{"id":4221,"date":"2025-02-14T22:32:24","date_gmt":"2025-02-14T15:32:24","guid":{"rendered":"https:\/\/ktgindustrial.com\/?post_type=new&#038;p=4221"},"modified":"2026-01-16T00:45:17","modified_gmt":"2026-01-15T17:45:17","slug":"loi-thoat-hiem-trong-nha-xuong","status":"publish","type":"new","link":"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/","title":{"rendered":"Quy \u0111\u1ecbnh v\u1ec1 l\u1ed1i tho\u00e1t hi\u1ec3m trong nh\u00e0 x\u01b0\u1edfng theo QCVN"},"content":{"rendered":"<p><em>L\u1ed1i tho\u00e1t hi\u1ec3m trong nh\u00e0 x\u01b0\u1edfng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c b\u1ea3o v\u1ec7 t\u00ednh m\u1ea1ng v\u00e0 t\u00e0i s\u1ea3n c\u1ee7a c\u00f4ng nh\u00e2n khi c\u00f3 s\u1ef1 c\u1ed1 x\u1ea3y ra, \u0111\u1eb7c bi\u1ec7t l\u00e0 ch\u00e1y n\u1ed5. Quy \u0111\u1ecbnh v\u1ec1 l\u1ed1i tho\u00e1t hi\u1ec3m kh\u00f4ng ch\u1ec9 bao g\u1ed3m y\u00eau c\u1ea7u v\u1ec1 thi\u1ebft k\u1ebf v\u00e0 l\u1eafp \u0111\u1eb7t, m\u00e0 c\u00f2n ph\u1ea3i \u0111\u1ea3m b\u1ea3o t\u00ednh kh\u1ea3 thi, d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 lu\u00f4n trong t\u00ecnh tr\u1ea1ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t. C\u00f9ng <strong><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/ktgindustrial.com\/vi\/homepage\/\" target=\"_blank\" rel=\"noopener\">KTG Industrial<\/a><\/span><\/strong> t\u00ecm hi\u1ec3u c\u00e1c quy \u0111\u1ecbnh v\u1ec1 l\u1ed1i tho\u00e1t hi\u1ec3m trong nh\u00e0 x\u01b0\u1edfng chi ti\u1ebft nh\u1ea5t qua b\u00e0i vi\u1ebft n\u00e0y.<\/em><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_72 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Loi_thoat_hiem_trong_nha_xuong_la_gi\" title=\"L\u1ed1i tho\u00e1t hi\u1ec3m trong nh\u00e0 x\u01b0\u1edfng l\u00e0 g\u00ec?\">L\u1ed1i tho\u00e1t hi\u1ec3m trong nh\u00e0 x\u01b0\u1edfng l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Quy_dinh_ve_loi_thoat_hiem\" title=\"Quy \u0111\u1ecbnh v\u1ec1 l\u1ed1i tho\u00e1t hi\u1ec3m\">Quy \u0111\u1ecbnh v\u1ec1 l\u1ed1i tho\u00e1t hi\u1ec3m<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Co_ban_ve_loi_thoat_hiem\" title=\"C\u01a1 b\u1ea3n v\u1ec1 l\u1ed1i tho\u00e1t hi\u1ec3m\">C\u01a1 b\u1ea3n v\u1ec1 l\u1ed1i tho\u00e1t hi\u1ec3m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Khu_vuc_bo_tri_loi_thoat_hiem_va_khoang_cach\" title=\"Khu v\u1ef1c b\u1ed1 tr\u00ed l\u1ed1i tho\u00e1t hi\u1ec3m v\u00e0 kho\u1ea3ng c\u00e1ch\">Khu v\u1ef1c b\u1ed1 tr\u00ed l\u1ed1i tho\u00e1t hi\u1ec3m v\u00e0 kho\u1ea3ng c\u00e1ch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#So_luong_loi_thoat_hiem\" title=\"S\u1ed1 l\u01b0\u1ee3ng l\u1ed1i tho\u00e1t hi\u1ec3m\">S\u1ed1 l\u01b0\u1ee3ng l\u1ed1i tho\u00e1t hi\u1ec3m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Kich_thuoc_loi_thoat_hiem\" title=\"K\u00edch th\u01b0\u1edbc l\u1ed1i tho\u00e1t hi\u1ec3m\">K\u00edch th\u01b0\u1edbc l\u1ed1i tho\u00e1t hi\u1ec3m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Thong_so_ky_thuat_cua_thoat_hiem\" title=\"Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1eeda tho\u00e1t hi\u1ec3m\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1eeda tho\u00e1t hi\u1ec3m<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Quy_dinh_ve_cua_thoat_hiem\" title=\"Quy \u0111\u1ecbnh v\u1ec1 c\u1eeda tho\u00e1t hi\u1ec3m\">Quy \u0111\u1ecbnh v\u1ec1 c\u1eeda tho\u00e1t hi\u1ec3m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Quy_dinh_ve_bien_bao_thoat_hiem\" title=\"Quy \u0111\u1ecbnh v\u1ec1 bi\u1ec3n b\u00e1o tho\u00e1t hi\u1ec3m\">Quy \u0111\u1ecbnh v\u1ec1 bi\u1ec3n b\u00e1o tho\u00e1t hi\u1ec3m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Kiem_tra_va_bao_tri_loi_thoat_hiem_cua_thoat_hiem\" title=\"Ki\u1ec3m tra v\u00e0 b\u1ea3o tr\u00ec l\u1ed1i tho\u00e1t hi\u1ec3m, c\u1eeda tho\u00e1t hi\u1ec3m\">Ki\u1ec3m tra v\u00e0 b\u1ea3o tr\u00ec l\u1ed1i tho\u00e1t hi\u1ec3m, c\u1eeda tho\u00e1t hi\u1ec3m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Cach_su_dung_loi_thoat_hiem_nha_xuong\" title=\"C\u00e1ch s\u1eed d\u1ee5ng l\u1ed1i tho\u00e1t hi\u1ec3m nh\u00e0 x\u01b0\u1edfng\">C\u00e1ch s\u1eed d\u1ee5ng l\u1ed1i tho\u00e1t hi\u1ec3m nh\u00e0 x\u01b0\u1edfng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Mot_so_loai_loi_thoat_hiem_nha_xuong_pho_bien\" title=\"M\u1ed9t s\u1ed1 lo\u1ea1i l\u1ed1i tho\u00e1t hi\u1ec3m nh\u00e0 x\u01b0\u1edfng ph\u1ed5 bi\u1ebfn\">M\u1ed9t s\u1ed1 lo\u1ea1i l\u1ed1i tho\u00e1t hi\u1ec3m nh\u00e0 x\u01b0\u1edfng ph\u1ed5 bi\u1ebfn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Mot_so_luu_y_khi_lam_cua_thoat_hiem_cho_nha_xuong\" title=\"M\u1ed9t s\u1ed1 l\u01b0u \u00fd khi l\u00e0m c\u1eeda tho\u00e1t hi\u1ec3m cho nh\u00e0 x\u01b0\u1edfng\">M\u1ed9t s\u1ed1 l\u01b0u \u00fd khi l\u00e0m c\u1eeda tho\u00e1t hi\u1ec3m cho nh\u00e0 x\u01b0\u1edfng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/ktgindustrial.com\/vi\/new\/loi-thoat-hiem-trong-nha-xuong\/#Ket_luan\" title=\"K\u1ebft lu\u1eadn\">K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Loi_thoat_hiem_trong_nha_xuong_la_gi\"><\/span>L\u1ed1i tho\u00e1t hi\u1ec3m trong nh\u00e0 x\u01b0\u1edfng l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>L\u1ed1i tho\u00e1t hi\u1ec3m trong nh\u00e0 x\u01b0\u1edfng l\u00e0 m\u1ed9t ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu trong h\u1ec7 th\u1ed1ng an to\u00e0n ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y (PCCC), \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c b\u1ea3o v\u1ec7 t\u00ednh m\u1ea1ng v\u00e0 s\u1ee9c kh\u1ecfe c\u1ee7a ng\u01b0\u1eddi lao \u0111\u1ed9ng trong tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra s\u1ef1 c\u1ed1 kh\u1ea9n c\u1ea5p nh\u01b0 h\u1ecfa ho\u1ea1n, ch\u00e1y n\u1ed5, ho\u1eb7c c\u00e1c t\u00ecnh hu\u1ed1ng nguy hi\u1ec3m kh\u00e1c.<\/p>\n<p>Vi\u1ec7c thi\u1ebft k\u1ebf v\u00e0 thi c\u00f4ng l\u1ed1i tho\u00e1t hi\u1ec3m ph\u1ea3i tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c ti\u00eau chu\u1ea9n, quy \u0111\u1ecbnh. \u0110i\u1ec1u n\u00e0y nh\u1eb1m \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng tho\u00e1t hi\u1ec3m nhanh ch\u00f3ng, an to\u00e0n, tr\u00e1nh \u00f9n t\u1eafc v\u00e0 gi\u00fap l\u1ef1c l\u01b0\u1ee3ng c\u1ee9u h\u1ed9 ti\u1ebfp c\u1eadn k\u1ecbp th\u1eddi.<\/p>\n<div id=\"attachment_4222\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" aria-describedby=\"caption-attachment-4222\" class=\"size-full wp-image-4222\" src=\"https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-1.jpg\" alt=\"\" width=\"800\" height=\"600\" srcset=\"https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-1.jpg 800w, https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-1-300x225.jpg 300w, https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-1-768x576.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><p id=\"caption-attachment-4222\" class=\"wp-caption-text\">L\u1ed1i tho\u00e1t hi\u1ec3m gi\u00fap nh\u00e2n vi\u00ean an t\u00e2m l\u00e0m vi\u1ec7c<\/p><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Quy_dinh_ve_loi_thoat_hiem\"><\/span>Quy \u0111\u1ecbnh v\u1ec1 l\u1ed1i tho\u00e1t hi\u1ec3m<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Quy \u0111\u1ecbnh v\u1ec1 l\u1ed1i tho\u00e1t hi\u1ec3m trong nh\u00e0 x\u01b0\u1edfng c\u1ea7n tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh PCCC c\u1ee7a nh\u00e0 n\u01b0\u1edbc, bao g\u1ed3m c\u00e1c ti\u00eau ch\u00ed v\u1ec1 c\u01a1 b\u1ea3n, khu v\u1ef1c b\u1ed1 tr\u00ed, s\u1ed1 l\u01b0\u1ee3ng v\u00e0 k\u00edch th\u01b0\u1edbc l\u1ed1i tho\u00e1t hi\u1ec3m:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Co_ban_ve_loi_thoat_hiem\"><\/span>C\u01a1 b\u1ea3n v\u1ec1 l\u1ed1i tho\u00e1t hi\u1ec3m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li aria-level=\"1\">T\u1ea7ng 1: L\u1ed1i tho\u00e1t hi\u1ec3m d\u1eabn ra ngo\u00e0i ho\u1eb7c qua c\u00e1c khu v\u1ef1c nh\u01b0 h\u00e0nh lang, bu\u1ed3ng thang b\u1ed9, ph\u00f2ng ch\u1edd, ti\u1ec1n s\u1ea3nh tr\u1ef1c ti\u1ebfp ra ngo\u00e0i.<\/li>\n<li aria-level=\"1\">T\u1ea7ng kh\u00e1c:\n<ul>\n<li aria-level=\"2\">L\u1ed1i tho\u00e1t hi\u1ec3m d\u1eabn t\u1eeb c\u00e1c t\u1ea7ng kh\u00e1c ra bu\u1ed3ng thang b\u1ed9 ho\u1eb7c ph\u00f2ng ch\u1edd c\u00f3 l\u1ed1i ra tr\u1ef1c ti\u1ebfp \u0111\u1ebfn bu\u1ed3ng thang b\u1ed9.<\/li>\n<li aria-level=\"2\">N\u1ebfu \u0111i qua c\u00e1c h\u00e0nh lang kh\u00e1c, h\u00e0nh lang n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c ng\u0103n c\u00e1ch b\u1eb1ng c\u00e1c v\u00e1ch ng\u0103n \u0111\u1ec3 h\u1ea1n ch\u1ebf kh\u00f3i v\u00e0 l\u1eeda lan t\u1ecfa.<\/li>\n<\/ul>\n<\/li>\n<li aria-level=\"1\">Gian ph\u00f2ng h\u1ea1ng A\/B: L\u1ed1i tho\u00e1t hi\u1ec3m d\u1eabn \u0111\u1ebfn gian ph\u00f2ng k\u1ef9 thu\u1eadt v\u00e0 kh\u00f4ng c\u00f3 ng\u01b0\u1eddi l\u00e0m vi\u1ec7c th\u01b0\u1eddng xuy\u00ean.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Khu_vuc_bo_tri_loi_thoat_hiem_va_khoang_cach\"><\/span>Khu v\u1ef1c b\u1ed1 tr\u00ed l\u1ed1i tho\u00e1t hi\u1ec3m v\u00e0 kho\u1ea3ng c\u00e1ch<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li aria-level=\"1\">L\u1ed1i tho\u00e1t hi\u1ec3m c\u1ea7n \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed \u1edf v\u1ecb tr\u00ed d\u1ec5 nh\u00ecn, d\u1ec5 ti\u1ebfp c\u1eadn v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n, \u0111\u1eb7c bi\u1ec7t trong tr\u01b0\u1eddng h\u1ee3p m\u1ed9t l\u1ed1i tho\u00e1t b\u1ecb ch\u1eb7n.<\/li>\n<li aria-level=\"1\">Kho\u1ea3ng c\u00e1ch:\n<ul>\n<li aria-level=\"2\">Kho\u1ea3ng c\u00e1ch t\u1ed1i thi\u1ec3u gi\u1eefa hai l\u1ed1i tho\u00e1t hi\u1ec3m ph\u1ea3i b\u1eb1ng m\u1ed9t n\u1eeda chi\u1ec1u d\u00e0i \u0111\u01b0\u1eddng ch\u00e9o l\u1edbn nh\u1ea5t c\u1ee7a m\u1eb7t b\u1eb1ng nh\u00e0 x\u01b0\u1edfng.<\/li>\n<li aria-level=\"2\">Trong nh\u00e0 x\u01b0\u1edfng m\u1ed9t t\u1ea7ng c\u00f3 b\u1eadc ch\u1ecbu l\u1eeda I thu\u1ed9c lo\u1ea1i s\u1ea3n xu\u1ea5t h\u1ea1ng C, c\u00e1c l\u1ed1i tho\u00e1t hi\u1ec3m ph\u1ea3i b\u1ed1 tr\u00ed quanh chu vi t\u00f2a nh\u00e0 v\u1edbi kho\u1ea3ng c\u00e1ch t\u1ed1i \u0111a l\u00e0 75m.<\/li>\n<li aria-level=\"2\">\u0110\u1ed1i v\u1edbi c\u00e1c ph\u00f2ng c\u00f3 l\u1ed1i tho\u00e1t m\u1edf ra h\u00e0nh lang c\u1ee5t, kho\u1ea3ng c\u00e1ch t\u1eeb c\u1eeda ph\u00f2ng \u0111\u1ebfn l\u1ed1i tho\u00e1t tr\u1ef1c ti\u1ebfp ra ngo\u00e0i, c\u1ea7u thang ho\u1eb7c ti\u1ec1n s\u1ea3nh kh\u00f4ng qu\u00e1 25m.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"So_luong_loi_thoat_hiem\"><\/span>S\u1ed1 l\u01b0\u1ee3ng l\u1ed1i tho\u00e1t hi\u1ec3m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li aria-level=\"1\">M\u1ed7i gian ph\u00f2ng, t\u1ea7ng nh\u00e0 ho\u1eb7c khu v\u1ef1c l\u00e0m vi\u1ec7c c\u1ea7n c\u00f3 \u00edt nh\u1ea5t 2 l\u1ed1i tho\u00e1t hi\u1ec3m, nh\u01b0ng s\u1ed1 l\u01b0\u1ee3ng c\u1ee5 th\u1ec3 s\u1ebd ph\u1ee5 thu\u1ed9c v\u00e0o:\n<ul>\n<li aria-level=\"2\">S\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi lao \u0111\u1ed9ng.<\/li>\n<li aria-level=\"2\">Quy m\u00f4 v\u00e0 m\u1eadt \u0111\u1ed9 c\u00f4ng nh\u00e2n c\u1ee7a nh\u00e0 x\u01b0\u1edfng.<\/li>\n<\/ul>\n<\/li>\n<li aria-level=\"1\">Kho\u1ea3ng c\u00e1ch gi\u1eefa hai c\u1eeda tho\u00e1t hi\u1ec3m kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 75m.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Kich_thuoc_loi_thoat_hiem\"><\/span>K\u00edch th\u01b0\u1edbc l\u1ed1i tho\u00e1t hi\u1ec3m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li aria-level=\"1\">Chi\u1ec1u cao th\u00f4ng th\u1ee7y: Kh\u00f4ng nh\u1ecf h\u01a1n 1.9m.<\/li>\n<li aria-level=\"1\">Chi\u1ec1u r\u1ed9ng th\u00f4ng th\u1ee7y:\n<ul>\n<li aria-level=\"2\">1.2m: \u0110\u1ed1i v\u1edbi gian ph\u00f2ng c\u00f3 h\u01a1n 15 ng\u01b0\u1eddi tho\u00e1t n\u1ea1n ho\u1eb7c thu\u1ed9c lo\u1ea1i nguy hi\u1ec3m ch\u00e1y.<\/li>\n<li aria-level=\"2\">0.8m: Cho c\u00e1c tr\u01b0\u1eddng h\u1ee3p c\u00f2n l\u1ea1i.<\/li>\n<li aria-level=\"2\">K\u00edch th\u01b0\u1edbc ph\u1ea3i \u0111\u1ee7 \u0111\u1ec3 v\u1eadn chuy\u1ec3n c\u00e1ng t\u1ea3i trong tr\u01b0\u1eddng h\u1ee3p c\u1ea7n c\u1ee9u h\u1ed9.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Thong_so_ky_thuat_cua_thoat_hiem\"><\/span>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1eeda tho\u00e1t hi\u1ec3m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li aria-level=\"1\">Ch\u1ea5t li\u1ec7u: C\u1eeda \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u00e9p ch\u1ed1ng ch\u00e1y, m\u1ea1 \u0111i\u1ec7n \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t.<\/li>\n<li aria-level=\"1\">Trang b\u1ecb:\n<ul>\n<li aria-level=\"2\">Kh\u00f3a panic bar ho\u1eb7c kh\u00f3a \u0111\u1ea9y \u0111\u1ec3 d\u1ec5 d\u00e0ng m\u1edf t\u1eeb b\u00ean trong.<\/li>\n<li aria-level=\"2\">B\u1ea3n l\u1ec1 ch\u1ed1ng ch\u00e1y v\u00e0 ch\u1ecbu l\u1ef1c t\u1ed1t.<\/li>\n<li aria-level=\"2\">Gio\u0103ng ch\u1ed1ng kh\u00f3i \u0111\u1ec3 ng\u0103n kh\u00f3i v\u00e0 kh\u00ed \u0111\u1ed9c lan r\u1ed9ng.<\/li>\n<li aria-level=\"2\">H\u1ec7 th\u1ed1ng \u0111\u00f3ng m\u1edf t\u1ef1 \u0111\u1ed9ng, \u0111\u1ea3m b\u1ea3o c\u1eeda lu\u00f4n \u1edf tr\u1ea1ng th\u00e1i \u0111\u00f3ng khi kh\u00f4ng c\u00f3 ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/li>\n<\/ul>\n<\/li>\n<li aria-level=\"1\">G\u00f3c m\u1edf c\u1eeda: C\u1eeda ph\u1ea3i m\u1edf \u0111\u01b0\u1ee3c g\u00f3c 90 \u0111\u1ed9 v\u00e0 kh\u00f4ng l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn di\u1ec7n t\u00edch s\u1eed d\u1ee5ng kh\u00e1c.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Quy_dinh_ve_cua_thoat_hiem\"><\/span>Quy \u0111\u1ecbnh v\u1ec1 c\u1eeda tho\u00e1t hi\u1ec3m<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Quy \u0111\u1ecbnh v\u1ec1 c\u1eeda tho\u00e1t hi\u1ec3m bao g\u1ed3m c\u00e1c ti\u00eau ch\u00ed v\u1ec1 ch\u1ea5t li\u1ec7u, k\u00edch th\u01b0\u1edbc, v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t v\u00e0 c\u00e1ch th\u1ee9c kh\u00f3a\/m\u1edf c\u1eeda, tu\u00e2n theo QCVN 06:2021\/BXD v\u00e0 th\u00f4ng t\u01b0 02\/2021\/TT-BXD [1].<\/p>\n<ul>\n<li>\n<ul>\n<li aria-level=\"1\">Ch\u1ea5t li\u1ec7u c\u1eeda tho\u00e1t hi\u1ec3m:\n<ul>\n<li aria-level=\"2\">C\u1eeda th\u00f4ng th\u01b0\u1eddng: D\u00f9ng cho l\u1ed1i tho\u00e1t ra ngo\u00e0i, kh\u00f4ng y\u00eau c\u1ea7u ch\u1ed1ng ch\u00e1y, c\u00f3 \u0111\u1ed9 b\u1ec1n cao v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9.<\/li>\n<li aria-level=\"2\">C\u1eeda ch\u1ed1ng ch\u00e1y: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ng\u0103n ch\u00e1y, kh\u00f3i v\u00e0 kh\u00ed \u0111\u1ed9c, y\u00eau c\u1ea7u c\u00f3 th\u1eddi gian ch\u1ed1ng ch\u00e1y t\u1ed1i thi\u1ec3u 30 ph\u00fat. C\u1ea5u t\u1ea1o bao g\u1ed3m khung th\u00e9p, c\u00e1nh c\u1eeda d\u00e0y, v\u1eadt li\u1ec7u ch\u1ed1ng ch\u00e1y nh\u01b0 gi\u1ea5y t\u1ed5 ong v\u00e0 h\u1ed7n h\u1ee3p MGo.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li aria-level=\"1\">C\u1ea5u t\u1ea1o c\u1eeda tho\u00e1t hi\u1ec3m:<\/li>\n<\/ul>\n<p>C\u1ea5u t\u1ea1o c\u1eeda tho\u00e1t hi\u1ec3m th\u01b0\u1eddng kh\u00e1c nhau tu\u1ef3 v\u00e0o ch\u1ee7ng lo\u1ea1i v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t, tuy nhi\u00ean ch\u00fang c\u00f3 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u01a1 b\u1ea3n nh\u01b0:<\/p>\n<ul>\n<li aria-level=\"1\">Khung c\u1eeda: Th\u00e9p m\u1ea1 \u0111i\u1ec7n d\u00e0y kho\u1ea3ng 1.2 &#8211; 1.4 mm.<\/li>\n<li aria-level=\"1\">C\u00e1nh c\u1eeda: D\u00e0y kho\u1ea3ng 50 &#8211; 60 cm, \u0111\u01b0\u1ee3c ph\u1ee7 l\u1edbp s\u01a1n t\u0129nh \u0111i\u1ec7n<\/li>\n<li aria-level=\"1\">V\u1eadt li\u1ec7u b\u00ean trong l\u00e0 v\u1eadt li\u1ec7u h\u1ed7n h\u1ee3p, ch\u1ed1ng ch\u00e1y cao c\u1ea5p nh\u01b0 gi\u1ea5y t\u1ed5 ong, h\u1ed7n h\u1ee3p MGo<\/li>\n<li aria-level=\"1\">Ph\u1ee5 ki\u1ec7n kh\u00e1c nh\u01b0 thanh \u0111\u1ea9y panic, tay co thu\u1ef7 l\u1ef1c, b\u1ea3n l\u1ec1, kho\u00e1, gio\u0103ng cao su.<\/li>\n<li aria-level=\"1\">K\u00edch th\u01b0\u1edbc c\u1eeda tho\u00e1t hi\u1ec3m:\n<ul>\n<li aria-level=\"2\">Chi\u1ec1u r\u1ed9ng: 700-1150mm<\/li>\n<li aria-level=\"2\">Chi\u1ec1u cao: 2000-2700mm<\/li>\n<li aria-level=\"2\">Ngo\u00e0i ra, k\u00edch th\u01b0\u1edbc t\u00f9y thu\u1ed9c v\u00e0o quy m\u00f4 nh\u00e0 x\u01b0\u1edfng v\u00e0 b\u1ea3n v\u1ebd thi\u1ebft k\u1ebf.<\/li>\n<\/ul>\n<\/li>\n<li aria-level=\"1\">V\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t c\u1eeda tho\u00e1t hi\u1ec3m:\n<ul>\n<li aria-level=\"2\">Ph\u1ea3i d\u1ec5 ti\u1ebfp c\u1eadn, c\u00f3 bi\u1ec3n ch\u1ec9 d\u1eabn v\u00e0 \u0111\u01b0\u1eddng \u0111i s\u00e1ng \u0111\u00e8n 24\/7.<\/li>\n<li aria-level=\"2\">Kho\u1ea3ng c\u00e1ch t\u1eeb c\u1eeda tho\u00e1t hi\u1ec3m \u0111\u1ebfn khu v\u1ef1c l\u00e0m vi\u1ec7c kh\u00f4ng qu\u00e1 75m.<\/li>\n<li aria-level=\"2\">Tu\u1ef3 thu\u1ed9c v\u00e0o chu vi nh\u00e0 x\u01b0\u1edfng n\u1ebfu nh\u00e0 x\u01b0\u1edfng 1 t\u1ea7ng.<\/li>\n<\/ul>\n<\/li>\n<li aria-level=\"1\">Kh\u00f3a v\u00e0 m\u1edf c\u1eeda tho\u00e1t hi\u1ec3m:\n<ul>\n<li aria-level=\"2\">C\u1eeda ph\u1ea3i d\u1ec5 d\u00e0ng m\u1edf t\u1eeb b\u00ean trong m\u00e0 kh\u00f4ng c\u1ea7n ch\u00eca kh\u00f3a.<\/li>\n<li aria-level=\"2\">Kh\u00f3a ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng t\u1ef1 \u0111\u1ed9ng m\u1edf khi c\u00f3 t\u00edn hi\u1ec7u t\u1eeb h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y v\u00e0 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u1edf v\u1ecb tr\u00ed kh\u00f4ng qu\u00e1 1.8m so v\u1edbi m\u1eb7t s\u00e0n.<\/li>\n<li aria-level=\"2\">C\u1eeda m\u1edf t\u1eeb trong ra ngo\u00e0i v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ed1t kh\u00f3a \u0111\u1ed1i v\u1edbi c\u1eeda tho\u00e1t hi\u1ec3m t\u1eeb kh\u00f4ng gian chung, h\u00e0nh lang t\u1ea7ng, ph\u00f2ng ch\u1edd, s\u1ea3nh hay bu\u1ed3ng thang b\u1ed9.<\/li>\n<li aria-level=\"2\">C\u00e1c c\u1eeda tho\u00e1t hi\u1ec3m d\u1eabn xu\u1ed1ng l\u1ed1i tho\u00e1t hi\u1ec3m, c\u00e1c bu\u1ed3ng thang b\u1ed9 c\u1ea7n c\u00f3 c\u01a1 c\u1ea5u t\u1ef1 \u0111\u1ed9ng kho\u00e1, ch\u00e8n k\u00edn khe c\u1eeda.<\/li>\n<li aria-level=\"2\">\u0110\u01b0\u1ee3c l\u1eafp \u1edf v\u1ecb tr\u00ed d\u1ec5 nh\u00ecn th\u1ea5y, cao kh\u00f4ng qu\u00e1 1.8m so v\u1edbi m\u1eb7t s\u00e0n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Quy_dinh_ve_bien_bao_thoat_hiem\"><\/span>Quy \u0111\u1ecbnh v\u1ec1 bi\u1ec3n b\u00e1o tho\u00e1t hi\u1ec3m<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Quy \u0111\u1ecbnh v\u1ec1 bi\u1ec3n b\u00e1o tho\u00e1t hi\u1ec3m trong nh\u00e0 x\u01b0\u1edfng bao g\u1ed3m c\u00e1c y\u00eau c\u1ea7u sau:<\/p>\n<ul>\n<li aria-level=\"1\">V\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t:\n<ul>\n<li aria-level=\"2\">Bi\u1ec3n b\u00e1o ph\u1ea3i \u0111\u1eb7t \u1edf v\u1ecb tr\u00ed d\u1ec5 nh\u1eadn bi\u1ebft, d\u1ec5 th\u1ea5y v\u00e0 kh\u00f4ng b\u1ecb che khu\u1ea5t, th\u01b0\u1eddng \u1edf cu\u1ed1i h\u00e0nh lang nh\u00e0 x\u01b0\u1edfng.<\/li>\n<\/ul>\n<\/li>\n<li aria-level=\"1\">S\u01a1 \u0111\u1ed3 ch\u1ec9 d\u1eabn tho\u00e1t n\u1ea1n:\n<ul>\n<li aria-level=\"2\">Bi\u1ec3n b\u00e1o bao g\u1ed3m ch\u1eef v\u00e0 k\u00fd hi\u1ec7u h\u00ecnh h\u1ecdc nh\u01b0 m\u0169i t\u00ean \u0111\u1ec3 ch\u1ec9 ph\u01b0\u01a1ng h\u01b0\u1edbng tho\u00e1t hi\u1ec3m.<\/li>\n<li aria-level=\"2\">N\u1ed9i dung c\u1ee7a bi\u1ec3n b\u00e1o ph\u1ea3i d\u1ec5 hi\u1ec3u, d\u1ec5 \u0111\u1ecdc v\u00e0 r\u00f5 r\u00e0ng.<\/li>\n<\/ul>\n<\/li>\n<li aria-level=\"1\">M\u1ee5c \u0111\u00edch:\n<ul>\n<li aria-level=\"2\">C\u00e1c l\u1ed1i tho\u00e1t hi\u1ec3m ph\u1ea3i \u0111\u01b0\u1ee3c trang b\u1ecb bi\u1ec3n b\u00e1o \u0111\u1ec3 ng\u01b0\u1eddi lao \u0111\u1ed9ng d\u1ec5 nh\u1eadn th\u1ea5y v\u00e0 x\u00e1c \u0111\u1ecbnh ph\u01b0\u01a1ng h\u01b0\u1edbng tho\u00e1t hi\u1ec3m nhanh ch\u00f3ng.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Kiem_tra_va_bao_tri_loi_thoat_hiem_cua_thoat_hiem\"><\/span>Ki\u1ec3m tra v\u00e0 b\u1ea3o tr\u00ec l\u1ed1i tho\u00e1t hi\u1ec3m, c\u1eeda tho\u00e1t hi\u1ec3m<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Ph\u1ea3i th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra l\u1ed1i tho\u00e1t hi\u1ec3m \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng. Quy tr\u00ecnh ki\u1ec3m tra nh\u01b0 sau:<\/p>\n<ul>\n<li aria-level=\"1\">Ki\u1ec3m tra t\u1ed5ng th\u1ec3:\n<ul>\n<li aria-level=\"2\">Ki\u1ec3m tra c\u1eeda tho\u00e1t hi\u1ec3m, bao g\u1ed3m b\u1ea3n l\u1ec1, kh\u00f3a c\u1eeda, tay n\u1eafm c\u1eeda, v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1eeda.<\/li>\n<li aria-level=\"2\">Ki\u1ec3m tra bi\u1ec3n b\u00e1o, h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng, ch\u1ec9 d\u1eabn \u0111\u01b0\u1eddng \u0111i, v\u00e0 v\u1ea1ch \u0111\u00e1nh d\u1ea5u l\u1ed1i tho\u00e1t hi\u1ec3m.<\/li>\n<li aria-level=\"2\">Ki\u1ec3m tra h\u1ec7 th\u1ed1ng b\u00e1o \u0111\u1ed9ng, chu\u00f4ng b\u00e1o \u0111\u1ed9ng, kh\u00f3a t\u1ef1 \u0111\u1ed9ng.<\/li>\n<\/ul>\n<\/li>\n<li aria-level=\"1\">Ki\u1ec3m tra chi ti\u1ebft:\n<ul>\n<li aria-level=\"2\">Ki\u1ec3m tra c\u00e1c m\u1ed1i h\u00e0n, m\u1ed1i n\u1ed1i tr\u00ean c\u1eeda, \u0111\u1ed9 ch\u1eafc c\u1ee7a khung c\u1eeda, gio\u0103ng c\u1eeda \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ch\u1ed1ng kh\u00f3i v\u00e0 \u0111\u1ed9 ch\u1eafc ch\u1eafn c\u1ee7a c\u1eeda.<\/li>\n<li aria-level=\"2\">\u0110\u1ea3m b\u1ea3o c\u00e1c h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng, bi\u1ec3n b\u00e1o v\u00e0 ch\u1ec9 d\u1eabn d\u1ec5 nh\u00ecn th\u1ea5y trong m\u1ecdi t\u00ecnh hu\u1ed1ng.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>B\u1ea3o tr\u00ec l\u1ed1i tho\u00e1t hi\u1ec3m c\u0169ng l\u00e0 h\u1ea1ng m\u1ee5c c\u1ea7n \u0111\u01b0\u1ee3c th\u00eam m\u1ee5c c\u1ea7n th\u1ef1c hi\u1ec7n \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o l\u1ed1i tho\u00e1t hi\u1ec3m lu\u00f4n trong t\u00ecnh tr\u1ea1ng t\u1ed1t nh\u1ea5t.<\/p>\n<ul>\n<li aria-level=\"1\">V\u1ec7 sinh l\u00e0m s\u1ea1ch:\n<ul>\n<li aria-level=\"2\">V\u1ec7 sinh l\u1ed1i tho\u00e1t hi\u1ec3m v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn nh\u01b0 b\u1ea3n l\u1ec1, tay n\u1eafm c\u1eeda, l\u1ed1i \u0111i. Lo\u1ea1i b\u1ecf b\u1ee5i b\u1ea9n v\u00e0 v\u1eadt c\u1ea3n, sau \u0111\u00f3 b\u00f4i tr\u01a1n c\u00e1c b\u1ed9 ph\u1eadn c\u01a1 kh\u00ed.<\/li>\n<\/ul>\n<\/li>\n<li aria-level=\"1\">S\u1eeda ch\u1eefa h\u01b0 h\u1ecfng:\n<ul>\n<li aria-level=\"2\">S\u1eeda ch\u1eefa v\u00e0 thay th\u1ebf c\u00e1c linh ki\u1ec7n h\u1ecfng h\u00f3c ho\u1eb7c kh\u00f4ng c\u00f2n \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng.<\/li>\n<\/ul>\n<\/li>\n<li aria-level=\"1\">B\u1ea3o d\u01b0\u1ee1ng h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y:\n<ul>\n<li aria-level=\"2\">Th\u1ef1c hi\u1ec7n b\u1ea3o d\u01b0\u1ee1ng theo quy \u0111\u1ecbnh PCCC ho\u1eb7c h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t h\u1ec7 th\u1ed1ng.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>Vi\u1ec7c ki\u1ec3m tra v\u00e0 b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o l\u1ed1i tho\u00e1t hi\u1ec3m lu\u00f4n ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh, kh\u00f4ng g\u1eb7p s\u1ef1 c\u1ed1 v\u00e0 ph\u00e1t huy hi\u1ec7u qu\u1ea3 khi c\u00f3 s\u1ef1 c\u1ed1 x\u1ea3y ra.<\/p>\n<div id=\"attachment_4226\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-4226\" class=\"wp-image-4226 size-full\" src=\"https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-5.jpg\" alt=\"Ki\u1ec3m tra v\u00e0 b\u1ea3o tr\u00ec l\u1ed1i tho\u00e1t hi\u1ec3m, c\u1eeda tho\u00e1t hi\u1ec3m\" width=\"800\" height=\"600\" srcset=\"https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-5.jpg 800w, https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-5-300x225.jpg 300w, https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-5-768x576.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><p id=\"caption-attachment-4226\" class=\"wp-caption-text\">L\u1ed1i tho\u00e1t hi\u1ec3m c\u1ea7n tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh an to\u00e0n nghi\u00eam ng\u1eb7t<\/p><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Cach_su_dung_loi_thoat_hiem_nha_xuong\"><\/span>C\u00e1ch s\u1eed d\u1ee5ng l\u1ed1i tho\u00e1t hi\u1ec3m nh\u00e0 x\u01b0\u1edfng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Khi s\u1eed d\u1ee5ng l\u1ed1i tho\u00e1t hi\u1ec3m nh\u00e0 x\u01b0\u1edfng c\u1ea7n \u0111\u1eb7c bi\u1ec7t l\u01b0u \u00fd:<\/p>\n<ul>\n<li aria-level=\"1\">B\u00ecnh t\u0129nh v\u00e0 k\u00edch ho\u1ea1t h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y ngay khi ph\u00e1t hi\u1ec7n d\u1ea5u hi\u1ec7u ch\u00e1y.<\/li>\n<li aria-level=\"1\">Quan s\u00e1t v\u00e0 t\u00ecm l\u1ed1i tho\u00e1t g\u1ea7n nh\u1ea5t, tu\u00e2n theo bi\u1ec3n b\u00e1o.<\/li>\n<li aria-level=\"1\">S\u1eed d\u1ee5ng m\u1eb7t n\u1ea1 ph\u00f2ng \u0111\u1ed9c (ho\u1eb7c kh\u0103n \u1ea9m) \u0111\u1ec3 b\u1ea3o v\u1ec7 kh\u1ecfi kh\u00f3i \u0111\u1ed9c.<\/li>\n<li aria-level=\"1\">Ki\u1ec3m tra nhi\u1ec7t \u0111\u1ed9 c\u1eeda tr\u01b0\u1edbc khi m\u1edf. N\u1ebfu c\u1eeda qu\u00e1 n\u00f3ng, t\u00ecm l\u1ed1i tho\u00e1t kh\u00e1c.<\/li>\n<li aria-level=\"1\">Di chuy\u1ec3n \u0111\u1ebfn \u0111i\u1ec3m t\u1eadp trung an to\u00e0n sau khi ra ngo\u00e0i \u0111\u1ec3 ki\u1ec3m tra s\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi v\u00e0 b\u00e1o c\u00e1o v\u1edbi l\u1ef1c l\u01b0\u1ee3ng c\u1ee9u h\u1ed9.<\/li>\n<\/ul>\n<p>Sau \u0111\u00e2y l\u00e0 c\u00e1c b\u01b0\u1edbc s\u1eed d\u1ee5ng l\u1ed1i tho\u00e1t hi\u1ec3m nh\u00e0 x\u01b0\u1edfng m\u1ed9t c\u00e1ch an to\u00e0n:<\/p>\n<ol>\n<li aria-level=\"1\">Di chuy\u1ec3n ng\u01b0\u1eddi \u0111\u1ebfn l\u1ed1i tho\u00e1t hi\u1ec3m: Di chuy\u1ec3n nhanh ch\u00f3ng t\u1eeb v\u1ecb tr\u00ed xa nh\u1ea5t \u0111\u1ebfn c\u1eeda tho\u00e1t hi\u1ec3m, \u0111\u1ea3m b\u1ea3o tr\u00e1nh xa nguy c\u01a1 ch\u00e1y n\u1ed5.<\/li>\n<li aria-level=\"1\">Di chuy\u1ec3n qua c\u1eeda tho\u00e1t hi\u1ec3m: N\u1ebfu c\u1eeda ph\u00f2ng v\u00e0 c\u1eeda tho\u00e1t hi\u1ec3m kh\u00f4ng c\u00f9ng v\u1ecb tr\u00ed, ti\u1ebfp t\u1ee5c di chuy\u1ec3n \u0111\u1ebfn l\u1ed1i tho\u00e1t an to\u00e0n.<\/li>\n<li aria-level=\"1\">S\u1eed d\u1ee5ng b\u1ea3o v\u1ec7 h\u00f4 h\u1ea5p: N\u1ebfu c\u00f3 kh\u00f3i v\u00e0 kh\u00ed \u0111\u1ed9c, s\u1eed d\u1ee5ng m\u1eb7t n\u1ea1 ph\u00f2ng \u0111\u1ed9c ho\u1eb7c kh\u0103n \u1ea9m che m\u0169i mi\u1ec7ng.<\/li>\n<li aria-level=\"1\">Ki\u1ec3m tra c\u1eeda tr\u01b0\u1edbc khi m\u1edf: N\u1ebfu c\u1eeda n\u00f3ng, kh\u00f4ng m\u1edf c\u1eeda v\u00e0 t\u00ecm l\u1ed1i tho\u00e1t kh\u00e1c.<\/li>\n<li aria-level=\"1\">Di chuy\u1ec3n \u0111\u1ebfn khu v\u1ef1c an to\u00e0n: Sau khi tho\u00e1t ra ngo\u00e0i, \u0111\u1ebfn \u0111i\u1ec3m t\u1eadp trung an to\u00e0n \u0111\u1ec3 ki\u1ec3m tra s\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi v\u00e0 b\u00e1o c\u00e1o t\u00ecnh h\u00ecnh v\u1edbi l\u1ef1c l\u01b0\u1ee3ng c\u1ee9u h\u1ed9.<\/li>\n<\/ol>\n<p>Trong qu\u00e1 tr\u00ecnh tho\u00e1t hi\u1ec3m c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i hi\u1ec7n t\u01b0\u1ee3ng ng\u1ea1t kh\u00f3i v\u00e0 kh\u00ed \u0111\u1ed9c, c\u1ea7n chia th\u00e0nh 3 tr\u01b0\u1eddng h\u1ee3p:<\/p>\n<ul>\n<li aria-level=\"1\">Ng\u01b0\u1eddi t\u1ec9nh t\u00e1o: \u0110\u01b0a \u0111\u1ebfn n\u01a1i tho\u00e1ng m\u00e1t, cho u\u1ed1ng n\u01b0\u1edbc.<\/li>\n<li aria-level=\"1\">Ng\u01b0\u1eddi b\u1ea5t t\u1ec9nh nh\u01b0ng th\u1edf: \u0110\u1eb7t n\u1eb1m nghi\u00eang, cung c\u1ea5p oxy.<\/li>\n<li aria-level=\"1\">Ng\u1eebng th\u1edf: C\u1ea7n ti\u1ebfn h\u00e0nh h\u1ed3i s\u1ee9c tim ph\u1ed5i ngay l\u1eadp t\u1ee9c, \u0111\u1ed3ng th\u1eddi ngay l\u1eadp t\u1ee9c li\u00ean h\u1ec7 v\u1edbi b\u1ed9 ph\u1eadn y t\u1ebf \u0111\u1ec3 c\u00f3 th\u1ec3 c\u1ee9u ch\u1eefa k\u1ecbp l\u00fac.<\/li>\n<\/ul>\n<p>\u0110\u1ec3 qu\u00e1 tr\u00ecnh \u0111\u01b0\u1ee3c tho\u00e1t hi\u1ec3m an to\u00e0n, ng\u01b0\u1eddi tho\u00e1t hi\u1ec3m ph\u1ea3i gi\u1eef b\u00ecnh t\u0129nh, k\u00edch ho\u1ea1t b\u00e1o ch\u00e1y; d\u00f9ng kh\u0103n \u1ea9m che m\u0169i mi\u1ec7ng \u0111\u1ec3 gi\u1ea3m h\u00edt kh\u00f3i v\u00e0 \u0111\u00f3ng c\u1eeda sau khi tho\u00e1t ra.<\/p>\n<p>Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng s\u1eed d\u1ee5ng thang m\u00e1y khi c\u00f3 s\u1ef1 c\u1ed1. Kh\u00f4ng quay l\u1ea1i l\u1ea5y \u0111\u1ed3 \u0111\u1ea1c. Tr\u00e1nh chen l\u1ea5n, x\u00f4 \u0111\u1ea9y ho\u1eb7c nh\u1ea3y t\u1eeb t\u1ea7ng cao, v\u00ec nh\u1eefng t\u00ecnh hu\u1ed1ng n\u00e0y c\u00f3 th\u1ec3 g\u00e2y nguy hi\u1ec3m \u0111\u1ebfn t\u00ednh m\u1ea1ng.<\/p>\n<div id=\"attachment_4223\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-4223\" class=\"wp-image-4223 size-full\" src=\"https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-2.jpg\" alt=\"C\u00e1ch s\u1eed d\u1ee5ng l\u1ed1i tho\u00e1t hi\u1ec3m nh\u00e0 x\u01b0\u1edfng\" width=\"800\" height=\"600\" srcset=\"https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-2.jpg 800w, https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-2-300x225.jpg 300w, https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-2-768x576.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><p id=\"caption-attachment-4223\" class=\"wp-caption-text\">L\u1ed1i tho\u00e1t hi\u1ec3m ph\u1ea3i th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra v\u00e0 b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3<\/p><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Mot_so_loai_loi_thoat_hiem_nha_xuong_pho_bien\"><\/span>M\u1ed9t s\u1ed1 lo\u1ea1i l\u1ed1i tho\u00e1t hi\u1ec3m nh\u00e0 x\u01b0\u1edfng ph\u1ed5 bi\u1ebfn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>C\u00f3 hai lo\u1ea1i c\u1eeda tho\u00e1t hi\u1ec3m nh\u00e0 x\u01b0\u1edfng ph\u1ed5 bi\u1ebfn:<\/p>\n<ol>\n<li aria-level=\"1\">C\u1eeda c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y: \u0110\u00e2y l\u00e0 lo\u1ea1i c\u1eeda th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c l\u1ed1i tho\u00e1t hi\u1ec3m, thang tho\u00e1t hi\u1ec3m, v\u00e0 khu v\u1ef1c c\u00f3 nguy c\u01a1 ch\u00e1y n\u1ed5 cao, nh\u01b0 trong c\u00e1c nh\u00e0 m\u00e1y, kho ch\u1ee9a h\u00e0ng. C\u1eeda ch\u1ed1ng ch\u00e1y \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u c\u00f3 c\u00e1c c\u1ea5p \u0111\u1ed9 ch\u1ed1ng ch\u00e1y (EI 60 ph\u00fat, EI 90 ph\u00fat, EI 120 ph\u00fat) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ng\u0103n ch\u1eb7n kh\u00f3i v\u00e0 ch\u00e1y lan r\u1ed9ng.<\/li>\n<li aria-level=\"1\">C\u1eeda kh\u00f4ng c\u1ea7n kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y: Lo\u1ea1i c\u1eeda n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf c\u00e1c khu v\u1ef1c tho\u00e1t ra ngo\u00e0i kh\u00f4ng gian b\u00ean ngo\u00e0i s\u00e2n b\u00e3i, n\u01a1i kh\u00f4ng c\u00f3 y\u00eau c\u1ea7u cao v\u1ec1 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y.<\/li>\n<\/ol>\n<p>Trong c\u00e1c c\u00f4ng tr\u00ecnh nh\u01b0 nh\u00e0 x\u01b0\u1edfng s\u1ea3n xu\u1ea5t, kho ch\u1ee9a h\u00e0ng h\u00f3a, v\u00e0 nh\u00e0 m\u00e1y, c\u1eeda c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y \u0111\u01b0\u1ee3c \u01b0u ti\u00ean s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 tu\u00e2n th\u1ee7 y\u00eau c\u1ea7u v\u1ec1 ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y.<\/p>\n<div id=\"attachment_4224\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-4224\" class=\"wp-image-4224 size-full\" src=\"https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-3.jpg\" alt=\"M\u1ed9t s\u1ed1 lo\u1ea1i l\u1ed1i tho\u00e1t hi\u1ec3m nh\u00e0 x\u01b0\u1edfng ph\u1ed5 bi\u1ebfn\" width=\"800\" height=\"600\" srcset=\"https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-3.jpg 800w, https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-3-300x225.jpg 300w, https:\/\/ktgindustrial.com\/wp-content\/uploads\/2025\/02\/loi-thoat-hiem-trong-nha-xuong-3-768x576.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><p id=\"caption-attachment-4224\" class=\"wp-caption-text\">C\u1ea7n gi\u1eef s\u1ef1 b\u00ecnh t\u0129nh \u0111\u1ec3 c\u00f3 th\u1ec3 tr\u1ed1n tho\u00e1t an to\u00e0n n\u1ebfu c\u00f3 s\u1ef1 c\u1ed1<\/p><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Mot_so_luu_y_khi_lam_cua_thoat_hiem_cho_nha_xuong\"><\/span>M\u1ed9t s\u1ed1 l\u01b0u \u00fd khi l\u00e0m c\u1eeda tho\u00e1t hi\u1ec3m cho nh\u00e0 x\u01b0\u1edfng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Khi thi\u1ebft k\u1ebf v\u00e0 thi c\u00f4ng c\u1eeda tho\u00e1t hi\u1ec3m cho nh\u00e0 x\u01b0\u1edfng, c\u00f3 m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 quan tr\u1ecdng c\u1ea7n l\u01b0u \u00fd \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho ng\u01b0\u1eddi lao \u0111\u1ed9ng v\u00e0 tu\u00e2n th\u1ee7 \u0111\u00fang quy \u0111\u1ecbnh. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c l\u01b0u \u00fd quan tr\u1ecdng:<\/p>\n<ul>\n<li aria-level=\"1\">Ph\u00e2n t\u00edch nhu c\u1ea7u v\u00e0 quy m\u00f4: D\u1ef1a tr\u00ean s\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi l\u00e0m vi\u1ec7c v\u00e0 quy m\u00f4 nh\u00e0 x\u01b0\u1edfng \u0111\u1ec3 thi\u1ebft k\u1ebf c\u1eeda tho\u00e1t hi\u1ec3m \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u an to\u00e0n th\u1ef1c t\u1ebf.<\/li>\n<li aria-level=\"1\">S\u1ed1 l\u01b0\u1ee3ng c\u1eeda tho\u00e1t hi\u1ec3m: M\u1ed7i nh\u00e0 x\u01b0\u1edfng c\u1ea7n \u00edt nh\u1ea5t 2 c\u1eeda tho\u00e1t hi\u1ec3m \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh linh ho\u1ea1t v\u00e0 an to\u00e0n khi x\u1ea3y ra s\u1ef1 c\u1ed1.<\/li>\n<li aria-level=\"1\">Ti\u00eau chu\u1ea9n thang tho\u00e1t hi\u1ec3m: M\u1ed7i v\u1ebf thang kh\u00f4ng l\u1edbn h\u01a1n 18 b\u1eadc, kh\u00f4ng nh\u1ecf h\u01a1n 3, v\u00e0 kh\u00f4ng d\u00f9ng thang xo\u1eafn \u1ed1c, v\u00ec thang xo\u1eafn \u1ed1c c\u00f3 th\u1ec3 g\u00e2y kh\u00f3 kh\u0103n trong qu\u00e1 tr\u00ecnh di chuy\u1ec3n kh\u1ea9n c\u1ea5p.<\/li>\n<li aria-level=\"1\">Bi\u1ec3n b\u00e1o v\u00e0 ch\u1ec9 d\u1eabn: C\u1ea7n c\u00f3 bi\u1ec3n c\u1ea5m, s\u01a1 \u0111\u1ed3 v\u00e0 bi\u1ec3n ch\u1ec9 d\u1eabn \u0111\u1ec3 h\u01b0\u1edbng d\u1eabn tho\u00e1t n\u1ea1n nhanh ch\u00f3ng, gi\u00fap ng\u01b0\u1eddi lao \u0111\u1ed9ng d\u1ec5 d\u00e0ng x\u00e1c \u0111\u1ecbnh l\u1ed1i tho\u00e1t hi\u1ec3m trong t\u00ecnh hu\u1ed1ng kh\u1ea9n c\u1ea5p.<\/li>\n<li aria-level=\"1\">Ch\u1ecdn nh\u00e0 th\u1ea7u uy t\u00edn: L\u1ef1a ch\u1ecdn \u0111\u01a1n v\u1ecb thi c\u00f4ng chuy\u00ean nghi\u1ec7p \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u1eeda tho\u00e1t hi\u1ec3m \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n PCCC, t\u1eeb \u0111\u00f3 n\u00e2ng cao t\u00ednh an to\u00e0n cho to\u00e0n b\u1ed9 c\u00f4ng tr\u00ecnh.<\/li>\n<li aria-level=\"1\">Ki\u1ec3m \u0111\u1ecbnh ph\u00f2ng ch\u00e1y: C\u1eeda tho\u00e1t hi\u1ec3m \u1edf c\u00e1c khu v\u1ef1c y\u00eau c\u1ea7u ch\u1ed1ng ch\u00e1y ph\u1ea3i \u0111\u1ea1t ki\u1ec3m \u0111\u1ecbnh c\u1ee7a C\u1ee5c C\u1ea3nh s\u00e1t PCCC, gi\u00fap \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 ng\u0103n ch\u1eb7n ch\u00e1y lan khi c\u00f3 s\u1ef1 c\u1ed1 x\u1ea3y ra.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Vi\u1ec7c tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh v\u1ec1 l\u1ed1i tho\u00e1t hi\u1ec3m trong nh\u00e0 x\u01b0\u1edfng kh\u00f4ng ch\u1ec9 l\u00e0 ngh\u0129a v\u1ee5 ph\u00e1p l\u00fd m\u00e0 c\u00f2n l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn s\u1ef1 an to\u00e0n c\u1ee7a ng\u01b0\u1eddi lao \u0111\u1ed9ng trong m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c. \u0110\u1ea3m b\u1ea3o l\u1eafp \u0111\u1eb7t \u0111\u00fang ti\u00eau chu\u1ea9n, duy tr\u00ec b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean v\u00e0 t\u1ea1o ra c\u00e1c bi\u1ec3n b\u00e1o d\u1ec5 hi\u1ec3u l\u00e0 nh\u1eefng b\u01b0\u1edbc c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng hi\u1ec7u qu\u1ea3 c\u1ee7a l\u1ed1i tho\u00e1t hi\u1ec3m. C\u00e1c nh\u00e0 x\u01b0\u1edfng c\u1ea7n lu\u00f4n ch\u00fa tr\u1ecdng v\u00e0o vi\u1ec7c th\u1ef1c hi\u1ec7n c\u00e1c quy \u0111\u1ecbnh n\u00e0y \u0111\u1ec3 t\u1ea1o ra m\u1ed9t m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c an to\u00e0n v\u00e0 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe cho m\u1ecdi ng\u01b0\u1eddi.<\/p>\n<p>Ngu\u1ed3n tham kh\u1ea3o:<\/p>\n<p>[1] thuvienphapluat.vn. (2024, May 8). Th\u00f4ng t\u01b0 02\/2021\/TT-BXD v\u1ec1 QCVN 06:2021\/BXD Quy chu\u1ea9n k\u1ef9 thu\u1eadt qu\u1ed1c gia v\u1ec1 An to\u00e0n ch\u00e1y cho nh\u00e0 v\u00e0 c\u00f4ng tr\u00ecnh do B\u1ed9 tr\u01b0\u1edfng B\u1ed9 X\u00e2y d\u1ef1ng ban h\u00e0nh. TH\u01af VI\u1ec6N PH\u00c1P LU\u1eacT; thuvienphapluat.vn. https:\/\/thuvienphapluat.vn\/van-ban\/Xay-dung-Do-thi\/Thong-tu-02-2021-TT-BXD-QCVN-06-2021-BXD-Quy-chuan-ky-thuat-quoc-gia-ve-An-toan-chay-cho-nha-474757.aspx<\/p>\n","protected":false},"author":4,"featured_media":4225,"template":"","class_list":["post-4221","new","type-new","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.0 (Yoast SEO v24.0) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Quy \u0111\u1ecbnh v\u1ec1 l\u1ed1i tho\u00e1t hi\u1ec3m trong nh\u00e0 x\u01b0\u1edfng theo QCVN<\/title>\n<meta name=\"description\" content=\"L\u1ed1i tho\u00e1t hi\u1ec3m c\u1ea7n tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh PCCC v\u1ec1 c\u1eeda, l\u1ed1i \u0111i, bi\u1ec3n b\u00e1o, ki\u1ec3m tra b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 theo ti\u00eau chu\u1ea9n, quy chu\u1ea9n Nh\u00e0 n\u01b0\u1edbc nh\u1eb1m \u0111\u1ea3m b\u1ea3o an to\u00e0n cho 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