=\"1092\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"772\" data-end=\"802\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u062e\u064a\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0648\u0637\u0646\u064a (NPT)<\/strong> \u0647\u064a \u062e\u064a\u0648\u0637 \u0644\u0648\u0644\u0628\u064a\u0629 \u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0644\u0631\u0628\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a. \u062e\u064a\u0648\u0637 NPT \u0645\u0635\u0645\u0645\u0629 \u0645\u0646 \u0623\u062c\u0644 <strong data-start=\"918\" data-end=\"937\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u062e\u064a\u0648\u0637 \u0645\u062f\u0628\u0628\u0629<\/strong> \u0627\u0644\u062a\u064a \u062a\u064f\u0646\u0634\u0626 \u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0639\u0646\u062f \u0625\u062d\u0643\u0627\u0645 \u0625\u063a\u0644\u0627\u0642\u0647\u0627\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u0648\u0635\u0644\u0629 \u0645\u0627\u0646\u0639\u0629 \u0644\u0644\u062a\u0633\u0631\u0628. \u0648\u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0633\u0628\u0627\u0643\u0629 \u0648\u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639.<\/p>\n<h4 class=\"\" data-start=\"1094\" data-end=\"1131\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"1099\" data-end=\"1131\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u062e\u064a\u0648\u0637 NPT:<\/strong><\/h4>\n<ul data-start=\"1132\" data-end=\"1860\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<li class=\"\" data-start=\"1132\" data-end=\"1345\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"1134\" data-end=\"1345\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"1134\" data-end=\"1152\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u062a\u0635\u0645\u064a\u0645 \u0645\u062f\u0628\u0628<\/strong>: \u062a\u0643\u0648\u0646 \u0627\u0644\u0644\u0648\u0644\u0628\u0627\u062a NPT \u0645\u062f\u0628\u0628\u0629\u060c \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0642\u0637\u0631 \u0627\u0644\u0644\u0648\u0644\u0628\u0629 \u064a\u062a\u0646\u0627\u0642\u0635 \u0643\u0644\u0645\u0627 \u062a\u062d\u0631\u0643\u062a \u0646\u062d\u0648 \u0646\u0647\u0627\u064a\u0629 \u0627\u0644\u0623\u0646\u0628\u0648\u0628. \u0648\u0647\u0630\u0627 \u064a\u0633\u0645\u062d \u0628\u0625\u063a\u0644\u0627\u0642 \u0645\u062d\u0643\u0645 \u0648\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062a\u0633\u0631\u0628 \u0639\u0646\u062f \u0625\u062d\u0643\u0627\u0645 \u0631\u0628\u0637 \u0627\u0644\u0644\u0648\u0644\u0628.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1346\" data-end=\"1538\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"1348\" data-end=\"1538\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"1348\" data-end=\"1366\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0622\u0644\u064a\u0629 \u0627\u0644\u062e\u062a\u0645<\/strong>: \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0645\u062d\u0643\u0645 \u0648\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u062f\u0628\u0628 \u064a\u062e\u0644\u0642\u0627\u0646 \u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0628\u064a\u0646 \u0627\u0644\u0644\u0648\u0644\u0628 \u0627\u0644\u0630\u0643\u0631 \u0648\u0627\u0644\u0623\u0646\u062b\u0649\u060c \u0648\u0647\u0648 \u0645\u0627 \u064a\u062a\u0645 \u062a\u0639\u0632\u064a\u0632\u0647 \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0631\u0643\u0628\u0627\u062a \u0645\u0627\u0646\u0639\u0629 \u0644\u0644\u062a\u0633\u0631\u0628 \u0645\u062b\u0644 \u0634\u0631\u064a\u0637 \u0645\u0627\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u0644\u0648\u0644\u0628\u064a.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1539\" data-end=\"1693\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"1541\" data-end=\"1693\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"1541\" data-end=\"1560\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0627\u0644\u062a\u0648\u062d\u064a\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a<\/strong>: \u064a\u062a\u0645 \u062a\u0648\u062d\u064a\u062f \u062e\u064a\u0648\u0637 NPT \u0645\u0646 \u0642\u0628\u0644 ANSI (\u0627\u0644\u0645\u0639\u0647\u062f \u0627\u0644\u0648\u0637\u0646\u064a \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631) \u0648 ASTM (\u0627\u0644\u062c\u0645\u0639\u064a\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u0644\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0645\u0648\u0627\u062f).<\/p>\n<\/li>\n<li class=\"\" data-start=\"1694\" data-end=\"1860\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"1696\" data-end=\"1860\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"1696\" data-end=\"1711\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong>: \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u062e\u064a\u0648\u0637 NPT \u0641\u064a \u0645\u062c\u0645\u0648\u0639\u0629 \u0648\u0627\u0633\u0639\u0629 \u0645\u0646 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 <strong data-start=\"1777\" data-end=\"1797\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u0628\u0627\u0643\u0629<\/strong>, <strong data-start=\"1799\" data-end=\"1821\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629<\/strong>, <strong data-start=\"1823\" data-end=\"1838\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0627\u0644\u0636\u0648\u0627\u063a\u0637<\/strong>\u0648 <strong data-start=\"1844\" data-end=\"1859\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u062e\u0637\u0648\u0637 \u0627\u0644\u0628\u062e\u0627\u0631<\/strong>.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"1867\" data-end=\"1904\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"1871\" data-end=\"1904\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">2. \u0641\u0647\u0645 \u062e\u064a\u0648\u0637 AWWA<\/strong><\/h3>\n<p class=\"\" data-start=\"1906\" data-end=\"2228\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"1906\" data-end=\"1949\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0627\u0644\u062c\u0645\u0639\u064a\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u0644\u0644\u0623\u0634\u063a\u0627\u0644 \u0627\u0644\u0645\u0627\u0626\u064a\u0629 (AWWA)<\/strong> \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062e\u064a\u0648\u0637 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a. \u062e\u064a\u0648\u0637 AWWA \u0647\u064a \u062e\u064a\u0648\u0637 \u063a\u064a\u0631 \u0645\u062f\u0628\u0628\u0629\u060c \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u0644\u062f\u064a\u0629. \u064a\u062d\u0643\u0645 \u0645\u0639\u064a\u0627\u0631 \u062e\u064a\u0648\u0637 AWWA \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0641\u0644\u0646\u062c\u0627\u062a \u0648\u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0648\u0627\u0644\u0635\u0646\u0627\u0628\u064a\u0631.<\/p>\n<h4 class=\"\" data-start=\"2230\" data-end=\"2268\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"2235\" data-end=\"2268\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0645\u0644\u0627\u0645\u062d \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u062e\u064a\u0648\u0637 AWWA:<\/strong><\/h4>\n<ul data-start=\"2269\" data-end=\"3030\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<li class=\"\" data-start=\"2269\" data-end=\"2516\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"2271\" data-end=\"2516\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"2271\" data-end=\"2293\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u062a\u0635\u0645\u064a\u0645 \u063a\u064a\u0631 \u0645\u062f\u0628\u0628<\/strong>: \u062e\u064a\u0648\u0637 AWWA \u0647\u064a \u062e\u064a\u0648\u0637 \u0645\u0633\u062a\u0642\u064a\u0645\u0629 \u0623\u0648 \u0645\u062a\u0648\u0627\u0632\u064a\u0629 \u0639\u0644\u0649 \u0639\u0643\u0633 \u062e\u064a\u0648\u0637 NPT \u0627\u0644\u0645\u062f\u0628\u0628\u0629. \u0648\u064a\u0636\u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0623\u0646 \u064a\u062a\u0645 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u0639\u0634\u064a\u0642 \u0627\u0644\u0645\u0627\u062f\u064a \u0644\u0644\u0633\u0646\u0648\u0646 \u0627\u0644\u0644\u0648\u0644\u0628\u064a\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0625\u0646\u0634\u0627\u0621 \u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0634\u062f.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2517\" data-end=\"2663\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"2519\" data-end=\"2663\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"2519\" data-end=\"2538\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0627\u0644\u062a\u0648\u062d\u064a\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a<\/strong>: \u064a\u062a\u0645 \u0623\u064a\u0636\u064b\u0627 \u062a\u0648\u062d\u064a\u062f \u062e\u064a\u0648\u0637 AWWA \u0645\u0646 \u0642\u0628\u0644 \u0627\u0644\u062c\u0645\u0639\u064a\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u0644\u0623\u0634\u063a\u0627\u0644 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u0636\u0639 \u0627\u0644\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u062a\u0648\u062c\u064a\u0647\u064a\u0629 \u0644\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0645\u064a\u0627\u0647.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2664\" data-end=\"2861\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"2666\" data-end=\"2861\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"2666\" data-end=\"2686\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u062e\u062a\u0645<\/strong>: \u062a\u0639\u062a\u0645\u062f \u062e\u064a\u0648\u0637 AWWA \u0639\u0644\u0649 \u0639\u0646\u0627\u0635\u0631 \u0645\u0627\u0646\u0639\u0629 \u0644\u0644\u062a\u0633\u0631\u0628\u060c \u0645\u062b\u0644 \u0627\u0644\u062d\u0634\u064a\u0627\u062a \u0627\u0644\u0645\u0637\u0627\u0637\u064a\u0629 \u0623\u0648 \u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0639\u0644\u0649 \u0634\u0643\u0644 O\u060c \u0644\u0625\u0646\u0634\u0627\u0621 \u0648\u0635\u0644\u0629 \u0645\u0627\u0646\u0639\u0629 \u0644\u0644\u062a\u0633\u0631\u0628 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u062e\u064a\u0648\u0637 \u0646\u0641\u0633\u0647\u0627.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2862\" data-end=\"3030\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"2864\" data-end=\"3030\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"2864\" data-end=\"2879\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong>: \u062a\u0648\u062c\u062f \u062e\u064a\u0648\u0637 AWWA \u0639\u0627\u062f\u0629\u064b \u0641\u064a <strong data-start=\"2917\" data-end=\"2941\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0623\u0646\u0638\u0645\u0629 \u0625\u0645\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647<\/strong>, <strong data-start=\"2943\" data-end=\"2970\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642<\/strong>, <strong data-start=\"2972\" data-end=\"2989\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a<\/strong>\u0648 <strong data-start=\"2995\" data-end=\"3029\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0628\u0644\u062f\u064a\u0629<\/strong>.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"3037\" data-end=\"3092\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"3041\" data-end=\"3092\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">3. \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0628\u064a\u0646 \u062e\u064a\u0648\u0637 NPT \u0648 AWWA<\/strong><\/h3>\n<div class=\"_tableContainer_16hzy_1\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<div class=\"_tableWrapper_16hzy_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3094\" data-end=\"4369\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<thead data-start=\"3094\" data-end=\"3217\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<tr data-start=\"3094\" data-end=\"3217\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<th data-start=\"3094\" data-end=\"3125\" data-col-size=\"sm\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0645\u064a\u0632\u0629<\/th>\n<th data-start=\"3125\" data-end=\"3170\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u062e\u064a\u0648\u0637 NPT<\/th>\n<th data-start=\"3170\" data-end=\"3217\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u062e\u064a\u0648\u0637 AWWA<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3342\" data-end=\"4369\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<tr data-start=\"3342\" data-end=\"3464\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<td data-start=\"3342\" data-end=\"3374\" data-col-size=\"sm\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"3344\" data-end=\"3359\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0646\u0648\u0639 \u0627\u0644\u062e\u064a\u0637<\/strong><\/td>\n<td data-start=\"3374\" data-end=\"3418\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u062e\u064a\u0648\u0637 \u0645\u062f\u0628\u0628\u0629<\/td>\n<td data-start=\"3418\" data-end=\"3464\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u062e\u064a\u0648\u0637 \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u064a\u0629<\/td>\n<\/tr>\n<tr data-start=\"3465\" data-end=\"3592\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<td data-start=\"3465\" data-end=\"3497\" data-col-size=\"sm\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"3467\" data-end=\"3488\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0622\u0644\u064a\u0629 \u0627\u0644\u062e\u062a\u0645<\/strong><\/td>\n<td data-start=\"3497\" data-end=\"3545\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u062e\u062a\u0645 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0645\u062d\u0643\u0645 \u0648\u0627\u0644\u0634\u0631\u064a\u0637 \u0627\u0644\u0644\u0648\u0644\u0628\u064a<\/td>\n<td data-start=\"3545\" data-end=\"3592\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u064a\u062a\u0645 \u0625\u0646\u0634\u0627\u0621 \u0627\u0644\u0623\u062e\u062a\u0627\u0645 \u0628\u0648\u0627\u0633\u0637\u0629 \u062d\u0644\u0642\u0627\u062a \u0639\u0644\u0649 \u0634\u0643\u0644 \u062d\u0631\u0641 O \u0623\u0648 \u062d\u0634\u064a\u0627\u062a<\/td>\n<\/tr>\n<tr data-start=\"3593\" data-end=\"3715\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<td data-start=\"3593\" data-end=\"3625\" data-col-size=\"sm\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"3595\" data-end=\"3614\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u062a\u0648\u062d\u064a\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a<\/strong><\/td>\n<td data-start=\"3625\" data-end=\"3669\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0645\u0639\u0627\u064a\u064a\u0631 ANSI\/ASTM<\/td>\n<td data-start=\"3669\" data-end=\"3715\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0645\u0639\u0627\u064a\u064a\u0631 AWWA<\/td>\n<\/tr>\n<tr data-start=\"3716\" data-end=\"3851\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<td data-start=\"3716\" data-end=\"3748\" data-col-size=\"sm\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"3718\" data-end=\"3741\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/strong><\/td>\n<td data-start=\"3748\" data-end=\"3795\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u0628\u0627\u0643\u0629\u060c \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u0629\u060c \u0648\u0627\u0644\u063a\u0627\u0632\u060c \u0648\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629<\/td>\n<td data-start=\"3795\" data-end=\"3851\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0648\u0635\u0646\u0627\u0628\u064a\u0631 \u0625\u0637\u0641\u0627\u0621 \u0627\u0644\u062d\u0631\u0627\u0626\u0642\u060c \u0648\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u0644\u062f\u064a\u0629<\/td>\n<\/tr>\n<tr data-start=\"3852\" data-end=\"3976\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<td data-start=\"3852\" data-end=\"3884\" data-col-size=\"sm\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"3854\" data-end=\"3863\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/strong><\/td>\n<td data-start=\"3884\" data-end=\"3930\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u064a\u062a\u0637\u0644\u0628 \u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0644\u0648\u0644\u0628 \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628<\/td>\n<td data-start=\"3930\" data-end=\"3976\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u064a\u062a\u0637\u0644\u0628 \u062d\u0634\u064a\u0629 \u0623\u0648 \u062d\u0644\u0642\u0629 \u0639\u0644\u0649 \u0634\u0643\u0644 \u062d\u0631\u0641 O \u0644\u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0625\u063a\u0644\u0627\u0642<\/td>\n<\/tr>\n<tr data-start=\"3977\" data-end=\"4100\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<td data-start=\"3977\" data-end=\"4009\" data-col-size=\"sm\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"3979\" data-end=\"3997\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u0634\u062e\u0635\u064a \u0644\u0644\u0645\u0648\u0636\u0648\u0639<\/strong><\/td>\n<td data-start=\"4009\" data-end=\"4054\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0645\u062f\u0628\u0628\u060c \u0645\u062e\u0631\u0648\u0637\u064a \u0627\u0644\u0634\u0643\u0644<\/td>\n<td data-start=\"4054\" data-end=\"4100\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0642\u0637\u0631 \u0645\u0633\u062a\u0642\u064a\u0645 \u0648\u0645\u0646\u062a\u0638\u0645<\/td>\n<\/tr>\n<tr data-start=\"4101\" data-end=\"4236\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<td data-start=\"4101\" data-end=\"4133\" data-col-size=\"sm\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"4103\" data-end=\"4129\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0648\u0627\u062f<\/strong><\/td>\n<td data-start=\"4133\" data-end=\"4179\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u064a\u0634\u064a\u0639 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0645\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/td>\n<td data-start=\"4179\" data-end=\"4236\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u064a\u0634\u064a\u0639 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0645\u0639 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0648\u062d\u062f\u064a\u062f \u0627\u0644\u062f\u0643\u062a\u0627\u064a\u0644 \u0648\u0627\u0644\u0635\u0644\u0628<\/td>\n<\/tr>\n<tr data-start=\"4237\" data-end=\"4369\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<td data-start=\"4237\" data-end=\"4269\" data-col-size=\"sm\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"4239\" data-end=\"4260\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0636\u063a\u0637<\/strong><\/td>\n<td data-start=\"4269\" data-end=\"4323\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0625\u0644\u0649 \u0627\u0644\u0639\u0627\u0644\u064a<\/td>\n<td data-start=\"4323\" data-end=\"4369\" data-col-size=\"md\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0625\u0644\u0649 \u0627\u0644\u0645\u062a\u0648\u0633\u0637<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"sticky end-(--thread-content-margin) h-0 self-end select-none\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<div class=\"absolute end-0 flex items-end\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3 class=\"\" data-start=\"4376\" data-end=\"4410\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"4380\" data-end=\"4410\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">4. \u0645\u062a\u0649 \u062a\u0633\u062a\u062e\u062f\u0645 \u062e\u064a\u0648\u0637 NPT<\/strong><\/h3>\n<p class=\"\" data-start=\"4412\" data-end=\"4594\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u062a\u064f\u0639\u062f \u0627\u0644\u0644\u0648\u0627\u0644\u0628 NPT \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0622\u0645\u0646 \u0648\u0627\u0644\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u062a\u0633\u0631\u0628 \u0636\u0631\u0648\u0631\u064a\u064b\u0627\u060c \u0648\u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0627\u0646\u0639\u0629 \u0644\u0644\u062a\u0633\u0631\u0628 \u0645\u062b\u0644 \u0634\u0631\u064a\u0637 PTFE \u0623\u0648 \u0645\u062e\u062f\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u062e\u064a\u0627\u0631\u064b\u0627. \u0648\u0647\u0630\u0647 \u062a\u0634\u0645\u0644:<\/p>\n<ul data-start=\"4595\" data-end=\"4936\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<li class=\"\" data-start=\"4595\" data-end=\"4689\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"4597\" data-end=\"4689\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"4597\" data-end=\"4610\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u062e\u0637\u0648\u0637 \u0627\u0644\u063a\u0627\u0632<\/strong>: \u0627\u0644\u0644\u0648\u0627\u0644\u0628 NPT \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u063a\u0627\u0632 \u0646\u0638\u0631\u064b\u0627 \u0644\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0642\u0648\u064a.<\/p>\n<\/li>\n<li class=\"\" data-start=\"4690\" data-end=\"4821\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"4692\" data-end=\"4821\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"4692\" data-end=\"4713\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629<\/strong>: \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u062f\u0629\u064b \u0641\u064a \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a\u060c \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0644\u062e\u062a\u0645 \u0627\u0644\u0645\u062d\u0643\u0645 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0622\u0645\u0646.<\/p>\n<\/li>\n<li class=\"\" data-start=\"4822\" data-end=\"4936\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"4824\" data-end=\"4936\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"4824\" data-end=\"4839\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u062e\u0627\u0631<\/strong>: \u064a\u0645\u0643\u0646 \u0644\u0633\u0646\u0648\u0646 NPT \u0623\u0646 \u062a\u062a\u062d\u0645\u0644 \u062d\u0631\u0627\u0631\u0629 \u0648\u0636\u063a\u0637 \u062e\u0637\u0648\u0637 \u0627\u0644\u0628\u062e\u0627\u0631\u060c \u062d\u064a\u062b \u0644\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u0633\u0631\u0628 \u062e\u064a\u0627\u0631\u064b\u0627.<\/p>\n<\/li>\n<\/ul>\n<h4 class=\"\" data-start=\"4938\" data-end=\"4973\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"4943\" data-end=\"4972\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0645\u0632\u0627\u064a\u0627 \u062e\u064a\u0648\u0637 NPT<\/strong>:<\/h4>\n<ul data-start=\"4974\" data-end=\"5327\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<li class=\"\" data-start=\"4974\" data-end=\"5051\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"4976\" data-end=\"5051\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"4976\" data-end=\"4991\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0623\u062e\u062a\u0627\u0645 \u0645\u062d\u0643\u0645\u0629 \u0627\u0644\u0625\u063a\u0644\u0627\u0642<\/strong>: \u064a\u0648\u0641\u0631 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u062f\u0628\u0628 \u062e\u062a\u0645\u064b\u0627 \u0642\u0648\u064a\u064b\u0627 \u0648\u0645\u0642\u0627\u0648\u0645\u064b\u0627 \u0644\u0644\u062a\u0633\u0631\u0628.<\/p>\n<\/li>\n<li class=\"\" data-start=\"5052\" data-end=\"5172\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"5054\" data-end=\"5172\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"5054\" data-end=\"5069\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u062a\u0639\u062f\u062f \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a<\/strong>: \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062e\u064a\u0648\u0637 NPT \u0645\u0639 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0648\u0627\u0644\u0644\u062f\u0627\u0626\u0646 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0631\u0643\u0628\u0629.<\/p>\n<\/li>\n<li class=\"\" data-start=\"5173\" data-end=\"5327\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"5175\" data-end=\"5327\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"5175\" data-end=\"5190\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639<\/strong>: \u0646\u0638\u0631\u064b\u0627 \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0627\u0644\u0634\u0627\u0626\u0639 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a\u060c \u0641\u0625\u0646 \u062e\u064a\u0648\u0637 NPT \u0645\u062a\u0627\u062d\u0629 \u0628\u0633\u0647\u0648\u0644\u0629 \u0648\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0648\u0627\u0644\u0645\u0644\u062d\u0642\u0627\u062a.<\/p>\n<\/li>\n<\/ul>\n<h4 class=\"\" data-start=\"5329\" data-end=\"5367\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"5334\" data-end=\"5366\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0639\u064a\u0648\u0628 \u062e\u064a\u0648\u0637 NPT<\/strong>:<\/h4>\n<ul data-start=\"5368\" data-end=\"5662\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<li class=\"\" data-start=\"5368\" data-end=\"5519\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"5370\" data-end=\"5519\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"5370\" data-end=\"5390\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u064a\u062a\u0637\u0644\u0628 \u0645\u0627\u062f\u0629 \u0645\u0627\u0646\u0639\u0629 \u0644\u0644\u062a\u0633\u0631\u0628<\/strong>: \u062a\u0639\u062a\u0645\u062f \u062e\u064a\u0648\u0637 NPT \u0639\u0644\u0649 \u0645\u0648\u0627\u062f \u0645\u0627\u0646\u0639\u0629 \u0644\u0644\u062a\u0633\u0631\u0628 \u0645\u062b\u0644 \u0634\u0631\u064a\u0637 PTFE \u0623\u0648 \u0645\u062e\u062f\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0644\u062a\u062d\u0642\u064a\u0642 \u062e\u062a\u0645 \u0645\u0627\u0646\u0639 \u0644\u0644\u062a\u0633\u0631\u0628\u060c \u0648\u0647\u0648 \u0645\u0627 \u0642\u062f \u064a\u0643\u0648\u0646 \u0641\u0648\u0636\u0648\u064a\u064b\u0627 \u0648\u064a\u0633\u062a\u063a\u0631\u0642 \u0648\u0642\u062a\u064b\u0627 \u0637\u0648\u064a\u0644\u0627\u064b.<\/p>\n<\/li>\n<li class=\"\" data-start=\"5520\" data-end=\"5662\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"5522\" data-end=\"5662\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"5522\" data-end=\"5555\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u062e\u064a\u0648\u0637 \u0627\u0644\u0645\u062a\u062f\u0627\u062e\u0644\u0629<\/strong>: \u0625\u0630\u0627 \u0644\u0645 \u062a\u062a\u0645 \u0645\u062d\u0627\u0630\u0627\u0629 \u062e\u064a\u0648\u0637 NPT \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062e\u064a\u0648\u0637 NPT \u0639\u0631\u0636\u0629 \u0644\u0644\u062a\u062f\u0627\u062e\u0644\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0644\u0641 \u0648\u062a\u0633\u0631\u064a\u0628\u0627\u062a.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"5669\" data-end=\"5704\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"5673\" data-end=\"5704\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">5. \u0645\u062a\u0649 \u062a\u0633\u062a\u062e\u062f\u0645 \u062e\u064a\u0648\u0637 AWWA<\/strong><\/h3>\n<p class=\"\" data-start=\"5706\" data-end=\"5832\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u062e\u064a\u0648\u0637 AWWA \u0623\u0643\u062b\u0631 \u062a\u062e\u0635\u0635\u0627\u064b \u0648\u0647\u064a \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u0644\u062f\u064a\u0629. \u0648\u062a\u0648\u062c\u062f \u0647\u0630\u0647 \u0627\u0644\u062e\u064a\u0648\u0637 \u0639\u0627\u062f\u0629 \u0641\u064a:<\/p>\n<ul data-start=\"5833\" data-end=\"6165\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<li class=\"\" data-start=\"5833\" data-end=\"5948\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"5835\" data-end=\"5948\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"5835\" data-end=\"5865\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0623\u0646\u0638\u0645\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u064a\u0627\u0647<\/strong>: \u062e\u064a\u0648\u0637 AWWA \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0639\u0627\u0645\u0629.<\/p>\n<\/li>\n<li class=\"\" data-start=\"5949\" data-end=\"6051\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"5951\" data-end=\"6051\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"5951\" data-end=\"5968\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0635\u0646\u0627\u0628\u064a\u0631 \u0625\u0637\u0641\u0627\u0621 \u0627\u0644\u062d\u0631\u0627\u0626\u0642<\/strong>: \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u0635\u0646\u0627\u0628\u064a\u0631 \u0627\u0644\u0625\u0637\u0641\u0627\u0621 \u062e\u064a\u0648\u0637 AWWA \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0622\u0645\u0646\u0629 \u0628\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629.<\/p>\n<\/li>\n<li class=\"\" data-start=\"6052\" data-end=\"6165\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"6054\" data-end=\"6165\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"6054\" data-end=\"6071\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a<\/strong>: \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u062e\u064a\u0648\u0637 AWWA \u0628\u0634\u0643\u0644 \u0634\u0627\u0626\u0639 \u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a\u060c \u062e\u0627\u0635\u0629\u064b \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0648\u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a.<\/p>\n<\/li>\n<\/ul>\n<h4 class=\"\" data-start=\"6167\" data-end=\"6203\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"6172\" data-end=\"6202\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0645\u0632\u0627\u064a\u0627 \u062e\u064a\u0648\u0637 AWWA<\/strong>:<\/h4>\n<ul data-start=\"6204\" data-end=\"6612\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<li class=\"\" data-start=\"6204\" data-end=\"6326\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"6206\" data-end=\"6326\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"6206\" data-end=\"6229\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0644\u0627 \u064a\u0644\u0632\u0645 \u0648\u062c\u0648\u062f \u0645\u0627\u062f\u0629 \u0645\u0627\u0646\u0639\u0629 \u0644\u0644\u062a\u0633\u0631\u0628<\/strong>: \u062a\u0639\u062a\u0645\u062f \u062e\u064a\u0648\u0637 AWWA \u0639\u0644\u0649 \u0627\u0644\u062d\u0634\u064a\u0627\u062a \u0623\u0648 \u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0639\u0644\u0649 \u0634\u0643\u0644 O \u0644\u0625\u0646\u0634\u0627\u0621 \u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u0648\u0627\u062f \u0645\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u0641\u0648\u0636\u0648\u064a\u0629.<\/p>\n<\/li>\n<li class=\"\" data-start=\"6327\" data-end=\"6446\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"6329\" data-end=\"6446\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"6329\" data-end=\"6340\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0645\u062a\u064a\u0646<\/strong>: \u062e\u064a\u0648\u0637 AWWA \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0641\u0631\u064a\u062f\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0628\u0644\u062f\u064a\u0629 \u0648\u0645\u0635\u0645\u0645\u0629 \u0644\u062a\u062f\u0648\u0645 \u0637\u0648\u064a\u0644\u0627\u064b.<\/p>\n<\/li>\n<li class=\"\" data-start=\"6447\" data-end=\"6612\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"6449\" data-end=\"6612\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"6449\" data-end=\"6489\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0645\u0642\u0628\u0648\u0644\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u0644\u062f\u064a\u0629<\/strong>: \u062e\u064a\u0648\u0637 AWWA \u0647\u064a \u0645\u0639\u064a\u0627\u0631 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0648\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<\/li>\n<\/ul>\n<h4 class=\"\" data-start=\"6614\" data-end=\"6653\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"6619\" data-end=\"6652\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u0639\u064a\u0648\u0628 \u062e\u064a\u0648\u0637 AWWA<\/strong>:<\/h4>\n<ul data-start=\"6654\" data-end=\"6987\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<li class=\"\" data-start=\"6654\" data-end=\"6814\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"6656\" data-end=\"6814\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"6656\" data-end=\"6703\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a<\/strong>: \u062e\u064a\u0648\u0637 AWWA \u063a\u064a\u0631 \u0645\u0635\u0645\u0645\u0629 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a\u060c \u062d\u064a\u062b \u0623\u0646\u0647\u0627 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0639\u0646\u0627\u0635\u0631 \u0645\u0646\u0639 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629.<\/p>\n<\/li>\n<li class=\"\" data-start=\"6815\" data-end=\"6987\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\n<p class=\"\" data-start=\"6817\" data-end=\"6987\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"6817\" data-end=\"6840\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u062a\u0646\u0648\u0639 \u0645\u062d\u062f\u0648\u062f \u0641\u064a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a<\/strong>: \u062e\u064a\u0648\u0637 AWWA \u0623\u0642\u0644 \u0634\u064a\u0648\u0639\u064b\u0627 \u0641\u064a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062e\u0627\u0631\u062c \u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u0644\u062f\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0623\u0642\u0644 \u062a\u0646\u0648\u0639\u064b\u0627 \u0645\u0646 \u062e\u064a\u0648\u0637 NPT \u0641\u064a \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649.<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"6994\" data-end=\"7043\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"6998\" data-end=\"7043\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">6. \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u062d\u0648\u0644 \u062e\u064a\u0648\u0637 NPT \u0648 AWWA<\/strong><\/h3>\n<h4 class=\"\" data-start=\"7045\" data-end=\"7107\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"7050\" data-end=\"7107\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u06331: \u0647\u0644 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062e\u064a\u0648\u0637 NPT \u0648AWA \u0628\u0627\u0644\u062a\u0628\u0627\u062f\u0644\u061f<\/strong><\/h4>\n<p class=\"\" data-start=\"7109\" data-end=\"7337\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0644\u0627\u060c \u062e\u064a\u0648\u0637 NPT \u0648AWA \u063a\u064a\u0631 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0628\u0633\u0628\u0628 \u0627\u062e\u062a\u0644\u0627\u0641 \u0623\u0634\u0643\u0627\u0644 \u0627\u0644\u062e\u064a\u0648\u0637 \u0648\u0622\u0644\u064a\u0627\u062a \u0627\u0644\u0625\u063a\u0644\u0627\u0642. \u0644\u0648\u0644\u0628 NPT \u0645\u062f\u0628\u0628 \u0648\u064a\u062a\u0637\u0644\u0628 \u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628\u060c \u0628\u064a\u0646\u0645\u0627 \u0644\u0648\u0644\u0628 AWWA \u0645\u062a\u0648\u0627\u0632\u064a \u0648\u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u062d\u0634\u064a\u0627\u062a \u0623\u0648 \u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0639\u0644\u0649 \u0634\u0643\u0644 O \u0644\u0625\u062d\u0643\u0627\u0645 \u0627\u0644\u0625\u063a\u0644\u0627\u0642.<\/p>\n<h4 class=\"\" data-start=\"7339\" data-end=\"7396\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"7344\" data-end=\"7396\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u06332: \u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0645\u0639 \u062e\u064a\u0648\u0637 NPT\u061f<\/strong><\/h4>\n<p class=\"\" data-start=\"7398\" data-end=\"7600\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062e\u064a\u0648\u0637 NPT \u0645\u0639 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0648\u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0623\u0635\u0641\u0631 \u0648\u0627\u0644\u0646\u062d\u0627\u0633 \u0648\u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u0648\u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631. \u0625\u0646 \u0646\u0648\u0639 \u0627\u0644\u0644\u0648\u0644\u0628 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<h4 class=\"\" data-start=\"7602\" data-end=\"7670\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"7607\" data-end=\"7670\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u06333: \u0647\u0644 \u062e\u064a\u0648\u0637 AWWA \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a\u061f<\/strong><\/h4>\n<p class=\"\" data-start=\"7672\" data-end=\"7901\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0644\u0627\u060c \u0625\u0646 \u062e\u064a\u0648\u0637 AWWA \u0645\u0635\u0645\u0645\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0625\u0644\u0649 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u060c \u062e\u0627\u0635\u0629 \u0641\u064a \u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u0644\u062f\u064a\u0629. \u0623\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a\u060c \u0641\u0625\u0646 \u062e\u064a\u0648\u0637 NPT \u0645\u0641\u0636\u0644\u0629 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645 \u0628\u0633\u0628\u0628 \u062a\u0635\u0645\u064a\u0645\u0647\u0627 \u0627\u0644\u0645\u062f\u0628\u0628 \u0648\u0625\u062d\u0643\u0627\u0645 \u0625\u063a\u0644\u0627\u0642\u0647\u0627.<\/p>\n<h4 class=\"\" data-start=\"7903\" data-end=\"7958\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"7908\" data-end=\"7958\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u06334: \u0647\u0644 \u062a\u062a\u0637\u0644\u0628 \u062e\u064a\u0648\u0637 AWWA \u0645\u0631\u0643\u0628\u0627\u062a \u0645\u0627\u0646\u0639\u0629 \u0644\u0644\u062a\u0633\u0631\u0628\u061f<\/strong><\/h4>\n<p class=\"\" data-start=\"7960\" data-end=\"8154\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0644\u0627\u060c \u0644\u0627 \u062a\u062a\u0637\u0644\u0628 \u062e\u064a\u0648\u0637 AWWA \u0639\u0627\u062f\u0629\u064b \u0645\u0631\u0643\u0628\u0627\u062a \u0645\u0627\u0646\u0639\u0629 \u0644\u0644\u062a\u0633\u0631\u0628. \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0630\u0644\u0643\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u062d\u0634\u064a\u0627\u062a \u0623\u0648 \u062d\u0644\u0642\u0627\u062a O \u0644\u0625\u0646\u0634\u0627\u0621 \u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u0645\u0627\u0646\u0639 \u0644\u0644\u062a\u0633\u0631\u0628. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u0633\u0647\u0644 \u0648\u0623\u0646\u0638\u0641 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0644\u0648\u0627\u0644\u0628 NPT.<\/p>\n<h4 class=\"\" data-start=\"8156\" data-end=\"8229\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"8161\" data-end=\"8229\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u06335: \u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0646\u064a \u0645\u0639\u0631\u0641\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0646\u062a \u0623\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062e\u064a\u0648\u0637 NPT \u0623\u0648 AWWA \u0644\u0645\u0634\u0631\u0648\u0639\u064a\u061f<\/strong><\/h4>\n<p class=\"\" data-start=\"8231\" data-end=\"8568\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u062e\u064a\u0648\u0637 NPT \u0648 AWWA \u0639\u0644\u0649 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0643. \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0639\u0645\u0644 \u0645\u0639 \u0646\u0638\u0627\u0645 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0623\u0648 \u0635\u0646\u0627\u0628\u064a\u0631 \u0625\u0637\u0641\u0627\u0621 \u0627\u0644\u062d\u0631\u0627\u0626\u0642\u060c \u0623\u0648 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a\u060c \u0641\u0645\u0646 \u0627\u0644\u0645\u062d\u062a\u0645\u0644 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062e\u064a\u0648\u0637 AWWA \u0647\u064a \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0641\u0636\u0644. \u0623\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062e\u062a\u0645\u064b\u0627 \u0645\u062d\u0643\u0645\u064b\u0627 \u0645\u0627\u0646\u0639\u064b\u0627 \u0644\u0644\u062a\u0633\u0631\u0628\u060c \u0645\u062b\u0644 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u063a\u0627\u0632 \u0623\u0648 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629\u060c \u0641\u0625\u0646 \u062e\u064a\u0648\u0637 NPT \u0647\u064a \u0627\u0644\u0645\u0641\u0636\u0644\u0629 \u0639\u0627\u062f\u0629\u064b.<\/p>\n<h4 class=\"\" data-start=\"8570\" data-end=\"8635\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"8575\" data-end=\"8635\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u06336: \u0647\u0644 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062e\u064a\u0648\u0637 AWWA \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u0627\u0626\u064a\u0629\u061f<\/strong><\/h4>\n<p class=\"\" data-start=\"8637\" data-end=\"8900\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u062e\u064a\u0648\u0637 AWWA \u0645\u0635\u0645\u0645\u0629 \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0645 \u0627\u0644\u0623\u0648\u0644 \u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u0644\u062f\u064a\u0629\u060c \u0644\u0630\u0644\u0643 \u0642\u062f \u0644\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0623\u0648 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0628\u0639\u0636 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0645\u062b\u0644 \u0623\u0646\u0638\u0645\u0629 \u0625\u062e\u0645\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0626\u0642\u060c \u0642\u062f \u062a\u0633\u062a\u062e\u062f\u0645 \u062e\u064a\u0648\u0637 AWWA \u0644\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a.<\/p>\n<h3 class=\"\" data-start=\"8907\" data-end=\"8925\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\"><strong data-start=\"8911\" data-end=\"8925\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/strong><\/h3>\n<p class=\"\" data-start=\"8927\" data-end=\"9385\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\" data-immersive-translate-paragraph=\"1\">\u0641\u0647\u0645 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 <strong data-start=\"8965\" data-end=\"8972\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">NPT<\/strong> \u0648 <strong data-start=\"8977\" data-end=\"8993\" data-immersive-translate-walked=\"8e8a8c52-6e4c-4d40-bc94-015b6b571bf7\">\u062e\u064a\u0648\u0637 AWWA<\/strong> \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0643 \u0627\u0644\u0645\u062d\u062f\u062f. \u062a\u064f\u0639\u062f \u062e\u064a\u0648\u0637 NPT \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a\u060c \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u062e\u064a\u0648\u0637 AWWA \u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629 \u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u0644\u062f\u064a\u0629. \u0645\u0646 \u062e\u0644\u0627\u0644 \u0645\u0639\u0631\u0641\u0629 \u0645\u062a\u0649 \u0648\u0623\u064a\u0646 \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0644 \u0646\u0648\u0639 \u0645\u0646 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062e\u064a\u0648\u0637\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0627\u0644\u0645\u0642\u0627\u0648\u0644\u064a\u0646 \u0648\u0645\u0648\u0638\u0641\u064a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0636\u0645\u0627\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0645 \u0622\u0645\u0646\u0629 \u0648\u0645\u062a\u064a\u0646\u0629 \u0648\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0633\u0631\u0628.<\/p>\n<h3>\u0627\u0644\u0645\u0631\u0627\u062c\u0639:<\/h3>\n<ul>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/National_Pipe_Thread\" target=\"_blank\" rel=\"nofollow noopener\">\u062e\u064a\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0648\u0637\u0646\u064a\u0629 (NPT) - \u0648\u064a\u0643\u064a\u0628\u064a\u062f\u064a\u0627<\/a><\/li>\n<li><a href=\"https:\/\/www.ansi.org\/standards\" target=\"_blank\" rel=\"nofollow noopener\">\u0627\u0644\u0645\u0639\u0647\u062f \u0627\u0644\u0648\u0637\u0646\u064a \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 (ANSI) - \u0627\u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u0631\u0633\u0645\u064a<\/a><\/li>\n<li><a href=\"https:\/\/www.awwa.org\/Standards\" target=\"_blank\" rel=\"nofollow noopener\">\u0627\u0644\u0631\u0627\u0628\u0637\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u0644\u0644\u0623\u0634\u063a\u0627\u0644 \u0627\u0644\u0645\u0627\u0626\u064a\u0629 (AWWA) - \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/a><\/li>\n<li><a href=\"https:\/\/www.astm.org\/PRODUCTS\/SPECIFICATONS\/F1541.htm\" target=\"_blank\" rel=\"nofollow noopener\">ASTM F1541 - \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u062e\u064a\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628<\/a><\/li>\n<li><a href=\"https:\/\/www.osha.gov\/standards\" target=\"_blank\" rel=\"nofollow noopener\">\u0645\u0639\u0627\u064a\u064a\u0631 \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0635\u062d\u0629 \u0627\u0644\u0645\u0647\u0646\u064a\u0629 (OSHA) - \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u062e\u064a\u0648\u0637<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>When it comes to pipe fittings and connections, understanding the different types of threads is essential for ensuring proper functionality, compatibility, and safety. Two common thread types used in piping systems are NPT (National Pipe Thread) and AWWA (American Water Works Association) threads. Each thread standard has specific applications and characteristics that make it suitable [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2897,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"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":"default","adv-header-id-meta":"","stick-header-meta":"default","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2896","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What is the Difference Between NPT and AWWA Threads? - Jingang LuoKaiwei<\/title>\n<meta name=\"description\" content=\"Learn the key differences between NPT and AWWA threads, including their design, applications, advantages, and ideal uses for piping systems.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ductileironsuppliers.com\/ar\/what-is-the-difference-between-npt-and-awwa-threads.html\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is the Difference Between NPT and AWWA Threads? - Jingang LuoKaiwei\" \/>\n<meta property=\"og:description\" content=\"Learn the key differences between NPT and AWWA threads, including their design, applications, advantages, and ideal uses for piping systems.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ductileironsuppliers.com\/ar\/what-is-the-difference-between-npt-and-awwa-threads.html\/\" \/>\n<meta property=\"og:site_name\" content=\"Jingang LuoKaiwei\" \/>\n<meta property=\"article:published_time\" content=\"2025-05-09T06:42:39+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-05-30T05:58:28+00:00\" \/>\n<meta property=\"og:image\" 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