{"id":4204,"date":"2025-06-10T14:09:51","date_gmt":"2025-06-10T06:09:51","guid":{"rendered":"https:\/\/www.ductileironsuppliers.com\/?p=4204"},"modified":"2025-06-10T14:09:51","modified_gmt":"2025-06-10T06:09:51","slug":"what-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study","status":"publish","type":"post","link":"https:\/\/www.ductileironsuppliers.com\/ar\/what-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study.html","title":{"rendered":"\u0645\u0627 \u0647\u064a \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0630\u0627\u062a \u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629: \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u0631\u0645\u0648\u0632 \u0648\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u062d\u0627\u0644\u0629"},"content":{"rendered":"<p data-start=\"1109\" data-end=\"1457\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0644\u0642\u062f \u0623\u0645\u0636\u064a\u062a \u0639\u0642\u062f\u064a\u0646 \u0645\u0646 \u0627\u0644\u0632\u0645\u0646 \u0641\u064a \u0627\u0644\u0639\u0645\u0644 \u0645\u0639 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631. \u0639\u0644\u0649 \u0645\u0631 \u0627\u0644\u0633\u0646\u064a\u0646\u060c \u0644\u0627\u062d\u0638\u062a \u0623\u0646 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0648\u0645\u0629 \u0639\u0644\u0649 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0630\u0627\u062a \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u064a \u0642\u062f \u062a\u0628\u062f\u0648 \u063a\u0627\u0645\u0636\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0647\u0630\u0647 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u062d\u064a\u0648\u064a\u0629. \u0641\u0647\u064a \u062a\u062e\u0628\u0631\u0646\u0627 \u0639\u0646 \u062a\u0635\u0646\u064a\u0641 \u0636\u063a\u0637 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0648\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u062a\u062a\u0628\u0639. \u064a\u0633\u0627\u0639\u062f \u0641\u0647\u0645\u0647\u0627 \u0639\u0644\u0649 \u062a\u062c\u0646\u0628 \u0633\u0648\u0621 \u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0648\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0645\u0643\u0644\u0641\u0629.<\/p>\n<h2 data-start=\"1464\" data-end=\"1503\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">1. \u062a\u062d\u062f\u064a\u062f \u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0627\u0644\u0645\u062d\u062f\u062f<\/h2>\n<p data-start=\"1505\" data-end=\"1822\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u064a\u0634\u064a\u0631 \u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0628\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 \u0625\u0644\u0649 \u062a\u0635\u0646\u064a\u0641 \u0633\u0645\u0627\u0643\u0629 \u062c\u062f\u0627\u0631 \u0627\u0644\u0623\u0646\u0628\u0648\u0628. \u0625\u0646\u0647 \u0623\u062e\u0641 \u0645\u0646 \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u0632\u0627\u0626\u062f (XS) \u0648\u0644\u0643\u0646\u0647 \u0623\u062b\u0642\u0644 \u0645\u0646 \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u0623\u062f\u0646\u0649. \u062a\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0628\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u0635\u0645\u064a\u0645 \u0648\u0636\u063a\u0637 \u0645\u062d\u062f\u062f\u0629 - \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0636\u063a\u0637 \u0627\u0644\u0639\u0645\u0644 150 \u0631\u0637\u0644 \u0641\u064a \u0627\u0644\u0628\u0648\u0635\u0629 \u0627\u0644\u0645\u0631\u0628\u0639\u0629 \u0639\u0646\u062f 150 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a (65 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629). \u0648\u063a\u0627\u0644\u0628\u0627\u064b \u0645\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a.<\/p>\n<h2 data-start=\"1829\" data-end=\"1860\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">2. \u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628<\/h2>\n<p data-start=\"1862\" data-end=\"1984\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u064a\u062d\u0645\u0644 \u0643\u0644 \u0623\u0646\u0628\u0648\u0628 \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0630\u0648 \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u064a \u0639\u062f\u0629 \u0623\u062e\u062a\u0627\u0645\u060c \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0645\u0635\u0628\u0648\u0628\u0629 \u0623\u0648 \u0645\u0646\u0642\u0648\u0634\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0627\u0633\u0648\u0631\u0629. \u0648\u062a\u0634\u0645\u0644 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ul data-start=\"1986\" data-end=\"2294\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"1986\" data-end=\"2047\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"1988\" data-end=\"2047\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"1988\" data-end=\"2011\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u0634\u0639\u0627\u0631 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/strong> (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0627\u0633\u0645 \u0627\u0644\u0645\u0633\u0628\u0643 \u0623\u0648 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629)<\/p>\n<\/li>\n<li data-start=\"2048\" data-end=\"2092\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2050\" data-end=\"2092\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"2050\" data-end=\"2063\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u062d\u062c\u0645 \u0627\u0644\u0623\u0646\u0628\u0648\u0628<\/strong> (\u0628\u0627\u0644\u0628\u0648\u0635\u0629 \u0623\u0648 \u0627\u0644\u0645\u0644\u064a\u0645\u062a\u0631)<\/p>\n<\/li>\n<li data-start=\"2093\" data-end=\"2152\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2095\" data-end=\"2152\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"2095\" data-end=\"2123\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u062a\u0633\u0645\u064a\u0629 \u0641\u0626\u0629 \u0627\u0644\u0648\u0632\u0646<\/strong> (\"SW\" \u0623\u0648 \"\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629\")<\/p>\n<\/li>\n<li data-start=\"2153\" data-end=\"2211\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2155\" data-end=\"2211\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"2155\" data-end=\"2177\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u0645\u0631\u062c\u0639 \u0642\u064a\u0627\u0633\u064a<\/strong> (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \"ASTM A74\" \u0648\"AWWA C200\")<\/p>\n<\/li>\n<li data-start=\"2212\" data-end=\"2260\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2214\" data-end=\"2260\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"2214\" data-end=\"2237\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u0633\u0646\u0629 \u0627\u0644\u0635\u0646\u0639<\/strong> (\u0645\u0646 \u0631\u0642\u0645\u064a\u0646 \u0623\u0648 \u0623\u0631\u0628\u0639\u0629 \u0623\u0631\u0642\u0627\u0645)<\/p>\n<\/li>\n<li data-start=\"2261\" data-end=\"2294\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2263\" data-end=\"2294\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><strong data-start=\"2263\" data-end=\"2292\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0623\u0648 \u0631\u0645\u0632 \u0627\u0644\u062f\u0641\u0639\u0629<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2296\" data-end=\"2343\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u062a\u0636\u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0631\u0645\u0648\u0632 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u062a\u062a\u0628\u0639 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644.<\/p>\n<h2 data-start=\"2350\" data-end=\"2377\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">3. \u0641\u0643 \u062a\u0634\u0641\u064a\u0631 \u0643\u0644 \u0639\u0644\u0627\u0645\u0629<\/h2>\n<p data-start=\"2379\" data-end=\"2411\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0633\u0623\u0631\u0634\u062f\u0643 \u062e\u0644\u0627\u0644 \u0643\u0644 \u0639\u0644\u0627\u0645\u0629:<\/p>\n<ol data-start=\"2413\" data-end=\"3087\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"2413\" data-end=\"2522\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2416\" data-end=\"2446\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><strong data-start=\"2416\" data-end=\"2444\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0634\u0639\u0627\u0631 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0648\u0627\u0633\u0645\u0647\u0627<\/strong><\/p>\n<ul data-start=\"2450\" data-end=\"2522\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"2450\" data-end=\"2476\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2452\" data-end=\"2476\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0627\u0644\u0645\u0633\u0628\u0643.<\/p>\n<\/li>\n<li data-start=\"2480\" data-end=\"2522\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2482\" data-end=\"2522\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u064a\u062d\u0645\u064a \u0645\u0646 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u0642\u0644\u062f\u0629.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2523\" data-end=\"2635\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2526\" data-end=\"2553\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><strong data-start=\"2526\" data-end=\"2551\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0642\u0637\u0631 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0627\u0633\u0645\u064a<\/strong><\/p>\n<ul data-start=\"2557\" data-end=\"2635\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"2557\" data-end=\"2592\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2559\" data-end=\"2592\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u064a\u062a\u0645 \u0627\u0644\u062a\u0639\u0628\u064a\u0631 \u0639\u0646\u0647\u0627 \u0628\u0640 \"4 \u0641\u064a\" \u0623\u0648 \"DN100\".<\/p>\n<\/li>\n<li data-start=\"2596\" data-end=\"2635\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2598\" data-end=\"2635\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u062c\u0645\u0644\u0629 \u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u0637\u0648\u0644 \u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u0648\u0636\u0648\u062d.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2636\" data-end=\"2767\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2639\" data-end=\"2670\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><strong data-start=\"2639\" data-end=\"2668\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0645\u0639\u0631\u0651\u0641 \u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629<\/strong><\/p>\n<ul data-start=\"2674\" data-end=\"2767\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"2674\" data-end=\"2702\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2676\" data-end=\"2702\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u062a\u062d\u0645\u0644 \u0639\u0644\u0627\u0645\u0629 \"SW\" \u0623\u0648 \"Svc Wt\".<\/p>\n<\/li>\n<li data-start=\"2706\" data-end=\"2767\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2708\" data-end=\"2767\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u064a\u064f\u0633\u062a\u0628\u062f\u0644 \u0623\u062d\u064a\u0627\u0646\u0627\u064b \u0628\u0631\u0642\u0645 \u0641\u0626\u0629 \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u0642\u064a\u0627\u0633\u064a.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2768\" data-end=\"2880\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2771\" data-end=\"2795\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><strong data-start=\"2771\" data-end=\"2793\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0645\u0631\u062c\u0639 \u0642\u064a\u0627\u0633\u064a<\/strong><\/p>\n<ul data-start=\"2799\" data-end=\"2880\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"2799\" data-end=\"2836\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2801\" data-end=\"2836\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \"ASTM A 74\" \u0623\u0648 \"AWWA C200\".<\/p>\n<\/li>\n<li data-start=\"2840\" data-end=\"2880\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2842\" data-end=\"2880\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u064a\u0636\u0645\u0646 \u062a\u0648\u062d\u064a\u062f \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u0648\u0627\u062f.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2881\" data-end=\"2996\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2884\" data-end=\"2909\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><strong data-start=\"2884\" data-end=\"2907\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0633\u0646\u0629 \u0627\u0644\u0635\u0646\u0639<\/strong><\/p>\n<ul data-start=\"2913\" data-end=\"2996\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"2913\" data-end=\"2953\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2915\" data-end=\"2953\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0631\u0645\u0632 \u0645\u0643\u0648\u0646 \u0645\u0646 \u0631\u0642\u0645\u064a\u0646\u060c \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \"25\" \u0644\u0639\u0627\u0645 2025.<\/p>\n<\/li>\n<li data-start=\"2957\" data-end=\"2996\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"2959\" data-end=\"2996\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u064a\u0633\u0627\u0639\u062f \u0641\u064a \u0642\u064a\u0627\u0633 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u062a\u0628\u0642\u064a.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2997\" data-end=\"3087\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"3000\" data-end=\"3023\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><strong data-start=\"3000\" data-end=\"3021\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0631\u0642\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\/\u0627\u0644\u062f\u0641\u0639\u0629<\/strong><\/p>\n<ul data-start=\"3027\" data-end=\"3087\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"3027\" data-end=\"3049\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"3029\" data-end=\"3049\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0631\u0645\u0632 \u0627\u0644\u062f\u064f\u0641\u0639\u0629 \u0627\u0644\u0641\u0631\u064a\u062f.<\/p>\n<\/li>\n<li data-start=\"3053\" data-end=\"3087\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"3055\" data-end=\"3087\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0636\u0631\u0648\u0631\u064a \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2 data-start=\"3094\" data-end=\"3144\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">4. \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629: \u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0641\u0626\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649<\/h2>\n<p data-start=\"3146\" data-end=\"3212\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 \u0647\u0648 \u0648\u0627\u062d\u062f \u0645\u0646 \u0628\u064a\u0646 \u0639\u062f\u0629 \u0641\u0626\u0627\u062a \u0648\u0632\u0646. \u0644\u0646\u0642\u0627\u0631\u0646:<\/p>\n<ul data-start=\"3214\" data-end=\"3404\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"3214\" data-end=\"3255\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"3216\" data-end=\"3255\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"3216\" data-end=\"3238\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u0642\u0648\u064a \u062c\u062f\u0627\u064b (XS):<\/strong> \u0627\u0644\u062d\u0627\u0626\u0637 \u0627\u0644\u0633\u0645\u064a\u0643<\/p>\n<\/li>\n<li data-start=\"3256\" data-end=\"3319\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"3258\" data-end=\"3319\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"3258\" data-end=\"3284\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u0642\u064a\u0627\u0633\u064a (STD):<\/strong> \u062f\u0631\u062c\u0629 \u062a\u0627\u0631\u064a\u062e\u064a\u0629\u061b \u0645\u0634\u0627\u0628\u0647\u0629 \u0644\u0640 SW.<\/p>\n<\/li>\n<li data-start=\"3320\" data-end=\"3362\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"3322\" data-end=\"3362\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"3322\" data-end=\"3346\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 (SW):<\/strong> \u062f\u0631\u062c\u0629 \u0645\u062a\u0648\u0633\u0637\u0629.<\/p>\n<\/li>\n<li data-start=\"3363\" data-end=\"3404\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"3365\" data-end=\"3404\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"3365\" data-end=\"3389\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u0648\u0632\u0646 (MW):<\/strong> \u0623\u0631\u0641\u0639 \u062c\u062f\u0627\u0631 \u0623\u0646\u062d\u0641.<\/p>\n<\/li>\n<\/ul>\n<figure id=\"attachment_4205\" aria-describedby=\"caption-attachment-4205\" style=\"width: 489px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/06\/t4fkp-fgdcc.webp\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-4205\" src=\"https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/06\/t4fkp-fgdcc.webp\" alt=\"\u0645\u0627 \u0647\u064a \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0630\u0627\u062a \u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629\" width=\"489\" height=\"489\" srcset=\"https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/06\/t4fkp-fgdcc.webp 489w, https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/06\/t4fkp-fgdcc-300x300.webp 300w, https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/06\/t4fkp-fgdcc-150x150.webp 150w, https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/06\/t4fkp-fgdcc-12x12.webp 12w\" sizes=\"(max-width: 489px) 100vw, 489px\" \/><\/a><figcaption id=\"caption-attachment-4205\" class=\"wp-caption-text\">\u0645\u0627 \u0647\u064a \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0630\u0627\u062a \u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629<\/figcaption><\/figure>\n<h2 data-start=\"3411\" data-end=\"3462\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">5. \u0627\u0644\u062c\u062f\u0648\u0644: \u0645\u0642\u0627\u0631\u0646\u0629 \u0648\u0636\u0639 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0639\u0628\u0631 \u0641\u0626\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628<\/h2>\n<div class=\"_tableContainer_16hzy_1\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<div class=\"_tableWrapper_16hzy_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3464\" data-end=\"4086\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<thead data-start=\"3464\" data-end=\"3552\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<tr data-start=\"3464\" data-end=\"3552\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<th data-start=\"3464\" data-end=\"3487\" data-col-size=\"sm\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0639\u0646\u0635\u0631 \u0627\u0644\u0648\u0633\u0645<\/th>\n<th data-start=\"3487\" data-end=\"3507\" data-col-size=\"sm\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0625\u0643\u0633 \u0625\u0633 (\u0642\u0648\u064a \u062c\u062f\u0627\u064b)<\/th>\n<th data-start=\"3507\" data-end=\"3529\" data-col-size=\"sm\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">SW (\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629)<\/th>\n<th data-start=\"3529\" data-end=\"3552\" data-col-size=\"sm\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0645\u064a\u063a\u0627\u0648\u0627\u0637 (\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u0648\u0632\u0646)<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3642\" data-end=\"4086\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<tr data-start=\"3642\" data-end=\"3730\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<td data-start=\"3642\" data-end=\"3665\" data-col-size=\"sm\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0633\u064f\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 (4 \u0628\u0648\u0635\u0629)<\/td>\n<td data-col-size=\"sm\" data-start=\"3665\" data-end=\"3685\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">0.280 \u0628\u0648\u0635\u0629<\/td>\n<td data-col-size=\"sm\" data-start=\"3685\" data-end=\"3707\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">0.237 \u0628\u0648\u0635\u0629<\/td>\n<td data-col-size=\"sm\" data-start=\"3707\" data-end=\"3730\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">0.211 \u0628\u0648\u0635\u0629<\/td>\n<\/tr>\n<tr data-start=\"3731\" data-end=\"3819\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<td data-start=\"3731\" data-end=\"3754\" data-col-size=\"sm\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0636\u063a\u0637 \u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/td>\n<td data-col-size=\"sm\" data-start=\"3754\" data-end=\"3774\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">250 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629<\/td>\n<td data-col-size=\"sm\" data-start=\"3774\" data-end=\"3796\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">150 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629<\/td>\n<td data-col-size=\"sm\" data-start=\"3796\" data-end=\"3819\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">100 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629<\/td>\n<\/tr>\n<tr data-start=\"3820\" data-end=\"3908\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<td data-start=\"3820\" data-end=\"3843\" data-col-size=\"sm\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0631\u0645\u0632 \u0641\u0626\u0629 \u0627\u0644\u0648\u0632\u0646<\/td>\n<td data-col-size=\"sm\" data-start=\"3843\" data-end=\"3863\">\u0625\u0643\u0633 \u0625\u0633 \u0625\u0633<\/td>\n<td data-col-size=\"sm\" data-start=\"3863\" data-end=\"3885\">SW<\/td>\n<td data-col-size=\"sm\" data-start=\"3885\" data-end=\"3908\">\u0625\u0645 \u062f\u0628\u0644\u064a\u0648<\/td>\n<\/tr>\n<tr data-start=\"3909\" data-end=\"3997\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<td data-start=\"3909\" data-end=\"3932\" data-col-size=\"sm\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/td>\n<td data-col-size=\"sm\" data-start=\"3932\" data-end=\"3952\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0623 74 \/ \u062c 200<\/td>\n<td data-col-size=\"sm\" data-start=\"3952\" data-end=\"3974\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0623 74 \/ \u062c 200<\/td>\n<td data-col-size=\"sm\" data-start=\"3974\" data-end=\"3997\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">A 74<\/td>\n<\/tr>\n<tr data-start=\"3998\" data-end=\"4086\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<td data-start=\"3998\" data-end=\"4021\" data-col-size=\"sm\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/td>\n<td data-col-size=\"sm\" data-start=\"4021\" data-end=\"4041\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a<\/td>\n<td data-col-size=\"sm\" data-start=\"4041\" data-end=\"4063\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/td>\n<td data-col-size=\"sm\" data-start=\"4063\" data-end=\"4086\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0645\u062c\u0627\u0631\u064a \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a \u0627\u0644\u062c\u0627\u0646\u0628\u064a\u0629<\/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=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<div class=\"absolute end-0 flex items-end\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<h2 data-start=\"4093\" data-end=\"4139\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">6. \u062f\u0631\u0627\u0633\u0629 \u062d\u0627\u0644\u0629 \u0625\u0641\u0631\u0627\u062f\u064a\u0629: \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062d\u0636\u0631\u064a\u0629<\/h2>\n<h3 data-start=\"4141\" data-end=\"4157\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u062e\u0644\u0641\u064a\u0629<\/h3>\n<p data-start=\"4158\" data-end=\"4331\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0643\u0646\u062a \u0623\u0639\u0645\u0644 \u0627\u0633\u062a\u0634\u0627\u0631\u064a\u064b\u0627 \u0639\u0644\u0649 \u0623\u0646\u0628\u0648\u0628 \u0645\u064a\u0627\u0647 \u0631\u0626\u064a\u0633\u064a \u064a\u0639\u0648\u062f \u0625\u0644\u0649 \u0633\u062a\u064a\u0646\u064a\u0627\u062a \u0627\u0644\u0642\u0631\u0646 \u0627\u0644\u0645\u0627\u0636\u064a \u0641\u064a \u0648\u0633\u0637 \u0627\u0644\u0645\u062f\u064a\u0646\u0629. \u0643\u0627\u0646\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u062a\u062d\u0645\u0644 \u0639\u0644\u0627\u0645\u0627\u062a \"\u0648\u0632\u0646 \u0642\u064a\u0627\u0633\u064a\" \u0628\u0627\u0647\u062a\u0629 - \u0628\u0639\u0636\u0647\u0627 \u063a\u064a\u0631 \u0642\u0627\u0628\u0644 \u0644\u0644\u0642\u0631\u0627\u0621\u0629. \u0627\u062e\u062a\u0627\u0631\u062a \u0627\u0644\u0645\u062f\u064a\u0646\u0629 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 2 \u0645\u064a\u0644 \u0645\u0646 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u0645\u062a\u0642\u0627\u062f\u0645\u0629.<\/p>\n<h3 data-start=\"4333\" data-end=\"4348\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u062a\u062d\u062f\u064a<\/h3>\n<ul data-start=\"4349\" data-end=\"4426\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"4349\" data-end=\"4381\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"4351\" data-end=\"4381\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u063a\u0627\u0645\u0636\u0629.<\/p>\n<\/li>\n<li data-start=\"4382\" data-end=\"4426\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"4384\" data-end=\"4426\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0636\u063a\u0637 \u0641\u064a \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u0631\u0627\u0626\u0642.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"4428\" data-end=\"4442\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u062d\u0644<\/h3>\n<ul data-start=\"4443\" data-end=\"4596\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"4443\" data-end=\"4490\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"4445\" data-end=\"4490\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0639\u064a\u0646\u0627\u062a.<\/p>\n<\/li>\n<li data-start=\"4491\" data-end=\"4547\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"4493\" data-end=\"4547\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u062c\u062f\u064a\u062f\u0629 \u0627\u0644\u0645\u062e\u062a\u0627\u0631\u0629 \u0644\u0643\u0644 <strong data-start=\"4531\" data-end=\"4544\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">AWWA C200<\/strong>.<\/p>\n<\/li>\n<li data-start=\"4548\" data-end=\"4596\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"4550\" data-end=\"4596\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0637\u0648\u0627\u0628\u0639 \u0627\u0644\u0648\u0633\u0645 \u0642\u0628\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"4598\" data-end=\"4611\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0646\u062a\u064a\u062c\u0629<\/h3>\n<ul data-start=\"4612\" data-end=\"4687\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"4612\" data-end=\"4640\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"4614\" data-end=\"4640\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0644\u0645 \u064a\u062d\u062f\u062b \u0623\u064a \u062a\u0633\u0631\u0628 \u062e\u0644\u0627\u0644 \u0639\u0627\u0645\u064a\u0646.<\/p>\n<\/li>\n<li data-start=\"4641\" data-end=\"4687\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"4643\" data-end=\"4687\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0623\u0643\u062f \u0627\u0644\u0641\u062d\u0635 \u0635\u062d\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0635\u062d\u064a\u062d.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4689\" data-end=\"4731\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0648\u0647\u0630\u0627 \u064a\u0633\u0644\u0637 \u0627\u0644\u0636\u0648\u0621 \u0639\u0644\u0649 \u0623\u0647\u0645\u064a\u0629 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0648\u0627\u0636\u062d\u0629.<\/p>\n<h2 data-start=\"4738\" data-end=\"4775\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">7. \u0623\u0647\u0645\u064a\u0629 \u0648\u0636\u0639 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629<\/h2>\n<p data-start=\"4777\" data-end=\"4795\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0639\u0644\u0627\u0645\u0627\u062a \u062f\u0642\u064a\u0642\u0629:<\/p>\n<ul data-start=\"4797\" data-end=\"5072\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<li data-start=\"4797\" data-end=\"4857\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"4799\" data-end=\"4857\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"4799\" data-end=\"4817\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u0636\u0645\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629:<\/strong> \u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u064a\u0645\u0646\u0639 \u0627\u0644\u0627\u0646\u0641\u062c\u0627\u0631\u0627\u062a.<\/p>\n<\/li>\n<li data-start=\"4858\" data-end=\"4932\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"4860\" data-end=\"4932\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"4860\" data-end=\"4884\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644:<\/strong> \u062a\u0641\u064a \u0628\u0627\u0644\u0642\u0648\u0627\u0646\u064a\u0646 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0623\u0645\u064a\u0646.<\/p>\n<\/li>\n<li data-start=\"4933\" data-end=\"4997\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"4935\" data-end=\"4997\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"4935\" data-end=\"4962\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u062a\u0633\u0647\u064a\u0644 \u0627\u0644\u0635\u064a\u0627\u0646\u0629:<\/strong> \u0633\u0647\u0648\u0644\u0629 \u062a\u062a\u0628\u0639 \u0627\u0644\u062f\u0641\u0639\u0627\u062a \u0645\u0646 \u0623\u062c\u0644 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0631\u062c\u0627\u0639.<\/p>\n<\/li>\n<li data-start=\"4998\" data-end=\"5072\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\n<p data-start=\"5000\" data-end=\"5072\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\"><strong data-start=\"5000\" data-end=\"5025\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u062a\u0639\u0632\u064a\u0632 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u062a\u062a\u0628\u0639:<\/strong> \u0631\u0628\u0637 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0628\u0633\u062c\u0644\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639.<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"5079\" data-end=\"5095\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">8. \u062e\u0627\u062a\u0645\u0629<\/h2>\n<p data-start=\"5097\" data-end=\"5335\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0644\u0642\u062f \u0623\u0648\u0636\u062d\u062a \u0643\u064a\u0641\u064a\u0629 \u0642\u0631\u0627\u0621\u0629 \u0643\u0644 \u062e\u062a\u0645 \u0639\u0644\u0649 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0630\u0627\u062a \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u064a. \u0645\u0646 \u0634\u0639\u0627\u0631 \u0627\u0644\u0645\u0633\u0628\u0643 \u0625\u0644\u0649 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u060c \u0647\u0630\u0647 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u062a\u062d\u0645\u064a \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0639\u0646\u062f \u0627\u0644\u0648\u0635\u0648\u0644. \u0627\u0641\u0639\u0644 \u0630\u0644\u0643. \u0641\u0645\u0634\u0627\u0631\u064a\u0639\u0643 - \u0648\u0627\u0644\u062c\u0645\u0647\u0648\u0631 - \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0630\u0644\u0643.<\/p>\n<h2 data-start=\"6232\" data-end=\"6261\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n<p data-start=\"6263\" data-end=\"6542\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><strong data-start=\"6263\" data-end=\"6316\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">1. \u0645\u0627\u0630\u0627 \u062a\u0639\u0646\u064a \u0643\u0644\u0645\u0629 \"SW\" \u0627\u0644\u0645\u062e\u062a\u0648\u0645\u0629 \u0639\u0644\u0649 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631\u061f<\/strong><br data-start=\"6316\" data-end=\"6319\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" \/>\u064a\u0631\u0645\u0632 \"SW\" \u0625\u0644\u0649 \u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629. \u0648\u0647\u0648 \u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0633\u0645\u0643 \u062c\u062f\u0627\u0631 \u0645\u062d\u062f\u062f \u0645\u0635\u0645\u0645 \u0644\u0636\u063a\u0637 \u062a\u0634\u063a\u064a\u0644 \u064a\u0628\u0644\u063a 150 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0639\u0646\u062f 150 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a. \u0625\u0646\u0647\u0627 \u0641\u0626\u0629 \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0641\u064a \u0627\u0644\u0635\u0646\u0627\u0639\u0629 - \u0623\u0631\u0642 \u0645\u0646 \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u0632\u0627\u0626\u062f \u0648\u0644\u0643\u0646 \u0623\u0643\u062b\u0631 \u0633\u0645\u0627\u0643\u0629 \u0645\u0646 \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u0623\u062f\u0646\u0649.<\/p>\n<p data-start=\"6544\" data-end=\"6787\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><strong data-start=\"6544\" data-end=\"6602\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">2. \u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0633\u0646\u0629 \u0627\u0644\u0635\u0646\u0639 \u0639\u0644\u0649 \u0627\u0644\u0623\u0646\u0628\u0648\u0628\u061f<\/strong><br data-start=\"6602\" data-end=\"6605\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" \/>\u0627\u0628\u062d\u062b \u0639\u0646 \u0631\u0645\u0632 \u0645\u0643\u0648\u0646 \u0645\u0646 \u0631\u0642\u0645\u064a\u0646 \u0623\u0648 \u0623\u0631\u0628\u0639\u0629 \u0623\u0631\u0642\u0627\u0645 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0627\u0644\u0645\u0631\u062c\u0639 \u0627\u0644\u0642\u064a\u0627\u0633\u064a. \u0639\u0627\u062f\u0629 \u0645\u0627 \u064a\u0634\u064a\u0631 \u0627\u0644\u0631\u0642\u0645\u0627\u0646 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \"25\") \u0625\u0644\u0649 \u0639\u0627\u0645 2025. \u0642\u062f \u062a\u0648\u062c\u062f \u0623\u0631\u0628\u0639\u0629 \u0623\u0631\u0642\u0627\u0645 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \"2025\") \u0641\u064a \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0623\u062d\u062f\u062b.<\/p>\n<p data-start=\"6789\" data-end=\"7003\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><strong data-start=\"6789\" data-end=\"6827\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">3. \u0645\u0627 \u0623\u0647\u0645\u064a\u0629 \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u061f<\/strong><br data-start=\"6827\" data-end=\"6830\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" \/>\u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u062a\u062a\u0628\u0639 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0625\u0644\u0649 \u062f\u0641\u0639\u0629 \u0627\u0644\u0635\u0647\u0631 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647. \u0625\u0630\u0627 \u0638\u0647\u0631 \u0639\u064a\u0628\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u062a\u062d\u062f\u064a\u062f \u0648\u0641\u062d\u0635 \u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0646 \u0646\u0641\u0633 \u0627\u0644\u062f\u0641\u0639\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629.<\/p>\n<p data-start=\"7005\" data-end=\"7260\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><strong data-start=\"7005\" data-end=\"7085\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">4. \u0647\u0644 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0630\u0627\u062a \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u064a \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a\u061f<\/strong><br data-start=\"7085\" data-end=\"7088\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" \/>\u0644\u0627\u060c \u0623\u0646\u0627\u0628\u064a\u0628 SW \u0645\u0635\u0646\u0641\u0629 \u0644\u0636\u063a\u0637 150 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629. \u0623\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0636\u063a\u0648\u0637 \u0627\u0644\u0623\u0639\u0644\u0649 \u0645\u0646 \u0630\u0644\u0643\u060c \u0641\u0623\u0646\u062a \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0642\u0648\u0629 (XS)\u060c \u0645\u0635\u0646\u0641\u0629 \u062d\u062a\u0649 250 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0623\u0648 \u0623\u0643\u062b\u0631. \u0642\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u0628\u0645\u0637\u0627\u0628\u0642\u0629 \u0641\u0626\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639 \u0636\u063a\u0637 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n<p data-start=\"7262\" data-end=\"7514\" data-is-last-node=\"\" data-is-only-node=\"\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\"><strong data-start=\"7262\" data-end=\"7322\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">5. \u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u064a \u062a\u062d\u0643\u0645 \u0648\u0636\u0639 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0639\u0644\u0649 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631\u061f<\/strong><br data-start=\"7322\" data-end=\"7325\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" \/>\u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0645 \u0627\u0644\u0623\u0648\u0644 <strong data-start=\"7335\" data-end=\"7347\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">ASTM A74<\/strong> \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0648 <strong data-start=\"7364\" data-end=\"7377\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\">AWWA C200<\/strong> \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629. \u0642\u062f \u062a\u0639\u062a\u0645\u062f \u0627\u0644\u0633\u0644\u0637\u0627\u062a \u0627\u0644\u0642\u0636\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0625\u0636\u0627\u0641\u064a\u0629 \u0623\u0648 \u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0648\u0636\u0639 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u062a\u062a\u0628\u0639 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0643\u0648\u062f.<\/p>\n<h2 data-start=\"5342\" data-end=\"5355\" data-immersive-translate-walked=\"e2adc92d-00b9-4932-a992-55b3fc82362b\" data-immersive-translate-paragraph=\"1\">\u0627\u0644\u0645\u0631\u0627\u062c\u0639:<\/h2>\n<ul>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Cast_iron_pipe\" target=\"_blank\" rel=\"nofollow noopener\">\"\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631\"\u060c \u0648\u064a\u0643\u064a\u0628\u064a\u062f\u064a\u0627<\/a><\/li>\n<li><a href=\"https:\/\/www.astm.org\/Standards\/A74.htm\" target=\"_blank\" rel=\"nofollow noopener\">ASTM A74 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 ASTM A74<\/a><\/li>\n<li><a href=\"https:\/\/www.awwa.org\/Standards-Codes-and-Guidelines\/C200\" target=\"_blank\" rel=\"nofollow noopener\">AWWA C200: \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 - AWWA<\/a><\/li>\n<li><a href=\"https:\/\/publications.scc.ca\/en\/standards\/csa-b137\" target=\"_blank\" rel=\"nofollow noopener\">\u0633\u0644\u0633\u0644\u0629 CSA B137: \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\"<\/a><\/li>\n<li><a href=\"https:\/\/www.pipelineandgasjournal.com\/articles\/98910-characteristics-of-service-weight-cast-iron-pipe\" target=\"_blank\" rel=\"nofollow noopener\">\"\u062e\u0635\u0627\u0626\u0635 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631 \u0630\u0627\u062a \u0648\u0632\u0646 \u0627\u0644\u062e\u062f\u0645\u0629\u060c\" \u0645\u062c\u0644\u0629 \u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u063a\u0627\u0632<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>I\u2019ve spent two decades working with cast iron pipelines. Over the years, I\u2019ve noticed that the markings stamped on service weight cast iron pipes can seem cryptic. Yet, these markings are vital. They tell us about the pipe\u2019s pressure rating, manufacturing standard, and traceability. Understanding them helps avoid misapplication and costly rework. 1. Defining Service [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4205,"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-4204","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 Markings Are on Service Weight Cast Iron Pipes: Standards, Codes &amp; Case Study- Jingang LuoKaiwei<\/title>\n<meta name=\"description\" content=\"Discover the meaning behind every stamping on service weight cast iron pipes. Learn how to read manufacturer codes, ASTM standards, and material grades to ensure compliance and performance in 2025.\" \/>\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-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study.html\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What Markings Are on Service Weight Cast Iron Pipes: Standards, Codes &amp; Case Study- Jingang LuoKaiwei\" \/>\n<meta property=\"og:description\" content=\"Discover the meaning behind every stamping on service weight cast iron pipes. Learn how to read manufacturer codes, ASTM standards, and material grades to ensure compliance and performance in 2025.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ductileironsuppliers.com\/ar\/what-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study.html\/\" \/>\n<meta property=\"og:site_name\" content=\"Jingang LuoKaiwei\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-10T06:09:51+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ductileironsuppliers.com\/wp-content\/uploads\/2025\/06\/t4fkp-fgdcc.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"489\" \/>\n\t<meta property=\"og:image:height\" content=\"489\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Luokaiwei\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/what-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study.html#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/what-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study.html\"},\"author\":{\"name\":\"Luokaiwei\",\"@id\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/#\\\/schema\\\/person\\\/281af53461a6a2f505ceba0c8e66479f\"},\"headline\":\"What Markings Are on Service Weight Cast Iron Pipes: Standards, Codes &#038; Case Study\",\"datePublished\":\"2025-06-10T06:09:51+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/what-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study.html\"},\"wordCount\":776,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/what-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study.html#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/t4fkp-fgdcc.webp\",\"articleSection\":[\"News\"],\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.ductileironsuppliers.com\\\/what-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study.html#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/what-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study.html\",\"url\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/what-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study.html\",\"name\":\"What Markings Are on Service Weight Cast Iron Pipes: Standards, Codes & Case Study- Jingang LuoKaiwei\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/what-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study.html#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/what-markings-are-on-service-weight-cast-iron-pipes-standards-codes-case-study.html#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ductileironsuppliers.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/t4fkp-fgdcc.webp\",\"datePublished\":\"2025-06-10T06:09:51+00:00\",\"description\":\"Discover the meaning behind every stamping on service weight cast iron pipes. 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