{"id":4724,"date":"2026-07-26T08:36:14","date_gmt":"2026-07-26T08:36:14","guid":{"rendered":"https:\/\/uci.com.sa\/?p=4724"},"modified":"2026-07-27T11:45:49","modified_gmt":"2026-07-27T11:45:49","slug":"how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint","status":"publish","type":"post","link":"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/","title":{"rendered":"How to Choose the Correct Backer Rod Diameter for Every Type of Joint"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4724\" class=\"elementor elementor-4724\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-21da3dcb e-flex e-con-boxed e-con e-parent\" data-id=\"21da3dcb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-71ce079 e-flex e-con-boxed e-con e-parent\" data-id=\"71ce079\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ca2021c elementor-widget elementor-widget-text-editor\" data-id=\"ca2021c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"margin: 0; line-height: 1;\">\u00a0<\/p><h1 style=\"color: #ff6f61; font-size: 27px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"How_to_Choose_the_Right_Backer\"><\/span><strong style=\"color: #374151; font-size: 14px;\">\u062f\u0644\u064a\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u0643\u0644 \u0646\u0648\u0639 \u0641\u0627\u0635\u0644<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h1><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/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=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/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-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#How_to_Choose_the_Right_Backer\" >\u062f\u0644\u064a\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u0643\u0644 \u0646\u0648\u0639 \u0641\u0627\u0635\u0644<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Introduction\" >\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-3\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Why_Choosing_the_Correct_Backer_Rod_Diameter_Is_Critical\" >\u0644\u0645\u0627\u0630\u0627 \u064a\u064f\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod \u0623\u0647\u0645 \u0642\u0631\u0627\u0631 \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 Backer Rod\u061f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Introduction-2\" >\u0645\u0642\u062f\u0645\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#The_Direct_Relationship_Between_Diameter_and_Sealant_Performance\" >\u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0628\u064a\u0646 \u0627\u0644\u0642\u0637\u0631 \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0633\u062f\u0651 \u0627\u0644\u0646\u0647\u0627\u0626\u064a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#How_the_Wrong_Diameter_Can_Lead_to_Complete_Joint_Failure\" >\u0643\u064a\u0641 \u064a\u0624\u062f\u064a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0637\u0626 \u0644\u0641\u0634\u0644 \u0627\u0644\u0641\u0627\u0635\u0644 \u0628\u0627\u0644\u0643\u0627\u0645\u0644\u061f<\/a><\/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:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Quick_Reminder_%E2%80%93_What_Does_a_Backer_Rod_Do_Inside_an_Expansion_Joint\" >\u062a\u0630\u0643\u064a\u0631 \u0633\u0631\u064a\u0639 \u2013 \u0645\u0627 \u0648\u0638\u064a\u0641\u0629 Backer Rod \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644\u061f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Controlling_Sealant_Depth\" >\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0639\u0645\u0642 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i\" >\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Preventing_Three-Sided_Adhesion_for_Better_Sealant_Performance\" >\u0645\u0646\u0639 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0627\u0644\u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0630\u064a \u064a\u0636\u0639\u0641 \u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0633\u062f\u0651<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i-2\" >\u00a0<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#The_Basic_Rule_for_Selecting_the_Correct_Backer_Rod_Diameter\" >\u062a\u062d\u0633\u064a\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u062a\u0633\u0631\u0628 \u0627\u0644\u0645\u064a\u0627\u0647.<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Standard_Rule_Choose_a_Diameter_About_25_Larger_Than_the_Joint_Width\" >\u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629: \u0627\u0644\u0642\u0637\u0631 \u0623\u0643\u0628\u0631 \u0628\u0646\u062d\u0648 25% \u0645\u0646 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Why_Light_Compression_Is_Better_Than_Excessive_Compression\" >\u0644\u0645\u0627\u0630\u0627 \u064a\u064f\u0641\u0636\u0651\u0644 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062e\u0641\u064a\u0641 \u0639\u0646\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0644\u0627 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0634\u062f\u064a\u062f\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Practical_Examples_of_Backer_Rod_Diameter_Selection\" >\u0623\u0645\u062b\u0644\u0629 \u0639\u0645\u0644\u064a\u0629 \u0644\u062d\u0633\u0627\u0628 \u0642\u0637\u0631 Backer Rod<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Example_1\" >\u0627\u0644\u0645\u062b\u0627\u0644 \u0627\u0644\u0623\u0648\u0644<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Example_2\" >\u0627\u0644\u0645\u062b\u0627\u0644 \u0627\u0644\u062b\u0627\u0646\u064a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Example_3\" >\u0627\u0644\u0645\u062b\u0627\u0644 \u0627\u0644\u062b\u0627\u0644\u062b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Example_4\" >\u0627\u0644\u0645\u062b\u0627\u0644 \u0627\u0644\u0631\u0627\u0628\u0639<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#How_Backer_Rod_Diameter_Changes_with_Joint_Width\" >\u0643\u064a\u0641 \u064a\u062e\u062a\u0644\u0641 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0637\u0631 \u062d\u0633\u0628 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644\u061f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Narrow_Joints_Less_Than_10_mm\" >\u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0631\u0641\u064a\u0639\u0629 \u0623\u0642\u0644 \u0645\u0646 10 \u0645\u0645<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Medium_Expansion_Joints_10%E2%80%9325_mm\" >\u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 (10\u201325 \u0645\u0645)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Medium-sized_joints_are_the_most_common_in_construction_projects_and_require_accurate_sizing_to_achieve_reliable_sealant_performance\" >\u062a\u064f\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u0627\u0646\u062a\u0634\u0627\u0631\u064b\u0627 \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629\u060c \u0648\u064a\u0643\u0648\u0646 \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0646\u0633\u0628\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0639\u0627\u0645\u0644\u064b\u0627 \u0631\u0626\u064a\u0633\u064a\u064b\u0627 \u0641\u064a \u0646\u062c\u0627\u062d \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0633\u062f\u0651.<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i-3\" >\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#How_Joint_Depth_Affects_Backer_Rod_Diameter_Selection\" >\u062a\u0623\u062b\u064a\u0631 \u0639\u0645\u0642 \u0627\u0644\u0641\u0627\u0635\u0644 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i-4\" >\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#How_Joint_Depth_Affects_Backer_Rod_Diameter_Selection-2\" >\u062a\u0623\u062b\u064a\u0631 \u0639\u0645\u0642 \u0627\u0644\u0641\u0627\u0635\u0644 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Deep_Joints_in_Bridges_and_Infrastructure_Projects\" >\u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0639\u0645\u064a\u0642\u0629 \u0641\u064a \u0627\u0644\u062c\u0633\u0648\u0631 \u0648\u0627\u0644\u0637\u0631\u0642<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Bridges_highways_and_industrial_structures_experience_continuous_movement_due_to_traffic_loads_vibration_and_thermal_expansion_Their_joints_are_typically_wider_and_deeper_than_those_in_conventional_buildings\" >\u062a\u062a\u0639\u0631\u0636 \u0627\u0644\u062c\u0633\u0648\u0631 \u0648\u0627\u0644\u0637\u0631\u0642 \u0648\u0627\u0644\u0645\u0646\u0634\u0622\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0625\u0644\u0649 \u062d\u0631\u0643\u0627\u062a \u0645\u0633\u062a\u0645\u0631\u0629 \u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629\u060c \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629. \u0644\u0630\u0644\u0643 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0641\u064a\u0647\u0627 \u0623\u0639\u0645\u0642 \u0648\u0623\u0639\u0631\u0636 \u0645\u0646 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i-5\" >\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#An_undersized_Backer_Rod_cannot_remain_securely_in_place_and_may_fall_deeper_into_the_joint_during_installation\" >\u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 Backer Rod \u0623\u0635\u063a\u0631 \u0645\u0646 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644\u060c \u0641\u0625\u0646\u0647 \u0644\u0627 \u064a\u062b\u0628\u062a \u0641\u064a \u0645\u0643\u0627\u0646\u0647 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d\u060c \u0648\u0642\u062f \u064a\u0646\u0632\u0644\u0642 \u0625\u0644\u0649 \u0627\u0644\u0623\u0633\u0641\u0644 \u0623\u062b\u0646\u0627\u0621 \u062a\u0646\u0641\u064a\u0630 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651.<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Selecting_an_Oversized_Backer_Rod\" >\u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 \u0623\u0643\u0628\u0631 \u0645\u0646 \u0627\u0644\u0644\u0627\u0632\u0645 \u0641\u064a\u0635\u0639\u0628 \u062a\u0631\u0643\u064a\u0628\u0647 \u062f\u0648\u0646 \u062a\u0645\u0632\u0642<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i-6\" >\u00a0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Ignoring_Joint_Width_Variations\" >\u062a\u062c\u0627\u0647\u0644 \u0627\u062e\u062a\u0644\u0627\u0641 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 \u0645\u0646 \u0646\u0642\u0637\u0629 \u0644\u0623\u062e\u0631\u0649<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#How_to_Verify_the_Correct_Backer_Rod_Diameter_Before_Installation\" >\u0643\u064a\u0641 \u062a\u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod \u0627\u0644\u0635\u062d\u064a\u062d \u0642\u0628\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i-7\" >\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Perform_a_Manual_Compression_Test\" >\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u064a\u062f\u0648\u064a \u062f\u0627\u062e\u0644 \u062c\u0632\u0621 \u0645\u0646 \u0627\u0644\u0641\u0627\u0635\u0644<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i-8\" >\u00a0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Review_Engineering_Drawings_and_Specifications\" >\u0645\u0631\u0627\u062c\u0639\u0629 \u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i-9\" >\u00a0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Consult_Technical_Experts_Before_Large_Orders\" >\u0627\u0633\u062a\u0634\u0627\u0631\u0629 \u0641\u0631\u064a\u0642 \u0641\u0646\u064a \u0642\u0628\u0644 \u0627\u0644\u0637\u0644\u0628 \u0628\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Backer_Rod_Sizes_Available_from_United_Insulation_Company_UCI\" >\u0645\u0642\u0627\u0633\u0627\u062a Backer Rod \u0627\u0644\u0645\u062a\u0648\u0641\u0631\u0629 \u0645\u0646 \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0645\u062a\u062d\u062f\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#A_Wide_Range_of_Diameters_for_Construction_Projects\" >\u062a\u0634\u0643\u064a\u0644\u0629 \u0623\u0642\u0637\u0627\u0631 \u062a\u063a\u0637\u064a \u0645\u0639\u0638\u0645 \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0646\u0627\u0621<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i-10\" >\u00a0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Technical_Support_for_Size_and_Quantity_Selection\" >\u062f\u0639\u0645 \u0641\u0646\u064a \u0644\u062d\u0633\u0627\u0628 \u0627\u0644\u0643\u0645\u064a\u0629 \u0648\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u064a\u0646<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i-11\" >\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#Conclusion_%E2%80%93_The_Right_Diameter_Means_Long-Lasting_Joint_Performance\" >\u0627\u0644\u062e\u0644\u0627\u0635\u0629 \u2013 \u0642\u0637\u0631 \u0635\u062d\u064a\u062d \u064a\u0639\u0646\u064a \u0641\u0627\u0635\u0644 \u064a\u062f\u0648\u0645 \u0644\u0633\u0646\u0648\u0627\u062a \u062f\u0648\u0646 \u0645\u0634\u0627\u0643\u0644<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-48\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i-12\" >\u00a0<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-49\" href=\"https:\/\/uci.com.sa\/ar\/how-to-choose-the-correct-backer-rod-diameter-for-every-type-of-joint\/#i-13\" >\u00a0<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 style=\"color: #006d77; font-size: 23px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"Introduction\"><\/span><a id=\"_das2xx6r39x9\"><\/a><strong>\u0645\u0642\u062f\u0645\u0629<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"translation-block\">\u064a\u064f\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod \u0627\u0644\u0635\u062d\u064a\u062d \u0645\u0646 \u0623\u0647\u0645 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u0646\u062c\u0627\u062d \u0623\u0648 \u0641\u0634\u0644 \u0646\u0638\u0627\u0645 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0648\u0627\u0644\u0645\u0646\u0634\u0622\u062a \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u064a\u0629. \u0641\u062d\u062a\u0649 \u0645\u0639 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0641\u0636\u0644 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0623\u0648 \u0645\u0648\u0627\u062f \u0627\u0644\u0633\u062f\u0651\u060c \u0641\u0625\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628 \u0642\u062f \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0636\u0639\u0641 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642\u060c \u0623\u0648 \u062a\u0634\u0642\u0642 \u0627\u0644\u0645\u0627\u062f\u0629\u060c \u0623\u0648 \u0641\u0642\u062f\u0627\u0646 \u0645\u0631\u0648\u0646\u062a\u0647\u0627 \u062e\u0644\u0627\u0644 \u0641\u062a\u0631\u0629 \u0642\u0635\u064a\u0631\u0629.<\/p><p>\u0648\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628 \u064a\u0648\u0644\u064a \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0648\u0627\u0644\u0627\u0633\u062a\u0634\u0627\u0631\u064a\u0648\u0646 \u0648\u0627\u0644\u0645\u0642\u0627\u0648\u0644\u0648\u0646 \u0627\u0647\u062a\u0645\u0627\u0645\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0628\u062d\u0633\u0627\u0628 \u0642\u0637\u0631 Backer Rod \u0642\u0628\u0644 \u0628\u062f\u0621 \u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u0633\u062f\u0651\u060c \u0644\u0623\u0646\u0647 \u064a\u0624\u062b\u0631 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0641\u064a \u0623\u062f\u0627\u0621 \u0627\u0644\u0641\u0627\u0635\u0644 \u0648\u0639\u0645\u0631\u0647 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a \u0648\u0642\u062f\u0631\u062a\u0647 \u0639\u0644\u0649 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u062a\u0645\u062f\u062f \u0648\u0627\u0644\u0627\u0646\u0643\u0645\u0627\u0634 \u0648\u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u062e\u064a\u0629.<\/p><p class=\"translation-block\">\u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0639\u0645\u0644\u064a \u0645\u0646 \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0645\u062a\u062d\u062f\u0629 (UCI) \u0633\u062a\u062a\u0639\u0631\u0641 \u0639\u0644\u0649 \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u060c \u0648\u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627\u060c \u0648\u0643\u064a\u0641\u064a\u0629 \u0636\u0645\u0627\u0646 \u0623\u0641\u0636\u0644 \u0623\u062f\u0627\u0621 \u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639.<\/p><h2><span class=\"ez-toc-section\" id=\"Why_Choosing_the_Correct_Backer_Rod_Diameter_Is_Critical\"><\/span><b>\u0644\u0645\u0627\u0630\u0627 \u064a\u064f\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod \u0623\u0647\u0645 \u0642\u0631\u0627\u0631 \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 Backer Rod\u061f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><h3 style=\"color: #ffccc7; font-size: 20px; font-weight: 600;\"><span class=\"ez-toc-section\" id=\"Introduction-2\"><\/span><a id=\"_xgfjatsgu36n\"><\/a><strong>\u0645\u0642\u062f\u0645\u0629<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"translation-block\">\u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0627\u0644\u0645\u062e\u062a\u0635\u0631\u0629 \u0647\u064a: \u0644\u0623\u0646 \u0642\u0637\u0631 Backer Rod \u0644\u0627 \u064a\u062d\u062f\u062f \u0641\u0642\u0637 \u062b\u0628\u0627\u062a \u0627\u0644\u062d\u0634\u0648 \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644\u060c \u0628\u0644 \u064a\u062a\u062d\u0643\u0645 \u0623\u064a\u0636\u064b\u0627 \u0641\u064a \u0634\u0643\u0644 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651\u060c \u0648\u0639\u0645\u0642\u0647\u0627\u060c \u0648\u0645\u0631\u0648\u0646\u062a\u0647\u0627\u060c \u0648\u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0643\u0629 \u0644\u0633\u0646\u0648\u0627\u062a \u0637\u0648\u064a\u0644\u0629.<\/p><p>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u064a\u0633\u0627\u0647\u0645 \u0641\u064a:<\/p><ul><li>\u0632\u064a\u0627\u062f\u0629 \u0639\u0645\u0631 \u0627\u0644\u0641\u0627\u0635\u0644.<\/li><li>\u062a\u0642\u0644\u064a\u0644 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646.<\/li><li>\u062a\u062d\u0633\u064a\u0646 \u0634\u0643\u0644 \u0627\u0644\u0633\u062f\u0651 \u0627\u0644\u0646\u0647\u0627\u0626\u064a.<\/li><li>\u0645\u0646\u0639 \u0627\u0644\u062a\u0634\u0642\u0642\u0627\u062a \u0627\u0644\u0645\u0628\u0643\u0631\u0629.<\/li><li>\u062e\u0641\u0636 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/li><\/ul><h3><span class=\"ez-toc-section\" id=\"The_Direct_Relationship_Between_Diameter_and_Sealant_Performance\"><\/span><b>\u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0628\u064a\u0646 \u0627\u0644\u0642\u0637\u0631 \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0633\u062f\u0651 \u0627\u0644\u0646\u0647\u0627\u0626\u064a<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"translation-block\">\u064a\u0639\u062a\u0645\u062f \u0646\u062c\u0627\u062d \u0623\u064a \u0645\u0627\u062f\u0629 \u0633\u062f\u0651 \u0645\u0631\u0646\u0629 \u0639\u0644\u0649 \u062a\u0643\u0648\u064a\u0646\u0647\u0627 \u0628\u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0635\u062d\u064a\u062d \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644. \u0648\u064a\u0639\u0645\u0644 Backer Rod \u0643\u0642\u0627\u0639\u062f\u0629 \u062a\u062a\u062d\u0643\u0645 \u0641\u064a \u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0648\u0634\u0643\u0644\u0647 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u060c \u0628\u062d\u064a\u062b \u064a\u062a\u0645\u062f\u062f \u0648\u064a\u0646\u0643\u0645\u0634 \u0645\u0639 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0628\u0646\u0649 \u062f\u0648\u0646 \u0623\u0646 \u064a\u062a\u0639\u0631\u0636 \u0644\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0632\u0627\u0626\u062f.<\/p><p>\u0625\u0630\u0627 \u0643\u0627\u0646 \u0642\u0637\u0631 \u0627\u0644\u062d\u0634\u0648 \u0645\u0646\u0627\u0633\u0628\u064b\u0627\u060c \u0641\u0625\u0646 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651 \u062a\u062a\u0648\u0632\u0639 \u0628\u0634\u0643\u0644 \u0645\u062a\u0633\u0627\u0648\u064d \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644\u060c \u0645\u0645\u0627 \u064a\u062d\u0642\u0642:<\/p><ul><li>\u0627\u0644\u062a\u0635\u0627\u0642\u064b\u0627 \u0623\u0641\u0636\u0644 \u0628\u062c\u0627\u0646\u0628\u064a \u0627\u0644\u0641\u0627\u0635\u0644.<\/li><li>\u0645\u0631\u0648\u0646\u0629 \u0623\u0639\u0644\u0649 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062d\u0631\u0643\u0629.<\/li><li>\u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0641\u0636\u0644 \u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/li><li>\u062a\u0642\u0644\u064a\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0627\u0644\u0627\u0646\u0641\u0635\u0627\u0644 \u0623\u0648 \u0627\u0644\u062a\u0634\u0642\u0642.<\/li><\/ul><p>\u0623\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0642\u0637\u0631 \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u060c \u0641\u0625\u0646 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651 \u0642\u062f \u062a\u0635\u0628\u062d \u0633\u0645\u064a\u0643\u0629 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u0644\u0627\u0632\u0645 \u0623\u0648 \u0631\u0642\u064a\u0642\u0629 \u062c\u062f\u064b\u0627\u060c \u0648\u0647\u0648 \u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0643\u0641\u0627\u0621\u062a\u0647\u0627 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631.<\/p><h3><span class=\"ez-toc-section\" id=\"How_the_Wrong_Diameter_Can_Lead_to_Complete_Joint_Failure\"><\/span><b>\u0643\u064a\u0641 \u064a\u0624\u062f\u064a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u062e\u0627\u0637\u0626 \u0644\u0641\u0634\u0644 \u0627\u0644\u0641\u0627\u0635\u0644 \u0628\u0627\u0644\u0643\u0627\u0645\u0644\u061f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0642\u062f \u064a\u0628\u062f\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0642\u0637\u0631 \u0648\u0622\u062e\u0631 \u0628\u0633\u064a\u0637\u064b\u0627\u060c \u0644\u0643\u0646\u0647 \u0642\u062f \u064a\u0633\u0628\u0628 \u0645\u0634\u0643\u0644\u0627\u062a \u0625\u0646\u0634\u0627\u0626\u064a\u0629 \u0643\u0628\u064a\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p><p class=\"translation-block\">\u0641\u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0642\u0637\u0631 Backer Rod \u0623\u0635\u063a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u060c \u064a\u062a\u062d\u0631\u0643 \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644 \u0623\u062b\u0646\u0627\u0621 \u062a\u0646\u0641\u064a\u0630 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646\u060c \u0623\u0648 \u064a\u063a\u0648\u0635 \u0625\u0644\u0649 \u0627\u0644\u0623\u0633\u0641\u0644\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0639\u0645\u0642 \u0627\u0644\u0633\u062f\u0651 \u063a\u064a\u0631 \u0645\u0646\u062a\u0638\u0645.<\/p><p>\u0623\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0623\u0643\u0628\u0631 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644\u060c \u0641\u0625\u0646 \u062a\u0631\u0643\u064a\u0628\u0647 \u064a\u062a\u0637\u0644\u0628 \u0636\u063a\u0637\u064b\u0627 \u0645\u0641\u0631\u0637\u064b\u0627 \u0642\u062f \u064a\u0624\u062f\u064a \u0625\u0644\u0649:<\/p><ul><li>\u062a\u0645\u0632\u0642 \u0627\u0644\u0641\u0648\u0645.<\/li><li>\u062a\u0634\u0648\u0647 \u0627\u0644\u062d\u0634\u0648.<\/li><li>\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062e\u0644\u0627\u064a\u0627 \u0627\u0644\u0645\u063a\u0644\u0642\u0629.<\/li><li>\u0636\u0639\u0641 \u0623\u062f\u0627\u0621 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651.<\/li><\/ul><div>\u00a0<\/div><p>\u0648\u0641\u064a \u0643\u0644\u062a\u0627 \u0627\u0644\u062d\u0627\u0644\u062a\u064a\u0646 \u062a\u0631\u062a\u0641\u0639 \u0627\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u062f\u062e\u0648\u0644 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0623\u062a\u0631\u0628\u0629\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0644\u0644\u0641\u0627\u0635\u0644 \u0648\u064a\u0632\u064a\u062f \u0645\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/p><h2><span class=\"ez-toc-section\" id=\"Quick_Reminder_%E2%80%93_What_Does_a_Backer_Rod_Do_Inside_an_Expansion_Joint\"><\/span><b>\u062a\u0630\u0643\u064a\u0631 \u0633\u0631\u064a\u0639 \u2013 \u0645\u0627 \u0648\u0638\u064a\u0641\u0629 Backer Rod \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644\u061f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"translation-block\">\u0642\u0628\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u060c \u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0641\u0647\u0645 \u0627\u0644\u062f\u0648\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0627\u0644\u0630\u064a \u064a\u0624\u062f\u064a\u0647 Backer Rod \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644. \u0641\u0647\u0648 \u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u0645\u0627\u062f\u0629 \u0645\u0627\u0644\u0626\u0629\u060c \u0628\u0644 \u0639\u0646\u0635\u0631 \u0647\u0646\u062f\u0633\u064a \u064a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0623\u062f\u0627\u0621 \u0646\u0638\u0627\u0645 \u0627\u0644\u0633\u062f\u0651 \u0628\u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0648\u064a\u0636\u0645\u0646 \u062a\u062d\u0642\u064a\u0642 \u0623\u0641\u0636\u0644 \u062a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629.<\/p><h3 style=\"color: #ffccc7; font-size: 20px; font-weight: 600;\"><span class=\"ez-toc-section\" id=\"Controlling_Sealant_Depth\"><\/span><a id=\"_m837iqa4onfh\"><\/a><strong>\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0639\u0645\u0642 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><h3 style=\"color: #ffccc7; font-size: 20px; font-weight: 600;\"><span class=\"ez-toc-section\" id=\"i\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"translation-block\">\u0623\u062d\u062f \u0623\u0647\u0645 \u0623\u062f\u0648\u0627\u0631 Backer Rod \u0647\u0648 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0639\u0645\u0642 \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651 \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644. \u0641\u0632\u064a\u0627\u062f\u0629 \u0639\u0645\u0642 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0639\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0645\u0627\u062f\u0629\u060c \u0643\u0645\u0627 \u062a\u062c\u0639\u0644\u0647\u0627 \u0623\u0643\u062b\u0631 \u0639\u0631\u0636\u0629 \u0644\u0644\u0625\u062c\u0647\u0627\u062f \u0623\u062b\u0646\u0627\u0621 \u062d\u0631\u0643\u0629 \u0627\u0644\u0641\u0627\u0635\u0644.<\/p><p>\u0648\u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0637\u0631 \u0645\u0646\u0627\u0633\u0628 \u0645\u0646 Backer Rod\u060c \u064a\u0635\u0628\u062d \u0645\u0646 \u0627\u0644\u0633\u0647\u0644 \u062a\u062d\u0642\u064a\u0642 \u0646\u0633\u0628\u0629 \u0645\u062b\u0627\u0644\u064a\u0629 \u0628\u064a\u0646 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 \u0648\u0639\u0645\u0642 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651\u060c \u0648\u0647\u064a \u0646\u0633\u0628\u0629 \u064a\u0648\u0635\u064a \u0628\u0647\u0627 \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0635\u0646\u0639\u064a\u0646 \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0623\u0641\u0636\u0644 \u0623\u062f\u0627\u0621.<\/p><h3><span class=\"ez-toc-section\" id=\"Preventing_Three-Sided_Adhesion_for_Better_Sealant_Performance\"><\/span><b>\u0645\u0646\u0639 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0627\u0644\u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0630\u064a \u064a\u0636\u0639\u0641 \u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0633\u062f\u0651<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"translation-block\">\u064a\u064f\u0639\u062f \u0645\u0646\u0639 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0627\u0644\u062b\u0644\u0627\u062b\u064a (Three-Sided Adhesion) \u0645\u0646 \u0623\u0647\u0645 \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 Backer Rod \u062f\u0627\u062e\u0644 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f. \u0648\u064a\u062d\u062f\u062b \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0627\u0644\u062b\u0644\u0627\u062b\u064a \u0639\u0646\u062f\u0645\u0627 \u062a\u0644\u062a\u0635\u0642 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651 \u0628\u062c\u0627\u0646\u0628\u064a \u0627\u0644\u0641\u0627\u0635\u0644 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0642\u0627\u0639\u0647\u060c \u0645\u0645\u0627 \u064a\u062d\u062f\u0651 \u0645\u0646 \u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u062a\u0645\u062f\u062f \u0648\u0627\u0644\u0627\u0646\u0643\u0645\u0627\u0634 \u0645\u0639 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0646\u0634\u0623.<\/p><p>\u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 Backer Rod \u0628\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u060c \u0641\u0625\u0646\u0647 \u064a\u0645\u0646\u0639 \u0627\u0644\u062a\u0635\u0627\u0642 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0628\u0642\u0627\u0639 \u0627\u0644\u0641\u0627\u0635\u0644\u060c \u0648\u064a\u062c\u0639\u0644 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0645\u0642\u062a\u0635\u0631\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u062c\u0627\u0646\u0628\u064a\u0646 \u0641\u0642\u0637\u060c \u0648\u0647\u0648 \u0645\u0627 \u064a\u0645\u0646\u062d \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0627\u0633\u062a\u064a\u0639\u0627\u0628 \u0627\u0644\u062d\u0631\u0643\u0629 \u062f\u0648\u0646 \u062a\u0634\u0642\u0642 \u0623\u0648 \u0627\u0646\u0641\u0635\u0627\u0644.<\/p><p><strong>\u0645\u0645\u064a\u0632\u0627\u062a\u0647:<\/strong><\/p><ul><li>\u0632\u064a\u0627\u062f\u0629 \u0645\u0631\u0648\u0646\u0629 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651.<\/li><li>\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0639\u0644\u0649 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646.<\/li><li>\u0625\u0637\u0627\u0644\u0629 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a \u0644\u0644\u0641\u0627\u0635\u0644.<\/li><li>\u062a\u062d\u0633\u064a\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u062a\u0633\u0631\u0628 \u0627\u0644\u0645\u064a\u0627\u0647.<\/li><\/ul><h3 style=\"color: #ffccc7; font-size: 20px; font-weight: 600;\"><span class=\"ez-toc-section\" id=\"i-2\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3><div><h2><span class=\"ez-toc-section\" id=\"The_Basic_Rule_for_Selecting_the_Correct_Backer_Rod_Diameter\"><\/span><b>\u062a\u062d\u0633\u064a\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u062a\u0633\u0631\u0628 \u0627\u0644\u0645\u064a\u0627\u0647.<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><\/div><p>\u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u062d\u0633\u0627\u0628 \u0642\u0637\u0631 Backer Rod \u0627\u0644\u0645\u0646\u0627\u0633\u0628<\/p><p><strong>\u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0642\u0637\u0631 Backer Rod \u0623\u0643\u0628\u0631 \u0645\u0646 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 \u0628\u062d\u0648\u0627\u0644\u064a 25% \u0644\u0636\u0645\u0627\u0646 \u062a\u062b\u0628\u064a\u062a\u0647 \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0636\u063a\u0637 \u0645\u0641\u0631\u0637.<\/strong><\/p><p>\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0641\u064a \u0645\u0639\u0638\u0645 \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0646\u0627\u0621 \u0644\u0623\u0646\u0647\u0627 \u062a\u062d\u0642\u0642 \u062a\u0648\u0627\u0632\u0646\u064b\u0627 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0628\u064a\u0646 \u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u062b\u0628\u0627\u062a \u0627\u0644\u062d\u0634\u0648 \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644.<\/p><h3><span class=\"ez-toc-section\" id=\"Standard_Rule_Choose_a_Diameter_About_25_Larger_Than_the_Joint_Width\"><\/span><b>\u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629: \u0627\u0644\u0642\u0637\u0631 \u0623\u0643\u0628\u0631 \u0628\u0646\u062d\u0648 25% \u0645\u0646 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u062a\u0639\u062a\u0645\u062f \u0647\u0630\u0647 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0639\u0644\u0649 \u0645\u0628\u062f\u0623 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062e\u0641\u064a\u0641\u060c \u062d\u064a\u062b \u064a\u062a\u0645 \u0636\u063a\u0637 \u0627\u0644\u0641\u0648\u0645 \u0628\u0646\u0633\u0628\u0629 \u0628\u0633\u064a\u0637\u0629 \u062a\u0633\u0645\u062d \u0644\u0647 \u0628\u0627\u0644\u062b\u0628\u0627\u062a \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644 \u062f\u0648\u0646 \u0623\u0646 \u064a\u0641\u0642\u062f \u0634\u0643\u0644\u0647 \u0623\u0648 \u062e\u0648\u0627\u0635\u0647.<\/p><p>\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644:<\/p><table><thead><tr><th><p><strong>Joint Width<\/strong><\/p><\/th><th><p><strong>Recommended Diameter<\/strong><\/p><\/th><\/tr><tr><th><p>10 \u0645\u0645<\/p><\/th><th><p>13 mm<\/p><\/th><\/tr><tr><th><p>15 \u0645\u0645<\/p><\/th><th><p>19 mm<\/p><\/th><\/tr><tr><th><p>20 \u0645\u0645<\/p><\/th><th><p>25 \u0645\u0645<\/p><\/th><\/tr><tr><th><p>25 \u0645\u0645<\/p><\/th><th><p>32 mm<\/p><\/th><\/tr><tr><th><p>30 \u0645\u0645<\/p><\/th><th><p>38 mm<\/p><\/th><\/tr><\/thead><\/table><p>\u064a\u0633\u0627\u0639\u062f \u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0639\u0644\u0649 \u062a\u062b\u0628\u064a\u062a Backer Rod \u0628\u0635\u0648\u0631\u0629 \u0645\u0633\u062a\u0642\u0631\u0629 \u0648\u064a\u0645\u0646\u0639 \u062a\u062d\u0631\u0643\u0647 \u0623\u062b\u0646\u0627\u0621 \u062a\u0637\u0628\u064a\u0642 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651.<\/p><h3><span class=\"ez-toc-section\" id=\"Why_Light_Compression_Is_Better_Than_Excessive_Compression\"><\/span><b>\u0644\u0645\u0627\u0630\u0627 \u064a\u064f\u0641\u0636\u0651\u0644 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062e\u0641\u064a\u0641 \u0639\u0646\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0644\u0627 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0634\u062f\u064a\u062f\u061f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0642\u062f \u064a\u0639\u062a\u0642\u062f \u0627\u0644\u0628\u0639\u0636 \u0623\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 \u0623\u0643\u0628\u0631 \u0628\u0643\u062b\u064a\u0631 \u064a\u0636\u0645\u0646 \u062b\u0628\u0627\u062a\u064b\u0627 \u0623\u0641\u0636\u0644\u060c \u0625\u0644\u0627 \u0623\u0646 \u0627\u0644\u062d\u0642\u064a\u0642\u0629 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u062a\u062e\u062a\u0644\u0641.<\/p><p>\u0641\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0641\u0631\u0637 \u0642\u062f \u064a\u0624\u062f\u064a \u0625\u0644\u0649:<\/p><ul><li>\u062a\u0634\u0648\u0647 \u0627\u0644\u0641\u0648\u0645.<\/li><li>\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062e\u0644\u0627\u064a\u0627 \u0627\u0644\u0645\u063a\u0644\u0642\u0629.<\/li><li>\u0635\u0639\u0648\u0628\u0629 \u0625\u062f\u062e\u0627\u0644 Backer Rod.<\/li><li>\u062a\u0644\u0641 \u0633\u0637\u062d \u0627\u0644\u0641\u0648\u0645.<\/li><li>\u0627\u0646\u062e\u0641\u0627\u0636 \u062c\u0648\u062f\u0629 \u0627\u0644\u0633\u062f\u0651 \u0627\u0644\u0646\u0647\u0627\u0626\u064a.<\/li><\/ul><p>\u0623\u0645\u0627 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062e\u0641\u064a\u0641\u060c \u0641\u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0641\u0648\u0645 \u0648\u064a\u0636\u0645\u0646 \u062b\u0628\u0627\u062a\u0647 \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644 \u062f\u0648\u0646 \u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0639\u0644\u0649 \u0623\u062f\u0627\u0626\u0647.<\/p><h3><span class=\"ez-toc-section\" id=\"Practical_Examples_of_Backer_Rod_Diameter_Selection\"><\/span><b>\u0623\u0645\u062b\u0644\u0629 \u0639\u0645\u0644\u064a\u0629 \u0644\u062d\u0633\u0627\u0628 \u0642\u0637\u0631 Backer Rod<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><h3 style=\"color: #ffccc7; font-size: 20px; font-weight: 600;\"><span class=\"ez-toc-section\" id=\"Example_1\"><\/span><a id=\"_z0zr52ip0hhk\"><\/a><strong>\u0627\u0644\u0645\u062b\u0627\u0644 \u0627\u0644\u0623\u0648\u0644<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 = 8 \u0645\u0645 <strong>8 \u0645\u0645<\/strong><\/p><p class=\"translation-block\">\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u2248 10 \u0645\u0645<\/p><h3 style=\"color: #ffccc7; font-size: 20px; font-weight: 600;\"><span class=\"ez-toc-section\" id=\"Example_2\"><\/span><a id=\"_kha4qds04t44\"><\/a><strong>\u0627\u0644\u0645\u062b\u0627\u0644 \u0627\u0644\u062b\u0627\u0646\u064a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"translation-block\">\u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 = 12 \u0645\u0645<\/p><p class=\"translation-block\">\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u2248 15 \u0645\u0645<\/p><h3 style=\"color: #ffccc7; font-size: 20px; font-weight: 600;\"><span class=\"ez-toc-section\" id=\"Example_3\"><\/span><a id=\"_yw3n5iji9k80\"><\/a><strong>\u0627\u0644\u0645\u062b\u0627\u0644 \u0627\u0644\u062b\u0627\u0644\u062b<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"translation-block\">\u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 = 20 \u0645\u0645<\/p><p class=\"translation-block\">\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u2248 25 \u0645\u0645<\/p><h3 style=\"color: #ffccc7; font-size: 20px; font-weight: 600;\"><span class=\"ez-toc-section\" id=\"Example_4\"><\/span><a id=\"_av0jkai2govu\"><\/a><strong>\u0627\u0644\u0645\u062b\u0627\u0644 \u0627\u0644\u0631\u0627\u0628\u0639<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"translation-block\">\u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 = 40 \u0645\u0645<\/p><p class=\"translation-block\">\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u2248 50 \u0645\u0645<\/p><h2><span class=\"ez-toc-section\" id=\"How_Backer_Rod_Diameter_Changes_with_Joint_Width\"><\/span><b>\u0643\u064a\u0641 \u064a\u062e\u062a\u0644\u0641 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0637\u0631 \u062d\u0633\u0628 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644\u061f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u0644\u0627 \u064a\u0648\u062c\u062f \u0642\u0637\u0631 \u0648\u0627\u062d\u062f \u064a\u0646\u0627\u0633\u0628 \u062c\u0645\u064a\u0639 \u0627\u0644\u0641\u0648\u0627\u0635\u0644. \u0625\u0630 \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0639\u0644\u0649 \u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0641\u0627\u0635\u0644\u060c \u0648\u0646\u0648\u0639 \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629\u060c \u0648\u0637\u0628\u064a\u0639\u0629 \u0627\u0644\u0645\u0634\u0631\u0648\u0639\u060c \u0633\u0648\u0627\u0621 \u0643\u0627\u0646 \u0645\u0628\u0646\u0649 \u0633\u0643\u0646\u064a\u064b\u0627 \u0623\u0648 \u0645\u0646\u0634\u0623\u0629 \u0635\u0646\u0627\u0639\u064a\u0629 \u0623\u0648 \u0645\u0634\u0631\u0648\u0639 \u0628\u0646\u064a\u0629 \u062a\u062d\u062a\u064a\u0629.<\/p><h3><span class=\"ez-toc-section\" id=\"Narrow_Joints_Less_Than_10_mm\"><\/span><b>\u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0631\u0641\u064a\u0639\u0629 \u0623\u0642\u0644 \u0645\u0646 10 \u0645\u0645<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0641\u064a \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u064a\u062c\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 \u064a\u0645\u0646\u062d \u062b\u0628\u0627\u062a\u064b\u0627 \u062c\u064a\u062f\u064b\u0627 \u062f\u0648\u0646 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0632\u0627\u0626\u062f\u060c \u0644\u0623\u0646 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0636\u064a\u0642\u0629 \u062a\u0643\u0648\u0646 \u0623\u0643\u062b\u0631 \u062d\u0633\u0627\u0633\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p><p>\u062a\u0634\u0645\u0644:<\/p><ul><li>\u0627\u0644\u0648\u0627\u062c\u0647\u0627\u062a.<\/li><li>\u0627\u0644\u0646\u0648\u0627\u0641\u0630.<\/li><li>\u0627\u0644\u0623\u0628\u0648\u0627\u0628.<\/li><li>\u0627\u0644\u062a\u0634\u0637\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a\u0629.<\/li><\/ul><h3><span class=\"ez-toc-section\" id=\"Medium_Expansion_Joints_10%E2%80%9325_mm\"><\/span><b>\u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 (10\u201325 \u0645\u0645)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><h3 style=\"color: #ffccc7; font-size: 20px; font-weight: 600;\"><span class=\"ez-toc-section\" id=\"Medium-sized_joints_are_the_most_common_in_construction_projects_and_require_accurate_sizing_to_achieve_reliable_sealant_performance\"><\/span><span style=\"color: #374151; font-size: 14px;\">\u062a\u064f\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u0627\u0646\u062a\u0634\u0627\u0631\u064b\u0627 \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629\u060c \u0648\u064a\u0643\u0648\u0646 \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0646\u0633\u0628\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0639\u0627\u0645\u0644\u064b\u0627 \u0631\u0626\u064a\u0633\u064a\u064b\u0627 \u0641\u064a \u0646\u062c\u0627\u062d \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0633\u062f\u0651.<\/span><a id=\"_21oiybfge62m\"><\/a><span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0648\u062a\u0648\u062c\u062f \u0639\u0627\u062f\u0629 \u0641\u064a:<\/p><ul><li>\u0627\u0644\u0628\u0644\u0627\u0637\u0627\u062a \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u064a\u0629.<\/li><li>\u0645\u0648\u0627\u0642\u0641 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a.<\/li><li>\u0627\u0644\u0645\u0633\u062a\u0648\u062f\u0639\u0627\u062a.<\/li><li>\u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/li><\/ul><h4><b>\u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0639\u0631\u064a\u0636\u0629 \u0641\u064a \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629<\/b><\/h4><p>\u062a\u062d\u062a\u0627\u062c \u0627\u0644\u062c\u0633\u0648\u0631\u060c \u0648\u0627\u0644\u0623\u0646\u0641\u0627\u0642\u060c \u0648\u0627\u0644\u0645\u0637\u0627\u0631\u0627\u062a\u060c \u0648\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u062e\u062f\u0645\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0643\u0628\u0631\u0649 \u0625\u0644\u0649 \u0623\u0642\u0637\u0627\u0631 \u0623\u0643\u0628\u0631 \u0645\u0646 Backer Rod \u0644\u0627\u0633\u062a\u064a\u0639\u0627\u0628 \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u0648\u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629.<\/p><p>\u0648\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639\u060c \u0644\u0627 \u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0637\u0631 \u0639\u0644\u0649 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 \u0641\u0642\u0637\u060c \u0628\u0644 \u064a\u0634\u0645\u0644 \u0623\u064a\u0636\u064b\u0627:<\/p><ul><li>\u0646\u0648\u0639 \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629.<\/li><li>\u0646\u0648\u0639 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651.<\/li><li>\u0639\u0645\u0642 \u0627\u0644\u0641\u0627\u0635\u0644.<\/li><li>\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0644\u0644\u0645\u0634\u0631\u0648\u0639.<\/li><li>\u062a\u0648\u0635\u064a\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0634\u0627\u0631\u064a \u0648\u0627\u0644\u0645\u0635\u0645\u0645 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a.<\/li><\/ul><h2 style=\"color: #006d77; font-size: 23px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"i-3\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2><h2><span class=\"ez-toc-section\" id=\"How_Joint_Depth_Affects_Backer_Rod_Diameter_Selection\"><\/span><b>\u062a\u0623\u062b\u064a\u0631 \u0639\u0645\u0642 \u0627\u0644\u0641\u0627\u0635\u0644 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"translation-block\">\u064a\u0639\u062a\u0642\u062f \u0627\u0644\u0628\u0639\u0636 \u0623\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod \u064a\u0639\u062a\u0645\u062f \u0641\u0642\u0637 \u0639\u0644\u0649 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644\u060c \u0644\u0643\u0646 \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639 \u064a\u0644\u0639\u0628 \u0639\u0645\u0642 \u0627\u0644\u0641\u0627\u0635\u0644 \u062f\u0648\u0631\u064b\u0627 \u0645\u0647\u0645\u064b\u0627 \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0623\u0641\u0636\u0644 \u0623\u062f\u0627\u0621 \u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651. \u0641\u062d\u062a\u0649 \u0645\u0639 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 \u0635\u062d\u064a\u062d\u060c \u0642\u062f \u064a\u0624\u062f\u064a \u0648\u0636\u0639 \u0627\u0644\u062d\u0634\u0648 \u0639\u0644\u0649 \u0639\u0645\u0642 \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628 \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651 \u0623\u0648 \u062a\u0642\u0644\u064a\u0644 \u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u062d\u0631\u0643\u0629 \u0645\u0639 \u0627\u0644\u062a\u0645\u062f\u062f \u0648\u0627\u0644\u0627\u0646\u0643\u0645\u0627\u0634.<\/p><p class=\"translation-block\">\u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629\u060c \u062a\u062a\u0645 \u062f\u0631\u0627\u0633\u0629 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 \u0648\u0639\u0645\u0642\u0647 \u0645\u0639\u064b\u0627 \u0644\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0623\u0641\u0636\u0644 \u0646\u0633\u0628\u0629 \u0628\u064a\u0646 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 \u0648\u0639\u0645\u0642 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651\u060c \u0628\u0645\u0627 \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u062a\u0648\u0635\u064a\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0648\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629.<\/p><h2 style=\"color: #006d77; font-size: 23px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"i-4\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2><h2><span class=\"ez-toc-section\" id=\"How_Joint_Depth_Affects_Backer_Rod_Diameter_Selection-2\"><\/span><b>\u062a\u0623\u062b\u064a\u0631 \u0639\u0645\u0642 \u0627\u0644\u0641\u0627\u0635\u0644 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"translation-block\">\u0641\u064a \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0630\u0627\u062a \u0627\u0644\u0639\u0645\u0642 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u0647\u062f\u0641 \u0647\u0648 \u062a\u062b\u0628\u064a\u062a Backer Rod \u0639\u0644\u0649 \u0627\u0644\u0639\u0645\u0642 \u0627\u0644\u0635\u062d\u064a\u062d \u062f\u0648\u0646 \u0627\u0644\u0636\u063a\u0637 \u0639\u0644\u064a\u0647 \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0644\u063a \u0641\u064a\u0647. \u064a\u0633\u0627\u0639\u062f \u0630\u0644\u0643 \u0641\u064a \u062a\u0643\u0648\u064a\u0646 \u0637\u0628\u0642\u0629 \u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0645\u062a\u0648\u0627\u0632\u0646\u0629 \u062a\u062d\u0642\u0642 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0627\u0644\u062c\u0627\u0646\u0628\u064a \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0645\u0631\u0648\u0646\u0629.<\/p><p>\u0648\u062a\u062a\u0645\u064a\u0632 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0636\u062d\u0644\u0629 \u0628\u0623\u0646\u0647\u0627:<\/p><ul><li>\u0623\u0633\u0647\u0644 \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/li><li>\u062a\u0633\u062a\u0647\u0644\u0643 \u0643\u0645\u064a\u0629 \u0623\u0642\u0644 \u0645\u0646 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651.<\/li><li>\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0648\u0627\u062c\u0647\u0627\u062a \u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u062a\u0634\u0637\u064a\u0628\u0627\u062a.<\/li><li>\u062a\u0642\u0644 \u0641\u064a\u0647\u0627 \u0627\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u062d\u062f\u0648\u062b \u0623\u062e\u0637\u0627\u0621 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0646\u0641\u064a\u0630.<\/li><\/ul><p>\u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 \u0623\u0635\u063a\u0631 \u0645\u0646 \u0627\u0644\u0644\u0627\u0632\u0645 \u0642\u062f \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u062d\u0631\u0643 \u0627\u0644\u062d\u0634\u0648 \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644\u060c \u0645\u0645\u0627 \u064a\u0624\u062b\u0631 \u0641\u064a \u0627\u0646\u062a\u0638\u0627\u0645 \u0639\u0645\u0642 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651.<\/p><h2><span class=\"ez-toc-section\" id=\"Deep_Joints_in_Bridges_and_Infrastructure_Projects\"><\/span><b>\u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0639\u0645\u064a\u0642\u0629 \u0641\u064a \u0627\u0644\u062c\u0633\u0648\u0631 \u0648\u0627\u0644\u0637\u0631\u0642<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><h2 style=\"color: #006d77; font-size: 23px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"Bridges_highways_and_industrial_structures_experience_continuous_movement_due_to_traffic_loads_vibration_and_thermal_expansion_Their_joints_are_typically_wider_and_deeper_than_those_in_conventional_buildings\"><\/span><span style=\"color: #374151; font-size: 14px;\">\u062a\u062a\u0639\u0631\u0636 \u0627\u0644\u062c\u0633\u0648\u0631 \u0648\u0627\u0644\u0637\u0631\u0642 \u0648\u0627\u0644\u0645\u0646\u0634\u0622\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0625\u0644\u0649 \u062d\u0631\u0643\u0627\u062a \u0645\u0633\u062a\u0645\u0631\u0629 \u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629\u060c \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629. \u0644\u0630\u0644\u0643 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0641\u064a\u0647\u0627 \u0623\u0639\u0645\u0642 \u0648\u0623\u0639\u0631\u0636 \u0645\u0646 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629.<\/span><a id=\"_ab0kilejp0r1\"><\/a><span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"translation-block\">\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u0644\u0627 \u064a\u0643\u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 \u0645\u0646\u0627\u0633\u0628 \u0641\u0642\u0637\u060c \u0628\u0644 \u064a\u062c\u0628 \u0623\u064a\u0636\u064b\u0627 \u062a\u062d\u062f\u064a\u062f \u0645\u0648\u0636\u0639 Backer Rod \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644 \u0644\u0636\u0645\u0627\u0646 \u062a\u062d\u0642\u064a\u0642 \u0627\u0644\u0639\u0645\u0642 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651.<\/p><ul><li>\u0646\u0648\u0639 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645.<\/li><li>\u0646\u0633\u0628\u0629 \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u064a\u0629 \u0644\u0644\u0641\u0627\u0635\u0644.<\/li><li>\u062a\u0648\u0635\u064a\u0627\u062a \u0627\u0644\u0645\u0635\u0645\u0645 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a.<\/li><li>\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/li><\/ul><h2 style=\"color: #006d77; font-size: 23px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"i-5\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2><h4><b>\u0645\u062a\u0649 \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0637\u0628\u0642\u0629 Backer Rod \u0645\u0632\u062f\u0648\u062c\u0629\u061f<\/b><\/h4><p class=\"translation-block\">\u0641\u064a \u0628\u0639\u0636 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u0642\u062f \u064a\u0643\u0648\u0646 \u0639\u0645\u0642 \u0627\u0644\u0641\u0627\u0635\u0644 \u0623\u0643\u0628\u0631 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0639\u0645\u0642 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651\u060c \u0648\u0647\u0646\u0627 \u0642\u062f \u064a\u0648\u0635\u064a \u0627\u0644\u0627\u0633\u062a\u0634\u0627\u0631\u064a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0628\u0642\u062a\u064a\u0646 \u0645\u0646 Backer Rod \u0644\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u062f\u0648\u0646 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646.<\/p><p>\u0648\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0627 \u0627\u0644\u062d\u0644 \u063a\u0627\u0644\u0628\u064b\u0627 \u0641\u064a:<\/p><ul><li>\u0627\u0644\u062c\u0633\u0648\u0631.<\/li><li>\u0627\u0644\u0623\u0646\u0641\u0627\u0642.<\/li><li>\u0627\u0644\u0623\u0631\u0635\u0641\u0629 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u064a\u0629.<\/li><li>\u0627\u0644\u0645\u0637\u0627\u0631\u0627\u062a.<\/li><li>\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062b\u0642\u064a\u0644\u0629.<\/li><\/ul><p>\u0648\u0644\u0627 \u064a\u064f\u0646\u0635\u062d \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0628\u0642\u062a\u064a\u0646 \u0625\u0644\u0627 \u0648\u0641\u0642 \u062a\u0648\u0635\u064a\u0627\u062a \u0647\u0646\u062f\u0633\u064a\u0629 \u0648\u0627\u0636\u062d\u0629 \u0644\u0636\u0645\u0627\u0646 \u0639\u062f\u0645 \u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 \u0627\u0644\u0641\u0627\u0635\u0644.<\/p><h4><b>\u0623\u062e\u0637\u0627\u0621 \u0634\u0627\u0626\u0639\u0629 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod<\/b><\/h4><p>\u064a\u064f\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u062e\u0637\u0648\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0646\u062c\u0627\u062d \u0646\u0638\u0627\u0645 \u0627\u0644\u0633\u062f\u0651\u060c \u0625\u0644\u0627 \u0623\u0646 \u0628\u0639\u0636 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629 \u0641\u064a \u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062a\u0646\u0641\u064a\u0630 \u0642\u062f \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0646\u062e\u0641\u0627\u0636 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0641\u0627\u0635\u0644 \u0648\u0632\u064a\u0627\u062f\u0629 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u0625\u0635\u0644\u0627\u062d.<\/p><p>\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0623\u0628\u0631\u0632 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u062a\u062c\u0646\u0628\u0647\u0627.<\/p><h4><b>\u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 \u0623\u0635\u063a\u0631 \u0645\u0646 \u0627\u0644\u0644\u0627\u0632\u0645 \u0641\u064a\u0633\u0642\u0637 \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644<\/b><\/h4><h2 style=\"color: #006d77; font-size: 23px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"An_undersized_Backer_Rod_cannot_remain_securely_in_place_and_may_fall_deeper_into_the_joint_during_installation\"><\/span><span style=\"color: #374151; font-size: 14px;\">\u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 Backer Rod \u0623\u0635\u063a\u0631 \u0645\u0646 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644\u060c \u0641\u0625\u0646\u0647 \u0644\u0627 \u064a\u062b\u0628\u062a \u0641\u064a \u0645\u0643\u0627\u0646\u0647 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d\u060c \u0648\u0642\u062f \u064a\u0646\u0632\u0644\u0642 \u0625\u0644\u0649 \u0627\u0644\u0623\u0633\u0641\u0644 \u0623\u062b\u0646\u0627\u0621 \u062a\u0646\u0641\u064a\u0630 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651.<\/span><a id=\"_zfqgflo228l5\"><\/a><span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u0648\u064a\u0646\u062a\u062c \u0639\u0646 \u0630\u0644\u0643:<\/p><ul><li>\u0627\u062e\u062a\u0644\u0627\u0641 \u0641\u064a \u0639\u0645\u0642 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651.<\/li><li>\u0636\u0639\u0641 \u0641\u064a \u0634\u0643\u0644 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0646\u0647\u0627\u0626\u064a.<\/li><li>\u0627\u0646\u062e\u0641\u0627\u0636 \u0642\u062f\u0631\u0629 \u0627\u0644\u0641\u0627\u0635\u0644 \u0639\u0644\u0649 \u0627\u0644\u062d\u0631\u0643\u0629.<\/li><li>\u0632\u064a\u0627\u062f\u0629 \u0627\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0634\u0642\u0642 \u0623\u0648 \u0627\u0644\u0627\u0646\u0641\u0635\u0627\u0644.<\/li><\/ul><p>\u0644\u0630\u0644\u0643\u060c \u064a\u062c\u0628 \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0642\u0637\u0631 \u0628\u0646\u0633\u0628\u0629 \u062a\u0642\u0627\u0631\u0628 25% \u0639\u0646 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644.<\/p><h3><span class=\"ez-toc-section\" id=\"Selecting_an_Oversized_Backer_Rod\"><\/span><b>\u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 \u0623\u0643\u0628\u0631 \u0645\u0646 \u0627\u0644\u0644\u0627\u0632\u0645 \u0641\u064a\u0635\u0639\u0628 \u062a\u0631\u0643\u064a\u0628\u0647 \u062f\u0648\u0646 \u062a\u0645\u0632\u0642<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u060c \u0642\u062f \u064a\u0624\u062f\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 \u0623\u0643\u0628\u0631 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0625\u0644\u0649 \u0635\u0639\u0648\u0628\u0629 \u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u062d\u0634\u0648 \u062f\u0627\u062e\u0644 \u0627\u0644\u0641\u0627\u0635\u0644\u060c \u0648\u0647\u0648 \u0645\u0627 \u064a\u0633\u0628\u0628 \u0636\u063a\u0637\u064b\u0627 \u0645\u0641\u0631\u0637\u064b\u0627 \u0642\u062f \u064a\u0636\u0631 \u0628\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0641\u0648\u0645.<\/p><p>\u0648\u0645\u0646 \u0623\u0628\u0631\u0632 \u0627\u0644\u0645\u062e\u0627\u0637\u0631:<\/p><ul><li>\u062a\u0644\u0641 \u0633\u0637\u062d \u0627\u0644\u0641\u0648\u0645.<\/li><li>\u0641\u0642\u062f\u0627\u0646 \u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u062e\u0644\u0627\u064a\u0627 \u0627\u0644\u0645\u063a\u0644\u0642\u0629.<\/li><li>\u0635\u0639\u0648\u0628\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0639\u0645\u0642 \u0627\u0644\u0645\u0637\u0644\u0648\u0628.<\/li><li>\u0627\u0646\u062e\u0641\u0627\u0636 \u062c\u0648\u062f\u0629 \u0627\u0644\u0633\u062f\u0651 \u0627\u0644\u0646\u0647\u0627\u0626\u064a.<\/li><\/ul><h2 style=\"color: #006d77; font-size: 23px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"i-6\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2><h3><span class=\"ez-toc-section\" id=\"Ignoring_Joint_Width_Variations\"><\/span><b>\u062a\u062c\u0627\u0647\u0644 \u0627\u062e\u062a\u0644\u0627\u0641 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 \u0645\u0646 \u0646\u0642\u0637\u0629 \u0644\u0623\u062e\u0631\u0649<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0641\u064a \u0628\u0639\u0636 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639\u060c \u0644\u0627 \u064a\u0643\u0648\u0646 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 \u062b\u0627\u0628\u062a\u064b\u0627 \u0639\u0644\u0649 \u0627\u0645\u062a\u062f\u0627\u062f\u0647 \u0628\u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0628\u0644 \u0642\u062f \u064a\u062e\u062a\u0644\u0641 \u0646\u062a\u064a\u062c\u0629 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0646\u0641\u064a\u0630 \u0623\u0648 \u062d\u0631\u0643\u0629 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629.<\/p><p>\u0648\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628\u060c \u064a\u064f\u0646\u0635\u062d \u0628\u0642\u064a\u0627\u0633 \u0639\u0631\u0636 \u0627\u0644\u0641\u0627\u0635\u0644 \u0641\u064a \u0639\u062f\u0629 \u0646\u0642\u0627\u0637 \u0642\u0628\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u060c \u062e\u0627\u0635\u0629 \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0643\u0628\u064a\u0631\u0629.<\/p><p>\u0643\u0645\u0627 \u064a\u0641\u0636\u0644 \u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u0642\u0627\u0633 \u0645\u0646 Backer Rod \u0641\u064a \u0645\u0648\u0642\u0639 \u0627\u0644\u0639\u0645\u0644 \u0644\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0623\u064a \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0646\u0641\u064a\u0630.<\/p><h2><span class=\"ez-toc-section\" id=\"How_to_Verify_the_Correct_Backer_Rod_Diameter_Before_Installation\"><\/span><b>\u0643\u064a\u0641 \u062a\u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod \u0627\u0644\u0635\u062d\u064a\u062d \u0642\u0628\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u061f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"translation-block\">\u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0627 \u064a\u0639\u062a\u0645\u062f \u0641\u0642\u0637 \u0639\u0644\u0649 \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u0646\u0638\u0631\u064a\u0629\u060c \u0628\u0644 \u064a\u062d\u062a\u0627\u062c \u0623\u064a\u0636\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0639\u0645\u0644\u064a \u0641\u064a \u0645\u0648\u0642\u0639 \u0627\u0644\u0645\u0634\u0631\u0648\u0639. \u0641\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u062a\u0646\u0641\u064a\u0630\u060c \u0648\u062a\u0641\u0627\u0648\u062a \u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0641\u0648\u0627\u0635\u0644\u060c \u0648\u0637\u0628\u064a\u0639\u0629 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629 \u0642\u062f \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u0642\u0627\u0633 \u0627\u0644\u0623\u0645\u062b\u0644.<\/p><p>\u0648\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628\u060c \u064a\u0646\u0635\u062d \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0639\u0632\u0644 \u0648\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0628\u0625\u062c\u0631\u0627\u0621 \u0639\u062f\u062f \u0645\u0646 \u0627\u0644\u062e\u0637\u0648\u0627\u062a \u0627\u0644\u0628\u0633\u064a\u0637\u0629 \u0642\u0628\u0644 \u0628\u062f\u0621 \u0627\u0644\u062a\u0646\u0641\u064a\u0630 \u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0644\u0636\u0645\u0627\u0646 \u0623\u0641\u0636\u0644 \u0623\u062f\u0627\u0621 \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062e\u0637\u0627\u0621.<\/p><h2 style=\"color: #006d77; font-size: 23px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"i-7\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2><h2><span class=\"ez-toc-section\" id=\"Perform_a_Manual_Compression_Test\"><\/span><b>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u064a\u062f\u0648\u064a \u062f\u0627\u062e\u0644 \u062c\u0632\u0621 \u0645\u0646 \u0627\u0644\u0641\u0627\u0635\u0644<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"translation-block\">\u0645\u0646 \u0623\u0641\u0636\u0644 \u0627\u0644\u0637\u0631\u0642 \u0644\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0635\u062d\u064a\u062d\u060c \u062a\u062c\u0631\u0628\u0629 \u062a\u0631\u0643\u064a\u0628 \u0642\u0637\u0639\u0629 \u0642\u0635\u064a\u0631\u0629 \u0645\u0646 Backer Rod \u062f\u0627\u062e\u0644 \u062c\u0632\u0621 \u0645\u0646 \u0627\u0644\u0641\u0627\u0635\u0644 \u0642\u0628\u0644 \u0627\u0644\u0628\u062f\u0621 \u0641\u064a \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0628\u0627\u0644\u0643\u0627\u0645\u0644.<\/p><p>\u0625\u0630\u0627 \u062a\u0645 \u062a\u062b\u0628\u064a\u062a \u0627\u0644\u062d\u0634\u0648 \u0628\u0633\u0647\u0648\u0644\u0629 \u0645\u0639 \u0648\u062c\u0648\u062f \u0636\u063a\u0637 \u062e\u0641\u064a\u0641 \u064a\u0645\u0646\u0639\u0647 \u0645\u0646 \u0627\u0644\u062d\u0631\u0643\u0629\u060c \u0641\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u0642\u0627\u0633 \u0645\u0646\u0627\u0633\u0628\u064b\u0627. \u0623\u0645\u0627 \u0625\u0630\u0627 \u0627\u0646\u0632\u0644\u0642 \u0628\u0633\u0647\u0648\u0644\u0629 \u0623\u0648 \u0627\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0642\u0648\u0629 \u0643\u0628\u064a\u0631\u0629 \u0644\u0625\u062f\u062e\u0627\u0644\u0647\u060c \u0641\u0642\u062f \u064a\u0643\u0648\u0646 \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 \u0645\u062e\u062a\u0644\u0641.<\/p><p><strong>\u0646\u0635\u0627\u0626\u062d \u0639\u0645\u0644\u064a\u0629:<\/strong><\/p><ul><li>\u0627\u062e\u062a\u0628\u0631 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0646\u0642\u0637\u0629 \u0641\u064a \u0627\u0644\u0641\u0627\u0635\u0644.<\/li><li>\u0644\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u0623\u062f\u0648\u0627\u062a \u062d\u0627\u062f\u0629 \u0642\u062f \u062a\u064f\u062a\u0644\u0641 \u0627\u0644\u0641\u0648\u0645.<\/li><li>\u062a\u0623\u0643\u062f \u0645\u0646 \u0628\u0642\u0627\u0621 \u0633\u0637\u062d \u0627\u0644\u062d\u0634\u0648 \u0645\u062a\u062c\u0627\u0646\u0633\u064b\u0627 \u0628\u0639\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/li><\/ul><h2 style=\"color: #006d77; font-size: 23px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"i-8\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2><h3><span class=\"ez-toc-section\" id=\"Review_Engineering_Drawings_and_Specifications\"><\/span><b>\u0645\u0631\u0627\u062c\u0639\u0629 \u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"translation-block\">\u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629\u060c \u064a\u062c\u0628 \u062f\u0627\u0626\u0645\u064b\u0627 \u0627\u0644\u0631\u062c\u0648\u0639 \u0625\u0644\u0649 \u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u062a\u0646\u0641\u064a\u0630 \u0648\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0642\u0628\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 Backer Rod\u060c \u062d\u064a\u062b \u0642\u062f \u062a\u062a\u0636\u0645\u0646 \u062a\u0639\u0644\u064a\u0645\u0627\u062a \u062e\u0627\u0635\u0629 \u062a\u062a\u0639\u0644\u0642 \u0628\u0639\u0631\u0636 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0623\u0648 \u0646\u0648\u0639 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651 \u0623\u0648 \u0646\u0633\u0628 \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u064a\u0629.<\/p><p>\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u0627\u0644\u0645\u062e\u0637\u0637\u0627\u062a \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u064a\u0636\u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0648\u0627\u062f \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/p><h2 style=\"color: #006d77; font-size: 23px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"i-9\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2><h3><span class=\"ez-toc-section\" id=\"Consult_Technical_Experts_Before_Large_Orders\"><\/span><b>\u0627\u0633\u062a\u0634\u0627\u0631\u0629 \u0641\u0631\u064a\u0642 \u0641\u0646\u064a \u0642\u0628\u0644 \u0627\u0644\u0637\u0644\u0628 \u0628\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0639\u0646\u062f \u062a\u0646\u0641\u064a\u0630 \u0645\u0634\u0631\u0648\u0639 \u0643\u0628\u064a\u0631\u060c \u0642\u062f \u064a\u0624\u062f\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0642\u0627\u0633 \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628 \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0648\u062a\u0623\u062e\u064a\u0631 \u0627\u0644\u062a\u0646\u0641\u064a\u0630. \u0644\u0630\u0644\u0643\u060c \u064a\u064f\u0646\u0635\u062d \u0628\u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0645\u0639 \u0627\u0644\u0641\u0631\u064a\u0642 \u0627\u0644\u0641\u0646\u064a \u0644\u062f\u0649 \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0645\u062a\u062d\u062f\u0629 (UCI) \u0642\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u0643\u0645\u064a\u0627\u062a \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629.<\/p><p>\u064a\u0645\u0643\u0646 \u0644\u0644\u0641\u0631\u064a\u0642 \u0627\u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0641\u064a:<\/p><ul><li>\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0643\u0644 \u0646\u0648\u0639 \u0641\u0627\u0635\u0644.<\/li><li>\u062d\u0633\u0627\u0628 \u0627\u0644\u0643\u0645\u064a\u0627\u062a \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629.<\/li><li>\u0627\u0642\u062a\u0631\u0627\u062d \u0623\u0641\u0636\u0644 \u0627\u0644\u062d\u0644\u0648\u0644 \u0648\u0641\u0642\u064b\u0627 \u0644\u0637\u0628\u064a\u0639\u0629 \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/li><li>\u062a\u0642\u062f\u064a\u0645 \u062a\u0648\u0635\u064a\u0627\u062a \u0641\u0646\u064a\u0629 \u062a\u062f\u0639\u0645 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062a\u0646\u0641\u064a\u0630.<\/li><\/ul><h3><span class=\"ez-toc-section\" id=\"Backer_Rod_Sizes_Available_from_United_Insulation_Company_UCI\"><\/span><b>\u0645\u0642\u0627\u0633\u0627\u062a Backer Rod \u0627\u0644\u0645\u062a\u0648\u0641\u0631\u0629 \u0645\u0646 \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0645\u062a\u062d\u062f\u0629<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"translation-block\">\u062a\u0648\u0641\u0631 \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0645\u062c\u0645\u0648\u0639\u0629 \u0648\u0627\u0633\u0639\u0629 \u0645\u0646 \u0645\u0642\u0627\u0633\u0627\u062a Backer Rod \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \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\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629.<\/p><p>\u062a\u0633\u0627\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u062a\u0634\u0643\u064a\u0644\u0629 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0627\u0633 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0645\u062e\u062a\u0644\u0641 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0641\u0648\u0627\u0635\u0644\u060c \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0623\u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0627\u0644\u062b\u0628\u0627\u062a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p><h3><span class=\"ez-toc-section\" id=\"A_Wide_Range_of_Diameters_for_Construction_Projects\"><\/span><b>\u062a\u0634\u0643\u064a\u0644\u0629 \u0623\u0642\u0637\u0627\u0631 \u062a\u063a\u0637\u064a \u0645\u0639\u0638\u0645 \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0646\u0627\u0621<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u062a\u062a\u0648\u0641\u0631 \u0623\u0642\u0637\u0627\u0631 \u0645\u062a\u0639\u062f\u062f\u0629 \u062a\u0646\u0627\u0633\u0628 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0628\u062f\u0621\u064b\u0627 \u0645\u0646 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0641\u064a \u0627\u0644\u062a\u0634\u0637\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a\u0629 \u0648\u062d\u062a\u0649 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0637\u0631\u0642 \u0648\u0627\u0644\u062c\u0633\u0648\u0631.<\/p><p>\u0648\u064a\u0633\u0627\u0639\u062f \u0627\u0644\u062a\u0646\u0648\u0639 \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a \u0639\u0644\u0649:<\/p><ul><li>\u062a\u062d\u0633\u064a\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062a\u0646\u0641\u064a\u0630.<\/li><li>\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0647\u062f\u0631 \u0641\u064a \u0645\u0648\u0627\u062f \u0627\u0644\u0633\u062f\u0651.<\/li><li>\u062a\u0633\u0647\u064a\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0643\u0644 \u0645\u0634\u0631\u0648\u0639.<\/li><\/ul><h2 style=\"color: #006d77; font-size: 23px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"i-10\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2><h3><span class=\"ez-toc-section\" id=\"Technical_Support_for_Size_and_Quantity_Selection\"><\/span><b>\u062f\u0639\u0645 \u0641\u0646\u064a \u0644\u062d\u0633\u0627\u0628 \u0627\u0644\u0643\u0645\u064a\u0629 \u0648\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u064a\u0646<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0644\u0627 \u064a\u0642\u062a\u0635\u0631 \u062f\u0648\u0631 \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0639\u0644\u0649 \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0645\u0646\u062a\u062c \u0641\u0642\u0637\u060c \u0628\u0644 \u064a\u0645\u062a\u062f \u0625\u0644\u0649 \u062a\u0642\u062f\u064a\u0645 \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a \u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0627\u0633 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0648\u062d\u0633\u0627\u0628 \u0627\u0644\u0643\u0645\u064a\u0627\u062a \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/p><h2 style=\"color: #006d77; font-size: 23px; font-weight: bold;\"><span class=\"ez-toc-section\" id=\"i-11\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2><h4><b>\u062a\u0648\u0631\u064a\u062f \u0633\u0631\u064a\u0639 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0643\u0628\u0631\u0649 \u0648\u0627\u0644\u0645\u0642\u0627\u0648\u0644\u064a\u0646<\/b><\/h4><p>\u062a\u0644\u062a\u0632\u0645 \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0628\u062a\u0648\u0641\u064a\u0631 \u062d\u0644\u0648\u0644 \u062a\u0648\u0631\u064a\u062f \u0645\u0631\u0646\u0629 \u0648\u0633\u0631\u064a\u0639\u0629 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0628\u0645\u062e\u062a\u0644\u0641 \u0623\u062d\u062c\u0627\u0645\u0647\u0627\u060c \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u062b\u0628\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a.<\/p><h2><span class=\"ez-toc-section\" id=\"Conclusion_%E2%80%93_The_Right_Diameter_Means_Long-Lasting_Joint_Performance\"><\/span><b>\u0627\u0644\u062e\u0644\u0627\u0635\u0629 \u2013 \u0642\u0637\u0631 \u0635\u062d\u064a\u062d \u064a\u0639\u0646\u064a \u0641\u0627\u0635\u0644 \u064a\u062f\u0648\u0645 \u0644\u0633\u0646\u0648\u0627\u062a \u062f\u0648\u0646 \u0645\u0634\u0627\u0643\u0644<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><p class=\"translation-block\">\u064a\u064f\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0637\u0631 Backer Rod \u0627\u0644\u0635\u062d\u064a\u062d \u062e\u0637\u0648\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0646\u062c\u0627\u062d \u0646\u0638\u0627\u0645 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f. \u0641\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u064a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u062a\u062b\u0628\u064a\u062a \u0627\u0644\u062d\u0634\u0648\u060c \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0639\u0645\u0642 \u0645\u0627\u062f\u0629 \u0627\u0644\u0633\u062f\u0651\u060c \u0648\u0645\u0646\u0639 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0627\u0644\u062b\u0644\u0627\u062b\u064a\u060c \u0648\u062a\u062d\u0633\u064a\u0646 \u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0641\u0627\u0635\u0644 \u0648\u0639\u0645\u0631\u0647 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a.<\/p><p>\u0648\u0628\u063a\u0636 \u0627\u0644\u0646\u0638\u0631 \u0639\u0646 \u062d\u062c\u0645 \u0627\u0644\u0645\u0634\u0631\u0648\u0639\u060c \u0641\u0625\u0646 \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0648\u0627\u0644\u0627\u0633\u062a\u0639\u0627\u0646\u0629 \u0628\u0645\u0646\u062a\u062c\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0645\u0646 \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0645\u062a\u062d\u062f\u0629 (UCI) \u064a\u0636\u0645\u0646 \u0623\u062f\u0627\u0621\u064b \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0648\u062a\u0642\u0644\u064a\u0644 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p><h3 style=\"color: #ffccc7; font-size: 20px; font-weight: 600;\"><span class=\"ez-toc-section\" id=\"i-12\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3><ul><li><strong>\u062a\u0648\u0627\u0635\u0644 \u0645\u0639\u0646\u0627 \u0644\u062d\u0633\u0627\u0628 \u0642\u0637\u0631 Backer Rod \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0641\u0648\u0627\u0635\u0644 \u0645\u0634\u0631\u0648\u0639\u0643.<\/strong><\/li><\/ul><div dir=\"ltr\" style=\"margin: 30px 0;\"><h2 style=\"color: #006d77; font-size: 23px; font-weight: bold; margin-bottom: 16px; text-align: left;\"><span class=\"ez-toc-section\" id=\"i-13\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2><div class=\"faq-item\" dir=\"ltr\" style=\"border: 1px solid #e2e8f0; margin-bottom: 4px; border-radius: 4px; overflow: hidden;\"><div id=\"faq_5_d339x\" class=\"faq-ans\" style=\"display: none; padding: 16px 20px; font-size: 14px; line-height: 1.7; border-top: 1px solid #e2e8f0; background: #ffffff; text-align: left;\">\u00a0<\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>\u00a0 How to Choose the Right Backer Introduction Selecting the correct Backer Rod diameter is one of the most important factors in the long-term performance of expansion joints. Even when premium-quality sealants are used, an incorrectly sized Backer Rod can lead to premature sealant failure, poor adhesion, reduced flexibility, and costly maintenance. For this reason, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":4727,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4724","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_featured_media_url":"https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/07\/224A1388-1024x683-1.jpg","_links":{"self":[{"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/posts\/4724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/comments?post=4724"}],"version-history":[{"count":5,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/posts\/4724\/revisions"}],"predecessor-version":[{"id":4743,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/posts\/4724\/revisions\/4743"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/media\/4727"}],"wp:attachment":[{"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/media?parent=4724"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/categories?post=4724"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/tags?post=4724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}