{"id":3225,"date":"2026-02-02T10:02:37","date_gmt":"2026-02-02T10:02:37","guid":{"rendered":"https:\/\/uci.com.sa\/?p=3225"},"modified":"2026-02-02T11:30:45","modified_gmt":"2026-02-02T11:30:45","slug":"how-does-floor-underlay-affect-sound-insulation-between-floors","status":"publish","type":"post","link":"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/","title":{"rendered":"\u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u0639\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642\u061f"},"content":{"rendered":"<h1><span class=\"ez-toc-section\" id=\"How_Does_Floor_Underlay_Affect_Sound_Insulation_Between_Floors\"><\/span>\u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u0639\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642\u061f<span class=\"ez-toc-section-end\"><\/span><\/h1><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 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-does-floor-underlay-affect-sound-insulation-between-floors\/#How_Does_Floor_Underlay_Affect_Sound_Insulation_Between_Floors\" >\u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u0639\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642\u061f<\/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-does-floor-underlay-affect-sound-insulation-between-floors\/#Introduction_%E2%80%93_Noise_A_Common_Problem_in_Modern_Buildings\" >\u0645\u0642\u062f\u0645\u0629 \u2013 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0645\u0634\u0643\u0644\u0629 \u0645\u062a\u0643\u0631\u0631\u0629 \u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062d\u062f\u064a\u062b\u0629<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#Multi-Story_Apartments\" >\u0627\u0644\u0634\u0642\u0642 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0637\u0648\u0627\u0628\u0642<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#Residential_and_Commercial_Complaints\" >\u0627\u0644\u0634\u0643\u0627\u0648\u0649 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\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-does-floor-underlay-affect-sound-insulation-between-floors\/#Why_Wall_Insulation_Alone_Isnt_Enough\" >\u0644\u0645\u0627\u0630\u0627 \u0644\u0627 \u064a\u0643\u0641\u064a \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u062c\u062f\u0627\u0631\u064a\u061f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#How_Does_Sound_Travel_Between_Floors\" >\u0643\u064a\u0641 \u064a\u0646\u062a\u0642\u0644 \u0627\u0644\u0635\u0648\u062a \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642\u061f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#Airborne_Sound\" >\u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0647\u0648\u0627\u0626\u064a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#Impact_Sound\" >\u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#The_Role_of_Floor_Underlay_in_Breaking_the_Sound_Path\" >\u062f\u0648\u0631 \u0639\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0641\u064a \u0643\u0633\u0631 \u0645\u0633\u0627\u0631 \u0627\u0644\u0635\u0648\u062a<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#Vibration_Absorption\" >\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0648\u0645\u0646\u0639 \u0627\u0644\u0635\u0631\u064a\u0631<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#Reducing_Structural_Sound_Transmission\" >\u062a\u0642\u0644\u064a\u0644 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0647\u064a\u0643\u0644\u064a<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#Why_Is_the_Floor_the_Weakest_Link\" >\u0644\u0645\u0627\u0630\u0627 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0647\u064a \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u0623\u0636\u0639\u0641\u061f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#Performance_Comparison_Between_Parquet_and_Carpet_Underlays\" >\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0635\u0648\u062a\u064a \u0628\u064a\u0646 Parquet Underlay \u0648Carpet Underlay<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#Acoustic_Performance\" >\u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a<\/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-does-floor-underlay-affect-sound-insulation-between-floors\/#Optimal_Usage_for_Each_Type\" >\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0643\u0644 \u0646\u0648\u0639<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#Mistakes_That_Reduce_Sound_Insulation_Efficiency\" >\u0623\u062e\u0637\u0627\u0621 \u062a\u0642\u0644\u0644 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#Choosing_Incorrect_Thickness\" >\u0627\u062e\u062a\u064a\u0627\u0631 \u0633\u0645\u0627\u0643\u0629 \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629<\/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-does-floor-underlay-affect-sound-insulation-between-floors\/#Improper_Installation\" >\u062a\u0631\u0643\u064a\u0628 \u063a\u064a\u0631 \u0645\u062d\u0643\u0645<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/uci.com.sa\/ar\/how-does-floor-underlay-affect-sound-insulation-between-floors\/#Frequently_Asked_Questions_FAQ\" >\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (FAQ)<\/a><\/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-does-floor-underlay-affect-sound-insulation-between-floors\/#Conclusion_%E2%80%93_Acoustic_Comfort_Starts_from_the_Floor\" >\u0627\u0644\u062e\u0644\u0627\u0635\u0629 \u2013 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u064a\u0628\u062f\u0623 \u0645\u0646 \u0627\u0644\u0623\u0631\u0636\u064a\u0629<\/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-does-floor-underlay-affect-sound-insulation-between-floors\/#How_to_Improve_Acoustic_Comfort\" >\u0643\u064a\u0641 \u062a\u062d\u0633\u0646 \u0627\u0644\u0631\u0627\u062d\u0629 \u0627\u0644\u0633\u0645\u0639\u064a\u0629\u061f<\/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-does-floor-underlay-affect-sound-insulation-between-floors\/#The_Role_of_Insulation_in_User_Satisfaction\" >\u062f\u0648\u0631 \u0627\u0644\u0639\u0632\u0644 \u0641\u064a \u0631\u0636\u0627 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<h2><span class=\"ez-toc-section\" id=\"Introduction_%E2%80%93_Noise_A_Common_Problem_in_Modern_Buildings\"><\/span>\u0645\u0642\u062f\u0645\u0629 \u2013 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0645\u0634\u0643\u0644\u0629 \u0645\u062a\u0643\u0631\u0631\u0629 \u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062d\u062f\u064a\u062b\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"translation-block\">\u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0637\u0648\u0627\u0628\u0642\u060c \u064a\u064f\u0639\u062f \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642 \u0645\u0646 \u0623\u0628\u0631\u0632 \u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0648\u0627\u062c\u0647 \u0627\u0644\u0633\u0643\u0627\u0646 \u0648\u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0639\u0644\u0649 \u062d\u062f \u0633\u0648\u0627\u0621. \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0630\u064a \u064a\u0646\u062a\u0642\u0644 \u0645\u0646 \u0637\u0627\u0628\u0642 \u0644\u0622\u062e\u0631 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0644\u0631\u0627\u062d\u0629\u060c \u0627\u0644\u062a\u0631\u0643\u064a\u0632\u060c \u0648\u062d\u062a\u0649 \u0627\u0644\u062e\u0635\u0648\u0635\u064a\u0629. \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0623\u0635\u0628\u062d\u062a \u062d\u0644\u0627\u064b \u0641\u0639\u0627\u0644\u0627\u064b \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0645\u0634\u064a\u060c \u0627\u0644\u0623\u062d\u0630\u064a\u0629\u060c \u0623\u0648 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Multi-Story_Apartments\"><\/span>\u0627\u0644\u0634\u0642\u0642 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0637\u0648\u0627\u0628\u0642<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"translation-block\">\u0627\u0644\u0639\u064a\u0634 \u0641\u064a \u0634\u0642\u0642 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0637\u0648\u0627\u0628\u0642 \u064a\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0644\u0639\u0632\u0644 \u0635\u0648\u062a \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a. \u0627\u0644\u0623\u0635\u0648\u0627\u062a \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0648\u063a\u064a\u0631 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0633\u0628\u0628 \u0634\u0643\u0627\u0648\u0649 \u0645\u0633\u062a\u0645\u0631\u0629 \u0645\u0646 \u0627\u0644\u0633\u0643\u0627\u0646 \u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u0645 \u0627\u0644\u0627\u0647\u062a\u0645\u0627\u0645 \u0628\u0627\u0644\u0639\u0632\u0644 \u0645\u0646\u0630 \u0627\u0644\u0628\u062f\u0627\u064a\u0629.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Residential_and_Commercial_Complaints\"><\/span>\u0627\u0644\u0634\u0643\u0627\u0648\u0649 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u0644\u0623\u0628\u062d\u0627\u062b \u062a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0623\u0646 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642 \u062a\u0645\u062b\u0644 \u062d\u0648\u0627\u0644\u064a 40% \u0645\u0646 \u0634\u0643\u0627\u0648\u0649 \u0627\u0644\u0633\u0643\u0627\u0646 \u0641\u064a \u0627\u0644\u0623\u0628\u0646\u064a\u0629 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u0643\u0645\u0627 \u062a\u0624\u062b\u0631 \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 \u0639\u0644\u0649 \u0628\u064a\u0626\u0629 \u0627\u0644\u0639\u0645\u0644 \u0641\u064a \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0637\u0648\u0627\u0628\u0642.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Why_Wall_Insulation_Alone_Isnt_Enough\"><\/span>\u0644\u0645\u0627\u0630\u0627 \u0644\u0627 \u064a\u0643\u0641\u064a \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u062c\u062f\u0627\u0631\u064a\u061f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"translation-block\">\u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u062c\u062f\u0627\u0631\u064a \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0635\u0648\u062a \u0639\u0628\u0631 \u0627\u0644\u062c\u062f\u0631\u0627\u0646\u060c \u0644\u0643\u0646\u0647 \u0644\u0627 \u064a\u0645\u0646\u0639 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0645\u0634\u064a \u0623\u0648 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0623\u0631\u0636\u064a\u0629. \u0644\u0647\u0630\u0627 \u064a\u0623\u062a\u064a \u062f\u0648\u0631 \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0644\u0636\u0645\u0627\u0646 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0635\u0648\u062a \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642 \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_Does_Sound_Travel_Between_Floors\"><\/span>\u0643\u064a\u0641 \u064a\u0646\u062a\u0642\u0644 \u0627\u0644\u0635\u0648\u062a \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"translation-block\">\u0644\u0641\u0647\u0645 \u0623\u0647\u0645\u064a\u0629 \u0639\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0641\u064a \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642\u060c \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0645\u0639\u0631\u0641\u0629 \u0637\u0631\u0642 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0635\u0648\u062a:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Airborne_Sound\"><\/span>\u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0647\u0648\u0627\u0626\u064a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0635\u0648\u062a \u064a\u0646\u062a\u0642\u0644 \u0639\u0628\u0631 \u0627\u0644\u0647\u0648\u0627\u0621\u060c \u0645\u062b\u0644 \u0627\u0644\u0645\u062d\u0627\u062f\u062b\u0627\u062a\u060c \u0627\u0644\u062a\u0644\u0641\u0627\u0632\u060c \u0623\u0648 \u0627\u0644\u0645\u0648\u0633\u064a\u0642\u0649. \u064a\u062a\u0637\u0644\u0628 \u062a\u0642\u0646\u064a\u0627\u062a \u0639\u0632\u0644 \u062a\u0645\u0646\u0639 \u0627\u0646\u062a\u0634\u0627\u0631 \u0627\u0644\u0635\u0648\u062a \u0645\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0633\u0641\u0644\u0649.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Impact_Sound\"><\/span>\u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"translation-block\">\u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0645\u0634\u064a\u060c \u062a\u062d\u0631\u064a\u0643 \u0627\u0644\u0623\u062b\u0627\u062b \u0623\u0648 \u0633\u0642\u0648\u0637 \u0627\u0644\u0623\u0634\u064a\u0627\u0621 \u064a\u0646\u062a\u0642\u0644 \u0639\u0628\u0631 \u0647\u064a\u0643\u0644 \u0627\u0644\u0645\u0628\u0646\u0649. \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u0632\u0639\u062c\u064b\u0627 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0647\u0648\u0627\u0626\u064a\u060c \u0648\u064a\u062a\u0637\u0644\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 Parquet Underlay \u0623\u0648 Carpet Underlay \u0635\u0648\u062a\u064a \u0644\u0643\u0633\u0631 \u0645\u0633\u0627\u0631 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632.<\/p>\n<h4>\u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0648\u063a\u064a\u0631 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629<\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\">\u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629: \u062a\u0646\u062a\u0642\u0644 \u0645\u0628\u0627\u0634\u0631\u0629 \u0645\u0646 \u0627\u0644\u0645\u0635\u062f\u0631 \u0625\u0644\u0649 \u0627\u0644\u0637\u0627\u0628\u0642 \u0627\u0644\u0633\u0641\u0644\u064a.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\">\u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u063a\u064a\u0631 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629: \u062a\u0646\u062a\u0642\u0644 \u0639\u0628\u0631 \u0627\u0644\u0623\u0633\u0637\u062d \u0648\u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0648\u062a\u0632\u064a\u062f \u0645\u0646 \u0627\u0646\u062a\u0634\u0627\u0631 \u0627\u0644\u0635\u0648\u062a.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"The_Role_of_Floor_Underlay_in_Breaking_the_Sound_Path\"><\/span>\u062f\u0648\u0631 \u0639\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0641\u064a \u0643\u0633\u0631 \u0645\u0633\u0627\u0631 \u0627\u0644\u0635\u0648\u062a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0644\u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u062a\u0639\u0645\u0644 \u0643\u0648\u0633\u064a\u0637 \u064a\u0645\u062a\u0635 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u0648\u064a\u0645\u0646\u0639 \u0627\u0646\u062a\u0642\u0627\u0644\u0647\u0627 \u0625\u0644\u0649 \u0627\u0644\u0637\u0648\u0627\u0628\u0642 \u0627\u0644\u0633\u0641\u0644\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0628\u0634\u0643\u0644 \u0645\u0644\u062d\u0648\u0638.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Vibration_Absorption\"><\/span>\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0648\u0645\u0646\u0639 \u0627\u0644\u0635\u0631\u064a\u0631<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"translation-block\">\u0627\u0644\u0641\u0648\u0645 \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 (LDPE Foam) \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a Parquet Underlay \u0648Carpet Underlay \u064a\u0645\u062a\u0635 \u0635\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u0634\u064a \u0648\u062d\u0631\u0643\u0629 \u0627\u0644\u0623\u062b\u0627\u062b\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0639\u0632\u0644 \u0627\u0647\u062a\u0632\u0627\u0632 \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0648\u064a\u062d\u0633\u0646 \u0627\u0644\u0631\u0627\u062d\u0629 \u0627\u0644\u0635\u0648\u062a\u064a\u0629.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Reducing_Structural_Sound_Transmission\"><\/span>\u062a\u0642\u0644\u064a\u0644 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0647\u064a\u0643\u0644\u064a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u064a\u0639\u0645\u0644 \u0627\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a \u0639\u0644\u0649 \u0639\u0632\u0644 \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0644\u0644\u0635\u0648\u062a\u060c \u062e\u0635\u0648\u0635\u064b\u0627 \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0627\u062f \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0628\u0633\u0645\u0627\u0643\u0627\u062a \u0648\u0643\u062b\u0627\u0641\u0627\u062a \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0643\u0644 \u0645\u0634\u0631\u0648\u0639.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Why_Is_the_Floor_the_Weakest_Link\"><\/span>\u0644\u0645\u0627\u0630\u0627 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0647\u064a \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u0623\u0636\u0639\u0641\u061f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"translation-block\">\u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0628\u062f\u0648\u0646 \u0639\u0627\u0632\u0644 \u0645\u0646\u0627\u0633\u0628 \u062a\u0646\u0642\u0644 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u0628\u0633\u0647\u0648\u0644\u0629\u060c \u062d\u062a\u0649 \u0644\u0648 \u0643\u0627\u0646\u062a \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0645\u0639\u0632\u0648\u0644\u0629 \u062c\u064a\u062f\u064b\u0627. \u0644\u0630\u0644\u0643\u060c \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0639\u0644\u0649 \u0639\u0632\u0644 \u0635\u0648\u062a \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0647\u0648 \u0627\u0644\u062d\u0644 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u062d\u062f \u0645\u0646 \u0634\u0643\u0627\u0648\u0649 \u0627\u0644\u0636\u0648\u0636\u0627\u0621.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/224A1267-683x1024.jpg\" sizes=\"(max-width: 683px) 100vw, 683px\" srcset=\"https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/224A1267-683x1024.jpg 683w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/224A1267-200x300.jpg 200w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/224A1267-768x1152.jpg 768w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/224A1267-1024x1536.jpg 1024w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/224A1267-1365x2048.jpg 1365w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/224A1267-8x12.jpg 8w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/224A1267-scaled.jpg 1707w\" alt=\"\" width=\"683\" height=\"1024\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Performance_Comparison_Between_Parquet_and_Carpet_Underlays\"><\/span>Performance Comparison Between Parquet and <a href=\"https:\/\/uci.com.sa\/ar\/carpet-underlay\/\">Carpet Underlays<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u062e\u062a\u064a\u0627\u0631 \u0646\u0648\u0639 \u0627\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0635\u062d\u064a\u062d \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0646\u0648\u0639 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0648\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u062a\u0648\u0642\u0639.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Acoustic_Performance\"><\/span>\u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\">Parquet Underlay: \u0645\u0645\u062a\u0627\u0632 \u0644\u0644\u0639\u0632\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629 \u0644\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0627\u0644\u062e\u0634\u0628\u064a\u0629.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\">Carpet Underlay \u0635\u0648\u062a\u064a: \u0623\u0641\u0636\u0644 \u0644\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u0641\u064a \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0648\u0627\u0644\u0641\u0646\u0627\u062f\u0642 \u0648\u0627\u0644\u0634\u0642\u0642 \u0627\u0644\u0633\u0643\u0646\u064a\u0629.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Optimal_Usage_for_Each_Type\"><\/span>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0643\u0644 \u0646\u0648\u0639<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\">Parquet Underlay: \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0627\u0644\u062e\u0634\u0628\u064a\u0629 \u0648\u0627\u0644\u0628\u0627\u0631\u0643\u064a\u0647\u060c \u064a\u062d\u0645\u064a \u0645\u0646 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u064a\u0637\u064a\u0644 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\">Carpet Underlay \u0635\u0648\u062a\u064a: \u0627\u0644\u0633\u062c\u0627\u062f \u0648\u0627\u0644\u0645\u0648\u0643\u064a\u062a\u060c \u064a\u0642\u0644\u0644 \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0645\u0646\u0628\u0639\u062b \u0645\u0646 \u0627\u0644\u062e\u0637\u0648\u0627\u062a.<\/li>\n<\/ul>\n<h4>\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0633\u0645\u0627\u0643\u0629 \u0648\u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/h4>\n<p class=\"translation-block\">\u0643\u0644\u0645\u0627 \u0632\u0627\u062f\u062a \u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u0641\u0648\u0645 \u0648\u0643\u062b\u0627\u0641\u062a\u0647\u060c \u0632\u0627\u062f\u062a \u0642\u062f\u0631\u0629 \u0627\u0644\u0639\u0627\u0632\u0644 \u0639\u0644\u0649 \u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0635\u0648\u062a \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632. \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u064a\u0636\u0645\u0646 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642 \u0628\u0643\u0641\u0627\u0621\u0629 \u0639\u0627\u0644\u064a\u0629.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/\u0643\u064a\u0641-\u064a\u062a\u0645-\u062a\u0631\u0643\u064a\u0628\u0647-\u0623\u0633\u0641\u0644-\u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a-\u0628\u0637\u0631\u064a\u0642\u0629-\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629\u061f1.jpg\" sizes=\"(max-width: 447px) 100vw, 447px\" srcset=\"https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/\u0643\u064a\u0641-\u064a\u062a\u0645-\u062a\u0631\u0643\u064a\u0628\u0647-\u0623\u0633\u0641\u0644-\u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a-\u0628\u0637\u0631\u064a\u0642\u0629-\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629\u061f1.jpg 447w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/\u0643\u064a\u0641-\u064a\u062a\u0645-\u062a\u0631\u0643\u064a\u0628\u0647-\u0623\u0633\u0641\u0644-\u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a-\u0628\u0637\u0631\u064a\u0642\u0629-\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629\u061f1-300x300.jpg 300w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/\u0643\u064a\u0641-\u064a\u062a\u0645-\u062a\u0631\u0643\u064a\u0628\u0647-\u0623\u0633\u0641\u0644-\u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a-\u0628\u0637\u0631\u064a\u0642\u0629-\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629\u061f1-150x150.jpg 150w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/\u0643\u064a\u0641-\u064a\u062a\u0645-\u062a\u0631\u0643\u064a\u0628\u0647-\u0623\u0633\u0641\u0644-\u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a-\u0628\u0637\u0631\u064a\u0642\u0629-\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629\u061f1-12x12.jpg 12w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/01\/\u0643\u064a\u0641-\u064a\u062a\u0645-\u062a\u0631\u0643\u064a\u0628\u0647-\u0623\u0633\u0641\u0644-\u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a-\u0628\u0637\u0631\u064a\u0642\u0629-\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629\u061f1-120x120.jpg 120w\" alt=\"\" width=\"447\" height=\"447\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Mistakes_That_Reduce_Sound_Insulation_Efficiency\"><\/span>\u0623\u062e\u0637\u0627\u0621 \u062a\u0642\u0644\u0644 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0639\u062f\u0629 \u0639\u0648\u0627\u0645\u0644 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0642\u0644\u0644 \u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a \u0627\u0644\u0635\u0648\u062a\u064a\u060c \u0645\u062b\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u063a\u064a\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u0623\u0648 \u0627\u062e\u062a\u064a\u0627\u0631 \u0633\u0645\u0627\u0643\u0629 \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Choosing_Incorrect_Thickness\"><\/span>\u0627\u062e\u062a\u064a\u0627\u0631 \u0633\u0645\u0627\u0643\u0629 \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"translation-block\">\u0627\u062e\u062a\u064a\u0627\u0631 \u0633\u0645\u0627\u0643\u0629 \u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0636\u0639\u0641 \u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a\u060c \u0648\u064a\u0642\u0644\u0644 \u0645\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Improper_Installation\"><\/span>\u062a\u0631\u0643\u064a\u0628 \u063a\u064a\u0631 \u0645\u062d\u0643\u0645<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0639\u0627\u0632\u0644 \u0628\u0634\u0643\u0644 \u063a\u064a\u0631 \u0645\u062a\u0633\u0627\u0648\u064a \u0623\u0648 \u062a\u0631\u0643 \u0641\u0631\u0627\u063a\u0627\u062a \u064a\u062e\u0644\u0642 \u0645\u0633\u0627\u0631\u0627\u062a \u0644\u0644\u0635\u0648\u062a\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631.<\/p>\n<h4>\u062a\u062c\u0627\u0647\u0644 \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0627\u0644\u0635\u063a\u064a\u0631\u0629<\/h4>\n<p>\u062a\u0641\u0627\u0635\u064a\u0644 \u0645\u062b\u0644 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0645\u0639 \u0627\u0644\u062c\u062f\u0631\u0627\u0646\u060c \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0634\u0631\u0627\u0626\u0637 \u0627\u0644\u0644\u0627\u0635\u0642\u0629\u060c \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u062a\u0633\u0627\u0647\u0645 \u0641\u064a \u0646\u062c\u0627\u062d \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions_FAQ\"><\/span>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (FAQ)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"#collapse-f115bf6698080fd0446d\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-f115bf6698080fd0446d\" aria-expanded=\"true\" aria-controls=\"Collapse-f115bf6698080fd0446d\"><br \/>\n\u0647\u0644 \u0627\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a \u064a\u0645\u0646\u0639 \u0627\u0644\u0635\u0648\u062a \u062a\u0645\u0627\u0645\u064b\u0627\u061f<br \/>\n<!-- Normal Icon --><br \/>\n<!-- Active Icon --><br \/>\n<\/a><\/p>\n<p>\u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0623\u064a \u0639\u0627\u0632\u0644 \u0623\u0646 \u064a\u0645\u0646\u0639 \u0627\u0644\u0635\u0648\u062a \u0628\u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0644\u0643\u0646\u0647 \u064a\u0642\u0644\u0644 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0647\u064a\u0643\u0644\u064a \u0648\u0627\u0644\u0647\u0648\u0627\u0626\u064a \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642.<\/p>\n<p><!-- .elementskit-card END --><br \/>\n<a href=\"#collapse-2938c4b698080fd0446d\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-2938c4b698080fd0446d\" aria-expanded=\"false\" aria-controls=\"Collapse-2938c4b698080fd0446d\"><br \/>\n\u0623\u064a\u0647\u0645\u0627 \u0623\u0641\u0636\u0644 \u0644\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a: \u0627\u0644\u0628\u0627\u0631\u0643\u064a\u0647 \u0623\u0645 \u0627\u0644\u0645\u0648\u0643\u064a\u062a\u061f<br \/>\n<!-- Normal Icon --><br \/>\n<!-- Active Icon --><br \/>\n<\/a><\/p>\n<ul>\n<li class=\"translation-block\">\u0627\u0644\u0645\u0648\u0643\u064a\u062a \u0645\u0639 Carpet Underlay \u0635\u0648\u062a\u064a \u064a\u0642\u0644\u0644 \u0627\u0644\u0635\u0648\u062a \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0633\u0643\u0646\u064a\u0629.<\/li>\n<li class=\"translation-block\">\u0627\u0644\u0628\u0627\u0631\u0643\u064a\u0647 \u0645\u0639 Parquet Underlay \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u064a\u0642\u0644\u0644 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a.<\/li>\n<\/ul>\n<p><!-- .elementskit-card END --><br \/>\n<a href=\"#collapse-47c9261698080fd0446d\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-47c9261698080fd0446d\" aria-expanded=\"false\" aria-controls=\"Collapse-47c9261698080fd0446d\"><br \/>\n\u0647\u0644 \u062a\u0624\u062b\u0631 \u0627\u0644\u0633\u0645\u0627\u0643\u0629 \u0639\u0644\u0649 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a\u061f<br \/>\n<!-- Normal Icon --><br \/>\n<!-- Active Icon --><br \/>\n<\/a><\/p>\n<p>\u0646\u0639\u0645\u060c \u0627\u0644\u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u0623\u0639\u0644\u0649 \u062a\u0639\u0646\u064a \u0642\u062f\u0631\u0629 \u0623\u0643\u0628\u0631 \u0639\u0644\u0649 \u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0635\u0648\u062a \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u060c \u0644\u0643\u0646 \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u0629 \u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0645\u0639 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0648\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645.<\/p>\n<p><!-- .elementskit-card END --><br \/>\n<a href=\"#collapse-366a76b698080fd0446d\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-366a76b698080fd0446d\" aria-expanded=\"false\" aria-controls=\"Collapse-366a76b698080fd0446d\"><br \/>\n\u0647\u0644 \u064a\u0645\u0643\u0646 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0639\u0632\u0644 \u0628\u0639\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u061f<br \/>\n<!-- Normal Icon --><br \/>\n<!-- Active Icon --><br \/>\n<\/a><\/p>\n<p>\u064a\u0645\u0643\u0646 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0628\u0642\u0627\u062a \u0625\u0636\u0627\u0641\u064a\u0629 \u0623\u0648 \u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u0641\u0648\u0627\u0635\u0644\u060c \u0644\u0643\u0646 \u0627\u0644\u0623\u0641\u0636\u0644 \u0647\u0648 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0635\u062d\u064a\u062d \u0645\u0646 \u0627\u0644\u0628\u062f\u0627\u064a\u0629.<\/p>\n<p><!-- .elementskit-card END --><br \/>\n<a href=\"#collapse-1563117698080fd0446d\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-1563117698080fd0446d\" aria-expanded=\"false\" aria-controls=\"Collapse-1563117698080fd0446d\"><br \/>\n\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u0648\u0627\u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0635\u0648\u062a\u064a\u061f<br \/>\n<!-- Normal Icon --><br \/>\n<!-- Active Icon --><br \/>\n<\/a><\/p>\n<ul>\n<li class=\"translation-block\">\u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a: \u0645\u0646\u0639 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0635\u0648\u062a \u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u0627\u062d\u0627\u062a.<\/li>\n<li class=\"translation-block\">\u0627\u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0635\u0648\u062a\u064a: \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0635\u062f\u0649 \u062f\u0627\u062e\u0644 \u0646\u0641\u0633 \u0627\u0644\u0645\u0633\u0627\u062d\u0629.<\/li>\n<\/ul>\n<p><!-- .elementskit-card END --><br \/>\n<a href=\"#collapse-670d59f698080fd0446d\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-670d59f698080fd0446d\" aria-expanded=\"false\" aria-controls=\"Collapse-670d59f698080fd0446d\"><br \/>\n\u0647\u0644 \u0627\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a \u062c\u0632\u0621 \u0645\u0646 \u0643\u0648\u062f \u0627\u0644\u0628\u0646\u0627\u0621\u061f<br \/>\n<!-- Normal Icon --><br \/>\n<!-- Active Icon --><br \/>\n<\/a><\/p>\n<p>\u0641\u064a \u0628\u0639\u0636 \u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u064a\u064f\u0637\u0644\u0628 \u0648\u062c\u0648\u062f \u0639\u0627\u0632\u0644 \u0623\u0631\u0636\u064a \u0644\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0631\u0627\u062d\u0629 \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0648\u0641\u0642 \u0643\u0648\u062f \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0645\u062d\u0644\u064a.<\/p>\n<p><!-- .elementskit-card END --><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion_%E2%80%93_Acoustic_Comfort_Starts_from_the_Floor\"><\/span>\u0627\u0644\u062e\u0644\u0627\u0635\u0629 \u2013 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u064a\u0628\u062f\u0623 \u0645\u0646 \u0627\u0644\u0623\u0631\u0636\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"translation-block\">\u0627\u062e\u062a\u064a\u0627\u0631 Parquet Underlay \u0623\u0648 Carpet Underlay \u0635\u0648\u062a\u064a \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0643\u0644 \u0645\u0634\u0631\u0648\u0639 \u064a\u0636\u0645\u0646 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0627\u0628\u0642 \u0648\u0631\u0641\u0639 \u062c\u0648\u062f\u0629 \u0627\u0644\u0631\u0627\u062d\u0629 \u0627\u0644\u0633\u0645\u0639\u064a\u0629 \u0644\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646. \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0641\u064a \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u0627\u0644\u0623\u0631\u0636\u064a \u064a\u0639\u0643\u0633 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0648\u064a\u0639\u0632\u0632 \u0631\u0636\u0627 \u0627\u0644\u0639\u0645\u0644\u0627\u0621.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"How_to_Improve_Acoustic_Comfort\"><\/span>\u0643\u064a\u0641 \u062a\u062d\u0633\u0646 \u0627\u0644\u0631\u0627\u062d\u0629 \u0627\u0644\u0633\u0645\u0639\u064a\u0629\u061f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0623\u0631\u0636\u064a\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0643\u0644 \u0646\u0648\u0639 \u0623\u0631\u0636\u064a\u0629.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\u0645\u0631\u0627\u0639\u0627\u0629 \u0627\u0644\u0633\u0645\u0627\u0643\u0629 \u0648\u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\u062a\u0631\u0643\u064a\u0628 \u0627\u062d\u062a\u0631\u0627\u0641\u064a \u064a\u0636\u0645\u0646 \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u0641\u062c\u0648\u0627\u062a \u0623\u0648 \u0641\u0631\u0627\u063a\u0627\u062a.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"The_Role_of_Insulation_in_User_Satisfaction\"><\/span>\u062f\u0648\u0631 \u0627\u0644\u0639\u0632\u0644 \u0641\u064a \u0631\u0636\u0627 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0631\u0627\u062d\u0629 \u0627\u0644\u0633\u0643\u0627\u0646 \u0648\u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u062a\u0628\u062f\u0623 \u0645\u0646 \u062c\u0648\u062f\u0629 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u0627\u0644\u0623\u0631\u0636\u064a. \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u062a\u0642\u0644\u0644 \u0627\u0644\u0634\u0643\u0627\u0648\u0649 \u0648\u062a\u0632\u064a\u062f \u0645\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0648\u062a\u062d\u0633\u0646 \u062c\u0648\u062f\u0629 \u0627\u0644\u062d\u064a\u0627\u0629.<\/p>\n<p><a href=\"https:\/\/api.whatsapp.com\/send\/?phone=966532659383&amp;text&amp;type=phone_number&amp;app_absent=0\" rel=\"nofollow noopener\" target=\"_blank\"><br \/>\nContact us to supply acoustic floor underlays<br \/>\n<\/a><\/p>\n\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>How Does Floor Underlay Affect Sound Insulation Between Floors? Introduction \u2013 Noise: A Common Problem in Modern Buildings In multi-story buildings, sound insulation between floors is one of the most critical challenges affecting both residents and offices. Noise transmitted from one floor to another can impact comfort, concentration, and privacy. Acoustic floor underlays have become [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3153,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3225","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\/01\/224A1267-scaled.jpg","_links":{"self":[{"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/posts\/3225","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=3225"}],"version-history":[{"count":5,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/posts\/3225\/revisions"}],"predecessor-version":[{"id":3235,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/posts\/3225\/revisions\/3235"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/media\/3153"}],"wp:attachment":[{"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/media?parent=3225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/categories?post=3225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/tags?post=3225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}