{"id":5116,"date":"2023-06-28T03:53:31","date_gmt":"2023-06-28T03:53:31","guid":{"rendered":"http:\/\/pvcconduitmanufacturer.com\/?p=5116"},"modified":"2025-04-24T02:10:20","modified_gmt":"2025-04-24T02:10:20","slug":"cac-loai-ong-dan-dien-khac-nhau-la-gi","status":"publish","type":"post","link":"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/","title":{"rendered":"C\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn \u0111i\u1ec7n kh\u00e1c nhau l\u00e0 g\u00ec?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/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;\">Chuy\u1ec3n \u0111\u1ed5i<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#1_Introduction_Understanding_Electrical_Conduits\" >1. Gi\u1edbi thi\u1ec7u: T\u00ecm hi\u1ec3u v\u1ec1 \u1ed1ng d\u1eabn \u0111i\u1ec7n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#2_Major_Categories_of_Electrical_Conduit\" >2. C\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn \u0111i\u1ec7n ch\u00ednh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#3_Types_of_Metal_Electrical_Conduits\" >3. C\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn \u0111i\u1ec7n b\u1eb1ng kim lo\u1ea1i<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#31_Materials_of_Rigid_Metal_Conduit_and_Flexible_Metal_Conduit\" >3.1 V\u1eadt li\u1ec7u c\u1ee7a \u1ed1ng d\u1eabn kim lo\u1ea1i c\u1ee9ng v\u00e0 \u1ed1ng d\u1eabn kim lo\u1ea1i m\u1ec1m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#32_Rigid_Metal_Conduit_RMC_RGS_GRC\" >3.2 \u1ed0ng d\u1eabn kim lo\u1ea1i c\u1ee9ng (RMC), RGS &amp; GRC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#33_Intermediate_Metal_Conduit_IMC\" >3.3 \u1ed0ng d\u1eabn kim lo\u1ea1i trung gian (IMC)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#34_Electrical_Metallic_Tubing_EMT\" >3.4 \u1ed0ng kim lo\u1ea1i d\u1eabn \u0111i\u1ec7n (EMT)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#35_Flexible_Metal_Conduit_FMC\" >3.5 \u1ed0ng d\u1eabn kim lo\u1ea1i m\u1ec1m (FMC)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#36_Liquidtight_Flexible_Metal_Conduit_LFMC\" >3.6 \u1ed0ng d\u1eabn kim lo\u1ea1i m\u1ec1m ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc (LFMC)<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#4_Types_of_Non_Metallic_Electrical_Conduits\" >4. C\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn \u0111i\u1ec7n kh\u00f4ng kim lo\u1ea1i<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#41_PVC_Electrical_Conduit_Rigid_Electrical_Conduit_Flexible_Conduit\" >4.1 \u1ed0ng d\u1eabn \u0111i\u1ec7n PVC: \u1ed0ng d\u1eabn \u0111i\u1ec7n c\u1ee9ng v\u00e0 \u1ed1ng d\u1eabn \u0111i\u1ec7n m\u1ec1m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#42_Electrical_Non_Metallic_Flexible_Conduit_ENT_LFNC\" >4.2 \u1ed0ng d\u1eabn m\u1ec1m kh\u00f4ng kim lo\u1ea1i d\u00f9ng trong \u0111i\u1ec7n: ENT &amp; LFNC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#43_Reinforced_Thermosetting_Resin_Conduit_RTRC\" >4.3 \u1ed0ng d\u1eabn nh\u1ef1a nhi\u1ec7t r\u1eafn gia c\u01b0\u1eddng (RTRC)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#44_HDPE_Electrical_Conduit_High-Density_Polyethylene\" >4.4 \u1ed0ng d\u1eabn \u0111i\u1ec7n HDPE (Polyethylene m\u1eadt \u0111\u1ed9 cao)<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#5_Choosing_Between_Metallic_and_Non-Metallic_Conduit\" >5. L\u1ef1a ch\u1ecdn gi\u1eefa \u1ed1ng d\u1eabn b\u1eb1ng kim lo\u1ea1i v\u00e0 \u1ed1ng d\u1eabn kh\u00f4ng ph\u1ea3i kim lo\u1ea1i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/what-are-the-different-types-of-electrical-conduit\/#FAQs\" >C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_Introduction_Understanding_Electrical_Conduits\"><\/span>1. Gi\u1edbi thi\u1ec7u: T\u00ecm hi\u1ec3u v\u1ec1 \u1ed1ng d\u1eabn \u0111i\u1ec7n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Khi b\u1ea1n l\u00ean k\u1ebf ho\u1ea1ch cho m\u1ed9t d\u1ef1 \u00e1n \u0111i d\u00e2y \u0111i\u1ec7n\u2014cho d\u00f9 \u0111\u00f3 l\u00e0 nh\u00e0 \u1edf, t\u00f2a nh\u00e0 th\u01b0\u01a1ng m\u1ea1i hay khu c\u00f4ng nghi\u1ec7p\u2014vi\u1ec7c l\u1ef1a ch\u1ecdn lo\u1ea1i \u1ed1ng d\u1eabn \u0111i\u1ec7n ph\u00f9 h\u1ee3p l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng.<\/p>\n<p>\u1ed0ng d\u1eabn \u0111i\u1ec7n l\u00e0 nh\u1eefng \u1ed1ng b\u1ea3o v\u1ec7 gi\u00fap v\u1eadn chuy\u1ec3n v\u00e0 s\u1eafp x\u1ebfp d\u00e2y \u0111i\u1ec7n m\u1ed9t c\u00e1ch an to\u00e0n. Ch\u00fang b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n c\u1ee7a b\u1ea1n kh\u1ecfi h\u01a1i \u1ea9m, h\u00f3a ch\u1ea5t, h\u01b0 h\u1ea1i v\u1eadt l\u00fd v\u00e0 th\u1eadm ch\u00ed c\u1ea3 h\u1ecfa ho\u1ea1n.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-12933\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Electrical-conduits-are-protective-tubes.png\" alt=\"\u1ed0ng d\u1eabn \u0111i\u1ec7n l\u00e0 nh\u1eefng \u1ed1ng b\u1ea3o v\u1ec7.\" width=\"800\" height=\"534\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Electrical-conduits-are-protective-tubes.png 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Electrical-conduits-are-protective-tubes-300x200.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Electrical-conduits-are-protective-tubes-768x512.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Electrical-conduits-are-protective-tubes-18x12.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>Nh\u01b0ng v\u1edbi r\u1ea5t nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau, vi\u1ec7c l\u1ef1a ch\u1ecdn lo\u1ea1i n\u00e0o c\u00f3 th\u1ec3 g\u00e2y kh\u00f3 kh\u0103n. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao b\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1ea3i th\u00edch m\u1ecdi th\u1ee9 m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n v\u00e0 r\u00f5 r\u00e0ng.<\/p>\n<p>D\u00f9 b\u1ea1n l\u00e0 nh\u00e0 th\u1ea7u, th\u1ee3 \u0111i\u1ec7n, k\u1ef9 s\u01b0 hay ch\u1ec9 l\u00e0 ch\u1ee7 nh\u00e0 t\u00f2 m\u00f2 v\u1ec1 nh\u1eefng ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n, h\u01b0\u1edbng d\u1eabn n\u00e0y s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 c\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn kh\u00e1c nhau v\u00e0 v\u1ecb tr\u00ed s\u1eed d\u1ee5ng t\u1ed1t nh\u1ea5t c\u1ee7a t\u1eebng lo\u1ea1i.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"2_Major_Categories_of_Electrical_Conduit\"><\/span>2. C\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn \u0111i\u1ec7n ch\u00ednh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>C\u00e1c \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn \u0111i\u1ec7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c nh\u00f3m l\u1ea1i theo nhi\u1ec1u c\u00e1ch kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng.<\/p>\n<p>M\u1ed9t s\u1ed1 ng\u01b0\u1eddi ph\u00e2n lo\u1ea1i ch\u00fang d\u1ef1a tr\u00ean \u0111\u1ed9 linh ho\u1ea1t \u2014 c\u1ee9ng hay m\u1ec1m. Nh\u1eefng ng\u01b0\u1eddi kh\u00e1c l\u1ea1i xem x\u00e9t v\u1ecb tr\u00ed s\u1eed d\u1ee5ng \u2014 trong nh\u00e0, ngo\u00e0i tr\u1eddi hay d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t.<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-12940\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Major-Categories-of-Electrical-Conduit.jpg\" alt=\"C\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn \u0111i\u1ec7n ch\u00ednh\" width=\"800\" height=\"600\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Major-Categories-of-Electrical-Conduit.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Major-Categories-of-Electrical-Conduit-300x225.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Major-Categories-of-Electrical-Conduit-768x576.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Major-Categories-of-Electrical-Conduit-16x12.jpg 16w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Major-Categories-of-Electrical-Conduit-640x480.jpg 640w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>Tuy nhi\u00ean, m\u1ed9t trong nh\u1eefng c\u00e1ch quan tr\u1ecdng nh\u1ea5t \u0111\u1ec3 ph\u00e2n lo\u1ea1i \u1ed1ng d\u1eabn l\u00e0 d\u1ef1a v\u00e0o v\u1eadt li\u1ec7u c\u1ea5u t\u1ea1o n\u00ean ch\u00fang.<\/p>\n<p>D\u1ef1a tr\u00ean v\u1eadt li\u1ec7u, \u1ed1ng d\u1eabn \u0111i\u1ec7n ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c chia th\u00e0nh hai lo\u1ea1i ch\u00ednh:<\/p>\n<p><strong>\ud83d\udc49 \u1ed0ng d\u1eabn b\u1eb1ng kim lo\u1ea1i v\u00e0 \u1ed1ng d\u1eabn kh\u00f4ng ph\u1ea3i kim lo\u1ea1i.<\/strong><\/p>\n<p>B\u00e0i vi\u1ebft n\u00e0y s\u1ebd t\u1eadp trung v\u00e0o hai lo\u1ea1i h\u00ecnh n\u00e0y, gi\u1ea3i th\u00edch \u0111i\u1ec3m kh\u00e1c bi\u1ec7t gi\u1eefa ch\u00fang, c\u00e1c lo\u1ea1i h\u00ecnh thu\u1ed9c m\u1ed7i nh\u00f3m v\u00e0 c\u00e1ch ch\u1ecdn lo\u1ea1i h\u00ecnh ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"3_Types_of_Metal_Electrical_Conduits\"><\/span>3. C\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn \u0111i\u1ec7n b\u1eb1ng kim lo\u1ea1i<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u1ed0ng d\u1eabn kim lo\u1ea1i \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb v\u1eadt li\u1ec7u r\u1eafn ch\u1eafc, b\u1ec1n b\u1ec9, cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 m\u1ea1nh m\u1ebd cho h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n\u2014\u0111\u1eb7c bi\u1ec7t l\u00e0 trong m\u00f4i tr\u01b0\u1eddng m\u00e0 d\u00e2y d\u1eabn c\u00f3 th\u1ec3 ti\u1ebfp x\u00fac v\u1edbi \u1ee9ng su\u1ea5t c\u01a1 h\u1ecdc ho\u1eb7c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"31_Materials_of_Rigid_Metal_Conduit_and_Flexible_Metal_Conduit\"><\/span>3.1 V\u1eadt li\u1ec7u c\u1ee7a \u1ed1ng d\u1eabn kim lo\u1ea1i c\u1ee9ng v\u00e0 \u1ed1ng d\u1eabn kim lo\u1ea1i m\u1ec1m<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>M\u1eb7c d\u00f9 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nhi\u1ec1u lo\u1ea1i kim lo\u1ea1i \u0111\u1ec3 s\u1ea3n xu\u1ea5t \u1ed1ng d\u1eabn, nh\u01b0ng c\u00e1c v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t bao g\u1ed3m:<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-12941\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Materials-of-Rigid-Metal-Conduit-and-Flexible-Metal-Conduit.jpg\" alt=\"V\u1eadt li\u1ec7u c\u1ee7a \u1ed1ng d\u1eabn kim lo\u1ea1i c\u1ee9ng v\u00e0 \u1ed1ng d\u1eabn kim lo\u1ea1i m\u1ec1m\" width=\"800\" height=\"588\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Materials-of-Rigid-Metal-Conduit-and-Flexible-Metal-Conduit.jpg 472w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Materials-of-Rigid-Metal-Conduit-and-Flexible-Metal-Conduit-300x221.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Materials-of-Rigid-Metal-Conduit-and-Flexible-Metal-Conduit-16x12.jpg 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>Th\u00e9p<\/strong>Th\u00e9p l\u00e0 v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t cho \u1ed1ng d\u1eabn \u0111i\u1ec7n b\u1eb1ng kim lo\u1ea1i. N\u00f3 c\u00f3 \u0111\u1ed9 b\u1ec1n cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu va \u0111\u1eadp t\u1ed1t, l\u00fd t\u01b0\u1edfng cho c\u1ea3 l\u1eafp \u0111\u1eb7t trong nh\u00e0 v\u00e0 ngo\u00e0i tr\u1eddi. \u1ed0ng d\u1eabn \u0111i\u1ec7n b\u1eb1ng th\u00e9p th\u01b0\u1eddng \u0111\u01b0\u1ee3c m\u1ea1 k\u1ebdm \u0111\u1ec3 ch\u1ed1ng g\u1ec9.<\/p>\n<p><strong>Th\u00e9p kh\u00f4ng g\u1ec9<\/strong>\u0110\u01b0\u1ee3c l\u1ef1a ch\u1ecdn nh\u1edd kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt, nhi\u1ec1u h\u00f3a ch\u1ea5t ho\u1eb7c ven bi\u1ec3n. N\u00f3 \u0111\u1eaft h\u01a1n th\u00e9p ti\u00eau chu\u1ea9n nh\u01b0ng mang l\u1ea1i \u0111\u1ed9 b\u1ec1n l\u00e2u d\u00e0i.<\/p>\n<p><strong>Nh\u00f4m<\/strong>\u1ed0ng d\u1eabn b\u1eb1ng nh\u00f4m c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ef1 nhi\u00ean, d\u1ec5 thao t\u00e1c v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf nh\u1eefng n\u01a1i c\u1ea7n gi\u1ea3m tr\u1ecdng l\u01b0\u1ee3ng \u2013 ch\u1eb3ng h\u1ea1n nh\u01b0 tr\u00ean tr\u1ea7n nh\u00e0 ho\u1eb7c trong c\u00e1c t\u00f2a nh\u00e0 th\u01b0\u01a1ng m\u1ea1i. Tuy nhi\u00ean, ch\u00fang m\u1ec1m h\u01a1n th\u00e9p v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu va \u0111\u1eadp k\u00e9m h\u01a1n.<\/p>\n<p>Sau khi \u0111\u00e3 n\u1eafm \u0111\u01b0\u1ee3c s\u01a1 l\u01b0\u1ee3c v\u1ec1 v\u1eadt li\u1ec7u, ch\u00fang ta h\u00e3y c\u00f9ng xem x\u00e9t k\u1ef9 h\u01a1n c\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn kim lo\u1ea1i ph\u1ed5 bi\u1ebfn nh\u1ea5t.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"32_Rigid_Metal_Conduit_RMC_RGS_GRC\"><\/span>3.2 \u1ed0ng d\u1eabn kim lo\u1ea1i c\u1ee9ng (RMC), RGS &amp; GRC<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u1ed0ng d\u1eabn kim lo\u1ea1i c\u1ee9ng (Rigid Metal Conduit, hay RMC) l\u00e0 lo\u1ea1i \u1ed1ng d\u1eabn kim lo\u1ea1i c\u00f3 th\u00e0nh d\u00e0y v\u00e0 ch\u1eafc ch\u1eafn, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o v\u1ec7 d\u00e2y d\u1eabn \u0111i\u1ec7n. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u00e9p m\u1ea1 k\u1ebdm, nh\u01b0ng trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb nh\u00f4m, th\u00e9p kh\u00f4ng g\u1ec9, ho\u1eb7c th\u1eadm ch\u00ed l\u00e0 \u0111\u1ed3ng thau.<\/p>\n<p>B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 nghe th\u1ea5y c\u00e1c thu\u1eadt ng\u1eef RGS (Rigid Galvanized Steel) ho\u1eb7c GRC (Galvanized Rigid Conduit). \u0110\u00e2y l\u00e0 nh\u1eefng t\u00ean g\u1ecdi kh\u00e1c nhau cho c\u00f9ng m\u1ed9t lo\u1ea1i \u1ed1ng d\u1eabn \u2013 t\u1ea5t c\u1ea3 \u0111\u1ec1u \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c \u1ed1ng d\u1eabn c\u1ee9ng l\u00e0m b\u1eb1ng th\u00e9p m\u1ea1 k\u1ebdm. T\u00ean g\u1ecdi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y theo khu v\u1ef1c ho\u1eb7c ng\u00e0nh c\u00f4ng nghi\u1ec7p, nh\u01b0ng v\u1ec1 c\u01a1 b\u1ea3n s\u1ea3n ph\u1ea9m l\u00e0 gi\u1ed1ng nhau.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-12945\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Types-of-Metal-Electrical-Conduits-IMC-RMC.png\" alt=\"C\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn \u0111i\u1ec7n b\u1eb1ng kim lo\u1ea1i IMC RMC\" width=\"1000\" height=\"667\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Types-of-Metal-Electrical-Conduits-IMC-RMC.png 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Types-of-Metal-Electrical-Conduits-IMC-RMC-300x200.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Types-of-Metal-Electrical-Conduits-IMC-RMC-768x512.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Types-of-Metal-Electrical-Conduits-IMC-RMC-18x12.png 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p>\u1ed0ng d\u1eabn RMC c\u00f3 th\u00e0nh d\u00e0y v\u00e0 \u0111\u01b0\u1ee3c ren \u1edf c\u1ea3 hai \u0111\u1ea7u \u0111\u1ec3 t\u1ea1o k\u1ebft n\u1ed1i ch\u1eafc ch\u1eafn v\u00e0 k\u00edn n\u01b0\u1edbc.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"33_Intermediate_Metal_Conduit_IMC\"><\/span>3.3 \u1ed0ng d\u1eabn kim lo\u1ea1i trung gian (IMC)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u1ed0ng d\u1eabn kim lo\u1ea1i trung gian (IMC) l\u00e0 lo\u1ea1i \u1ed1ng th\u00e9p cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 ch\u1eafc ch\u1eafn cho d\u00e2y d\u1eabn v\u00e0 c\u00e1p \u0111i\u1ec7n. IMC \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00e1p \u1ee9ng Ti\u00eau chu\u1ea9n \u0110i\u1ec7n Qu\u1ed1c gia (NEC), ti\u00eau chu\u1ea9n NFPA 70 v\u00e0 c\u00f3 c\u00e1c k\u00edch th\u01b0\u1edbc th\u01b0\u01a1ng m\u1ea1i t\u1eeb 1\/2 inch \u0111\u1ebfn 4 inch (k\u00fd hi\u1ec7u h\u1ec7 m\u00e9t 16\u2013103). N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 d\u1eabn v\u00e0 b\u1ea3o v\u1ec7 d\u00e2y d\u1eabn trong nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau, t\u1eeb nh\u00e0 \u1edf v\u00e0 v\u0103n ph\u00f2ng \u0111\u1ebfn c\u00e1c t\u00f2a nh\u00e0 c\u00f4ng nghi\u1ec7p v\u00e0 th\u01b0\u01a1ng m\u1ea1i.<\/p>\n<p>IMC c\u0169ng c\u00f3 c\u00e1c \u0111\u1ea7u ren, cho ph\u00e9p n\u00f3 \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi c\u00e1c ph\u1ee5 ki\u1ec7n ren ti\u00eau chu\u1ea9n\u2014gi\u1ed1ng nh\u01b0 RMC.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"34_Electrical_Metallic_Tubing_EMT\"><\/span>3.4 \u1ed0ng kim lo\u1ea1i d\u1eabn \u0111i\u1ec7n (EMT)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u1ed0ng d\u1eabn EMT l\u00e0 lo\u1ea1i \u1ed1ng kim lo\u1ea1i nh\u1eb9, th\u00e0nh m\u1ecfng d\u00f9ng \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u00e0 d\u1eabn d\u00e2y \u0111i\u1ec7n. \u1ed0ng d\u1eabn EMT \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t m\u00e1ng d\u1eabn d\u00e2y \u0111i\u1ec7n b\u1eb1ng kim lo\u1ea1i theo ti\u00eau chu\u1ea9n c\u1ee7a B\u1ed9 lu\u1eadt \u0110i\u1ec7n qu\u1ed1c gia (NEC), NFPA 70.<\/p>\n<p>EMT bao g\u1ed3m \u1ed1ng nh\u00f4m v\u00e0 th\u00e9p kh\u00f4ng g\u1ec9, c\u00f3 c\u00e1c k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n t\u1eeb 1\/2 inch \u0111\u1ebfn 4 inch (16 mm \u2013 103 mm).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12935\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/EMT.png\" alt=\"EMT\" width=\"800\" height=\"534\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/EMT.png 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/EMT-300x200.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/EMT-768x512.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/EMT-18x12.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u1ed0ng EMT ph\u1ee7 l\u1edbp b\u1ea3o v\u1ec7\u2014v\u1edbi l\u1edbp v\u1ecf ngo\u00e0i b\u1eb1ng k\u1ebdm ho\u1eb7c ch\u1ea5t ch\u1ed1ng \u0103n m\u00f2n v\u00e0 l\u1edbp l\u00f5i b\u00ean trong b\u1eb1ng ch\u1ea5t h\u1eefu c\u01a1 ho\u1eb7c k\u1ebdm\u2014\u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn b\u1edfi UL 797, ti\u00eau chu\u1ea9n d\u00e0nh cho \u1ed1ng EMT b\u1eb1ng th\u00e9p.<\/p>\n<p>\u1ed0ng d\u1eabn \u0111i\u1ec7n b\u1eb1ng kim lo\u1ea1i (EMT) th\u01b0\u1eddng kh\u00f4ng c\u00f3 \u0111\u1ea7u ren. Thay v\u00e0o \u0111\u00f3, n\u00f3 c\u1ea7n c\u00e1c \u0111\u1ea7u n\u1ed1i \u0111\u1eb7c bi\u1ec7t, ch\u1eb3ng h\u1ea1n nh\u01b0 kh\u1edbp n\u1ed1i n\u00e9n ho\u1eb7c kh\u1edbp n\u1ed1i v\u00edt \u0111\u1ecbnh v\u1ecb, \u0111\u1ec3 n\u1ed1i ch\u1eafc ch\u1eafn c\u00e1c \u0111o\u1ea1n \u1ed1ng d\u1eabn.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"35_Flexible_Metal_Conduit_FMC\"><\/span>3.5 \u1ed0ng d\u1eabn kim lo\u1ea1i m\u1ec1m (FMC)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u1ed0ng d\u1eabn kim lo\u1ea1i m\u1ec1m (FMC) l\u00e0 lo\u1ea1i \u1ed1ng d\u1eabn \u0111a n\u0103ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 mang l\u1ea1i s\u1ef1 linh ho\u1ea1t \u0111\u1ed3ng th\u1eddi cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 ch\u1eafc ch\u1eafn cho d\u00e2y d\u1eabn \u0111i\u1ec7n.<\/p>\n<p>FMC \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb hai v\u1eadt li\u1ec7u ch\u00ednh: th\u00e9p v\u00e0 nh\u00f4m. C\u1ea3 hai v\u1eadt li\u1ec7u \u0111\u1ec1u c\u00f3 \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 d\u1ebbo tuy\u1ec7t v\u1eddi, v\u1edbi c\u00e1c \u0111\u1eb7c t\u00ednh h\u01a1i kh\u00e1c nhau ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12936\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Flexible-Metal-Conduit-FMC.png\" alt=\"\u1ed0ng d\u1eabn kim lo\u1ea1i m\u1ec1m (FMC)\" width=\"800\" height=\"531\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Flexible-Metal-Conduit-FMC.png 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Flexible-Metal-Conduit-FMC-300x199.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Flexible-Metal-Conduit-FMC-768x510.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Flexible-Metal-Conduit-FMC-18x12.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u1ed0ng FMC c\u00f3 thi\u1ebft k\u1ebf h\u00ecnh xo\u1eafn \u1ed1c, trong \u0111\u00f3 d\u1ea3i kim lo\u1ea1i \u0111\u01b0\u1ee3c qu\u1ea5n theo h\u00ecnh xo\u1eafn \u1ed1c, gi\u00fap \u1ed1ng d\u1eabn c\u00f3 \u0111\u1ed9 linh ho\u1ea1t cao.<\/p>\n<p>B\u1ec1 m\u1eb7t kim lo\u1ea1i nh\u1eb5n b\u00f3ng (nh\u1edd l\u1edbp ph\u1ee7 k\u1ebdm) mang l\u1ea1i v\u1ebb ngo\u00e0i b\u00f3ng b\u1ea9y. C\u1ea5u tr\u00fac xo\u1eafn \u1ed1c kh\u00f4ng ch\u1ec9 c\u00f3 ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 m\u00e0 c\u00f2n t\u1ea1o cho \u1ed1ng d\u1eabn m\u1ed9t v\u1ebb ngo\u00e0i h\u01a1i c\u00f3 g\u1edd, t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u00e1m v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng u\u1ed1n cong d\u01b0\u1edbi \u00e1p l\u1ef1c.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"36_Liquidtight_Flexible_Metal_Conduit_LFMC\"><\/span>3.6 \u1ed0ng d\u1eabn kim lo\u1ea1i m\u1ec1m ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc (LFMC)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u1ed0ng d\u1eabn LFMC c\u00f3 c\u1ea5u tr\u00fac t\u01b0\u01a1ng t\u1ef1 nh\u01b0 \u1ed1ng d\u1eabn kim lo\u1ea1i m\u1ec1m ti\u00eau chu\u1ea9n (FMC), nh\u01b0ng c\u00f3 m\u1ed9t \u0111i\u1ec3m kh\u00e1c bi\u1ec7t quan tr\u1ecdng: n\u00f3 c\u00f3 l\u1edbp v\u1ecf b\u1ea3o v\u1ec7 b\u00ean ngo\u00e0i nh\u1eb5n, kh\u00f4ng ph\u1ea3i kim lo\u1ea1i, gi\u00fap ng\u0103n n\u01b0\u1edbc, d\u1ea7u v\u00e0 c\u00e1c ch\u1ea5t l\u1ecfng kh\u00e1c x\u00e2m nh\u1eadp. V\u00e0 l\u1edbp v\u1ecf ngo\u00e0i n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb c\u00e1c v\u1eadt li\u1ec7u nh\u01b0 PVC ho\u1eb7c polyetylen.<\/p>\n<p>LFMC th\u01b0\u1eddng \u0111\u1eaft h\u01a1n FMC ti\u00eau chu\u1ea9n do c\u00f3 th\u00eam l\u1edbp ph\u1ee7 b\u1ea3o v\u1ec7.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12938\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-metal-conduit-LFMC.jpg\" alt=\"\u1ed1ng kim lo\u1ea1i m\u1ec1m k\u00edn n\u01b0\u1edbc (LFMC)\" width=\"800\" height=\"521\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-metal-conduit-LFMC.jpg 1500w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-metal-conduit-LFMC-300x195.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-metal-conduit-LFMC-1024x666.jpg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-metal-conduit-LFMC-768x500.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-metal-conduit-LFMC-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>M\u1eb7c d\u00f9 LFMC r\u1ea5t t\u1ed1t trong vi\u1ec7c b\u1ea3o v\u1ec7 ch\u1ea5t l\u1ecfng, nh\u01b0ng n\u00f3 kh\u00f4ng cung c\u1ea5p m\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7 c\u01a1 h\u1ecdc t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi \u1ed1ng d\u1eabn c\u1ee9ng m\u1ea1 k\u1ebdm.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"4_Types_of_Non_Metallic_Electrical_Conduits\"><\/span>4. C\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn \u0111i\u1ec7n kh\u00f4ng kim lo\u1ea1i<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u1ed0ng d\u1eabn phi kim lo\u1ea1i l\u00e0 m\u1ed9t ph\u1ea7n thi\u1ebft y\u1ebfu c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, mang l\u1ea1i t\u00ednh linh ho\u1ea1t, \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n.<\/p>\n<p>C\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn n\u00e0y r\u1ea5t l\u00fd t\u01b0\u1edfng cho nh\u1eefng m\u00f4i tr\u01b0\u1eddng m\u00e0 \u1ed1ng d\u1eabn kim lo\u1ea1i c\u00f3 th\u1ec3 b\u1ecb \u0103n m\u00f2n ho\u1eb7c g\u00e2y ra r\u1ee7i ro v\u1ec1 an to\u00e0n.<\/p>\n<p>Trong ch\u01b0\u01a1ng n\u00e0y, ch\u00fang ta s\u1ebd t\u00ecm hi\u1ec3u c\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn phi kim lo\u1ea1i th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng \u0111i\u1ec7n, n\u00eau b\u1eadt c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh, l\u1ee3i \u00edch v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a ch\u00fang.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"41_PVC_Electrical_Conduit_Rigid_Electrical_Conduit_Flexible_Conduit\"><\/span>4.1 \u1ed0ng d\u1eabn \u0111i\u1ec7n PVC: \u1ed0ng d\u1eabn \u0111i\u1ec7n c\u1ee9ng v\u00e0 \u1ed1ng d\u1eabn \u0111i\u1ec7n m\u1ec1m<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u1ed0ng d\u1eabn b\u1eb1ng polyvinyl clorua (PVCL) l\u00e0 m\u1ed9t trong nh\u1eefng lo\u1ea1i \u1ed1ng d\u1eabn phi kim lo\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t nh\u1edd t\u00ednh linh ho\u1ea1t, hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed v\u00e0 d\u1ec5 l\u1eafp \u0111\u1eb7t.<\/p>\n<p>\u0110\u01b0\u1ee3c l\u00e0m t\u1eeb nh\u1ef1a, s\u1ea3n ph\u1ea9m n\u00e0y cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 tuy\u1ec7t v\u1eddi cho h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong m\u00f4i tr\u01b0\u1eddng c\u00f3 \u0111\u1ed9 \u1ea9m, h\u00f3a ch\u1ea5t v\u00e0 tia c\u1ef1c t\u00edm.<\/p>\n<p>C\u0169ng gi\u1ed1ng nh\u01b0 \u1ed1ng d\u1eabn kim lo\u1ea1i, \u1ed1ng d\u1eabn nh\u1ef1a c\u00f3 lo\u1ea1i \u1ed1ng d\u1eabn \u0111i\u1ec7n c\u1ee9ng v\u00e0 lo\u1ea1i \u1ed1ng d\u1eabn m\u1ec1m.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12942\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/PVC-corrugated-conduit.png\" alt=\"\u1ed1ng d\u1eabn PVC d\u1ea1ng s\u00f3ng\" width=\"800\" height=\"534\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/PVC-corrugated-conduit.png 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/PVC-corrugated-conduit-300x200.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/PVC-corrugated-conduit-768x513.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/PVC-corrugated-conduit-18x12.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u1ed0ng d\u1eabn \u0111i\u1ec7n c\u1ee9ng<\/strong> \u1ed0ng b\u1ea3o v\u1ec7 l\u00e0 lo\u1ea1i \u1ed1ng c\u1ee9ng c\u00e1p, ch\u1eafc ch\u1eafn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u00e0 d\u1eabn d\u00e2y \u0111i\u1ec7n trong c\u00e1c t\u00f2a nh\u00e0 v\u00e0 h\u1ec7 th\u1ed1ng ngo\u00e0i tr\u1eddi. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c b\u00e1n theo \u0111o\u1ea1n th\u1eb3ng d\u00e0i 3 m\u00e9t v\u00e0 c\u00f3 b\u1ec1 m\u1eb7t nh\u1eb5n c\u1ea3 b\u00ean ngo\u00e0i l\u1eabn b\u00ean trong. \u0110\u1ed9 nh\u1eb5n n\u00e0y gi\u00fap d\u1ec5 d\u00e0ng lu\u1ed3n d\u00e2y \u0111i\u1ec7n qua m\u00e0 kh\u00f4ng l\u00e0m h\u01b0 h\u1ea1i.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12943\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/PVC-Electrical-Conduit-Rigid-Electrical-Conduit.jpg\" alt=\"\u1ed0ng d\u1eabn \u0111i\u1ec7n PVC \u1ed0ng d\u1eabn \u0111i\u1ec7n c\u1ee9ng\" width=\"800\" height=\"550\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/PVC-Electrical-Conduit-Rigid-Electrical-Conduit.jpg 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/PVC-Electrical-Conduit-Rigid-Electrical-Conduit-300x206.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/PVC-Electrical-Conduit-Rigid-Electrical-Conduit-768x528.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/PVC-Electrical-Conduit-Rigid-Electrical-Conduit-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>H\u1ea7u h\u1ebft c\u00e1c \u1ed1ng d\u1eabn c\u1ee9ng \u0111\u1ec1u c\u00f3 m\u1ed9t \u0111\u1ea7u loe ra, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u1ea7u h\u00ecnh chu\u00f4ng, \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng \u0111\u1ea9y \u0111o\u1ea1n \u1ed1ng ti\u1ebfp theo v\u00e0o \u0111\u1ec3 k\u1ebft n\u1ed1i.<\/p>\n<p>N\u1ebfu \u1ed1ng d\u1eabn kh\u00f4ng c\u00f3 \u0111\u1ea7u n\u1ed1i h\u00ecnh chu\u00f4ng n\u00e0y, b\u1ea1n s\u1ebd c\u1ea7n s\u1eed d\u1ee5ng \u0111\u1ea7u n\u1ed1i \u1ed1ng d\u1eabn PVC, ch\u1eb3ng h\u1ea1n nh\u01b0 kh\u1edbp n\u1ed1i th\u1eb3ng, \u0111\u1ec3 n\u1ed1i hai \u0111o\u1ea1n \u1ed1ng l\u1ea1i v\u1edbi nhau.<\/p>\n<p>T\u1ea1i B\u1eafc M\u1ef9, \u1ed1ng d\u1eabn c\u1ee9ng \u2013 \u0111\u1eb7c bi\u1ec7t l\u00e0 lo\u1ea1i PVC \u2013 \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i c\u1ee5 th\u1ec3 h\u01a1n d\u1ef1a tr\u00ean \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng v\u00e0 v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t. C\u00e1c lo\u1ea1i ph\u1ed5 bi\u1ebfn nh\u1ea5t m\u00e0 b\u1ea1n s\u1ebd th\u1ea5y l\u00e0 Schedule 40 v\u00e0 Schedule 80, lo\u1ea1i EB, lo\u1ea1i DB v\u00e0 lo\u1ea1i A.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"42_Electrical_Non_Metallic_Flexible_Conduit_ENT_LFNC\"><\/span>4.2 \u1ed0ng d\u1eabn m\u1ec1m kh\u00f4ng kim lo\u1ea1i d\u00f9ng trong \u0111i\u1ec7n: ENT &amp; LFNC<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u1ed0ng d\u1eabn \u0111i\u1ec7n phi kim lo\u1ea1i m\u1ec1m d\u1ebbo l\u00e0 lo\u1ea1i \u1ed1ng nh\u1ef1a d\u1ebbo, d\u1ec5 u\u1ed1n cong v\u00e0 r\u1ea5t d\u1ec5 nh\u1eadn bi\u1ebft. B\u00ean ngo\u00e0i, n\u00f3 th\u01b0\u1eddng c\u00f3 b\u1ec1 m\u1eb7t c\u00f3 g\u1edd ho\u1eb7c l\u01b0\u1ee3n s\u00f3ng \u2013 nh\u1eefng \u0111\u01b0\u1eddng g\u1edd nh\u1ecf n\u00e0y gi\u00fap n\u00f3 v\u1eeba m\u1ec1m d\u1ebbo v\u1eeba ch\u1eafc ch\u1eafn.<\/p>\n<p>Lo\u1ea1i \u1ed1ng d\u1eabn n\u00e0y nh\u1eb9, d\u1ec5 l\u1eafp \u0111\u1eb7t v\u00e0 kh\u00f4ng c\u1ea7n d\u1ee5ng c\u1ee5 \u0111\u1eb7c bi\u1ec7t n\u00e0o \u0111\u1ec3 u\u1ed1n cong. B\u1ea1n ch\u1ec9 c\u1ea7n u\u1ed1n cong b\u1eb1ng tay \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c g\u00f3c ho\u1eb7c v\u1eadt c\u1ea3n\u2014kh\u00f4ng c\u1ea7n nhi\u1ec7t, kh\u00f4ng c\u1ea7n thi\u1ebft b\u1ecb u\u1ed1n.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12934\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Electrical-Non-Metallic-Flexible-Conduit-ENT.jpg\" alt=\"\u1ed0ng d\u1eabn \u0111i\u1ec7n m\u1ec1m phi kim lo\u1ea1i ENT\" width=\"800\" height=\"548\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Electrical-Non-Metallic-Flexible-Conduit-ENT.jpg 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Electrical-Non-Metallic-Flexible-Conduit-ENT-300x206.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Electrical-Non-Metallic-Flexible-Conduit-ENT-768x526.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Electrical-Non-Metallic-Flexible-Conduit-ENT-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>T\u00f9y thu\u1ed9c v\u00e0o v\u1ecb tr\u00ed \u0111\u1ecba l\u00fd, lo\u1ea1i \u1ed1ng d\u1eabn n\u00e0y c\u00f3 th\u1ec3 c\u00f3 nh\u1eefng t\u00ean g\u1ecdi kh\u00e1c nhau, nh\u01b0ng t\u1ea5t c\u1ea3 \u0111\u1ec1u \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00f9ng m\u1ed9t lo\u1ea1i s\u1ea3n ph\u1ea9m.<\/p>\n<p>\u1ede B\u1eafc M\u1ef9, n\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ENT (Electrical Nonmetallic Tubing - \u1ed0ng d\u1eabn \u0111i\u1ec7n kh\u00f4ng kim lo\u1ea1i).<\/p>\n<p>\u1ede nh\u1eefng n\u01a1i kh\u00e1c, ng\u01b0\u1eddi ta c\u00f3 th\u1ec3 g\u1ecdi n\u00f3 l\u00e0 \u1ed1ng d\u1eabn m\u1ec1m ho\u1eb7c \u1ed1ng d\u1eabn d\u1ea1ng s\u00f3ng.<\/p>\n<p>Lo\u1ea1i \u1ed1ng d\u1eabn n\u00e0y \u0111\u1eb7c bi\u1ec7t ph\u1ed5 bi\u1ebfn trong c\u00e1c d\u1ef1 \u00e1n nh\u00e0 \u1edf v\u00e0 th\u01b0\u01a1ng m\u1ea1i nh\u1ecf, n\u01a1i c\u1ea7n \u0111i d\u00e2y nhanh ch\u00f3ng v\u00e0 linh ho\u1ea1t, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong t\u01b0\u1eddng, tr\u1ea7n nh\u00e0 ho\u1eb7c nh\u1eefng n\u01a1i kh\u00f3 ti\u1ebfp c\u1eadn.<\/p>\n<p>Nh\u01b0 \u0111\u00e3 \u0111\u1ec1 c\u1eadp \u1edf tr\u00ean v\u1ec1 LFMC, c\u00f3 m\u1ed9t lo\u1ea1i \u1ed1ng d\u1eabn kh\u00e1c g\u1ecdi l\u00e0 LFNC, hay \u1ed0ng d\u1eabn phi kim lo\u1ea1i linh ho\u1ea1t k\u00edn n\u01b0\u1edbc, l\u00e0 m\u1ed9t lo\u1ea1i \u1ed1ng d\u1eabn b\u1eb1ng nh\u1ef1a \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ng\u0103n h\u01a1i \u1ea9m x\u00e2m nh\u1eadp m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o t\u00ednh linh ho\u1ea1t v\u00e0 d\u1ec5 thao t\u00e1c.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12939\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-non-metallic-conduit-LFNC.jpeg\" alt=\"\u1ed0ng d\u1eabn m\u1ec1m kh\u00f4ng kim lo\u1ea1i, k\u00edn n\u01b0\u1edbc (LFNC)\" width=\"800\" height=\"600\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-non-metallic-conduit-LFNC.jpeg 1890w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-non-metallic-conduit-LFNC-300x225.jpeg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-non-metallic-conduit-LFNC-1024x768.jpeg 1024w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-non-metallic-conduit-LFNC-768x576.jpeg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-non-metallic-conduit-LFNC-1536x1152.jpeg 1536w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-non-metallic-conduit-LFNC-16x12.jpeg 16w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/liquid-tight-flexible-non-metallic-conduit-LFNC-640x480.jpeg 640w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>Nh\u00ecn t\u1eeb b\u00ean ngo\u00e0i, LFNC tr\u00f4ng gi\u1ed1ng nh\u01b0 m\u1ed9t \u1ed1ng nh\u1ef1a c\u00f3 b\u1ec1 m\u1eb7t nh\u1eb5n ho\u1eb7c h\u01a1i c\u00f3 g\u1edd. N\u00f3 m\u1ec1m d\u1ebbo, nh\u01b0ng kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c lo\u1ea1i \u1ed1ng ENT (\u1ed1ng d\u1eabn \u0111i\u1ec7n kh\u00f4ng kim lo\u1ea1i) ti\u00eau chu\u1ea9n, n\u00f3 c\u00f2n c\u00f3 l\u1edbp v\u1ecf ngo\u00e0i ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc.<\/p>\n<p>Gi\u1ed1ng nh\u01b0 LFMC, LFNC c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c u\u1ed1n b\u1eb1ng tay m\u00e0 kh\u00f4ng c\u1ea7n nhi\u1ec7t ho\u1eb7c d\u1ee5ng c\u1ee5 \u0111\u1eb7c bi\u1ec7t. Nh\u01b0ng trong khi LFMC \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb kim lo\u1ea1i, LFNC ho\u00e0n to\u00e0n kh\u00f4ng ph\u1ea3i kim lo\u1ea1i, \u0111i\u1ec1u n\u00e0y l\u00e0m cho n\u00f3 nh\u1eb9 h\u01a1n v\u00e0 ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t h\u01a1n.<\/p>\n<p>\u1ed0ng d\u1eabn LFNC c\u00f3 nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau (nh\u01b0 LFNC-A, LFNC-B v\u00e0 LFNC-C) t\u00f9y thu\u1ed9c v\u00e0o \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng, \u0111\u1ed9 linh ho\u1ea1t v\u00e0 m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi c\u1ea7n m\u1ed9t lo\u1ea1i \u1ed1ng d\u1eabn v\u1eeba linh ho\u1ea1t v\u1eeba ch\u1ed1ng \u1ea9m.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"43_Reinforced_Thermosetting_Resin_Conduit_RTRC\"><\/span>4.3 \u1ed0ng d\u1eabn nh\u1ef1a nhi\u1ec7t r\u1eafn gia c\u01b0\u1eddng (RTRC)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u1ed0ng d\u1eabn nh\u1ef1a nhi\u1ec7t r\u1eafn gia c\u01b0\u1eddng, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 RTRC, l\u00e0 lo\u1ea1i \u1ed1ng d\u1eabn nh\u1eb9 nh\u01b0ng b\u1ec1n ch\u1eafc \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb nh\u1ef1a gia c\u01b0\u1eddng s\u1ee3i th\u1ee7y tinh (FRP) \u2014 s\u1ef1 k\u1ebft h\u1ee3p m\u1ea1nh m\u1ebd gi\u1eefa s\u1ee3i th\u1ee7y tinh v\u00e0 nh\u1ef1a. V\u00ec v\u1eady, ng\u01b0\u1eddi ta c\u0169ng g\u1ecdi lo\u1ea1i \u1ed1ng d\u1eabn n\u00e0y l\u00e0 \u1ed1ng d\u1eabn s\u1ee3i th\u1ee7y tinh ho\u1eb7c \u1ed1ng d\u1eabn FRP.<\/p>\n<p>N\u00f3 c\u00f3 b\u1ec1 m\u1eb7t ngo\u00e0i nh\u1eb5n, c\u1ee9ng c\u00e1p, th\u01b0\u1eddng c\u00f3 l\u1edbp ho\u00e0n thi\u1ec7n m\u1edd ho\u1eb7c x\u1ec9n m\u00e0u. M\u1eb7c d\u00f9 kh\u00f4ng linh ho\u1ea1t, nh\u01b0ng n\u00f3 nh\u1eb9 h\u01a1n nhi\u1ec1u so v\u1edbi \u1ed1ng d\u1eabn kim lo\u1ea1i v\u00e0 v\u1eabn c\u00f3 \u0111\u1ed9 b\u1ec1n tuy\u1ec7t v\u1eddi.<\/p>\n<p>B\u1ec1 m\u1eb7t b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i \u0111\u1ec1u nh\u1eb5n m\u1ecbn, gi\u00fap vi\u1ec7c lu\u1ed3n d\u00e2y d\u1ec5 d\u00e0ng h\u01a1n v\u00e0 gi\u1ea3m thi\u1ec3u h\u01b0 h\u1ea1i cho c\u00e1p.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-12944\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Reinforced-Thermosetting-Resin-Conduit-RTRC.jpeg\" alt=\"\u1ed0ng d\u1eabn nh\u1ef1a nhi\u1ec7t r\u1eafn gia c\u01b0\u1eddng (RTRC)\" width=\"800\" height=\"420\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Reinforced-Thermosetting-Resin-Conduit-RTRC.jpeg 800w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Reinforced-Thermosetting-Resin-Conduit-RTRC-300x158.jpeg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Reinforced-Thermosetting-Resin-Conduit-RTRC-768x403.jpeg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/Reinforced-Thermosetting-Resin-Conduit-RTRC-18x9.jpeg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>V\u1edbi kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 kh\u00f4ng d\u1eabn \u0111i\u1ec7n, RTRC r\u1ea5t ph\u00f9 h\u1ee3p cho c\u00e1c khu v\u1ef1c c\u00f3 h\u00f3a ch\u1ea5t m\u1ea1nh, \u0111\u1ed9 \u1ea9m cao, ho\u1eb7c th\u1eadm ch\u00ed l\u00e0 c\u00e1c c\u00f4ng tr\u00ecnh l\u1eafp \u0111\u1eb7t ng\u1ea7m.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"44_HDPE_Electrical_Conduit_High-Density_Polyethylene\"><\/span>4.4 \u1ed0ng d\u1eabn \u0111i\u1ec7n HDPE (Polyethylene m\u1eadt \u0111\u1ed9 cao)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u1ed0ng d\u1eabn HDPE l\u00e0 lo\u1ea1i \u1ed1ng d\u1eabn b\u1eb1ng nh\u1ef1a kh\u00f4ng kim lo\u1ea1i, d\u1ebbo dai v\u00e0 b\u1ec1n ch\u1eafc, \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polyetylen m\u1eadt \u0111\u1ed9 cao. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c c\u00f4ng tr\u00ecnh ng\u1ea7m, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong l\u0129nh v\u1ef1c vi\u1ec5n th\u00f4ng, \u0111i\u1ec7n l\u1ef1c v\u00e0 c\u00e1c d\u1ef1 \u00e1n c\u00e1p quang.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12937\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/HDPE-Electrical-Conduit-High-Density-Polyethylene.png\" alt=\"\u1ed0ng d\u1eabn \u0111i\u1ec7n HDPE (Polyethylene m\u1eadt \u0111\u1ed9 cao)\" width=\"800\" height=\"534\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/HDPE-Electrical-Conduit-High-Density-Polyethylene.png 1000w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/HDPE-Electrical-Conduit-High-Density-Polyethylene-300x200.png 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/HDPE-Electrical-Conduit-High-Density-Polyethylene-768x512.png 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/06\/HDPE-Electrical-Conduit-High-Density-Polyethylene-18x12.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u1ed0ng d\u1eabn \u0111i\u1ec7n HDPE th\u01b0\u1eddng c\u00f3 d\u1ea1ng cu\u1ed9n d\u00e0i ho\u1eb7c d\u1ea1ng th\u1eb3ng, t\u00f9y thu\u1ed9c v\u00e0o nhu c\u1ea7u l\u1eafp \u0111\u1eb7t. B\u00ean trong \u1ed1ng nh\u1eb5n m\u1ecbn, gi\u00fap lu\u1ed3n d\u00e2y c\u00e1p d\u1ec5 d\u00e0ng.<\/p>\n<p>\u1ed0ng d\u1eabn b\u1eb1ng polyetylen m\u1eadt \u0111\u1ed9 cao ch\u1ec9 c\u00f3 lo\u1ea1i m\u1ec1m d\u1ebbo, v\u1edbi b\u1ec1 m\u1eb7t g\u1ee3n s\u00f3ng ho\u1eb7c b\u1ec1 m\u1eb7t nh\u1eb5n.<\/p>\n<p>Th\u00f4ng th\u01b0\u1eddng, ph\u1ea7n b\u00ean ngo\u00e0i c\u00f3 m\u00e0u \u0111en, nh\u01b0ng c\u00e1c s\u1ecdc m\u00e0u (nh\u01b0 cam, xanh lam ho\u1eb7c \u0111\u1ecf) th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u00eam v\u00e0o \u0111\u1ec3 ch\u1ec9 lo\u1ea1i d\u1ecbch v\u1ee5 (ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111i\u1ec7n ho\u1eb7c th\u00f4ng tin li\u00ean l\u1ea1c).<\/p>\n<h2><span class=\"ez-toc-section\" id=\"5_Choosing_Between_Metallic_and_Non-Metallic_Conduit\"><\/span>5. L\u1ef1a ch\u1ecdn gi\u1eefa \u1ed1ng d\u1eabn b\u1eb1ng kim lo\u1ea1i v\u00e0 \u1ed1ng d\u1eabn kh\u00f4ng ph\u1ea3i kim lo\u1ea1i<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Gi\u1edd ch\u00fang ta \u0111\u00e3 xem x\u00e9t t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn \u0111i\u1ec7n ch\u00ednh\u2014c\u1ea3 b\u1eb1ng kim lo\u1ea1i v\u00e0 phi kim lo\u1ea1i\u2014\u0111\u00e3 \u0111\u1ebfn l\u00fac ngh\u0129 \u0111\u1ebfn vi\u1ec7c ch\u1ecdn lo\u1ea1i ph\u00f9 h\u1ee3p cho d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n.<\/p>\n<p>M\u1ed7i lo\u1ea1i \u1ed1ng d\u1eabn \u0111\u1ec1u c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m ri\u00eang. \u1ed0ng d\u1eabn kim lo\u1ea1i nh\u01b0 RMC, EMT v\u00e0 FMC c\u00f3 \u0111\u1ed9 b\u1ec1n cao v\u00e0 kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 t\u1ed1t trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t. Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c t\u00f2a nh\u00e0 th\u01b0\u01a1ng m\u1ea1i ho\u1eb7c c\u00f4ng nghi\u1ec7p, ho\u1eb7c b\u1ea5t c\u1ee9 n\u01a1i n\u00e0o m\u00e0 an to\u00e0n ch\u00e1y n\u1ed5 v\u00e0 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng.<\/p>\n<p>M\u1eb7t kh\u00e1c, c\u00e1c lo\u1ea1i \u1ed1ng d\u1eabn phi kim lo\u1ea1i nh\u01b0 PVC, HDPE v\u00e0 ENT nh\u1eb9 h\u01a1n, ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t h\u01a1n, d\u1ec5 l\u1eafp \u0111\u1eb7t h\u01a1n v\u00e0 th\u01b0\u1eddng ti\u1ebft ki\u1ec7m chi ph\u00ed h\u01a1n. Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng ng\u1ea7m ho\u1eb7c d\u00e2n d\u1ee5ng, ho\u1eb7c khi t\u00ednh linh ho\u1ea1t v\u00e0 d\u1ec5 thao t\u00e1c l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng nh\u1ea5t.<\/p>\n<p>Vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u1eefa \u1ed1ng d\u1eabn b\u1eb1ng kim lo\u1ea1i v\u00e0 kh\u00f4ng ph\u1ea3i kim lo\u1ea1i ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 \u1ee9ng d\u1ee5ng, ng\u00e2n s\u00e1ch, quy \u0111\u1ecbnh v\u00e0 nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a d\u1ef1 \u00e1n.<\/p>\n<p>N\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n d\u1ef1 \u0111\u1ecbnh s\u1eed d\u1ee5ng \u1ed1ng d\u1eabn PVC, vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i. Ch\u00fang t\u00f4i l\u00e0... <span style=\"color: #003473;\"><strong><a style=\"color: #003473;\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/\">Ctube<\/a><\/strong><\/span>, m\u1ed9t nh\u00e0 cung c\u1ea5p \u1ed1ng d\u1eabn \u0111i\u1ec7n cung c\u1ea5p nhi\u1ec1u gi\u1ea3i ph\u00e1p ch\u1ea5t l\u01b0\u1ee3ng cao, bao g\u1ed3m <a href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/as-nzs-2053-electrical-conduit-pipe-series\/\"><strong><span style=\"color: #003473;\">PVC<\/span><\/strong><\/a>, <span style=\"color: #003473;\"><strong>\u1ed1ng d\u1eabn n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi uPVC<\/strong><\/span>, V\u00e0 <span style=\"color: #003473;\"><a style=\"color: #003473;\" href=\"https:\/\/www.pvcconduitmanufacturer.com\/vi\/ong-dan-dien-lszh\/\"><strong>\u1ed0ng d\u1eabn LSZH<\/strong><\/a><\/span>.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-12908\" src=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Ctube-PVC-conduit-supplier-1.jpg\" alt=\"Nh\u00e0 cung c\u1ea5p \u1ed1ng PVC Ctube\" width=\"800\" height=\"457\" title=\"\" srcset=\"https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Ctube-PVC-conduit-supplier-1.jpg 868w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Ctube-PVC-conduit-supplier-1-300x171.jpg 300w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Ctube-PVC-conduit-supplier-1-768x439.jpg 768w, https:\/\/www.pvcconduitmanufacturer.com\/wp-content\/uploads\/2023\/03\/Ctube-PVC-conduit-supplier-1-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>S\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf quan tr\u1ecdng nh\u01b0 UL, CSA, AS\/NZS 2053, CE v\u00e0 IEC, \u0111\u1ea3m b\u1ea3o an to\u00e0n, \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 tin c\u1eady cho c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n c\u1ee7a b\u1ea1n. V\u1edbi chuy\u00ean m\u00f4n v\u00e0 cam k\u1ebft v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng, ch\u00fang t\u00f4i lu\u00f4n s\u1eb5n s\u00e0ng h\u1ed7 tr\u1ee3 m\u1ecdi nhu c\u1ea7u d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n.<\/p>\n<p>C\u1ea3m \u01a1n b\u1ea1n \u0111\u00e3 \u0111\u1ecdc, v\u00e0 ch\u00fac b\u1ea1n th\u00e0nh c\u00f4ng v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u1ee7a m\u00ecnh.<\/p>\n<p>N\u1ebfu b\u1ea1n mu\u1ed1n bi\u1ebft th\u00eam chi ti\u1ebft, h\u00e3y xem ph\u1ea7n C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h5>1. RMC so v\u1edbi IMC?<\/h5>\n<p>\u1ed0ng d\u1eabn RMC l\u00e0 lo\u1ea1i \u1ed1ng d\u1eabn c\u1ee9ng c\u00e1p v\u00e0 b\u1ec1n b\u1ec9 nh\u1ea5t. N\u00f3 l\u00fd t\u01b0\u1edfng cho c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t, ch\u1eb3ng h\u1ea1n nh\u01b0 ngo\u00e0i tr\u1eddi, khu v\u1ef1c ch\u1ecbu va \u0111\u1eadp m\u1ea1nh ho\u1eb7c \u0103n m\u00f2n.<\/p>\n<p>IMC mang l\u1ea1i s\u1ef1 c\u00e2n b\u1eb1ng t\u1ed1t gi\u1eefa \u0111\u1ed9 b\u1ec1n v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng. N\u00f3 l\u00fd t\u01b0\u1edfng cho h\u1ea7u h\u1ebft c\u00e1c \u1ee9ng d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i v\u00e0 c\u00f4ng nghi\u1ec7p nh\u1eb9, n\u01a1i kh\u00f4ng c\u1ea7n \u0111\u1ed9 b\u1ec1n ho\u00e0n to\u00e0n c\u1ee7a b\u00ea t\u00f4ng tr\u1ed9n s\u1eb5n (RMC).<\/p>\n<p>C\u1ea3 hai \u0111\u1ec1u l\u00e0 \u1ed1ng d\u1eabn kim lo\u1ea1i c\u00f3 ren, c\u1ea3 hai \u0111\u1ec1u \u0111\u01b0\u1ee3c m\u1ea1 k\u1ebdm \u0111\u1ec3 ch\u1ed1ng \u0103n m\u00f2n, v\u00e0 c\u1ea3 hai \u0111\u1ec1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf nh\u1eefng n\u01a1i \u1ea9m \u01b0\u1edbt v\u00e0 kh\u00f4 r\u00e1o n\u1ebfu \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u0111\u00fang c\u00e1ch.<\/p>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\n<table style=\"border: none; border-collapse: collapse;\">\n<colgroup>\n<col width=\"132\" \/>\n<col width=\"262\" \/>\n<col width=\"231\" \/><\/colgroup>\n<tbody>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; text-align: center; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">T\u00ednh n\u0103ng<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; text-align: center; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u1ed0ng kim lo\u1ea1i c\u1ee9ng (RMC)<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; text-align: center; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u1ed0ng d\u1eabn kim lo\u1ea1i trung gian (IMC)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 74.5pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">V\u1eadt li\u1ec7u<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb <\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">th\u00e9p m\u1ea1 k\u1ebdm<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">, m\u1eb7c d\u00f9 <\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">nh\u00f4m<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">, <\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0111\u1ed3ng thau \u0111\u1ecf<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">, ho\u1eb7c <\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">th\u00e9p kh\u00f4ng g\u1ec9<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\"> C\u0169ng c\u00f3 nh\u1eefng phi\u00ean b\u1ea3n kh\u00e1c.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0110\u01b0\u1ee3c l\u00e0m ch\u1ee7 y\u1ebfu t\u1eeb <\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">th\u00e9p m\u1ea1 k\u1ebdm<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">. Th\u00e9p l\u00e0 v\u1eadt li\u1ec7u ph\u1ed5 bi\u1ebfn nh\u1ea5t.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 58.75pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0110\u1ed9 d\u00e0y th\u00e0nh<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">T\u01b0\u1eddng d\u00e0y h\u01a1n<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\"> So v\u1edbi IMC. Cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 v\u00e0 ch\u1ed1ng va \u0111\u1eadp t\u1ed1i \u0111a.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Th\u00e0nh m\u1ecfng h\u01a1n<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\"> M\u1ea1nh h\u01a1n b\u00ea t\u00f4ng tr\u1ed9n s\u1eb5n (RMC), nh\u01b0ng v\u1eabn \u0111\u1ee7 ch\u1eafc ch\u1eafn cho nhi\u1ec1u m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 58.75pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">C\u00e2n n\u1eb7ng<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">N\u1eb7ng h\u01a1n<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\"> Nh\u1edd t\u01b0\u1eddng d\u00e0y v\u00e0 k\u1ebft c\u1ea5u ch\u1eafc ch\u1eafn.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">B\u1eadt l\u1eeda<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\"> So v\u1edbi RMC, n\u00f3 d\u1ec5 d\u00e0ng h\u01a1n trong vi\u1ec7c x\u1eed l\u00fd v\u00e0 l\u1eafp \u0111\u1eb7t.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 58.75pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Lu\u1ed3ng<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0110\u1ea7u ren<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">; \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 n\u1ed1i v\u1edbi nhau b\u1eb1ng c\u00e1c ph\u1ee5 ki\u1ec7n ren.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">C\u0169ng c\u00f3 <\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0111\u1ea7u ren<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">; T\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c ph\u1ee5 ki\u1ec7n ren ti\u00eau chu\u1ea9n.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 90.25pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">L\u1edbp ph\u1ee7 (Ch\u1ed1ng \u0103n m\u00f2n)<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0110\u01b0\u1ee3c m\u1ea1 k\u1ebdm c\u1ea3 b\u00ean trong l\u1eabn b\u00ean ngo\u00e0i.<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\"> \u0110\u1ec3 ch\u1ed1ng \u0103n m\u00f2n. M\u1ed9t s\u1ed1 lo\u1ea1i c\u00f3 th\u00eam l\u1edbp b\u1ea3o v\u1ec7 t\u00f9y thu\u1ed9c v\u00e0o v\u1eadt li\u1ec7u.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Ngo\u00e0i ra, c\u1ea3 b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i \u0111\u1ec1u \u0111\u01b0\u1ee3c m\u1ea1 k\u1ebdm.<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">, Cung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n \u0111\u00e1ng tin c\u1eady trong m\u00f4i tr\u01b0\u1eddng ti\u00eau chu\u1ea9n.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 74.5pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0110\u1ed9 b\u1ec1n<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">B\u1ea3o v\u1ec7 c\u01a1 h\u1ecdc t\u1ed1i \u0111a<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u2014 Th\u00edch h\u1ee3p cho \u0111i\u1ec1u ki\u1ec7n c\u00f4ng nghi\u1ec7p kh\u1eafc nghi\u1ec7t ho\u1eb7c ngo\u00e0i tr\u1eddi.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">B\u1ea3o v\u1ec7 t\u1eeb m\u1ee9c \u0111\u1ed9 trung b\u00ecnh \u0111\u1ebfn cao<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Th\u00edch h\u1ee3p cho m\u1ee5c \u0111\u00edch th\u01b0\u01a1ng m\u1ea1i v\u00e0 c\u00f4ng nghi\u1ec7p n\u00f3i chung.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 74.5pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Tr\u1ecb gi\u00e1<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">N\u00f3i chung l\u00e0 <\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0111\u1eaft h\u01a1n<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\"> Do ch\u1ea5t li\u1ec7u n\u1eb7ng h\u01a1n v\u00e0 \u0111\u1ed9 b\u1ec1n cao h\u01a1n.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Ti\u1ebft ki\u1ec7m chi ph\u00ed h\u01a1n<\/span><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\"> So v\u1edbi b\u00ea t\u00f4ng tr\u1ed9n s\u1eb5n (RMC), n\u00f3 mang l\u1ea1i hi\u1ec7u su\u1ea5t t\u1ed1t v\u1edbi gi\u00e1 th\u00e0nh th\u1ea5p h\u01a1n.<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><\/h3>\n<h5>2. \u1ed0ng EMT so v\u1edbi \u1ed1ng d\u1eabn kim lo\u1ea1i c\u1ee9ng?<\/h5>\n<p>\u1ede nhi\u1ec1u khu v\u1ef1c, \u1ed1ng kim lo\u1ea1i d\u1eabn \u0111i\u1ec7n (EMT) kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i l\u00e0 m\u1ed9t lo\u1ea1i \u1ed1ng d\u1eabn kim lo\u1ea1i c\u1ee9ng (RMC) do tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 h\u01a1n v\u00e0 th\u00e0nh m\u1ecfng h\u01a1n.<\/p>\n<p>M\u1eb7c d\u00f9 c\u1ea3 hai \u0111\u1ec1u l\u00e0 \u1ed1ng d\u1eabn kim lo\u1ea1i d\u00f9ng \u0111\u1ec3 b\u1ea3o v\u1ec7 d\u00e2y d\u1eabn, nh\u01b0ng ch\u00fang c\u00f3 nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t \u0111\u00e1ng k\u1ec3 v\u1ec1 \u0111\u1ed9 b\u1ec1n, c\u1ea5u t\u1ea1o v\u00e0 t\u00ednh ph\u00f9 h\u1ee3p trong \u1ee9ng d\u1ee5ng.<\/p>\n<p>EMT nh\u1eb9 h\u01a1n, linh ho\u1ea1t h\u01a1n v\u00e0 d\u1ec5 l\u1eafp \u0111\u1eb7t h\u01a1n, l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng d\u00e2n d\u1ee5ng v\u00e0 th\u01b0\u01a1ng m\u1ea1i nh\u1ecf.<\/p>\n<p>B\u00ea t\u00f4ng tr\u1ed9n s\u1eb5n (RMC) d\u00e0y h\u01a1n, ch\u1eafc ch\u1eafn h\u01a1n v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 cao h\u01a1n tr\u01b0\u1edbc c\u00e1c t\u00e1c \u0111\u1ed9ng v\u1eadt l\u00fd, tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u cho m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p v\u00e0 nh\u1eefng n\u01a1i c\u00f3 r\u1ee7i ro cao.<\/p>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\n<table style=\"border: none; border-collapse: collapse;\">\n<colgroup>\n<col width=\"143\" \/>\n<col width=\"220\" \/>\n<col width=\"262\" \/><\/colgroup>\n<tbody>\n<tr style=\"height: 27.25pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; text-align: center; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">T\u00ednh n\u0103ng<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; text-align: center; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">EMT<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; text-align: center; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">RMC<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">V\u1eadt li\u1ec7u<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Th\u00e9p m\u1ea1 k\u1ebdm ho\u1eb7c nh\u00f4m<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Th\u00e9p m\u1ea1 k\u1ebdm ho\u1eb7c th\u00e9p kh\u00f4ng g\u1ec9<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 27.25pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0110\u1ed9 d\u00e0y th\u00e0nh<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">M\u1ecfng, nh\u1eb9<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">D\u00e0y, c\u1ee9ng<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Kh\u1ea3 n\u0103ng ch\u1ed1ng va \u0111\u1eadp<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Th\u1ea5p \u2014 t\u1ed1t h\u01a1n \u0111\u1ec3 b\u1ea3o v\u1ec7 kh\u1ecfi \u00e1nh s\u00e1ng.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Cao - l\u00fd t\u01b0\u1edfng cho m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 27.25pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">T\u00ednh linh ho\u1ea1t<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Linh ho\u1ea1t, d\u1ec5 u\u1ed1n cong<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">C\u1ee9ng, kh\u00f3 u\u1ed1n cong<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">C\u00e2n n\u1eb7ng<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Nh\u1eb9, d\u1ec5 s\u1eed d\u1ee5ng<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">N\u1eb7ng, c\u1ea7n nhi\u1ec1u s\u1ee9c l\u1ef1c \u0111\u1ec3 di chuy\u1ec3n.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0110\u1ea7u ren<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Kh\u00f4ng c\u00f3 ren \u2013 c\u1ea7n c\u00e1c \u0111\u1ea7u n\u1ed1i \u0111\u1eb7c bi\u1ec7t<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">C\u00f3 c\u00e1c lu\u1ed3ng \u0111\u1ec3 k\u1ebft n\u1ed1i an to\u00e0n<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Tr\u1ecb gi\u00e1<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng h\u01a1n<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Gi\u00e1 th\u00e0nh cao h\u01a1n do thi\u1ebft k\u1ebf ch\u1eafc ch\u1eafn.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">M\u1ee9c \u0111\u1ed9 v\u1eeba ph\u1ea3i \u2014 c\u00f3 th\u1ec3 c\u1ea7n l\u1edbp ph\u1ee7<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu t\u1ed1t h\u01a1n, \u0111\u1eb7c bi\u1ec7t l\u00e0 v\u1edbi th\u00e9p kh\u00f4ng g\u1ec9.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">C\u00f4ng d\u1ee5ng ph\u1ed5 bi\u1ebfn<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Khu d\u00e2n c\u01b0, th\u01b0\u01a1ng m\u1ea1i nh\u1ecf<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">C\u00f4ng nghi\u1ec7p, th\u01b0\u01a1ng m\u1ea1i, ngo\u00e0i tr\u1eddi<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h5>3. \u1ed0ng d\u1eabn b\u1eb1ng kim lo\u1ea1i so v\u1edbi \u1ed1ng d\u1eabn b\u1eb1ng nh\u1ef1a PVC?<\/h5>\n<p>\u1ed0ng d\u1eabn kim lo\u1ea1i ch\u1eafc ch\u1eafn h\u01a1n v\u00e0 ch\u1ecbu l\u1eeda t\u1ed1t h\u01a1n, th\u00edch h\u1ee3p cho m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao ho\u1eb7c c\u00f4ng nghi\u1ec7p. Tuy nhi\u00ean, n\u00f3 n\u1eb7ng h\u01a1n, \u0111\u1eaft h\u01a1n v\u00e0 c\u1ea7n d\u1ee5ng c\u1ee5 chuy\u00ean d\u1ee5ng \u0111\u1ec3 l\u1eafp \u0111\u1eb7t. N\u00f3 c\u0169ng d\u1eabn \u0111i\u1ec7n, c\u00f3 ngh\u0129a l\u00e0 th\u01b0\u1eddng c\u1ea7n th\u00eam d\u00e2y n\u1ed1i \u0111\u1ea5t.<\/p>\n<p>Ng\u01b0\u1ee3c l\u1ea1i, \u1ed1ng d\u1eabn PVC nh\u1eb9 h\u01a1n, gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng h\u01a1n v\u00e0 d\u1ec5 l\u1eafp \u0111\u1eb7t h\u01a1n. N\u00f3 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 h\u00f3a ch\u1ea5t cao, l\u00fd t\u01b0\u1edfng cho c\u00e1c c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng, th\u01b0\u01a1ng m\u1ea1i ho\u1eb7c ng\u1ea7m d\u01b0\u1edbi \u0111\u1ea5t. M\u1eb7c d\u00f9 kh\u00f4ng ch\u1ed1ng ch\u00e1y t\u1ed1t nh\u01b0 kim lo\u1ea1i, m\u1ed9t s\u1ed1 lo\u1ea1i PVC c\u00f3 \u0111\u1eb7c t\u00ednh ch\u1ed1ng b\u1eaft l\u1eeda. PVC c\u0169ng kh\u00f4ng d\u1eabn \u0111i\u1ec7n, v\u00ec v\u1eady c\u1ea7n ph\u1ea3i n\u1ed1i \u0111\u1ea5t b\u1ed5 sung \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n \u0111i\u1ec7n.<\/p>\n<p>&nbsp;<\/p>\n<div dir=\"ltr\" style=\"margin-left: 0pt;\" align=\"left\">\n<table style=\"border: none; border-collapse: collapse;\">\n<colgroup>\n<col width=\"154\" \/>\n<col width=\"227\" \/>\n<col width=\"244\" \/><\/colgroup>\n<tbody>\n<tr style=\"height: 27.25pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; text-align: center; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0110i\u1ec3m m\u1ea5u ch\u1ed1t<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; text-align: center; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u1ed0ng d\u1eabn kim lo\u1ea1i<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; text-align: center; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u1ed0ng d\u1eabn PVC<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">V\u1eadt li\u1ec7u<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0110\u01b0\u1ee3c l\u00e0m t\u1eeb c\u00e1c kim lo\u1ea1i nh\u01b0 th\u00e9p ho\u1eb7c nh\u00f4m.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0110\u01b0\u1ee3c l\u00e0m b\u1eb1ng nh\u1ef1a (PVC)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">D\u1ec5 b\u1ecb g\u1ec9 s\u00e9t, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf nh\u1eefng khu v\u1ef1c \u1ea9m \u01b0\u1edbt.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">C\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng g\u1ec9 v\u00e0 h\u00f3a ch\u1ea5t cao.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 27.25pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">C\u00e2n n\u1eb7ng<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">N\u1eb7ng h\u01a1n<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">B\u1eadt l\u1eeda<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">D\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Kh\u00f3 l\u1eafp \u0111\u1eb7t h\u01a1n, c\u1ea7n d\u1ee5ng c\u1ee5 chuy\u00ean d\u1ee5ng.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">D\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t b\u1eb1ng c\u00e1c d\u1ee5ng c\u1ee5 th\u00f4ng th\u01b0\u1eddng.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 27.25pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Tr\u1ecb gi\u00e1<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0110\u1eaft h\u01a1n<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng h\u01a1n<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 58.75pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y t\u1ed1t h\u01a1n<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y cao, m\u1eb7c d\u00f9 m\u1ed9t s\u1ed1 lo\u1ea1i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng b\u1eaft l\u1eeda.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">D\u1eabn \u0111i\u1ec7n, th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 n\u1ed1i \u0111\u1ea5t.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Kh\u00f4ng d\u1eabn \u0111i\u1ec7n, c\u1ea7n n\u1ed1i \u0111\u1ea5t b\u1ed5 sung.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">B\u1ea3o v\u1ec7 c\u01a1 h\u1ecdc<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">B\u1ec1n h\u01a1n, b\u1ea3o v\u1ec7 c\u00e1p kh\u1ecfi h\u01b0 h\u1ecfng v\u1eadt l\u00fd.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 y\u1ebfu h\u01a1n s\u1ebd d\u1ec5 b\u1ecb h\u01b0 h\u1ecfng h\u01a1n.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 58.75pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">M\u00f4i tr\u01b0\u1eddng t\u1ed1t nh\u1ea5t<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Th\u00edch h\u1ee3p cho khu v\u1ef1c nhi\u1ec7t \u0111\u1ed9 cao ho\u1eb7c khu v\u1ef1c ho\u1ea1t \u0111\u1ed9ng c\u01b0\u1eddng \u0111\u1ed9 cao.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Th\u00edch h\u1ee3p nh\u1ea5t cho m\u1ee5c \u0111\u00edch d\u00e2n d\u1ee5ng, th\u01b0\u01a1ng m\u1ea1i ho\u1eb7c s\u1eed d\u1ee5ng d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 43pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">Tu\u1ed5i th\u1ecd<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">B\u1ec1n l\u00e2u nh\u01b0ng c\u1ea7n b\u1ea3o tr\u00ec.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">B\u1ec1n b\u1ec9 v\u00e0 h\u1ea7u nh\u01b0 kh\u00f4ng c\u1ea7n b\u1ea3o tr\u00ec.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 58.75pt;\">\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">T\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">C\u00f3 th\u1ec3 t\u00e1i ch\u1ebf nh\u01b0ng qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t t\u1ed1n nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng h\u01a1n.<\/span><\/p>\n<\/td>\n<td style=\"vertical-align: top; padding: 5pt 5pt 5pt 5pt; overflow: hidden; overflow-wrap: break-word; border: solid #000000 0.75pt;\">\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998; margin-top: 0pt; margin-bottom: 0pt;\"><span style=\"font-size: 11pt; font-family: Georgia,serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\">C\u00f3 th\u1ec3 t\u00e1i ch\u1ebf v\u00e0 th\u00e2n thi\u1ec7n h\u01a1n v\u1edbi m\u00f4i tr\u01b0\u1eddng trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>1. Introduction: Understanding Electrical Conduits When you&#8217;re planning an electrical wiring project\u2014whether it&#8217;s for your home, a commercial building, or an industrial site\u2014choosing the right type of electrical conduit is essential. Electrical conduits are protective tubes that safely carry and organize wires. They protect your wiring from moisture, chemicals, physical damage, and even fire. But [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12972,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_joinchat":[],"footnotes":""},"categories":[13],"tags":[176,9,177],"class_list":["post-5116","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrical-conduit-pipe","tag-electrical-conduit","tag-pvc-conduit","tag-types-of-electrical-conduit"],"modified_by":"ctubeofficialchina","_links":{"self":[{"href":"https:\/\/www.pvcconduitmanufacturer.com\/vi\/wp-json\/wp\/v2\/posts\/5116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pvcconduitmanufacturer.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pvcconduitmanufacturer.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/vi\/wp-json\/wp\/v2\/comments?post=5116"}],"version-history":[{"count":0,"href":"https:\/\/www.pvcconduitmanufacturer.com\/vi\/wp-json\/wp\/v2\/posts\/5116\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/vi\/wp-json\/wp\/v2\/media\/12972"}],"wp:attachment":[{"href":"https:\/\/www.pvcconduitmanufacturer.com\/vi\/wp-json\/wp\/v2\/media?parent=5116"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/vi\/wp-json\/wp\/v2\/categories?post=5116"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pvcconduitmanufacturer.com\/vi\/wp-json\/wp\/v2\/tags?post=5116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}