{"id":1641,"date":"2025-04-02T03:25:38","date_gmt":"2025-04-02T03:25:38","guid":{"rendered":"http:\/\/pvcconduitmanufacturer.com\/?p=1641"},"modified":"2025-04-23T03:39:12","modified_gmt":"2025-04-23T03:39:12","slug":"%d9%85%d8%a7-%d9%87%d9%8a-%d8%a7%d9%84%d9%85%d9%88%d8%a7%d8%af-%d8%a3%d9%86%d8%a7%d8%a8%d9%8a%d8%a8-%d8%a7%d9%84%d9%82%d9%86%d8%a7%d8%a9-%d8%a7%d9%84%d9%83%d9%87%d8%b1%d8%a8%d8%a7%d8%a6%d9%8a%d8%a9","status":"publish","type":"post","link":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/","title":{"rendered":"\u0628\u0648\u0644\u064a \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0645\u0639\u062f\u0646 \u0645\u0642\u0627\u0628\u0644 RTRC \u0645\u0642\u0627\u0628\u0644 LSZH \u0645\u0642\u0627\u0628\u0644 HDPE\u060c \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0634\u0627\u0645\u0644 \u0644\u0645\u0648\u0627\u062f \u0645\u0648\u0627\u0633\u064a\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 (2025)"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u0628\u062f\u064a\u0644 \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u0649\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u062a\u0628\u062f\u064a\u0644<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#1_Introduction\" >1 \u0627\u0644\u0645\u0642\u062f\u0645\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#2_Understanding_Conduit_Standards_Ensuring_Compliance_and_Safety\" >2. \u0641\u0647\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628: \u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#3_Understanding_Electrical_Conduit_Materials_Guide_for_Optimal_Selection\" >3. \u0641\u0647\u0645 \u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629: \u062f\u0644\u064a\u0644 \u0644\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#31_Key_Properties_of_Electrical_Conduit_Materials\" >3.1 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#32_Comparison_of_Common_Electrical_Conduit_Materials_and_Types\" >3.2 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0645\u0648\u0627\u062f \u0648\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#33_Detailed_Comparison_of_Electrical_Conduit_Materials\" >3.3 \u0645\u0642\u0627\u0631\u0646\u0629 \u062a\u0641\u0635\u064a\u0644\u064a\u0629 \u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#4_Applications_of_Different_Electrical_Conduit_Materials\" >4. \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#41_Indoor_vs_Outdoor_Applications\" >4.1 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#42_Above-Ground_vs_Underground_Applications\" >4.2 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0623\u0631\u0636 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#43_Residential_vs_Commercial_vs_Industrial_Applications\" >4.3 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#5_How_to_Select_a_Reliable_Electrical_Conduit_and_Material_Supplier\" >5. \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0648\u0631\u062f \u0645\u0648\u062b\u0648\u0642 \u0644\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#51_Verifying_Supplier_Certifications_Documentation\" >5.1 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0648\u0627\u0644\u0648\u062b\u0627\u0626\u0642<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#52_Factory_Inspection_Quality_Control_Measures\" >5.2 \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0641\u062d\u0635 \u0627\u0644\u0645\u0635\u0646\u0639 \u0648\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#52_Essential_Product_Certifications_for_Electrical_Conduits\" >5.2 \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/what-material-is-electrical-conduit-pipe\/#6_Conclusion\" >6. \u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_Introduction\"><\/span>1 \u0627\u0644\u0645\u0642\u062f\u0645\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0647\u064a \u0646\u0638\u0627\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0642\u0627\u0626\u064a \u0645\u0635\u0645\u0645 \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0644\u0641 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0628\u064a\u0626\u064a\u0629. \u0648\u064a\u0644\u0639\u0628 \u062f\u0648\u0631\u064b\u0627 \u062d\u0627\u0633\u0645\u064b\u0627 \u0641\u064a \u0636\u0645\u0627\u0646 \u0633\u0644\u0627\u0645\u0629 \u0648\u0637\u0648\u0644 \u0639\u0645\u0631 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0645\u0646\u0639 \u062a\u0639\u0631\u0636\u0647\u0627 \u0644\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u0642\u0635\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0623\u0648 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 \u0623\u0648 \u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0627\u0644\u0645\u062e\u0627\u0637\u0631. \u062a\u062a\u0648\u0641\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0645\u0648\u0627\u062f \u0645\u062a\u0646\u0648\u0639\u0629\u060c \u0645\u0646\u0647\u0627 \u0627\u0644\u0645\u0639\u0627\u062f\u0646 (\u0645\u062b\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0648\u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645 \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623) \u0648\u0645\u0648\u0627\u062f \u063a\u064a\u0631 \u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u062b\u0644 \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0628\u0648\u0644\u064a\u0641\u064a\u0646\u064a\u0644 (PVC) \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629. \u064a\u0648\u0641\u0631 \u0643\u0644 \u0646\u0648\u0639 \u0645\u0632\u0627\u064a\u0627 \u0641\u0631\u064a\u062f\u0629 \u062a\u0646\u0627\u0633\u0628 \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u060c \u0645\u0646 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636.<\/p>\n<p>\u0641\u064a \u0627\u0644\u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u0629\u060c \u0633\u062a\u0642\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0634\u0631\u062d\u064b\u0627 \u0645\u0641\u0635\u0644\u0627\u064b \u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0648\u062e\u0635\u0627\u0626\u0635\u0647\u0627\u060c \u0648\u0645\u0632\u0627\u064a\u0627\u0647\u0627\u060c \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u0647\u0627. \u0628\u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a\u060c \u064a\u0645\u0643\u0646\u0643 \u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631 \u0648\u0627\u0639\u064d \u064a\u0646\u0627\u0633\u0628 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0645\u0634\u0631\u0648\u0639\u0643 \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0648 \u0627\u0644\u0623\u0645\u062b\u0644. \u0646\u0623\u0645\u0644 \u0623\u0646 \u064a\u0633\u0627\u0639\u062f\u0643 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0628\u062b\u0642\u0629!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"2_Understanding_Conduit_Standards_Ensuring_Compliance_and_Safety\"><\/span>2. \u0641\u0647\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628: \u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0642\u0628\u0644 \u0627\u0644\u062e\u0648\u0636 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0642\u0634\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0646\u0648\u062f \u062a\u0648\u0636\u064a\u062d \u062c\u0627\u0646\u0628 \u0645\u0647\u0645 - \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 - \u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0642\u0631\u0627\u0621 \u0639\u0644\u0649 \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0648\u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631\u0627\u062a \u0645\u0633\u062a\u0646\u064a\u0631\u0629 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0645\u0634\u0627\u0631\u064a\u0639\u0647\u0645.<\/p>\n<p>\u062a\u0639\u062a\u0628\u0631 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0636\u0631\u0648\u0631\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-12599\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Electrical-conduit-standard-to-meeting-safety-requirements.png\" alt=\"\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u062a\u0644\u0628\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629\" width=\"800\" height=\"600\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Electrical-conduit-standard-to-meeting-safety-requirements.png 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Electrical-conduit-standard-to-meeting-safety-requirements-300x225.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Electrical-conduit-standard-to-meeting-safety-requirements-768x576.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Electrical-conduit-standard-to-meeting-safety-requirements-16x12.png 16w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Electrical-conduit-standard-to-meeting-safety-requirements-640x480.png 640w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u0639\u0627\u0644\u0645\u064a\u064b\u0627\u060c \u062a\u062e\u062a\u0644\u0641 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0625\u0642\u0644\u064a\u0645\u064a\u0629. \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629\u060c \u062a\u064f\u062d\u062f\u062f \u0643\u0644\u064c\u0651 \u0645\u0646 UL (\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u062a\u0623\u0645\u064a\u0646) \u0648CSA (\u0627\u0644\u062c\u0645\u0639\u064a\u0629 \u0627\u0644\u0643\u0646\u062f\u064a\u0629 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631) \u0625\u0631\u0634\u0627\u062f\u0627\u062a\u064d \u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u0648\u0635\u0644\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0623\u062f\u0627\u0621. \u0648\u0628\u064a\u0646\u0645\u0627 \u062a\u062a\u0648\u0627\u0641\u0642 \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u0639 \u0627\u0644\u0642\u0648\u0627\u0646\u064a\u0646 \u0627\u0644\u0648\u0637\u0646\u064a\u0629\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u0633\u0645\u062d \u0623\u064a\u0636\u064b\u0627 \u0628\u062a\u0639\u062f\u064a\u0644\u0627\u062a\u064d \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u062e\u064a\u0629 \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0648\u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a\u0629.<\/p>\n<p>\u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u060c \u062a\u064f\u0646\u0638\u0651\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 (IEC) \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0633\u0648\u0627\u0642 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0648\u0627\u0644\u062f\u0648\u0644\u064a\u0629. \u0648\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0645\u0639\u064a\u0627\u0631 AS\/NZS \u0628\u0634\u0643\u0644 \u0634\u0627\u0626\u0639 \u0641\u064a \u0623\u0633\u062a\u0631\u0627\u0644\u064a\u0627 \u0648\u0646\u064a\u0648\u0632\u064a\u0644\u0646\u062f\u0627. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u062a\u0648\u062c\u062f \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u062c\u0648\u0647\u0631\u064a\u0629 \u0628\u064a\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629\u060c \u0648\u0645\u0639\u0627\u064a\u064a\u0631 IEC\u060c \u0648\u0645\u0639\u0627\u064a\u064a\u0631 AS\/NZS\u060c \u0644\u0627 \u0633\u064a\u0645\u0627 \u0641\u064a \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0623\u0646\u0638\u0645\u0629.<\/p>\n<p>\u064a\u064f\u0639\u062f \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0623\u0645\u0631\u064b\u0627 \u0623\u0633\u0627\u0633\u064a\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0648\u0627\u0626\u062d \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a\u0629\u060c \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644. \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0646\u0638\u0627\u0645 \u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u062a\u0623\u0643\u062f \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0623\u0646\u0647 \u064a\u0641\u064a \u0628\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0648\u0637\u0646\u064a\u0629 \u0623\u0648 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0643 \u0627\u0644\u0645\u062d\u062f\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"3_Understanding_Electrical_Conduit_Materials_Guide_for_Optimal_Selection\"><\/span>3. \u0641\u0647\u0645 \u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629: \u062f\u0644\u064a\u0644 \u0644\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062a\u064f\u0635\u0646\u0641 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645 \u062d\u0633\u0628 \u0645\u0631\u0648\u0646\u062a\u0647\u0627 (\u0635\u0644\u0628\u0629 \u0645\u0642\u0627\u0628\u0644 \u0645\u0631\u0646\u0629) \u0648\u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u0627\u0644\u0645\u0627\u062f\u064a (\u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u063a\u064a\u0631 \u0645\u0639\u062f\u0646\u064a\u0629)\u060c \u0648\u0644\u0643\u0644 \u0645\u0646\u0647\u0627 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a\u0647\u0627 \u0627\u0644\u062e\u0627\u0635\u0629. \u0648\u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0633\u0646\u0642\u062f\u0645 \u0634\u0631\u062d\u064b\u0627 \u0645\u0641\u0635\u0644\u0627\u064b \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"31_Key_Properties_of_Electrical_Conduit_Materials\"><\/span>3.1 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u064a\u062a\u0637\u0644\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0648\u0635\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0641\u0647\u0645 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0623\u062f\u0627\u0626\u0647\u0627 \u0648\u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-12609\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Key-requirements-for-electrical-conduit-to-follow.png\" alt=\"\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0627\u062a\u0628\u0627\u0639\u0647\u0627 \u0641\u064a \u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\" width=\"800\" height=\"450\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Key-requirements-for-electrical-conduit-to-follow.png 1920w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Key-requirements-for-electrical-conduit-to-follow-300x169.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Key-requirements-for-electrical-conduit-to-follow-1024x576.png 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Key-requirements-for-electrical-conduit-to-follow-768x432.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Key-requirements-for-electrical-conduit-to-follow-1536x864.png 1536w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Key-requirements-for-electrical-conduit-to-follow-18x10.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629<\/strong>:\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0645 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0642\u0627\u0633\u064a\u0629 \u062d\u064a\u062b \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u062d\u0645\u0644 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u0627\u062f\u064a\u0629 \u0648\u0642\u0648\u0649 \u0627\u0644\u0633\u062d\u0642 \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u0648\u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a<\/p>\n<p><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/strong>:\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0639\u0631\u0636 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0644\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u0637\u0642\u0633 \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/p>\n<p><strong>\u0641\u0648\u0627\u0626\u062f \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0627\u0644\u062a\u0623\u0631\u064a\u0636<\/strong>\u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0643\u0645\u0633\u0627\u0631\u0627\u062a \u062a\u0623\u0631\u064a\u0636\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u0648\u0635\u0644\u0627\u062a \u062a\u0623\u0631\u064a\u0636 \u0625\u0636\u0627\u0641\u064a\u0629. \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 (PVC \u0648HDPE) \u0644\u0627 \u062a\u0648\u0635\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\u060c \u0648\u062a\u062a\u0637\u0644\u0628 \u0623\u0646\u0638\u0645\u0629 \u062a\u0623\u0631\u064a\u0636 \u0645\u0646\u0641\u0635\u0644\u0629.<\/p>\n<p><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u064a\u0642 \u0648\u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/strong>\u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0639 \u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 \u0644\u0645\u0646\u0639 \u0627\u0646\u062a\u0634\u0627\u0631 \u0627\u0644\u0644\u0647\u0628 \u0648\u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0627\u0644\u0633\u0627\u0645\u0629. \u0628\u0639\u0636 \u0627\u0644\u0645\u0648\u0627\u062f\u060c \u0645\u062b\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062f\u062e\u0627\u0646 (LSZH)\u060c \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0644\u062d\u062f \u0645\u0646 \u0627\u0646\u0628\u0639\u0627\u062b \u0627\u0644\u062f\u062e\u0627\u0646 \u0648\u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u0633\u0627\u0645\u0629 \u0641\u064a \u062d\u0648\u0627\u062f\u062b \u0627\u0644\u062d\u0631\u0627\u0626\u0642.<\/p>\n<p><strong>\u0627\u0644\u0648\u0632\u0646 \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/strong>\u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u062c\u0647\u062f\u064b\u0627 \u0623\u0643\u0628\u0631 \u0648\u0623\u062f\u0648\u0627\u062a \u0645\u062a\u062e\u0635\u0635\u0629 \u0648\u0647\u064a\u0627\u0643\u0644 \u062f\u0639\u0645 \u0623\u0643\u0628\u0631. \u0623\u0645\u0627 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u062e\u0641\u064a\u0641\u0629 \u0627\u0644\u0648\u0632\u0646\u060c \u0641\u0647\u064a \u0623\u0633\u0647\u0644 \u0641\u064a \u0627\u0644\u0646\u0642\u0644 \u0648\u0627\u0644\u0642\u0637\u0639 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0639\u0645\u0627\u0644\u0629.<\/p>\n<p><strong>\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0642\u064a\u0645\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u062c\u0644<\/strong>\u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0628\u0639\u0636 \u0627\u0644\u0645\u0648\u0627\u062f \u062a\u062a\u0645\u064a\u0632 \u0628\u062a\u0643\u0644\u0641\u0629 \u0623\u0648\u0644\u064a\u0629 \u0623\u0642\u0644\u060c \u0641\u0625\u0646 \u0628\u0639\u0636\u0647\u0627 \u0627\u0644\u0622\u062e\u0631 \u064a\u062a\u0645\u064a\u0632 \u0628\u0645\u062a\u0627\u0646\u0629 \u0623\u0643\u0628\u0631 \u0648\u064a\u062a\u0637\u0644\u0628 \u0635\u064a\u0627\u0646\u0629 \u0623\u0642\u0644 \u0645\u0639 \u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a. \u064a\u0646\u0628\u063a\u064a \u0623\u0646 \u062a\u0634\u0645\u0644 \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0639\u0645\u0631 \u0627\u0644\u0645\u0646\u062a\u062c.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"32_Comparison_of_Common_Electrical_Conduit_Materials_and_Types\"><\/span>3.2 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0645\u0648\u0627\u062f \u0648\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0648\u0635\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0639\u0644\u0649 \u0639\u0648\u0627\u0645\u0644 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629\u060c \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u0648\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a.<\/p>\n<p>\u062a\u0646\u0642\u0633\u0645 \u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0625\u0644\u0649 \u0641\u0626\u062a\u064a\u0646 \u0631\u0626\u064a\u0633\u064a\u062a\u064a\u0646:<\/p>\n<p><strong>\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/strong> - \u0645\u0635\u0646\u0648\u0639\u0629 \u0639\u0627\u062f\u0629 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0648\u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0648\u0627\u0644\u0628\u0631\u0648\u0646\u0632\u060c \u0648\u0645\u062a\u0648\u0641\u0631\u0629 \u0628\u0646\u0648\u0639\u064a\u0646 \u0635\u0644\u0628 \u0648\u0645\u0631\u0646.<\/p>\n<p><strong>\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/strong> - \u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 PVC\u060c \u0648HDPE\u060c \u0648RTRC (\u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0645\u0642\u0648\u0649 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629)\u060c \u0643\u0645\u0627 \u062a\u062a\u0648\u0641\u0631 \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0623\u064a\u0636\u064b\u0627 \u0641\u064a \u0646\u0648\u0639\u064a\u0646 \u0635\u0644\u0628 \u0648\u0645\u0631\u0646.<\/p>\n<p>\u0641\u064a \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0646\u0642\u062f\u0645 \u0628\u0639\u0636 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629.<\/p>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\n<table style=\"border: none; border-collapse: collapse;\">\n<colgroup>\n<col width=\"128\" \/>\n<col width=\"229\" \/>\n<col width=\"300\" \/><\/colgroup>\n<tbody>\n<tr style=\"height: 0pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><strong><span style=\"font-size: 11pt; font-family: Georgia, serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0641\u0626\u0629<\/span><\/strong><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><strong><span style=\"font-size: 11pt; font-family: Georgia, serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0645\u0627\u062f\u0629<\/span><\/strong><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><strong><span style=\"font-size: 11pt; font-family: Georgia, serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/span><\/strong><\/td>\n<\/tr>\n<tr style=\"height: 21pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\" rowspan=\"4\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0641\u064f\u0648\u0644\u0627\u064e\u0630<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u062f\u0646\u064a\u0629 \u0635\u0644\u0628\u0629 (RMC)\u060c\u00a0<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0642\u0646\u0627\u0629 \u0645\u0639\u062f\u0646\u064a\u0629 \u0648\u0633\u064a\u0637\u0629 (IMC)\u060c\u00a0<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (EMT)\u060c<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0631\u0646\u0629 (FMC)\u060c\u00a0<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0642\u0646\u0627\u0629 \u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0631\u0646\u0629 \u0633\u0627\u0626\u0644\u0629 (LFMC)<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0635\u0644\u0628\u0629 (RAC)\u060c\u00a0<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0645\u0631\u0646\u0629\u060c<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (EMT)<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 RMC \u0648 FMC\u060c<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (EMT)\u060c\u00a0<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0628\u0631\u0648\u0646\u0632\u064a<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u062a\u062e\u0635\u0635\u0629<\/span><\/td>\n<\/tr>\n<tr style=\"height: 34.7470703125pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\" rowspan=\"4\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f (PVC)<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0627\u0644\u0635\u0644\u0628\u0629 (\u0627\u0644\u062c\u062f\u0648\u0644 40\u060c \u0627\u0644\u062c\u062f\u0648\u0644 80\u060c DB\u060c EB\u060c \u0627\u0644\u0646\u0648\u0639 A)\u060c\u00a0<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0627\u0644\u0645\u0631\u0646\u0629 (ENT)<\/span><\/td>\n<\/tr>\n<tr style=\"height: 34.7470703125pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">LSZH (\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0648\u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u062f\u062e\u0627\u0646)<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0642\u0646\u0627\u0629 \u062c\u0627\u0645\u062f\u0629<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0645\u0648\u062c\u0629 \u0645\u0631\u0646\u0629\u00a0<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u0628\u0648\u0644\u064a \u0627\u064a\u062b\u064a\u0644\u064a\u0646 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629\u00a0<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">(\u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629)<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0645\u0645\u0648\u062c\u060c\u00a0<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u062c\u062f\u0627\u0631 \u0623\u0645\u0644\u0633 \u0645\u0646 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">RTRC (\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0645\u0642\u0648\u0649 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629)<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629 \u0627\u0644\u0635\u0644\u0628\u0629<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong>3.2.1 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/strong><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\"><strong>\u0627\u0644\u0642\u0646\u0627\u0629 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0635\u0644\u0628\u0629 (RMC)<\/strong>: \u064a\u064f\u0639\u062f\u0651 RMC \u0623\u062b\u0642\u0644 \u0648\u0623\u0643\u062b\u0631 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0644\u0628 \u0645\u062a\u0627\u0646\u0629\u064b \u0641\u064a \u0627\u0644\u0633\u0648\u0642. \u062a\u0648\u0641\u0631 \u062c\u062f\u0631\u0627\u0646\u0647 \u0627\u0644\u0633\u0645\u064a\u0643\u0629 \u0648\u0637\u0644\u0627\u0626\u0647 \u0627\u0644\u0645\u062c\u0644\u0641\u0646 \u062d\u0645\u0627\u064a\u0629\u064b \u0641\u0627\u0626\u0642\u0629\u064b \u0636\u062f \u0627\u0644\u062a\u0644\u0641 \u0627\u0644\u0645\u0627\u062f\u064a \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u062a\u0622\u0643\u0644. \u0648\u0647\u0648 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0648\u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636\u060c \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u0645\u0627\u0646\u060c \u062d\u064a\u062b \u062a\u064f\u0639\u062f\u0651 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0623\u0648\u0644\u0648\u064a\u0629\u064b \u0642\u0635\u0648\u0649.<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\"><img decoding=\"async\" class=\"alignnone wp-image-12611\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/rmc-rigid-metal-conduit.png\" alt=\"\u0623\u0646\u0628\u0648\u0628 \u0645\u0639\u062f\u0646\u064a \u0635\u0644\u0628 rmc\" width=\"800\" height=\"550\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/rmc-rigid-metal-conduit.png 784w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/rmc-rigid-metal-conduit-300x206.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/rmc-rigid-metal-conduit-768x528.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/rmc-rigid-metal-conduit-18x12.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u00a0<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\"><strong>\u0627\u0644\u0642\u0646\u0627\u0629 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 (IMC)<\/strong>\u064a\u064f\u0639\u062f\u0651 \u0623\u0646\u0628\u0648\u0628 IMC \u0628\u062f\u064a\u0644\u0627\u064b \u0623\u062e\u0641 \u0648\u0632\u0646\u064b\u0627 \u0648\u0623\u0643\u062b\u0631 \u0645\u062a\u0627\u0646\u0629 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 RMC. \u0641\u0647\u0648 \u064a\u062d\u062a\u0641\u0638 \u0628\u062e\u0635\u0627\u0626\u0635 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0642\u0648\u064a\u0629 \u0645\u0639 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0648\u0632\u0646 \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0645\u0648\u0627\u062f\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u062e\u064a\u0627\u0631\u064b\u0627 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629. \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0627 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0628\u0643\u062b\u0631\u0629 \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0635\u0644\u0627\u0628\u0629\u060c \u0648\u0644\u0643\u0646 \u064a\u064f\u0634\u0643\u0651\u0644 \u0627\u0644\u0648\u0632\u0646 \u0627\u0644\u0632\u0627\u0626\u062f \u0645\u0635\u062f\u0631 \u0642\u0644\u0642.<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong style=\"font-size: 16px;\">\u00a0<\/strong><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong style=\"font-size: 16px;\">\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (EMT)<\/strong><span style=\"font-size: 16px;\">: \u064a\u064f\u0639\u062f\u0651 \u0623\u0646\u0628\u0648\u0628 EMT \u0627\u0644\u0623\u0631\u0642 \u0648\u0627\u0644\u0623\u0643\u062b\u0631 \u0645\u0631\u0648\u0646\u0629 \u0628\u064a\u0646 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u062b\u0644\u0627\u062b\u0629. \u0648\u0631\u063a\u0645 \u0623\u0646\u0647 \u0644\u0627 \u064a\u0648\u0641\u0631 \u0646\u0641\u0633 \u0645\u0633\u062a\u0648\u0649 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0627\u0644\u0630\u064a \u062a\u0648\u0641\u0631\u0647 \u0623\u0646\u0627\u0628\u064a\u0628 RMC \u0623\u0648 IMC\u060c \u0625\u0644\u0627 \u0623\u0646\u0647 \u064a\u062a\u0645\u064a\u0632 \u0628\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u0648\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629\u060c \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0643\u0634\u0648\u0641\u0629. \u0643\u0645\u0627 \u0623\u0646 \u062a\u0635\u0645\u064a\u0645\u0647 \u062e\u0641\u064a\u0641 \u0627\u0644\u0648\u0632\u0646 \u064a\u0633\u0645\u062d \u0628\u062b\u0646\u064a\u0647 \u0648\u062a\u062c\u0645\u064a\u0639\u0647 \u0628\u0633\u0631\u0639\u0629\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0648\u0642\u062a \u0627\u0644\u0639\u0645\u0644 \u0648\u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641.<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u00a0<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12600\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/EMT-conduits-with-fire-resistant-coatings-installed-in-a-commercial-buildings-plenum-space-complying-with-fire-safety-codes.png\" alt=\"\u0623\u0646\u0627\u0628\u064a\u0628 EMT \u0630\u0627\u062a \u0627\u0644\u0637\u0644\u0627\u0621\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u064a\u0642 \u0645\u062b\u0628\u062a\u0629 \u0641\u064a \u0645\u0633\u0627\u062d\u0629 \u0645\u062c\u0645\u0639 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642\" width=\"800\" height=\"450\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/EMT-conduits-with-fire-resistant-coatings-installed-in-a-commercial-buildings-plenum-space-complying-with-fire-safety-codes.png 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/EMT-conduits-with-fire-resistant-coatings-installed-in-a-commercial-buildings-plenum-space-complying-with-fire-safety-codes-300x169.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/EMT-conduits-with-fire-resistant-coatings-installed-in-a-commercial-buildings-plenum-space-complying-with-fire-safety-codes-768x432.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/EMT-conduits-with-fire-resistant-coatings-installed-in-a-commercial-buildings-plenum-space-complying-with-fire-safety-codes-18x10.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong>\u00a0<\/strong><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong>\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0635\u0644\u0628\u0629<\/strong>\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0628\u062f\u064a\u0644 \u062e\u0641\u064a\u0641 \u0627\u0644\u0648\u0632\u0646 \u0644\u0644\u0641\u0648\u0644\u0627\u0630\u060c \u062a\u062a\u0645\u064a\u0632 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u0645\u062a\u0627\u0632\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u062f\u0648\u0646 \u0627\u0644\u0645\u0633\u0627\u0633 \u0628\u0627\u0644\u0645\u062a\u0627\u0646\u0629. \u0637\u0628\u0642\u0629 \u0627\u0644\u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0637\u0628\u064a\u0639\u064a\u0629 \u0641\u064a\u0647\u0627 \u062a\u0645\u0646\u0639 \u0627\u0644\u0635\u062f\u0623\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u062e\u064a\u0627\u0631\u064b\u0627 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u0631\u0637\u0628\u0629.<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong style=\"font-size: 16px;\">\u00a0<\/strong><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong style=\"font-size: 16px;\">\u00a0<\/strong><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><strong style=\"font-size: 16px;\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0635\u062f\u0623 \u0635\u0644\u0628\u0629<\/strong><span style=\"font-size: 16px;\">\u0639\u0646\u062f\u0645\u0627 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u064a\u064f\u0639\u062f\u0651 \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644. \u0645\u0635\u0646\u0648\u0639 \u0645\u0646 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629\u060c \u0648\u064a\u062a\u0645\u064a\u0632 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u0627\u0644\u062d\u0629 \u0648\u0627\u0644\u0645\u0644\u0648\u062b\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u00a0<\/span><\/div>\n<p style=\"font-size: 16px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-12612\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Stainless-steel-flexible-corrugated-conduit-used-in-industrial-machinery-resisting-vibration-and-chemical-exposure.jpg\" alt=\"\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0645\u0648\u062c\u0629 \u0645\u0631\u0646\u0629 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0622\u0644\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u0648\u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\" width=\"900\" height=\"643\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Stainless-steel-flexible-corrugated-conduit-used-in-industrial-machinery-resisting-vibration-and-chemical-exposure.jpg 900w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Stainless-steel-flexible-corrugated-conduit-used-in-industrial-machinery-resisting-vibration-and-chemical-exposure-300x214.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Stainless-steel-flexible-corrugated-conduit-used-in-industrial-machinery-resisting-vibration-and-chemical-exposure-768x549.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Stainless-steel-flexible-corrugated-conduit-used-in-industrial-machinery-resisting-vibration-and-chemical-exposure-18x12.jpg 18w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/p>\n<p><strong>\u0642\u0646\u0627\u0629 \u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0631\u0646\u0629 (FMC)<\/strong>:FMC \u0645\u0635\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u062a\u0634\u0627\u0628\u0643 \u0623\u0648 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0645\u0644\u0641\u0648\u0641 \u0628\u0634\u0643\u0644 \u062d\u0644\u0632\u0648\u0646\u064a\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0645\u0639\u062a\u062f\u0644\u0629 \u0645\u0639 \u0627\u0644\u0633\u0645\u0627\u062d \u0628\u0627\u0644\u0645\u0631\u0648\u0646\u0629.<\/p>\n<p><strong>\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 FMC<\/strong>:\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u062c\u0644\u0641\u0646 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u063a\u064a\u0631 \u0643\u0627\u0641\u064d\u060c \u062a\u0648\u0641\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0631\u0646\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/p>\n<p><strong>\u0642\u0646\u0627\u0629 \u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0631\u0646\u0629 \u0633\u0627\u0626\u0644\u0629 (LFMC)<\/strong>:LFMC \u0647\u0648 \u0623\u062d\u062f \u0623\u0634\u0643\u0627\u0644 FMC \u0645\u0639 \u063a\u0644\u0627\u0641 \u0625\u0636\u0627\u0641\u064a \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0633\u0648\u0627\u0626\u0644 \u0648\u063a\u064a\u0631 \u0645\u0639\u062f\u0646\u064a\u060c \u0645\u0645\u0627 \u064a\u0639\u0632\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0631\u0637\u0628\u0629 \u0648\u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629.<\/p>\n<p><strong>3.2.2 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0644\u0644\u0645\u0648\u0627\u062f \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/strong><\/p>\n<p>\u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0627\u0644\u0635\u0644\u0628\u0629: \u064a\u064f\u0639\u062f\u0651 \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 (PVC) \u0645\u0646 \u0623\u0643\u062b\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u064b\u0627 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0644\u0628\u0629. \u0641\u0647\u0648 \u063a\u064a\u0631 \u0645\u0648\u0635\u0644 \u0644\u0644\u0643\u0647\u0631\u0628\u0627\u0621\u060c \u0648\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u060c \u0648\u0644\u0627 \u064a\u062a\u0622\u0643\u0644\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629.<\/p>\n<p>\u0644\u0645\u0633\u0627\u0639\u062f\u062a\u0643 \u0639\u0644\u0649 \u0641\u0647\u0645 \u0623\u0641\u0636\u0644\u060c \u0646\u0642\u062f\u0645 \u0628\u0639\u0636 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0633\u0648\u0642 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629\u060c \u0648\u062c\u0645\u064a\u0639\u0647\u0627 \u062d\u0627\u0635\u0644\u0629 \u0639\u0644\u0649 \u0634\u0647\u0627\u062f\u0629 UL \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629. \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u0634\u0648\u0631\u060c \u0646\u0642\u0627\u0631\u0646 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 \u0647\u0630\u0647 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628. <span style=\"color: #003473;\"><a style=\"color: #003473;\" href=\"https:\/\/www.ctube-gr.com\/news\/key-differences-in-electrical-conduits-typessch40-vs-sch80-vs-db60-vs-db100-vs-db120-vs-type-a-vs-type-eb.html\" target=\"_blank\" rel=\"noopener\"><strong>\u0627\u0644\u0631\u0627\u0628\u0637 \u0647\u0646\u0627<\/strong><\/a><\/span> \u0648\u064a\u0645\u0643\u0646\u0643 \u0645\u0639\u0631\u0641\u0629 \u0627\u0644\u0645\u0632\u064a\u062f \u0625\u0630\u0627 \u0623\u0631\u062f\u062a.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12610\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-electrical-conduit-pipe-with-smooth-surface-used-in-residential-wiring.jpg\" alt=\"\u0623\u0646\u0628\u0648\u0628 \u062a\u0648\u0635\u064a\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0646 \u0645\u0627\u062f\u0629 PVC \u0630\u0648 \u0633\u0637\u062d \u0623\u0645\u0644\u0633\u060c \u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0633\u0643\u0646\u064a\u0629\" width=\"800\" height=\"464\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-electrical-conduit-pipe-with-smooth-surface-used-in-residential-wiring.jpg 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-electrical-conduit-pipe-with-smooth-surface-used-in-residential-wiring-300x174.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-electrical-conduit-pipe-with-smooth-surface-used-in-residential-wiring-768x445.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/PVC-electrical-conduit-pipe-with-smooth-surface-used-in-residential-wiring-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><span style=\"color: #003473;\"><strong><span style=\"color: #003473;\"><a style=\"color: #003473;\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/%d8%ac%d8%af%d9%88%d9%84-40-%d9%82%d9%86%d8%a7%d8%a9-pvc\/\">\u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0632\u0645\u0646\u064a 40<\/a><\/span> &amp; <a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/%d8%ac%d8%af%d9%88%d9%84-80-%d9%85%d9%88%d8%a7%d8%b3%d9%8a%d8%b1-%d9%83%d9%87%d8%b1%d8%a8%d8%a7%d8%a1-%d8%a8%d9%8a-%d9%81%d9%8a-%d8%b3%d9%8a\/\">\u0627\u0644\u062c\u062f\u0648\u0644 80<\/a> \u0642\u0646\u0627\u0629 \u0628\u064a \u0641\u064a \u0633\u064a<\/strong><\/span>\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062c\u062f\u0648\u0644 40 \u0628\u0634\u0643\u0644 \u0634\u0627\u0626\u0639 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u062d\u064a\u062b \u064a\u0648\u0641\u0631 \u062a\u0648\u0627\u0632\u0646\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628. \u064a\u062a\u0645\u064a\u0632 \u0627\u0644\u062c\u062f\u0648\u0644 80 \u0628\u062c\u062f\u0631\u0627\u0646 \u0623\u0643\u062b\u0631 \u0633\u0645\u0643\u064b\u0627\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0625\u0636\u0627\u0641\u064a\u0629\u060c \u0648\u064a\u062c\u0639\u0644\u0647 \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u0643\u0634\u0648\u0641\u0629 \u0648\u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0630\u0627\u062a \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631\u064a\u0629 \u0627\u0644\u0643\u062b\u064a\u0641\u0629.<\/p>\n<p><strong><a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/%d9%82%d9%86%d8%a7%d8%a9-%d8%a7%d9%84%d9%85%d8%b1%d8%a7%d9%81%d9%82-%d8%a7%d9%84%d8%a8%d9%84%d8%a7%d8%b3%d8%aa%d9%8a%d9%83%d9%8a%d8%a9-db120\/\">DB (\u0627\u0644\u062f\u0641\u0646 \u0627\u0644\u0645\u0628\u0627\u0634\u0631)<\/a> &amp; <a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/%d9%86%d9%88%d8%b9-eb-%d8%a3%d9%86%d8%a8%d9%88%d8%a8-%d9%82%d9%86%d8%a7%d8%a9-pvc-%d8%ac%d8%a7%d9%85%d8%af%d8%a9\/\">\u0623\u0646\u0627\u0628\u064a\u0628 EB (\u0627\u0644\u062f\u0641\u0646 \u0627\u0644\u0645\u063a\u0644\u0641) \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 PVC<\/a><\/strong>\u0635\u064f\u0645\u0645\u062a \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062f\u0641\u0646 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 (DB) \u0644\u062a\u064f\u062f\u0641\u0646 \u0645\u0628\u0627\u0634\u0631\u0629 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u063a\u0644\u0627\u0641 \u0648\u0642\u0627\u0626\u064a \u0625\u0636\u0627\u0641\u064a. \u0623\u0645\u0627 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062f\u0641\u0646 \u0627\u0644\u0645\u063a\u0644\u0641\u0629 (EB) \u0641\u064a\u062c\u0628 \u0623\u0646 \u062a\u064f\u062f\u0641\u0646 \u0641\u064a \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629.<\/p>\n<p><a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/%d8%a7%d9%83%d8%aa%d8%a8-%d8%a3%d9%86%d8%a8%d9%88%d8%a8-%d9%82%d9%86%d8%a7%d8%a9-pvc-%d8%ac%d8%a7%d9%85%d8%af\/\"><strong>\u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 A<\/strong><\/a>:\u062e\u064a\u0627\u0631 \u0623\u062e\u0641 \u0648\u0632\u0646\u064b\u0627 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0645\u062d\u062f\u062f\u0629\u060c \u0648\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u063a\u0627\u0644\u0628\u064b\u0627 \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0644\u0648\u0632\u0646 \u0648\u0627\u0644\u0645\u0631\u0648\u0646\u0629.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12602\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Fire-resistant-conduit-materials-ranked.jpg\" alt=\"\u062a\u0635\u0646\u064a\u0641 \u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u064a\u0642 LSZH\" width=\"800\" height=\"457\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Fire-resistant-conduit-materials-ranked.jpg 868w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Fire-resistant-conduit-materials-ranked-300x171.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Fire-resistant-conduit-materials-ranked-768x439.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Fire-resistant-conduit-materials-ranked-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/%d8%b3%d9%84%d8%b3%d9%84%d8%a9-%d8%a3%d9%86%d8%a7%d8%a8%d9%8a%d8%a8-%d8%a7%d9%84%d9%82%d9%86%d8%a7%d8%a9-%d8%a7%d9%84%d9%83%d9%87%d8%b1%d8%a8%d8%a7%d8%a6%d9%8a%d8%a9-lszh\/\"><strong><span style=\"color: #003473;\">\u0623\u0646\u0627\u0628\u064a\u0628 \u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0648\u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062f\u062e\u0627\u0646 (LSZH)<\/span><\/strong><\/a>\u0623\u0646\u0627\u0628\u064a\u0628 LSZH \u0627\u0644\u0635\u0644\u0628\u0629 \u0648\u0627\u0644\u0645\u0645\u0648\u062c\u0629 \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642. \u062a\u064f\u0635\u062f\u0631 \u0623\u0642\u0644 \u0642\u062f\u0631 \u0645\u0646 \u0627\u0644\u062f\u062e\u0627\u0646 \u0648\u0644\u0627 \u062a\u064f\u0635\u062f\u0631 \u063a\u0627\u0632\u0627\u062a \u0647\u0627\u0644\u0648\u062c\u064a\u0646 \u0633\u0627\u0645\u0629 \u0639\u0646\u062f \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u062d\u0631\u064a\u0642\u060c \u0645\u0645\u0627 \u064a\u064f\u062d\u0633\u0651\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u062e\u0644\u0627\u0621.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12601\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Fiberglass-Reinforced-Thermosetting-Resin-RTRC-conduit-corrosion-resistant-for-harsh-environments.jpg\" alt=\"\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0646 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0645\u0642\u0648\u0649 \u0628\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629 (RTRC)\u060c \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629\" width=\"800\" height=\"390\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Fiberglass-Reinforced-Thermosetting-Resin-RTRC-conduit-corrosion-resistant-for-harsh-environments.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Fiberglass-Reinforced-Thermosetting-Resin-RTRC-conduit-corrosion-resistant-for-harsh-environments-300x146.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Fiberglass-Reinforced-Thermosetting-Resin-RTRC-conduit-corrosion-resistant-for-harsh-environments-768x374.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Fiberglass-Reinforced-Thermosetting-Resin-RTRC-conduit-corrosion-resistant-for-harsh-environments-18x9.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>RTRC (\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0645\u0642\u0648\u0649 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629)<\/strong>:\u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0645\u0642\u0648\u0649 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629 (RTRC)\u060c \u0648\u0627\u0644\u062a\u064a \u064a\u0634\u0627\u0631 \u0625\u0644\u064a\u0647\u0627 \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0633\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629\u060c \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/p>\n<p><a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/%d8%a7%d9%84%d8%a3%d9%86%d8%a7%d8%a8%d9%8a%d8%a8-%d8%a7%d9%84%d8%a8%d9%84%d8%a7%d8%b3%d8%aa%d9%8a%d9%83%d9%8a%d8%a9-%d8%a7%d9%84%d9%85%d8%b1%d9%86%d8%a9-%d8%a7%d9%84%d9%85%d8%af%d8%b1%d8%ac%d8%a9\/\"><strong><span style=\"color: #003473;\">\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0631\u0646\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/span><\/strong><\/a>:\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 (ENT) \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0642\u0646\u0627\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 PVC \u0627\u0644\u0645\u0645\u0648\u062c\u0629\u060c \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0633\u0631\u064a\u0639 \u0648\u0627\u0644\u0633\u0647\u0644 \u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u062e\u0641\u064a\u0641\u0629.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12607\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/HDPE-conduits-buried-along-a-roadside-featuring-high-crush-resistance-for-underground-traffic-heavy-areas.jpg\" alt=\"\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0645\u062f\u0641\u0648\u0646\u0629 \u0639\u0644\u0649 \u062c\u0627\u0646\u0628 \u0627\u0644\u0637\u0631\u064a\u0642\u060c \u0648\u062a\u062a\u0645\u064a\u0632 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u0633\u062d\u0642 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0630\u0627\u062a \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0627\u0644\u0643\u062b\u064a\u0641\u0629 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636\" width=\"800\" height=\"534\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/HDPE-conduits-buried-along-a-roadside-featuring-high-crush-resistance-for-underground-traffic-heavy-areas.jpg 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/HDPE-conduits-buried-along-a-roadside-featuring-high-crush-resistance-for-underground-traffic-heavy-areas-300x200.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/HDPE-conduits-buried-along-a-roadside-featuring-high-crush-resistance-for-underground-traffic-heavy-areas-768x512.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/HDPE-conduits-buried-along-a-roadside-featuring-high-crush-resistance-for-underground-traffic-heavy-areas-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/strong>:\u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0630\u0627\u062a \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u0645\u0644\u0633\u0627\u0621 \u0648\u0627\u0644\u0645\u0645\u0648\u062c\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 (HDPE) \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0628\u0646\u0648\u0643 \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636 \u0648\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u062e\u0637\u0648\u0637 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"33_Detailed_Comparison_of_Electrical_Conduit_Materials\"><\/span>3.3 \u0645\u0642\u0627\u0631\u0646\u0629 \u062a\u0641\u0635\u064a\u0644\u064a\u0629 \u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0642\u0631\u0627\u0621 \u0639\u0644\u0649 \u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631 \u0645\u0633\u062a\u0646\u064a\u0631\u060c \u0633\u0646\u0642\u0648\u0645 \u0627\u0644\u0622\u0646 \u0628\u062f\u0645\u062c \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0644\u0642\u0646\u0648\u0627\u062a \u0641\u064a \u0627\u0644\u0641\u0635\u0644 3.1 \u0648\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0641\u064a \u0627\u0644\u0641\u0635\u0644 3.2 \u0644\u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629.<\/p>\n<p><b id=\"docs-internal-guid-4abea2af-7fff-fe77-7900-977b63ff2e88\" style=\"font-weight: normal;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12617\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Detailed-Comparison-of-Electrical-Conduit-Materials.jpg\" alt=\"\u0645\u0642\u0627\u0631\u0646\u0629 \u062a\u0641\u0635\u064a\u0644\u064a\u0629 \u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\" width=\"800\" height=\"450\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Detailed-Comparison-of-Electrical-Conduit-Materials.jpg 2000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Detailed-Comparison-of-Electrical-Conduit-Materials-300x169.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Detailed-Comparison-of-Electrical-Conduit-Materials-1024x576.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Detailed-Comparison-of-Electrical-Conduit-Materials-768x432.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Detailed-Comparison-of-Electrical-Conduit-Materials-1536x864.jpg 1536w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Detailed-Comparison-of-Electrical-Conduit-Materials-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/b><\/p>\n<p>\u062a\u064f\u0639\u062f\u0651 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0631\u062c\u0639\u064b\u0627 \u0639\u0627\u0645\u064b\u0627 \u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0642\u0631\u0627\u0621 \u0639\u0644\u0649 \u0641\u0647\u0645 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 \u0645\u0648\u0627\u062f \u0648\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629. \u0645\u0639 \u0630\u0644\u0643\u060c \u0639\u0646\u062f \u0634\u0631\u0627\u0621 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628\u060c \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0645\u0639 \u0627\u0644\u0645\u0648\u0631\u062f.<\/p>\n<p>\u0642\u062f \u064a\u0646\u062a\u062c \u0645\u0635\u0646\u0639\u0648\u0646 \u0645\u062e\u062a\u0644\u0641\u0648\u0646 \u0645\u0646\u062a\u062c\u0627\u062a \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062e\u062a\u0644\u0641\u0629 \u0642\u0644\u064a\u0644\u0627\u064b \u0628\u0633\u0628\u0628 \u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n<p>\u0637\u0627\u0644\u0645\u0627 \u0623\u0646 \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u062a\u0642\u0639 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0633\u0627\u0645\u062d \u0627\u0644\u0645\u0642\u0628\u0648\u0644 \u0627\u0644\u0630\u064a \u062a\u062d\u062f\u062f\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u0639\u062a\u0628\u0631 \u0645\u062a\u0648\u0627\u0641\u0642\u0629.<\/p>\n<p>\u062a\u0623\u0643\u062f \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062f\u0642\u064a\u0642\u0629\u060c \u0645\u062b\u0644 \u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a\u060c \u0648\u062a\u062d\u0645\u0644 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0626\u0642\u060c \u0644\u0636\u0645\u0627\u0646 \u0623\u0646 \u0627\u0644\u0642\u0646\u0627\u0629 \u062a\u0644\u0628\u064a \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0645\u0634\u0631\u0648\u0639\u0643.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"4_Applications_of_Different_Electrical_Conduit_Materials\"><\/span>4. \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u060c \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u0629 \u0639\u062f\u0629 \u0639\u0648\u0627\u0645\u0644\u060c \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0646\u0648\u0639 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0648\u0638\u064a\u0641\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629. \u0648\u0644\u062a\u0633\u0647\u064a\u0644 \u0627\u0644\u0641\u0647\u0645 \u0639\u0644\u0649 \u0627\u0644\u0642\u0631\u0627\u0621\u060c \u0646\u064f\u0635\u0646\u0651\u0641 \u0645\u0648\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n<p><strong>\u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/strong>:\u0625\u0646 \u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0633\u064a\u062a\u0645 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0642\u0646\u0627\u0629 \u0641\u064a \u0627\u0644\u062f\u0627\u062e\u0644 \u0623\u0648 \u0627\u0644\u062e\u0627\u0631\u062c\u060c \u0641\u0648\u0642 \u0627\u0644\u0623\u0631\u0636 \u0623\u0648 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636\u060c \u064a\u062d\u062f\u062f \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u062c\u0648\u064a.<\/p>\n<p><strong>\u0646\u0648\u0639 \u0627\u0644\u0645\u0634\u0631\u0648\u0639<\/strong>:\u062a\u062a\u0645\u062a\u0639 \u0627\u0644\u0642\u0637\u0627\u0639\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 - \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0639\u0627\u0645\u0629 - \u0628\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0641\u0631\u064a\u062f\u0629 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0648\u0627\u0644\u062a\u0639\u0631\u0636 \u0627\u0644\u0628\u064a\u0626\u064a.<\/p>\n<p><strong>\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u0648\u0627\u062f<\/strong>:\u062a\u0644\u0639\u0628 \u0627\u0644\u0642\u0648\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u062f\u0648\u0631\u064b\u0627 \u062d\u0627\u0633\u0645\u064b\u0627 \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0645\u062f\u0649 \u0645\u0644\u0627\u0621\u0645\u0629 \u0645\u0627\u062f\u0629 \u0627\u0644\u0642\u0646\u0627\u0629.<\/p>\n<p>\u0645\u0639 \u0648\u0636\u0639 \u0647\u0630\u0647 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631\u060c \u062f\u0639\u0648\u0646\u0627 \u0646\u0633\u062a\u0643\u0634\u0641 \u0643\u064a\u0641\u064a\u0629 \u062a\u0637\u0628\u064a\u0642 \u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0641\u064a \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"41_Indoor_vs_Outdoor_Applications\"><\/span>4.1 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0639\u0644\u0649 \u0645\u062f\u0649 \u062a\u0623\u062b\u064a\u0631\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0628\u064a\u0626\u0629. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u064f\u0631\u0643\u0651\u0628 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0623\u0648 \u0627\u0644\u0623\u0633\u0642\u0641 \u0623\u0648 \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a\u060c \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0645\u062d\u0645\u064a\u0629 \u0645\u0646 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0627\u0644\u0642\u0627\u0633\u064a\u0629. \u0648\u0644\u0630\u0644\u0643\u060c \u062a\u064f\u0639\u0637\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 \u0648\u0627\u0644\u0645\u0631\u0648\u0646\u0629.<\/p>\n<p>\u062a\u0648\u0627\u062c\u0647 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u062a\u0639\u0631\u0636\u064b\u0627 \u0623\u0643\u0628\u0631 \u0644\u0644\u0636\u063a\u0648\u0637 \u0627\u0644\u0628\u064a\u0626\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u0642\u0646\u0648\u0627\u062a \u064a\u0645\u0643\u0646\u0647\u0627 \u062a\u062d\u0645\u0644 \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u062a\u063a\u064a\u0631\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0645\u0627\u062f\u064a.<\/p>\n<p><strong>4.4.1 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629: \u0625\u0639\u0637\u0627\u0621 \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/strong><\/p>\n<p><strong>\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642<\/strong>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0633\u062a\u0648\u0641\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 \u0644\u0645\u0646\u0639 \u0627\u0644\u062f\u062e\u0627\u0646 \u0648\u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0627\u0644\u0633\u0627\u0645\u0629 \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0645\u063a\u0644\u0642\u0629. \u0623\u0646\u0627\u0628\u064a\u0628 LSZH (\u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062f\u062e\u0627\u0646 \u0648\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646) \u0636\u0631\u0648\u0631\u064a\u0629 \u0644\u0644\u0645\u0646\u0627\u0637\u0642 \u0630\u0627\u062a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0633\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0648\u0627\u0644\u0645\u0633\u062a\u0634\u0641\u064a\u0627\u062a \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0646\u0642\u0644.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12603\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Flexible-ENT-Electrical-Nonmetallic-Tubing-routed-through-a-residential-ceiling-enabling-easy-retrofitting-in-tight-spaces.jpg\" alt=\"\u0623\u0646\u0627\u0628\u064a\u0628 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u063a\u064a\u0631 \u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0631\u0646\u0629 \u064a\u062a\u0645 \u062a\u0648\u062c\u064a\u0647\u0647\u0627 \u0639\u0628\u0631 \u0633\u0642\u0641 \u0633\u0643\u0646\u064a\u060c \u0645\u0645\u0627 \u064a\u062a\u064a\u062d \u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0641\u064a \u0627\u0644\u0645\u0633\u0627\u062d\u0627\u062a \u0627\u0644\u0636\u064a\u0642\u0629\" width=\"800\" height=\"600\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Flexible-ENT-Electrical-Nonmetallic-Tubing-routed-through-a-residential-ceiling-enabling-easy-retrofitting-in-tight-spaces.jpg 1500w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Flexible-ENT-Electrical-Nonmetallic-Tubing-routed-through-a-residential-ceiling-enabling-easy-retrofitting-in-tight-spaces-300x225.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Flexible-ENT-Electrical-Nonmetallic-Tubing-routed-through-a-residential-ceiling-enabling-easy-retrofitting-in-tight-spaces-1024x768.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Flexible-ENT-Electrical-Nonmetallic-Tubing-routed-through-a-residential-ceiling-enabling-easy-retrofitting-in-tight-spaces-768x576.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Flexible-ENT-Electrical-Nonmetallic-Tubing-routed-through-a-residential-ceiling-enabling-easy-retrofitting-in-tight-spaces-16x12.jpg 16w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Flexible-ENT-Electrical-Nonmetallic-Tubing-routed-through-a-residential-ceiling-enabling-easy-retrofitting-in-tight-spaces-640x480.jpg 640w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/strong>\u0641\u064a \u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0639\u0642\u062f\u0629\u060c \u062a\u0639\u0645\u0644 \u0627\u0644\u0645\u0648\u0627\u062f \u062e\u0641\u064a\u0641\u0629 \u0627\u0644\u0648\u0632\u0646 \u0648\u0633\u0647\u0644\u0629 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0645\u062b\u0644 ENT (\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629) \u0623\u0648 FMC (\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u0631\u0646\u0629) \u0639\u0644\u0649 \u062a\u0628\u0633\u064a\u0637 \u0627\u0644\u062a\u0648\u062c\u064a\u0647.<\/p>\n<p><strong>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a<\/strong>:\u0644\u0627 \u062a\u062a\u0639\u0631\u0636 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645 \u0644\u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0634\u062f\u064a\u062f\u0629 \u0623\u0648 \u0642\u0648\u0649 \u0633\u062d\u0642\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u062e\u064a\u0627\u0631\u0627\u062a \u0630\u0627\u062a \u062c\u062f\u0631\u0627\u0646 \u0623\u0631\u0642 \u0645\u062b\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (EMT) \u0641\u064a \u0627\u0644\u0645\u0633\u0627\u062d\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/p>\n<p><strong>4.4.2 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629: \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0636\u062f \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062c\u0648\u064a\u0629 \u0648\u0627\u0644\u0635\u062f\u0645\u0627\u062a<\/strong><\/p>\n<p><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0648\u0627\u0644\u0637\u0642\u0633<\/strong>:\u064a\u0645\u0643\u0646 \u0644\u0623\u0634\u0639\u0629 \u0627\u0644\u0634\u0645\u0633 \u0623\u0646 \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0627\u062f\u0629 \u0627\u0644\u0628\u0648\u0644\u064a \u0641\u064a\u0646\u064a\u0644 \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 (\u0627\u0644\u062c\u062f\u0648\u0644 40\/80) \u0623\u0648 \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0645\u062b\u0644 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0644\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0645\u0643\u0634\u0648\u0641\u0629.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12615\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/UV-resistant-conduits-installed-on-an-exterior-building-wall-designed-for-weatherproof-outdoor-electrical-wiring.png\" alt=\"\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u062c\u062f\u0627\u0631 \u0645\u0628\u0646\u0649 \u062e\u0627\u0631\u062c\u064a\u060c \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062c\u0648\u064a\u0629\" width=\"800\" height=\"537\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/UV-resistant-conduits-installed-on-an-exterior-building-wall-designed-for-weatherproof-outdoor-electrical-wiring.png 905w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/UV-resistant-conduits-installed-on-an-exterior-building-wall-designed-for-weatherproof-outdoor-electrical-wiring-300x202.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/UV-resistant-conduits-installed-on-an-exterior-building-wall-designed-for-weatherproof-outdoor-electrical-wiring-768x516.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/UV-resistant-conduits-installed-on-an-exterior-building-wall-designed-for-weatherproof-outdoor-electrical-wiring-18x12.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u062a\u0622\u0643\u0644<\/strong>:\u062a\u0648\u0641\u0631 \u0623\u0646\u0627\u0628\u064a\u0628 LFMC (\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0631\u0646\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0631\u0637\u0648\u0628\u0629) \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u0631\u0637\u0648\u0628\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0631\u0637\u0628\u0629.<\/p>\n<p><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0623\u062b\u064a\u0631<\/strong>:\u062a\u0648\u0641\u0631 RMC (\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0635\u0644\u0628\u0629) \u0648IMC (\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629) \u062d\u0645\u0627\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0642\u0648\u0629 \u0644\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0643\u0634\u0648\u0641\u0629 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0627\u0644\u0637\u0631\u0642 \u0623\u0648 \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0623\u0648 \u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629.<\/p>\n<p><strong>\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/strong>:\u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629 \u0645\u0648\u0627\u062f \u062a\u0642\u0627\u0648\u0645 \u0627\u0644\u062a\u0645\u062f\u062f\/\u0627\u0644\u0627\u0646\u0643\u0645\u0627\u0634\u060c \u0645\u062b\u0644 RTRC (\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0645\u0642\u0648\u0649 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629)\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u0641\u064a \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u062c\u0645\u062f \u0623\u0648 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"42_Above-Ground_vs_Underground_Applications\"><\/span>4.2 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0623\u0631\u0636 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u064a\u062c\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u0648\u0642\u0639\u0647\u0627\u060c \u062d\u064a\u062b \u062a\u0648\u0627\u062c\u0647 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0623\u0631\u0636 \u0648\u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636 \u0638\u0631\u0648\u0641\u064b\u0627 \u0628\u064a\u0626\u064a\u0629 \u0648\u0639\u0648\u0627\u0645\u0644 \u0636\u063a\u0637 \u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<p><strong>4.2.1 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0623\u0631\u0636: \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629<\/strong><\/p>\n<p><span style=\"font-size: 16px;\">\u0639\u0627\u062f\u0629 \u0645\u0627 \u064a\u062a\u0645 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0641\u0648\u0642 \u0627\u0644\u0623\u0631\u0636 \u0639\u0644\u0649 \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0623\u0648 \u0627\u0644\u0623\u0633\u0642\u0641 \u0623\u0648 \u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0623\u0648 \u0627\u0644\u0623\u0637\u0631 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0627\u0644\u0645\u0643\u0634\u0648\u0641\u0629.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12594\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/best-conduit-for-outdoor-use.jpg\" alt=\"\u0623\u0641\u0636\u0644 \u0642\u0646\u0627\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\" width=\"800\" height=\"536\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/best-conduit-for-outdoor-use.jpg 567w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/best-conduit-for-outdoor-use-300x201.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/best-conduit-for-outdoor-use-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0648\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062c\u0648\u064a\u0629<\/strong>:\u0642\u062f \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0623\u0634\u0639\u0629 \u0627\u0644\u0634\u0645\u0633 \u0625\u0644\u0649 \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a\u060c \u0645\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0627\u062f\u0629 PVC \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 (\u0627\u0644\u062c\u062f\u0648\u0644 40\/80) \u0623\u0648 \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0645\u062b\u0644 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0644\u0636\u0645\u0627\u0646 \u0625\u0637\u0627\u0644\u0629 \u0639\u0645\u0631\u0647\u0627.<\/p>\n<p><strong>\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/strong>:\u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0639\u0627\u0645\u0629\u060c \u0642\u062f \u062a\u062a\u0639\u0631\u0636 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0644\u0644\u0635\u062f\u0645\u0627\u062a \u0627\u0644\u0639\u0631\u0636\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u062e\u064a\u0627\u0631\u0627\u062a \u0645\u0639\u062f\u0646\u064a\u0629 \u0635\u0644\u0628\u0629 \u0645\u062b\u0644 RMC (\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u062f\u0646\u064a\u0629 \u0635\u0644\u0628\u0629) \u0623\u0648 IMC (\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u062f\u0646\u064a\u0629 \u0648\u0633\u064a\u0637\u0629) \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0644\u0641.<\/p>\n<p><strong>\u0627\u0644\u062a\u0645\u062f\u062f \u0648\u0627\u0644\u0627\u0646\u0643\u0645\u0627\u0634 \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/strong>:\u0642\u062f \u062a\u064f\u0633\u0628\u0628 \u062a\u0642\u0644\u0628\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u062a\u0645\u062f\u062f\u064b\u0627 \u0623\u0648 \u0627\u0646\u0643\u0645\u0627\u0634\u064b\u0627 \u0641\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629. \u062a\u062a\u0645\u064a\u0632 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629 (RTRC) \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0634\u0648\u0647 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u062e\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/p>\n<p><strong>4.2.2 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636: \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0636\u063a\u0637 \u0648\u0627\u0644\u062a\u0622\u0643\u0644<\/strong><\/p>\n<p>\u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u062d\u0645\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u062f\u0641\u0648\u0646\u0629 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636 \u0636\u063a\u0637 \u0627\u0644\u062a\u0631\u0628\u0629\u060c \u0648\u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0631\u0637\u0648\u0628\u0629\u060c \u0648\u0627\u0644\u062a\u062d\u0644\u0644 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0627\u0644\u0645\u062d\u062a\u0645\u0644. \u0648\u062a\u064f\u0639\u062f \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0628\u0627\u0644\u063a\u0629 \u0627\u0644\u0623\u0647\u0645\u064a\u0629\u060c \u0648\u0630\u0644\u0643 \u062d\u0633\u0628 \u0639\u0645\u0642 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062d\u0645\u0644.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12595\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Burial-of-conduit-in-soil-highlighting-crush-resistant-design-and-moisture-barriers.jpg\" alt=\"\u062f\u0641\u0646 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u064a \u0627\u0644\u062a\u0631\u0628\u0629\u060c \u0645\u0639 \u0625\u0628\u0631\u0627\u0632 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0633\u062d\u0642 \u0648\u062d\u0648\u0627\u062c\u0632 \u0627\u0644\u0631\u0637\u0648\u0628\u0629\" width=\"800\" height=\"540\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Burial-of-conduit-in-soil-highlighting-crush-resistant-design-and-moisture-barriers.jpg 1280w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Burial-of-conduit-in-soil-highlighting-crush-resistant-design-and-moisture-barriers-300x203.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Burial-of-conduit-in-soil-highlighting-crush-resistant-design-and-moisture-barriers-1024x691.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Burial-of-conduit-in-soil-highlighting-crush-resistant-design-and-moisture-barriers-768x518.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Burial-of-conduit-in-soil-highlighting-crush-resistant-design-and-moisture-barriers-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0633\u062d\u0642<\/strong>:\u064a\u062c\u0628 \u0623\u0646 \u062a\u0642\u0627\u0648\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636 \u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062a\u0631\u0628\u0629 \u0648\u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631\u060c \u062d\u064a\u062b \u062a\u0648\u0641\u0631 RMC \u0648DB PVC \u0648RTRC \u0623\u0639\u0644\u0649 \u0642\u0648\u0629 \u0636\u063a\u0637.<\/p>\n<p><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u0627\u0621 \u0648\u0627\u0644\u062a\u0622\u0643\u0644<\/strong>: \u062a\u064f\u0641\u0636\u0651\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 PVC (\u0633\u0644\u0633\u0644\u0629 DB \u0648EB)\u060c \u0648\u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629\u060c \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629 \u0644\u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0644\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636. \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0623\u062d\u064a\u0627\u0646\u064b\u0627 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/p>\n<p><strong>\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/strong>:\u062a\u0633\u0645\u062d \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0648\u0627\u0644\u0645\u0631\u0646\u0629 \u0645\u062b\u0644 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 (HDPE) \u0628\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0628\u062f\u0648\u0646 \u062d\u0641\u0631\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0639\u0645\u0627\u0644\u0629 \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0643\u0628\u064a\u0631\u0629.<\/p>\n<p><strong>\u0627\u0644\u062f\u0641\u0646 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u063a\u0644\u0641<\/strong>:\u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0628\u0639\u0636 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c DB PVC\u060c HDPE) \u0644\u0644\u062f\u0641\u0646 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u060c \u0641\u064a \u062d\u064a\u0646 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0623\u062e\u0631\u0649 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c EB-PVC) \u0627\u0644\u062a\u063a\u0644\u064a\u0641 \u0628\u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629 \u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"43_Residential_vs_Commercial_vs_Industrial_Applications\"><\/span>4.3 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u064a\u062e\u062a\u0644\u0641 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u062d\u062c\u0645 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0648\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a\u0629.<\/p>\n<p><strong>4.3.1 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629: \u0625\u0639\u0637\u0627\u0621 \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/strong><\/p>\n<p>\u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0633\u0643\u0646\u064a\u0629\u060c \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u064f\u0631\u0643\u0651\u0628 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u0628\u0627\u0646\u064a\u060c \u0645\u062e\u0641\u064a\u0629\u064b \u062f\u0627\u062e\u0644 \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0623\u0648 \u0627\u0644\u0623\u0633\u0642\u0641 \u0623\u0648 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636. \u0648\u062a\u062a\u0634\u0627\u0628\u0647 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0645\u0639 \u0645\u0627 \u0630\u0643\u0631\u0646\u0627\u0647 \u0633\u0627\u0628\u0642\u064b\u0627.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12606\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Galvanized-steel-conduits-mounted-on-utility-poles-providing-corrosion-resistance-for-exposed-outdoor-power-lines.jpg\" alt=\"\u0623\u0646\u0627\u0628\u064a\u0628 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0645\u062c\u0644\u0641\u0646\u0629 \u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0645\u0631\u0627\u0641\u0642\u060c \u062a\u0648\u0641\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u0645\u0643\u0634\u0648\u0641\u0629\" width=\"800\" height=\"534\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Galvanized-steel-conduits-mounted-on-utility-poles-providing-corrosion-resistance-for-exposed-outdoor-power-lines.jpg 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Galvanized-steel-conduits-mounted-on-utility-poles-providing-corrosion-resistance-for-exposed-outdoor-power-lines-300x200.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Galvanized-steel-conduits-mounted-on-utility-poles-providing-corrosion-resistance-for-exposed-outdoor-power-lines-768x512.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Galvanized-steel-conduits-mounted-on-utility-poles-providing-corrosion-resistance-for-exposed-outdoor-power-lines-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>4.3.2 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629: \u0645\u0648\u0627\u0632\u0646\u0629 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629<\/strong><\/p>\n<p>\u062a\u062d\u062a\u0648\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0639\u0644\u0649 \u0623\u0646\u0638\u0645\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0643\u062b\u0631 \u0634\u0645\u0648\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u0643\u0646\u060c \u0645\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u0642\u0646\u0648\u0627\u062a \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0648\u062a\u0648\u0641\u0631 \u0645\u062a\u0627\u0646\u0629 \u0639\u0627\u0644\u064a\u0629 \u0648\u062a\u062f\u0639\u0645 \u0634\u0628\u0643\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0633\u0639\u0629 \u0627\u0644\u0646\u0637\u0627\u0642.<\/p>\n<p><strong>\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642<\/strong>:\u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0645\u0643\u062a\u0628\u064a\u0629 \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u062a\u0633\u0648\u0642 \u0648\u0627\u0644\u0641\u0646\u0627\u062f\u0642\u060c \u064a\u062a\u0645 \u062a\u0641\u0636\u064a\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u064a\u0642 \u0645\u062b\u0644 LSZH \u0648EMT \u0648RMC.<\/p>\n<p><strong>\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u062a\u0639\u062f\u064a\u0644\u0627\u062a<\/strong>\u0642\u062f \u062a\u062d\u062a\u0627\u062c \u0627\u0644\u0645\u0633\u0627\u062d\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0625\u0644\u0649 \u062a\u0631\u0642\u064a\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u062a\u0643\u0631\u0631\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 EMT (\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629) \u062e\u064a\u0627\u0631\u064b\u0627 \u0634\u0627\u0626\u0639\u064b\u0627 \u0646\u0638\u0631\u064b\u0627 \u0644\u0633\u0647\u0648\u0644\u0629 \u062b\u0646\u064a\u0647\u0627 \u0648\u062a\u0631\u0643\u064a\u0628\u0647\u0627.<\/p>\n<p><strong>\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/strong>:\u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0639\u0627\u0645\u0629 \u0642\u0646\u0648\u0627\u062a \u0645\u062a\u064a\u0646\u0629 \u0645\u062b\u0644 IMC \u0648RMC \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0644\u0641 \u0627\u0644\u0645\u0627\u062f\u064a.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12598\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/electrical-conduit-for-Industry-application.jpg\" alt=\"\u0623\u0646\u0627\u0628\u064a\u0628 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u0629\" width=\"800\" height=\"418\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/electrical-conduit-for-Industry-application.jpg 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/electrical-conduit-for-Industry-application-300x157.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/electrical-conduit-for-Industry-application-768x402.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/electrical-conduit-for-Industry-application-18x9.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>4.3.3 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629: \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0634\u0627\u0642\u0629 \u0648\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629<\/strong><\/p>\n<p>\u062a\u062a\u0636\u0645\u0646 \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0623\u062d\u0645\u0627\u0644 \u0637\u0627\u0642\u0629 \u0639\u0627\u0644\u064a\u0629 \u0648\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0634\u062f\u064a\u062f\u0629 \u0648\u0622\u0644\u0627\u062a \u062b\u0642\u064a\u0644\u0629 \u0648\u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644<\/p>\n<p><strong>\u0623\u0642\u0635\u0649 \u0642\u0648\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/strong>:\u062a\u062d\u062a\u0627\u062c \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0648\u0627\u0644\u0645\u0646\u0634\u0622\u062a \u0625\u0644\u0649 \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0646 RMC \u0623\u0648 IMC \u0623\u0648 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629.<\/p>\n<p><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/strong>:\u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0645\u062b\u0644 \u0645\u0635\u0627\u0641\u064a \u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0648\u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645 \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629 RTRC \u0644\u0636\u0645\u0627\u0646 \u0625\u0637\u0627\u0644\u0629 \u0639\u0645\u0631\u0647\u0627.<\/p>\n<p><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/strong>:\u062a\u0633\u062a\u0641\u064a\u062f \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0648 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0627\u0644\u0634\u062f\u064a\u062f\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u062d\u0631\u064a\u0629\u060c \u0645\u0646 LFMC (\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u0631\u0646\u0629 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0633\u0627\u0626\u0644) \u0648RTRC.<\/p>\n<p><strong>\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0642\u0648\u0627\u0639\u062f \u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0648\u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062e\u0637\u0631\u0629<\/strong>:\u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062e\u0637\u0631\u0629 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 1\u060c \u0627\u0644\u0642\u0633\u0645 1 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0628\u062a\u0631\u0648\u0643\u064a\u0645\u0627\u0648\u064a\u0627\u062a) \u0623\u0646\u0638\u0645\u0629 \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"5_How_to_Select_a_Reliable_Electrical_Conduit_and_Material_Supplier\"><\/span>5. \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0648\u0631\u062f \u0645\u0648\u062b\u0648\u0642 \u0644\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0635\u0641\u062a\u0646\u0627 \u0645\u0648\u0631\u0651\u062f\u064a\u0646 \u0645\u062d\u062a\u0631\u0641\u064a\u0646 \u0645\u062a\u062e\u0635\u0635\u064a\u0646 \u0641\u064a \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648LSZH \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629\u060c \u0641\u0625\u0646\u0646\u0627 \u0646\u062f\u0631\u0643 \u0623\u0647\u0645\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0648\u0631\u0651\u062f \u0645\u0624\u0647\u0644 \u0648\u0645\u0648\u062b\u0648\u0642 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0645\u062f. \u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0633\u0646\u0642\u062f\u0645 \u0631\u0624\u0649\u064b \u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0631\u0651\u062f \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629\u060c \u0648\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0636\u0645\u0627\u0646 \u0627\u0644\u062c\u0648\u062f\u0629\u060c \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0645\u0648\u0631\u0651\u062f.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"51_Verifying_Supplier_Certifications_Documentation\"><\/span>5.1 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0648\u0627\u0644\u0648\u062b\u0627\u0626\u0642<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0648\u0644\u0636\u0645\u0627\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0645\u0646\u062a\u062c\u060c \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0637\u0644\u0628 \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0631\u0633\u0645\u064a\u0629 \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u062f\u0639\u0627\u0621\u0627\u062a \u0627\u0644\u0645\u0648\u0631\u062f.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12596\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/conduits-certified-for-standard-meeting-safety-performance-requirements.jpg\" alt=\"\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u062a\u0645\u062f\u0629 \u0644\u062a\u0644\u0628\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\" width=\"800\" height=\"373\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/conduits-certified-for-standard-meeting-safety-performance-requirements.jpg 1360w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/conduits-certified-for-standard-meeting-safety-performance-requirements-300x140.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/conduits-certified-for-standard-meeting-safety-performance-requirements-1024x477.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/conduits-certified-for-standard-meeting-safety-performance-requirements-768x358.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/conduits-certified-for-standard-meeting-safety-performance-requirements-18x8.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a<\/strong> - \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0634\u0647\u0627\u062f\u0627\u062a UL \u0648CSA \u0648IEC \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u0631\u0633\u0645\u064a \u0644\u0644\u0645\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0635\u062f\u0631\u0629.<\/p>\n<p><strong>\u0637\u0644\u0628 \u062a\u0642\u0627\u0631\u064a\u0631 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0635\u0646\u0639<\/strong> - \u064a\u0642\u062f\u0645 \u0627\u0644\u0645\u0648\u0631\u062f\u0648\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647\u0645 \u0646\u062a\u0627\u0626\u062c \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062f\u0641\u0639\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0624\u0643\u062f \u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u0645\u0646\u062a\u062c \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629.<\/p>\n<p><strong>\u0627\u0628\u062d\u062b \u0639\u0646 \u0639\u0645\u0644\u064a\u0627\u062a \u062a\u062f\u0642\u064a\u0642 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u062b\u0627\u0644\u062b<\/strong> - \u062a\u0634\u064a\u0631 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0627\u0644\u0645\u0633\u062a\u0642\u0644\u0629 \u0627\u0644\u0645\u0646\u062a\u0638\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u0642\u0648\u0645 \u0628\u0647\u0627 \u0634\u0631\u0643\u0629 SGS \u0623\u0648 T\u00dcV \u0625\u0644\u0649 \u0627\u0644\u062a\u0632\u0627\u0645 \u0627\u0644\u0645\u0648\u0631\u062f \u0628\u0627\u0644\u062c\u0648\u062f\u0629.<\/p>\n<p><strong>\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a \u0639\u0628\u0631 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646<\/strong> - \u064a\u0642\u0648\u0645 \u0628\u0639\u0636 \u0627\u0644\u0645\u0635\u0646\u0639\u064a\u0646 \u0628\u0625\u0635\u062f\u0627\u0631 \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629 \u0644\u0645\u0646\u062a\u062c\u0627\u062a\u0647\u0645 \u0630\u0627\u062a\u064a\u064b\u0627\u060c \u0648\u0644\u0643\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u0628\u0644 \u062c\u0647\u0629 \u062e\u0627\u0631\u062c\u064a\u0629 \u064a\u0643\u0648\u0646 \u0623\u0643\u062b\u0631 \u0645\u0648\u062b\u0648\u0642\u064a\u0629.<\/p>\n<p><strong>\u0637\u0644\u0628 \u0639\u064a\u0646\u0627\u062a \u0645\u0646 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a<\/strong> - \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0639\u064a\u0646\u0629 \u0642\u0628\u0644 \u0627\u0644\u0634\u0631\u0627\u0621 \u0628\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u064a\u0636\u0645\u0646 \u0623\u0646 \u0627\u0644\u0642\u0646\u0627\u0629 \u062a\u0644\u0628\u064a \u062a\u0648\u0642\u0639\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"52_Factory_Inspection_Quality_Control_Measures\"><\/span>5.2 \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0641\u062d\u0635 \u0627\u0644\u0645\u0635\u0646\u0639 \u0648\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u0642\u0628\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0631\u0651\u062f\u060c \u062a\u064f\u0639\u062f\u0651 \u0639\u0645\u0644\u064a\u0627\u062a \u062a\u0641\u062a\u064a\u0634 \u0627\u0644\u0645\u0635\u0646\u0639 \u0648\u062a\u062f\u0642\u064a\u0642\u0647 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629. \u064a\u0636\u0645\u0646 \u0627\u0644\u0645\u0635\u0646\u0639 \u0627\u0644\u0645\u064f\u062f\u0627\u0631 \u062c\u064a\u062f\u064b\u0627 \u0648\u0627\u0644\u0645\u064f\u0637\u0628\u0651\u0642 \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0635\u0627\u0631\u0645\u0629 \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u062a\u0635\u0646\u064a\u0639 \u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a. \u062a\u0634\u0645\u0644 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u062a\u0642\u064a\u064a\u0645\u0647\u0627 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<p><strong>5.2.1 \u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0648\u0627\u062e\u062a\u0628\u0627\u0631\u0647\u0627<\/strong><\/p>\n<p><strong>\u0642\u0646\u0648\u0627\u062a PVC<\/strong>:\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0631\u0627\u062a\u0646\u062c PVC \u0627\u0644\u0628\u0643\u0631 \u0644\u0636\u0645\u0627\u0646 \u0642\u0648\u0629 \u0639\u0627\u0644\u064a\u0629 \u0641\u064a \u0645\u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0627\u0626\u0642.<\/p>\n<p><strong>\u0642\u0646\u0648\u0627\u062a \u0645\u0639\u062f\u0646\u064a\u0629<\/strong>:\u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u062c\u0644\u0641\u0646 \u0623\u0648 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0623\u0648 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0622\u0643\u0644.<\/p>\n<p><strong>\u062a\u064e\u062d\u064e\u0642\u0651\u0642<\/strong>:\u0627\u0637\u0644\u0628 \u062a\u0642\u0627\u0631\u064a\u0631 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0627\u0644\u062a\u064a \u062a\u0624\u0643\u062f \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 ASTM \u0623\u0648 IEC.<\/p>\n<p><strong>5.2.2 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u062f\u0642\u0629 \u0627\u0644\u0623\u0628\u0639\u0627\u062f<\/strong><\/p>\n<p><strong>\u0633\u0645\u0643 \u062c\u062f\u0627\u0631 \u0627\u0644\u0642\u0646\u0627\u0629<\/strong>:\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0642\u0646\u0627\u0629 \u062a\u0644\u0628\u064a \u0645\u0639\u0627\u064a\u064a\u0631 \u0633\u0645\u0643 UL \u0623\u0648 ASTM.<\/p>\n<p><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0648\u0627\u0644\u062a\u0623\u062b\u064a\u0631<\/strong>:\u062a\u0642\u064a\u064a\u0645 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0627\u062f\u0629 \u062a\u062a\u062d\u0645\u0644 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u062f\u0648\u0646 \u062a\u0634\u0642\u0642.<\/p>\n<p><strong>5.2.3 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/strong><\/p>\n<p><strong>\u0642\u0646\u0648\u0627\u062a LSZH<\/strong>:\u064a\u062c\u0628 \u0627\u062c\u062a\u064a\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0646\u0628\u0639\u0627\u062b \u0627\u0644\u062f\u062e\u0627\u0646 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0648\u0627\u0644\u0633\u0645\u064a\u0629 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646.<\/p>\n<p><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0644\u0647\u0628<\/strong>:\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0642\u0646\u0648\u0627\u062a PVC \u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u0625\u0637\u0641\u0627\u0621 (\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 V0).<\/p>\n<p><strong>5.2.4 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/strong><\/p>\n<p><strong>\u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0639\u0627\u0632\u0644\u0629<\/strong>:\u064a\u0636\u0645\u0646 \u0639\u0632\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629.<\/p>\n<p><strong>\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/strong>:\u0636\u0631\u0648\u0631\u064a \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u0623\u0631\u064a\u0636.<\/p>\n<p><strong>5.2.5 \u0627\u0644\u0623\u062f\u0627\u0621 \u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0645\u062f \u0648\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629<\/strong><\/p>\n<p><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629<\/strong>:\u064a\u062c\u0628 \u0623\u0646 \u062a\u062c\u062a\u0627\u0632 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 ISO 4892 \u0623\u0648 \u063a\u064a\u0631\u0647.<\/p>\n<p><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/strong>:\u064a\u062c\u0628 \u0623\u0646 \u062a\u062d\u062a\u0648\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0639\u0644\u0649 \u0637\u0628\u0642\u0629 \u0648\u0627\u0642\u064a\u0629 \u0645\u0646 \u0627\u0644\u0632\u0646\u0643 \u0623\u0648 \u0637\u0628\u0642\u0629 \u0646\u0647\u0627\u0626\u064a\u0629 \u0645\u0624\u0643\u0633\u062f\u0629.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"52_Essential_Product_Certifications_for_Electrical_Conduits\"><\/span>5.2 \u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u062a\u0636\u0639 UL (\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u062a\u0623\u0645\u064a\u0646) \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0644\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062f\u0639\u0645. \u062a\u0633\u0627\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0639\u0644\u0649 \u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0626\u0642 \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0627\u0644\u0628\u064a\u0626\u064a\u0629. \u062a\u062c\u062f\u0648\u0646 \u0623\u062f\u0646\u0627\u0647 \u0644\u0645\u062d\u0629 \u0639\u0627\u0645\u0629 \u0639\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 UL \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0645\u064f\u0635\u0646\u0651\u0641\u0629 \u062d\u0633\u0628 \u0627\u0644\u0645\u0627\u062f\u0629\u060c \u0644\u0644\u0631\u062c\u0648\u0639 \u0625\u0644\u064a\u0647\u0627.<\/p>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\n<table style=\"border: none; border-collapse: collapse;\">\n<colgroup>\n<col width=\"260\" \/>\n<col width=\"398\" \/><\/colgroup>\n<tbody>\n<tr style=\"height: 0pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 1 \u2013 \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0631\u0646\u0629 (FMC)<\/span><br \/>\n<span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 6 \u2013 \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u062f\u0646\u064a\u0629 \u0635\u0644\u0628\u0629 (RMC) \u2013 \u0641\u0648\u0644\u0627\u0630<\/span><br \/>\n<span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 6A \u2013 \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u062f\u0646\u064a\u0629 \u0635\u0644\u0628\u0629 (RMC) \u2013 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0648\u0641\u0648\u0644\u0627\u0630 \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/span><br \/>\n<span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 1242 \u2013 \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u062f\u0646\u064a\u0629 \u0648\u0633\u064a\u0637\u0629 (IMC) \u2013 \u0641\u0648\u0644\u0627\u0630<\/span><br \/>\n<span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 360 - \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0631\u0646\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0633\u0648\u0627\u0626\u0644 (LFMC)<\/span><\/td>\n<\/tr>\n<tr style=\"height: 0pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 651 \u2013 \u0627\u0644\u062c\u062f\u0648\u0644\u0627\u0646 40 \u064880 \u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0648\u0635\u0644\u0627\u062a PVC \u0627\u0644\u0635\u0644\u0628\u0629<\/span><br \/>\n<span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 651A - \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 (HDPE)<\/span><br \/>\n<span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 1660 - \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0631\u0646\u0629 \u063a\u064a\u0631 \u0645\u0639\u062f\u0646\u064a\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0633\u0648\u0627\u0626\u0644 (LFNC)<\/span><br \/>\n<span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 1990 - \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u064a\u0644\u064a\u0646 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636 \u0645\u0639 \u0645\u0648\u0635\u0644\u0627\u062a<\/span><\/td>\n<\/tr>\n<tr style=\"height: 0pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0645\u0639\u0627\u064a\u064a\u0631 \u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0645\u0642\u0648\u0649 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629 (RTRC)<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 2515 - \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0648\u0635\u0644\u0627\u062a RTRC \u0641\u0648\u0642 \u0627\u0644\u0623\u0631\u0636<\/span><br \/>\n<span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 2420 - \u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u062a\u062c\u0647\u064a\u0632\u0627\u062a RTRC \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636<\/span><br \/>\n<span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 2515A \u2013 RTRC \u0648\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0630\u0627\u062a \u062c\u062f\u0627\u0631 \u062b\u0642\u064a\u0644 \u0644\u0644\u063a\u0627\u064a\u0629<\/span><\/td>\n<\/tr>\n<tr style=\"height: 0pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0648\u0627\u0644\u062f\u0639\u0627\u0645\u0627\u062a \u0648\u0627\u0644\u0645\u0644\u062d\u0642\u0627\u062a<\/span><\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 1pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 514B \u2013 \u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a<\/span><br \/>\n<span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">UL 2239 \u2013 \u0623\u062c\u0647\u0632\u0629 \u0644\u062f\u0639\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span class=\"ez-toc-section\" id=\"6_Conclusion\"><\/span>6. \u0627\u0644\u062e\u0627\u062a\u0645\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\u064a\u064f\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0627\u062f\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0637\u0648\u0644 \u0639\u0645\u0631\u0647 \u0648\u0643\u0641\u0627\u0621\u062a\u0647. \u0644\u0627 \u062a\u0648\u062c\u062f \u0645\u0627\u062f\u0629 \u062a\u0648\u0635\u064a\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 &quot;\u0645\u062b\u0627\u0644\u064a\u0629&quot; \u0648\u0627\u062d\u062f\u0629\u060c \u0628\u0644 \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u062a\u0637\u0628\u064a\u0642 \u0645\u0639\u064a\u0646.<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u00a0<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><span style=\"font-size: 16px;\">\u062a\u062a\u0645\u064a\u0632 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0648\u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645\u060c \u0628\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629. \u0623\u0645\u0627 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629\u060c \u0645\u062b\u0644 PVC \u0648HDPE\u060c \u0641\u062a\u062a\u0645\u064a\u0632 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u0645\u062a\u0627\u0632\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0634\u0627\u0626\u0639\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636 \u0648\u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0645\u063a\u0644\u0642\u0629. \u0623\u0645\u0627 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0631\u0646\u0629\u060c \u0633\u0648\u0627\u0621\u064b \u0623\u0643\u0627\u0646\u062a \u0645\u0639\u062f\u0646\u064a\u0629 \u0623\u0645 \u063a\u064a\u0631 \u0645\u0639\u062f\u0646\u064a\u0629\u060c \u0641\u0647\u064a \u0636\u0631\u0648\u0631\u064a\u0629 \u0644\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0645\u0631\u0648\u0646\u0629 \u0648\u062d\u0631\u0643\u0629.<\/span><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\u0643\u0644 \u0645\u0634\u0631\u0648\u0639 \u0644\u062f\u064a\u0647 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0641\u0631\u064a\u062f\u0629\u060c \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0627\u062f\u0629 \u0627\u0644\u0642\u0646\u0627\u0629\u060c \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u0629 \u0639\u0648\u0627\u0645\u0644 \u0645\u062b\u0644 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629\u060c \u0648\u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0627\u0626\u0642\u060c \u0648\u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629\u060c \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a.<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0642\u062f \u062a\u062e\u062a\u0644\u0641 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646 \u0646\u0638\u0631\u064b\u0627 \u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062e\u0627\u0645 \u0648\u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629. \u0627\u0633\u062a\u0634\u0627\u0631\u0629 \u0645\u0648\u0631\u062f \u0645\u062a\u062e\u0635\u0635 \u062a\u0636\u0645\u0646 \u0627\u0633\u062a\u064a\u0641\u0627\u0621 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u062e\u062a\u0627\u0631\u0629 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12597\" style=\"font-style: inherit; font-weight: inherit;\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/ctube-pvc-conduit-fittings-manufacturer-UL-IEC-CSA-and-ASNZS-compliance-safety-standards.jpg\" alt=\"\u0645\u064f\u0635\u0646\u0650\u0651\u0639 \u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0623\u0646\u0627\u0628\u064a\u0628 PVC-Ctube-PVC-\u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 UL \u0648IEC \u0648CSA \u0648ASNZS\" width=\"800\" height=\"450\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/ctube-pvc-conduit-fittings-manufacturer-UL-IEC-CSA-and-ASNZS-compliance-safety-standards.jpg 1280w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/ctube-pvc-conduit-fittings-manufacturer-UL-IEC-CSA-and-ASNZS-compliance-safety-standards-300x169.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/ctube-pvc-conduit-fittings-manufacturer-UL-IEC-CSA-and-ASNZS-compliance-safety-standards-1024x576.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/ctube-pvc-conduit-fittings-manufacturer-UL-IEC-CSA-and-ASNZS-compliance-safety-standards-768x432.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/ctube-pvc-conduit-fittings-manufacturer-UL-IEC-CSA-and-ASNZS-compliance-safety-standards-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\u0628\u0627\u0639\u062a\u0628\u0627\u0631\u0646\u0627 \u0634\u0631\u0643\u0629 \u0645\u0635\u0646\u0639\u0629 \u0645\u062d\u062a\u0631\u0641\u0629 \u0645\u062a\u062e\u0635\u0635\u0629 \u0641\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629\u060c <a href=\"https:\/\/www.pvcconduitmanufacturer.com\/ar\/\"><strong><span style=\"color: #003473;\">\u0643\u062a\u0648\u0628<\/span><\/strong><\/a> \u062a\u0648\u0641\u0631 Ctube \u0623\u0646\u0627\u0628\u064a\u0628 PVC \u0648LSZH \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629\u060c \u0645\u0637\u0627\u0628\u0642\u0629 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0645\u062b\u0644 UL \u0648IEC \u0648ASTM. \u062a\u062e\u0636\u0639 \u0645\u0646\u062a\u062c\u0627\u062a\u0646\u0627 \u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u062f\u0642\u064a\u0642\u0629 \u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u064a\u0642\u060c \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0622\u0643\u0644\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629. \u0645\u0644\u062a\u0632\u0645\u0629\u064b \u0628\u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0627\u0644\u0627\u0628\u062a\u0643\u0627\u0631 \u0648\u0631\u0636\u0627 \u0627\u0644\u0639\u0645\u0644\u0627\u0621\u060c \u062a\u0648\u0627\u0635\u0644 Ctube \u062a\u0642\u062f\u064a\u0645 \u062d\u0644\u0648\u0644 \u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0645\u062a\u0646\u0648\u0639\u0629.<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\u0634\u0643\u0631\u064b\u0627 \u0644\u0642\u0631\u0627\u0621\u062a\u0643\u0645\u060c \u0622\u0645\u0644 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0647\u0630\u0647 \u0627\u0644\u062a\u062f\u0648\u064a\u0646\u0629 \u0645\u0641\u064a\u062f\u0629. \u0628\u0627\u0644\u062a\u0648\u0641\u064a\u0642 \u0641\u064a \u0645\u0634\u0627\u0631\u064a\u0639\u0643\u0645.<\/div>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\"><\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>1. Introduction An electrical conduit pipe is a protective tubing system designed to house and safeguard electrical wiring from mechanical damage, moisture, and environmental hazards. It plays a crucial role in ensuring the safety and longevity of electrical installations by preventing exposure to elements that could lead to short circuits, fires, or other hazards. Electrical [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12952,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","site-sidebar-layout":"default","site-content-layout":"default","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-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":""}},"_joinchat":[],"footnotes":""},"categories":[13,204],"tags":[543,542,176,530,9],"class_list":["post-1641","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrical-conduit-pipe","category-industry-news","tag-conduit-material","tag-conduit-types","tag-electrical-conduit","tag-metal-conduit","tag-pvc-conduit"],"modified_by":"ctubeofficialchina","_links":{"self":[{"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/posts\/1641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/comments?post=1641"}],"version-history":[{"count":0,"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/posts\/1641\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/media\/12952"}],"wp:attachment":[{"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/media?parent=1641"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/categories?post=1641"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/ar\/wp-json\/wp\/v2\/tags?post=1641"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}