{"id":3615,"date":"2022-10-21T15:06:02","date_gmt":"2022-10-21T08:06:02","guid":{"rendered":"https:\/\/bestray.com\/blog\/?p=3615"},"modified":"2024-02-27T15:58:14","modified_gmt":"2024-02-27T08:58:14","slug":"tim-hieu-ve-he-thong-chua-chay","status":"publish","type":"post","link":"https:\/\/bestray.com\/blog\/tim-hieu-ve-he-thong-chua-chay\/","title":{"rendered":"T\u00ecm hi\u1ec3u v\u1ec1 h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y \u1edf chung c\u01b0 \u0111\u1ea1t ti\u00eau chu\u1ea9n hi\u1ec7n nay"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Ng\u00e0y nay, t\u00ecnh tr\u1ea1ng ch\u00e1y n\u1ed5 t\u1ea1i c\u00e1c t\u00f2a nh\u00e0 chung c\u01b0 di\u1ec5n ra r\u1ea5t ph\u1ed5 bi\u1ebfn. V\u00ec \u0111\u00e2y l\u00e0 n\u01a1i t\u1eadp trung r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi v\u00e0 kh\u1ea3 n\u0103ng x\u1ea3y ra ch\u00e1y n\u1ed5, h\u1ecfa ho\u1ea1n r\u1ea5t cao. V\u00ec v\u1eady <\/span><b><i>h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y<\/i><\/b><span style=\"font-weight: 400;\"> r\u1ea5t quan tr\u1ecdng trong m\u1ed7i t\u00f2a nh\u00e0 chung c\u01b0, b\u1eaft bu\u1ed9c ph\u1ea3i \u0111\u1ea1t ti\u00eau chu\u1ea9n ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y tr\u01b0\u1edbc khi \u0111\u01b0\u1ee3c b\u00e0n giao s\u1eed d\u1ee5ng cho ng\u01b0\u1eddi d\u00e2n. Tuy nhi\u00ean, kh\u00f4ng ph\u1ea3i ai c\u0169ng nh\u1eadn bi\u1ebft \u0111\u01b0\u1ee3c h\u1ec7 th\u1ed1ng n\u00e0y trong t\u00f2a nh\u00e0 c\u1ee7a m\u00ecnh. H\u00e3y c\u00f9ng Bestray t\u00ecm hi\u1ec3u v\u1ec1 h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y \u0111\u1ea1t ti\u00eau chu\u1ea9n trong b\u00e0i vi\u1ebft n\u00e0y nh\u00e9!<\/span><\/p>\n<h2><strong>1. \u0110\u00f4i n\u00e9t v\u1ec1 h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y chung c\u01b0<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y bao g\u1ed3m c\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 d\u1eadp t\u1eaft ho\u1eb7c ng\u0103n ch\u1eb7n s\u1ef1 lan r\u1ed9ng c\u00e1c \u0111\u00e1m l\u1eeda trong t\u00f2a nh\u00e0 chung c\u01b0. H\u1ec7 th\u1ed1ng n\u00e0y s\u1eed d\u1ee5ng c\u00e1c t\u00e1c nh\u00e2n \u01b0\u1edbt ho\u1eb7c h\u00f3a ch\u1ea5t kh\u00f4 \u0111\u1ec3 ng\u0103n ch\u1eb7n c\u00e1c v\u1ee5 h\u1ecfa ho\u1ea1n. H\u00e3y c\u00f9ng Bestray t\u00ecm hi\u1ec3u m\u1ed9t s\u1ed1 th\u00f4ng tin d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 hi\u1ec3u r\u00f5 h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y n\u00e0y nh\u00e9!<\/span><\/p>\n<h3><strong>1.1. Gi\u1edbi thi\u1ec7u<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110a ph\u1ea7n c\u00e1c t\u00f2a nh\u00e0 chung c\u01b0 th\u01b0\u1eddng kh\u00e1 cao, c\u00f3 nhi\u1ec1u t\u1ea7ng n\u00ean khi x\u1ea3y ra ch\u00e1y r\u1ea5t kh\u00f3 d\u1eadp t\u1eaft t\u1eeb b\u00ean ngo\u00e0i. Ch\u00ednh v\u00ec th\u1ebf, h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho tr\u01b0\u1eddng h\u1ee3p kh\u1ea9n c\u1ea5p, \u0111\u1ec3 ch\u1ee7 \u0111\u1ed9ng ch\u1eefa ch\u00e1y t\u1eeb b\u00ean trong khi c\u00f3 \u0111\u00e1m ch\u00e1y x\u1ea3y ra. H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n th\u00f4ng qua ph\u1ea7n m\u1ec1m ho\u1eb7c c\u00e1c nh\u00e2n vi\u00ean qu\u1ea3n l\u00fd t\u00f2a chung c\u01b0 x\u1eed l\u00fd khi c\u00f3 ch\u00e1y x\u1ea3y ra.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ti\u00eau chu\u1ea9n c\u1ee7a h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y bao g\u1ed3m c\u00e1c ph\u01b0\u01a1ng ph\u00e1p sau:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u01b0\u01a1ng ph\u00e1p l\u00e0m l\u1ea1nh v\u00f9ng ch\u00e1y ho\u1eb7c ch\u1ea5t ch\u00e1y.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u01b0\u01a1ng ph\u00e1p gi\u1ea3m n\u1ed3ng \u0111\u1ed9 c\u00e1c ch\u1ea5t ph\u1ea3n \u1ee9ng (Oxy).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u01b0\u01a1ng ph\u00e1p c\u00e1ch ly c\u00e1c ch\u1ea5t ph\u1ea3n \u1ee9ng (Oxy) v\u1edbi v\u00f9ng ch\u00e1y.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u01b0\u01a1ng ph\u00e1p k\u00ecm h\u00e3m h\u00f3a h\u1ecdc ph\u1ea3n \u1ee9ng ch\u00e1y.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_3616\" aria-describedby=\"caption-attachment-3616\" style=\"width: 762px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3616\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/he-thong-chua-chay.jpg\" alt=\"S\u01a1 \u0111\u1ed3 h\u1ec7 th\u1ed1ng ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y\" width=\"762\" height=\"458\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/he-thong-chua-chay.jpg 762w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/he-thong-chua-chay-300x180.jpg 300w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/he-thong-chua-chay-696x418.jpg 696w\" sizes=\"auto, (max-width: 762px) 100vw, 762px\" \/><figcaption id=\"caption-attachment-3616\" class=\"wp-caption-text\">S\u01a1 \u0111\u1ed3 h\u1ec7 th\u1ed1ng ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y<\/figcaption><\/figure>\n<h3><strong>1.2. Vai tr\u00f2<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y c\u00f3 vai tr\u00f2 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c t\u00f2a nh\u00e0 cao t\u1ea7ng. <\/span><span style=\"font-weight: 400;\">V\u1edbi \u0111\u1ea7u v\u00e0o l\u00e0 c\u00e1c thi\u1ebft b\u1ecb nh\u1ea1y b\u00e9n v\u1edbi kh\u00f3i, l\u1eeda h\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n \u0111\u00e1m ch\u00e1y nhanh ch\u00f3ng, sau \u0111\u00f3 th\u1ef1c hi\u1ec7n c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ch\u1eefa ch\u00e1y \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t tr\u01b0\u1edbc. V\u00ec v\u1eady, <\/span><span style=\"font-weight: 400;\">h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y \u0111\u1ea3m b\u1ea3o h\u1ea1n ch\u1ebf t\u1ed1i \u0111a \u0111\u00e1m ch\u00e1y lan nhanh, kh\u00f4ng \u0111\u1ec3 ng\u1ecdn l\u1eeda lan ra c\u00e1c khu v\u1ef1c kh\u00e1c g\u00e2y b\u00f9ng l\u1eeda, kh\u00f3 c\u1ee9u ch\u1eefa \u0111\u1ec3 l\u1ea1i h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng. Ngo\u00e0i ra, h\u1ec7 th\u1ed1ng s\u1ebd ch\u1ee7 \u0111\u1ed9ng d\u1eadp c\u00e1c \u0111\u00e1m ch\u00e1y tr\u01b0\u1edbc khi l\u1ef1c l\u01b0\u1ee3ng ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y t\u1edbi h\u1ed7 tr\u1ee3.<\/span><\/p>\n<h2><strong>2. C\u00e1c ti\u00eau chu\u1ea9n c\u1ee7a h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y chung c\u01b0<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Ti\u00eau chu\u1ea9n c\u1ee7a h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y chung c\u01b0 l\u00e0 y\u1ebfu t\u1ed1 c\u1ed1t l\u00f5i c\u1ea7n th\u1ef1c hi\u1ec7n nghi\u00eam ng\u1eb7t nh\u1eb1m \u0111\u1ea3m b\u1ea3o an to\u00e0n cho c\u01b0 d\u00e2n. C\u00e1c t\u00f2a nh\u00e0 chung c\u01b0 tr\u01b0\u1edbc khi b\u00e0n giao t\u1edbi ng\u01b0\u1eddi d\u00e2n sinh s\u1ed1ng c\u1ea7n \u0111\u1ea3m b\u1ea3o c\u00e1c ti\u00eau chu\u1ea9n sau:<\/span><\/p>\n<h3><strong>2.1. Trang b\u1ecb h\u1ec7 th\u1ed1ng ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y t\u1ef1 \u0111\u1ed9ng<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Theo quy \u0111\u1ecbnh ph\u00e1p lu\u1eadt, h\u1ec7 th\u1ed1ng ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y t\u00f2a nh\u00e0 chung c\u01b0 \u0111\u1ea1t ti\u00eau chu\u1ea9n khi \u0111\u00e3 trang b\u1ecb \u0111\u1ea7y \u0111\u1ee7 c\u00e1c thi\u1ebft b\u1ecb b\u00e1o ch\u00e1y v\u00e0 ch\u1eefa ch\u00e1y. Tuy nhi\u00ean, c\u00f4ng t\u00e1c qu\u1ea3n l\u00fd an to\u00e0n khi x\u1ea3y ra ch\u00e1y n\u1ed5 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 vi\u1ec7c l\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb b\u00e1o ch\u00e1y, c\u00f2n ph\u1ea3i \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y t\u1ef1 \u0111\u1ed9ng \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau ch\u00ed sau:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ed1c \u0111\u1ed9 c\u1ea3m nh\u1eadn d\u1ea5u hi\u1ec7u ch\u00e1y n\u1ed5 ph\u1ea3i nhanh ch\u00f3ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u00edn hi\u1ec7u b\u00e1o ch\u00e1y ph\u1ea3i \u0111\u01b0\u1ee3c truy\u1ec1n ph\u00e1t m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng v\u00e0 ch\u00ednh x\u00e1c.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y t\u1ef1 \u0111\u1ed9ng ph\u1ea3i c\u00f3 ngu\u1ed3n g\u1ed1c xu\u1ea5t x\u1ee9 r\u00f5 r\u00e0ng, c\u00f3 m\u1ee9c \u0111\u1ed9 tin c\u1eady cao v\u00e0 \u0111\u01b0\u1ee3c qua s\u1ef1 ki\u1ec3m duy\u1ec7t c\u1ee7a nh\u00e0 n\u01b0\u1edbc.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng v\u00e0 tr\u00e1nh t\u00ecnh tr\u1ea1ng thi\u1ebft b\u1ecb h\u01b0 h\u1ecfng ho\u1eb7c kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c th\u00f4ng b\u00e1o khi c\u00f3 ch\u00e1y, ban qu\u1ea3n l\u00fd chung c\u01b0 c\u1ea7n ph\u1ea3i l\u00ean k\u1ebf ho\u1ea1ch b\u1ea3o d\u01b0\u1ee1ng b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y t\u1ef1 \u0111\u1ed9ng t\u1ed1i thi\u1ec3u 2 l\u1ea7n\/n\u0103m. \u0110\u1eb7c bi\u1ec7t, to\u00e0n b\u1ed9 k\u1ebf ho\u1ea1ch b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ec1u ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n m\u00e0 \u0111\u1ed9i ng\u0169 b\u1ea3o tr\u00ec chung c\u01b0 \u0111\u1eb7t ra theo TCVN: 3890:2009.<\/span><\/p>\n<h3><strong>2.2. B\u1ed1 tr\u00ed kh\u00f4ng gian c\u00f3 di\u1ec7n t\u00edch tr\u1ed1ng tr\u01b0\u1edbc c\u00e1c l\u1ed1i \u0111i t\u1ea7ng tr\u1ec7t<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ed7i t\u00f2a chung c\u01b0 \u0111\u1ec1u ph\u1ea3i b\u1ed1 tr\u00ed kho\u1ea3ng tr\u1ed1ng tr\u01b0\u1edbc c\u00e1c l\u1ed1i \u0111i ra t\u1ea1i t\u1ea7ng tr\u1ec7t, khi x\u1ea3y ra t\u00ecnh hu\u1ed1ng b\u1ea5t ng\u1edd th\u00ec c\u01b0 d\u00e2n \u0111\u1ec1u c\u00f3 th\u1ec3 ch\u1ea1y tho\u00e1t an to\u00e0n. Ngo\u00e0i ra, t\u00f2a nh\u00e0 cao t\u1ea7ng ph\u1ea3i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf kh\u00f4ng gian v\u00e0 n\u1ed9i th\u1ea5t theo kho\u1ea3ng c\u00e1ch an to\u00e0n theo TCVN 2622:1995.\u00a0<\/span><\/p>\n<h3><strong>2.3. Trang b\u1ecb h\u1ec7 th\u1ed1ng c\u1eeda an to\u00e0n cho l\u1ed1i tho\u00e1t hi\u1ec3m<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ed7i t\u00f2a nh\u00e0 \u0111\u1ec1u ph\u1ea3i c\u00f3 l\u1ed1i tho\u00e1t hi\u1ec3m t\u1ea1i h\u00e0nh lang, tuy nhi\u00ean ban qu\u1ea3n l\u00fd c\u1ea7n l\u01b0u \u00fd c\u1eeda t\u1ea1i s\u1ea3nh lu\u00f4n m\u1edf t\u1ef1 do \u0111\u1ec3 c\u01b0 d\u00e2n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng ch\u1ea1y tho\u00e1t khi c\u00f3 h\u1ecfa ho\u1ea1n x\u1ea3y ra. \u0110\u1eb7c bi\u1ec7t, c\u1eeda tho\u00e1t hi\u1ec3m n\u00ean thi\u1ebft k\u1ebf c\u1eeda \u0111\u1eb7c ho\u1eb7c k\u00ednh c\u01b0\u1eddng l\u1ef1c, c\u1eeda trong bu\u1ed3ng thang b\u1ed9 c\u00f3 th\u1ec3 m\u1edf t\u1eeb b\u00ean ngo\u00e0i v\u00e0 c\u1ea7n ph\u1ea3i l\u1eafp \u0111\u1eb7t v\u1edbi c\u01a1 ch\u1ebf t\u1ef1 \u0111\u00f3ng khi ra\/v\u00e0o.<\/span><\/p>\n<h3><strong>2.4. Trang b\u1ecb b\u00ecnh ch\u1eefa ch\u00e1y \u1edf m\u1ecdi n\u01a1i trong t\u00f2a nh\u00e0<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Trong m\u1ed7i t\u00f2a nh\u00e0 chung c\u01b0 l\u1edbn hay nh\u1ecf \u0111\u1ec1u c\u1ea7n trang b\u1ecb b\u00ecnh ch\u1eefa ch\u00e1y, \u0111\u00e1p \u1ee9ng t\u1ed1i thi\u1ec3u l\u00e0 50-150m2\/b\u00ecnh ch\u1eefa ch\u00e1y theo ti\u00eau chu\u1ea9n TCVN 7161-9-2002. M\u1eb7c d\u00f9 \u0111\u00e3 c\u00f3 h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y t\u1ef1 \u0111\u1ed9ng nh\u01b0ng b\u00ecnh ch\u1eefa ch\u00e1y lu\u00f4n c\u1ea7n thi\u1ebft, nh\u1eb1m d\u1ef1 ph\u00f2ng c\u00e1c t\u00ecnh hu\u1ed1ng ch\u00e1y n\u1ed5 x\u1ea3y ra b\u1ea5t ng\u1edd.<\/span><\/p>\n<h3><strong>2.5.\u00a0 L\u1eafp \u0111\u1eb7t nhi\u1ec1u h\u1ecdng n\u01b0\u1edbc t\u1ea1i c\u00e1c v\u1ecb tr\u00ed trong t\u00f2a nh\u00e0<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Hi\u1ec7n nay, \u0111a ph\u1ea7n c\u00e1c t\u00f2a nh\u00e0 chung c\u01b0 \u0111\u1ec1u b\u1ed1 tr\u00ed 1 &#8211; 2 h\u1ecdng n\u01b0\u1edbc t\u1ea1i c\u00e1c khu v\u1ef1c quan tr\u1ecdng v\u1edbi t\u1ed1c \u0111\u1ed9 n\u01b0\u1edbc l\u00e0 2,5l\/gi\u00e2y. C\u00e1c h\u1ecdng n\u01b0\u1edbc n\u00ean \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng c\u00f3 \u0111\u1ed9 cao c\u00e1ch m\u1eb7t s\u00e0n l\u00e0 1,25m. \u0110\u1eb7c bi\u1ec7t, c\u00e1c h\u1ecdng n\u01b0\u1edbc ch\u1eefa ch\u00e1y n\u00ean \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed ngay l\u1ed1i \u0111i, h\u00e0nh lang, s\u1ea3nh ho\u1eb7c c\u00e1c v\u1ecb tr\u00ed d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 nh\u00ecn th\u1ea5y. Vi\u1ec7c l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y h\u1ecdng n\u01b0\u1edbc c\u1ea7n b\u1ea3o \u0111\u1ea3m quy \u0111\u1ecbnh c\u1ee7a ti\u00eau chu\u1ea9n TCVN 2622:1995.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\"><strong>2.6. X\u00e2y d\u1ef1ng t\u1ed1i thi\u1ec3u hai l\u1ed1i tho\u00e1t hi\u1ec3m trong m\u1ed9t t\u00f2a nh<\/strong>\u00e0<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">L\u1ed1i tho\u00e1t hi\u1ec3m l\u00e0 y\u1ebfu t\u1ed1 kh\u00f4ng th\u1ec3 thi\u1ebfu, gi\u00fap m\u1ecdi ng\u01b0\u1eddi c\u00f3 th\u1ec3 tho\u00e1t kh\u1ecfi \u0111\u00e1m ch\u00e1y an to\u00e0n v\u00e0 ph\u1ee5c v\u1ee5 cho l\u1ef1c l\u01b0\u1ee3ng ch\u1eefa ch\u00e1y c\u00f3 th\u1ec3 thu\u1eadn l\u1ee3i ho\u00e0n th\u00e0nh nhi\u1ec7m v\u1ee5. \u0110\u1ec3 h\u1ea1n ch\u1ebf vi\u1ec7c r\u1eddi \u0111i ch\u1eadm tr\u1ec5 th\u00ec c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 c\u1ea7n x\u00e2y d\u1ef1ng t\u1ed1i thi\u1ec3u hai l\u1ed1i tho\u00e1t hi\u1ec3m cho khu v\u1ef1c c\u1ea7u thang \u1edf c\u00e1c t\u1ea7ng trong t\u00f2a nh\u00e0.<\/span><\/p>\n<h2><strong>3. C\u00e1c thi\u1ebft b\u1ecb c\u1ee7a h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y chung c\u01b0 bao g\u1ed3m lo\u1ea1i n\u00e0o?<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y h\u1ecdng n\u01b0\u1edbc v\u00e1ch t\u01b0\u1eddng, h\u1ec7 th\u1ed1ng b\u00ecnh ch\u1eefa ch\u00e1y, h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y kh\u00ed (CO2, Nito,..) v\u00e0 h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y Sprinkler l\u00e0 m\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t t\u1ea1i n\u01b0\u1edbc ta.<\/span><\/p>\n<h3><strong>3.1. H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y h\u1ecdng n\u01b0\u1edbc v\u00e1ch t\u01b0\u1eddng<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng n\u00e0y l\u00e0 t\u1ed5ng h\u1ee3p c\u00e1c thi\u1ebft b\u1ecb k\u1ef9 thu\u1eadt chuy\u00ean d\u1ee5ng, \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn n\u01b0\u1edbc v\u00e0 c\u00e1c ch\u1ea5t d\u00f9ng \u0111\u1ec3 ch\u1eefa ch\u00e1y; \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean t\u01b0\u1eddng b\u00ean trong c\u00e1c h\u00e0nh lang c\u1ee7a c\u00e1c c\u00f4ng tr\u00ecnh, t\u00f2a nh\u00e0. Thi\u1ebft b\u1ecb ch\u1ee7 y\u1ebfu bao g\u1ed3m: \u0111\u01b0\u1eddng \u1ed1ng c\u1ea5p n\u01b0\u1edbc ch\u1eefa ch\u00e1y, m\u00e1y b\u01a1m n\u01b0\u1edbc, b\u1ed9 van, cu\u1ed9n v\u00f2i d\u1eabn n\u01b0\u1edbc, l\u0103ng phun n\u01b0\u1edbc,&#8230;\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1ed9t s\u1ed1 th\u00f4ng tin c\u1ea7n thi\u1ebft c\u1ee7a h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y v\u00e1ch t\u01b0\u1eddng:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u01b0\u01a1ng ph\u00e1p ch\u1eefa ch\u00e1y: D\u00f9ng n\u01b0\u1edbc \u0111\u1ec3 d\u1eadp t\u1eaft \u0111\u00e1m ch\u00e1y.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y v\u00e1ch t\u01b0\u1eddng: C\u00f4ng an ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y, b\u1ea3o v\u1ec7 v\u00e0 nh\u00e2n vi\u00ean v\u1eadn h\u00e0nh t\u00f2a nh\u00e0.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u00ecnh th\u1ee9c ho\u1ea1t \u0111\u1ed9ng: B\u00e1n t\u1ef1 \u0111\u1ed9ng<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u01a1m \u0111\u1ea7y n\u01b0\u1edbc trong \u1ed1ng (t\u1ef1 \u0111\u1ed9ng).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1eafm cu\u1ed9n v\u00f2i v\u00e0o v\u00e0 m\u1edf van g\u00f3c (b\u1eb1ng tay).<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Khu v\u1ef1c s\u1eed d\u1ee5ng: \u0110a ph\u1ea7n c\u00e1c khu v\u1ef1c sinh s\u1ed1ng trong chung c\u01b0, c\u00e1c ph\u00f2ng k\u1ef9 thu\u1eadt \u0111i\u1ec7n kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng.<\/span><\/li>\n<\/ul>\n<h3><strong>3.2. H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y t\u1ef1 \u0111\u1ed9ng Sprinkler\u00a0<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y v\u1edbi c\u00e1c ch\u1ea5t ch\u1eefa ch\u00e1y l\u00e0 n\u01b0\u1edbc, b\u1ecdt ho\u1eb7c kh\u00ed. Khi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng t\u1ea1i \u0111\u1ea7u phun Sprinkler \u0111\u1ea1t \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 nh\u1ea5t \u0111\u1ecbnh nh\u01b0 57<\/span><span style=\"font-weight: 400;\">\u00b0C, 79\u00b0C, 93\u00b0C, 141\u00b0C,&#8230; th\u00ec h\u1ec7 th\u1ed1ng s\u1ebd ho\u1ea1t \u0111\u1ed9ng.<\/span><\/p>\n<figure id=\"attachment_3617\" aria-describedby=\"caption-attachment-3617\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3617\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/he-thong-chua-chay-tu-dong-sprinkler.jpg\" alt=\"h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y t\u1ef1 \u0111\u1ed9ng\" width=\"1920\" height=\"2560\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/he-thong-chua-chay-tu-dong-sprinkler.jpg 1920w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/he-thong-chua-chay-tu-dong-sprinkler-225x300.jpg 225w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/he-thong-chua-chay-tu-dong-sprinkler-768x1024.jpg 768w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/he-thong-chua-chay-tu-dong-sprinkler-1152x1536.jpg 1152w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/he-thong-chua-chay-tu-dong-sprinkler-1536x2048.jpg 1536w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/he-thong-chua-chay-tu-dong-sprinkler-696x928.jpg 696w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/he-thong-chua-chay-tu-dong-sprinkler-1068x1424.jpg 1068w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-3617\" class=\"wp-caption-text\">H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y t\u1ef1 \u0111\u1ed9ng Sprinkler \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1ea1i c\u00e1c t\u1ea7ng h\u1ea7m chung c\u01b0<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">C\u00e1c \u0111\u1ea7u Sprinkler \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf phun t\u1eeb tr\u1ea7n xu\u1ed1ng ho\u1eb7c phun sang ngang hai b\u00ean v\u00e0 c\u00f3 b\u00e1n k\u00ednh ho\u1ea1t \u0111\u1ed9ng l\u00e0 2m.<\/span><\/p>\n<h3><strong>3.3. H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y b\u1eb1ng b\u00ecnh ch\u1eefa ch\u00e1y<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y b\u1eb1ng c\u00e1c b\u00ecnh ch\u1eefa ch\u00e1y \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed s\u1eb5n b\u00ean trong c\u00e1c t\u1ea7ng nh\u00e0 v\u00e0 th\u01b0\u1eddng \u0111\u1eb7t trong t\u1ee7 \u0111\u1ef1ng cu\u1ed9n v\u00f2i. H\u1ec7 th\u1ed1ng n\u00e0y gi\u00fap ng\u01b0\u1eddi d\u00e2n ch\u1ee7 \u0111\u1ed9ng x\u1eed l\u00fd c\u00e1c \u0111\u00e1m ch\u00e1y d\u1ec5 d\u00e0ng h\u01a1n v\u00e0 nhanh ch\u00f3ng nh\u1ea5t c\u00f3 th\u1ec3.<\/span><\/p>\n<figure id=\"attachment_3618\" aria-describedby=\"caption-attachment-3618\" style=\"width: 911px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3618\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/cac-loai-binh-chua-chay.jpg\" alt=\"C\u00e1c lo\u1ea1i b\u00ecnh ch\u1eefa ch\u00e1y c\u1ea7n \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u1ea7y \u0111\u1ee7\" width=\"911\" height=\"691\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/cac-loai-binh-chua-chay.jpg 911w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/cac-loai-binh-chua-chay-300x228.jpg 300w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/cac-loai-binh-chua-chay-768x583.jpg 768w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/10\/cac-loai-binh-chua-chay-696x528.jpg 696w\" sizes=\"auto, (max-width: 911px) 100vw, 911px\" \/><figcaption id=\"caption-attachment-3618\" class=\"wp-caption-text\">C\u00e1c lo\u1ea1i b\u00ecnh ch\u1eefa ch\u00e1y c\u1ea7n \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u1ea7y \u0111\u1ee7<\/figcaption><\/figure>\n<h3><strong>3.4. H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y t\u1ef1 \u0111\u1ed9ng Drencher<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng n\u00e0y s\u1eed d\u1ee5ng c\u00e1c \u0111\u1ea7u phun n\u01b0\u1edbc h\u1edf, l\u1eafp quay xu\u1ed1ng t\u1ea1i c\u00e1c t\u1ea7ng h\u1ea7m, t\u1ea1o n\u00ean m\u1ed9t m\u00e0ng ng\u0103n n\u01b0\u1edbc, tr\u00e1nh t\u00ecnh tr\u1ea1ng c\u00e1c \u0111\u00e1m ch\u00e1y lan r\u1ed9ng ra nhi\u1ec1u khu v\u1ef1c.\u00a0<\/span><\/p>\n<h3><strong>3.5. H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y b\u1eb1ng b\u1ecdt<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">T\u1ea1i c\u00e1c h\u1ea7m \u0111\u1ec3 xe c\u1ee7a chung c\u01b0 th\u01b0\u1eddng th\u01b0\u1eddng k\u00edn n\u00ean d\u1ec5 x\u1ea3y ra c\u00e1c v\u1ee5 h\u1ecfa ho\u1ea1n. C\u00e1c h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y b\u1eb1ng n\u01b0\u1edbc kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng v\u00ec n\u01b0\u1edbc kh\u00f4ng th\u1ec3 d\u1eadp t\u1eaft l\u1eeda t\u1eeb x\u0103ng. Do \u0111\u00f3 c\u1ea7n s\u1eed d\u1ee5ng m\u1ed9t lo\u1ea1i b\u1ecdt \u0111\u1eb7c bi\u1ec7t d\u00e0nh cho c\u00f4ng t\u00e1c ch\u1eefa ch\u00e1y. Lo\u1ea1i b\u1ecdt n\u00e0y c\u00f3 t\u00e1c d\u1ee5ng bao ph\u1ee7 to\u00e0n b\u1ed9 b\u1ec1 m\u1eb7t x\u0103ng d\u1ea7u, ng\u0103n l\u1eeda ti\u1ebfp x\u00fac v\u1edbi oxi nh\u1edd \u0111\u00f3 d\u1ec5 d\u00e0ng d\u1eadp t\u1eaft ng\u1ecdn l\u1eeda h\u01a1n.<\/span><\/p>\n<h3><strong>3.6. H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y t\u1ef1 \u0111\u1ed9ng b\u1eb1ng nit\u01a1<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Nit\u01a1 l\u00e0 m\u1ed9t ch\u1ea5t kh\u00ed kh\u00f4ng m\u00e0u, kh\u00f4ng m\u00f9i chi\u1ebfm m\u1ed9t l\u01b0\u1ee3ng l\u1edbn trong kh\u00f4ng kh\u00ed. \u0110\u1eb7c bi\u1ec7t, ch\u1ea5t Nit\u01a1 c\u00f3 kh\u1ea3 n\u0103ng d\u1eadp l\u1eeda cao, th\u1ef1c hi\u1ec7n gi\u1ea3m n\u1ed3ng \u0111\u1ed9 oxy trong kh\u00f4ng kh\u00ed xu\u1ed1ng th\u1ea5p nh\u1ea5t, \u0111\u1ec3 tr\u00e1nh ng\u1ecdn l\u1eeda ti\u1ebfp x\u00fac v\u1edbi oxy. Khi nit\u01a1 c\u00f2n \u0111\u1ecdng l\u1ea1i r\u1ea5t an to\u00e0n \u0111\u1ed1i v\u1edbi con ng\u01b0\u1eddi, kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng.<\/span><\/p>\n<h2><strong>4. Quy tr\u00ecnh b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y chung c\u01b0<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Thi\u1ebft k\u1ebf, x\u00e2y d\u1ef1ng v\u00e0 v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y l\u00e0 m\u1ed9t \u0111i\u1ec1u r\u1ea5t c\u1ea7n thi\u1ebft trong chung c\u01b0. Tuy nhi\u00ean \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y lu\u00f4n ho\u1ea1t \u0111\u1ed9ng xuy\u00ean su\u1ed1t, li\u00ean t\u1ee5c v\u00e0 c\u00f3 th\u1ec3 ch\u1eefa ch\u00e1y k\u1ecbp th\u1eddi th\u00ec c\u1ea7n c\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u1ea3o tr\u00ec theo th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh. Theo ngh\u1ecb \u0111\u1ecbnh 79 c\u1ee7a Ch\u00ednh ph\u1ee7, Th\u00f4ng t\u01b0 04,11 c\u1ee7a B\u1ed9 C\u00f4ng An quy \u0111\u1ecbnh c\u00e1c ho\u1ea1t \u0111\u1ed9ng b\u1ea3o tr\u00ec, ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 ph\u1ea3i \u0111\u1ea1t ti\u00eau chu\u1ea9n TCVN 3890:2009. Quy tr\u00ecnh b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y g\u1ed3m c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 sau:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y c\u1ea7n v\u1eadn h\u00e0nh th\u1eed 1 l\u1ea7n\/ th\u00e1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Th\u1eddi gian ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 h\u1ec7 th\u1ed1ng ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y l\u00e0 1 l\u1ea7n\/6 th\u00e1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ki\u1ec3m tra h\u1ec7 th\u1ed1ng m\u00e1y b\u01a1m ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y: C\u1ea7n ki\u1ec3m tra t\u00ecnh tr\u1ea1ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y b\u01a1m b\u00f9 \u00e1p + m\u00e1y b\u01a1m \u0111i\u1ec7n, \u0111\u00e8n b\u00e1o, t\u1ee7 \u0111i\u1ec1u khi\u1ec3n v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 \u0111\u1ec1u ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng.\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ki\u1ec3m tra c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng ch\u1eefa ch\u00e1y d\u1eabn l\u00ean c\u00e1c t\u1ea7ng trong t\u00f2a nh\u00e0: C\u00e1c thi\u1ebft b\u1ecb nh\u01b0 van kh\u00f3a \u1ed1ng d\u1eabn n\u01b0\u1edbc, \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p l\u1ef1c n\u01b0\u1edbc v\u00e0 c\u00e1c v\u00f2i phun n\u01b0\u1edbc c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra xem c\u00f3 b\u1ecb h\u01b0 h\u1ecfng hay b\u1ecb c\u1ee9ng kh\u00f3a van \u0111\u1ec3 s\u1eeda ch\u1eefa, nh\u1eb1m thu\u1eadn l\u1ee3i cho vi\u1ec7c ch\u1eefa ch\u00e1y nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ki\u1ec3m tra h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y Sprinkler: C\u1ea7n \u0111\u1ea3m b\u1ea3o ch\u1ee9c n\u0103ng ho\u1ea1t \u0111\u1ed9ng v\u00e0 v\u1ec7 sinh \u0111\u1ea7u Sprinkler, n\u00ean thay n\u01b0\u1edbc m\u1edbi trong h\u1ec7 th\u1ed1ng v\u00e0 ki\u1ec3m tra chu\u00f4ng b\u00e1o \u0111\u1ed9ng t\u1ea1i c\u00e1c tr\u1ea1m b\u01a1m.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ki\u1ec3m tra h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y h\u1ecdng n\u01b0\u1edbc v\u00e1ch t\u01b0\u1eddng: C\u1ea7n ki\u1ec3m tra xem c\u00e1c thi\u1ebft b\u1ecb c\u00f2n \u0111\u1ea7y \u0111\u1ee7 hay kh\u00f4ng. C\u0103ng v\u00e0 tr\u1ea3i v\u00f2i phun \u0111\u1ec3 th\u1eed \u0111\u1ed9 k\u00edn cu\u1ed9n d\u00e2y. Sau \u0111\u00f3 th\u00e1o, ph\u01a1i v\u00e0 \u0111\u1eb7t l\u1ea1i v\u00e0o t\u1ee7. Th\u1eed \u0111\u1ed9 kh\u00edt \u1edf c\u00e1c \u0111\u1ea7u n\u1ed1i, van v\u00e0 thay ron n\u1ebfu c\u1ea7n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ki\u1ec3m tra h\u1ec7 th\u1ed1ng tr\u1ee5 n\u01b0\u1edbc b\u00ean ngo\u00e0i tr\u1eddi: Ki\u1ec3m tra t\u1ea5t c\u1ea3 c\u00e1c tr\u1ee5 n\u01b0\u1edbc \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t xung quanh t\u00f2a nh\u00e0, x\u1ea3 th\u1eed n\u01b0\u1edbc v\u00e0 lo\u1ea1i b\u1ecf n\u01b0\u1edbc trong \u1ed1ng, b\u01a1m l\u1ea1i n\u01b0\u1edbc m\u1edbi.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ki\u1ec3m tra valve kh\u1ed1ng ch\u1ebf: \u0110\u00f3ng\/m\u1edf c\u00e1c h\u1ed1 van, tra d\u1ea7u nh\u1edbt v\u00e0o c\u00e1c van v\u00e0 thay ron m\u1edbi n\u1ebfu c\u1ea7n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ki\u1ec3m tra l\u1ea1i c\u00e1c b\u00ecnh ch\u1eefa ch\u00e1y \u0111\u1eb7t \u1edf c\u00e1c t\u1ea7ng chung c\u01b0: Ki\u1ec3m tra \u0111\u1ed3ng h\u1ed3 \u00e1p su\u1ea5t c\u1ee7a b\u00ecnh ch\u1eefa ch\u00e1y, ki\u1ec3m tra v\u00e0 ni\u00eam phong ch\u00ec.<\/span><\/li>\n<\/ul>\n<h2><strong>5. T\u1ed5ng k\u1ebft<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">C\u00e1c t\u00f2a nh\u00e0 chung c\u01b0 tr\u01b0\u1edbc khi \u0111i v\u00e0o ho\u1ea1t \u0111\u1ed9ng c\u1ea7n ph\u1ea3i \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y \u0111\u00e3 \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n, \u0111\u1ea3m b\u1ea3o theo c\u00e1c ti\u00eau chu\u1ea9n ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y nh\u00e0 n\u01b0\u1edbc quy \u0111\u1ecbnh. Tr\u00ean \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 th\u00f4ng tin c\u01a1 b\u1ea3n v\u1ec1 h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y \u1edf c\u00e1c t\u00f2a nh\u00e0 chung c\u01b0. Hy v\u1ecdng qua b\u00e0i vi\u1ebft n\u00e0y b\u1ea1n s\u1ebd hi\u1ec3u th\u00eam t\u1ea7m quan tr\u1ecdng c\u1ee7a h\u1ec7 th\u1ed1ng n\u00e0y, n\u00e2ng cao \u00fd th\u1ee9c ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 an to\u00e0n t\u00ednh m\u1ea1ng v\u00e0 v\u1eadt ch\u1ea5t trong t\u00f2a nh\u00e0.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ngo\u00e0i c\u00e1c nguy\u00ean nh\u00e2n ch\u1ee7 quan do con ng\u01b0\u1eddi g\u00e2y ra, c\u00f2n c\u00e1c nguy\u00ean nh\u00e2n kh\u00e1ch quan nh\u01b0 \u0111\u01b0\u1eddng d\u00e2y d\u1eabn \u0111i\u1ec7n b\u1ecb h\u1edf, c\u00e1c \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n b\u1ecb t\u00e1c \u0111\u1ed9ng t\u1eeb m\u00f4i tr\u01b0\u1eddng g\u00e2y ra \u0111\u1ee9t g\u00e3y v\u00e0 ch\u1eadp \u0111i\u1ec7n. V\u00ec v\u1eady, c\u00e1c nh\u00e0 th\u1ea7u x\u00e2y d\u1ef1ng n\u00ean \u0111\u1ea7u t\u01b0 c\u00e1c thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 \u0111\u01b0\u1eddng d\u00e2y d\u1eabn t\u1ea1i c\u00e1c t\u00f2a nh\u00e0 nh\u01b0 thang m\u00e1ng c\u00e1p, m\u00e1ng l\u01b0\u1edbi,&#8230; C\u00e1c thi\u1ebft b\u1ecb n\u00e0y gi\u00fap b\u1ea3o v\u1ec7 c\u00e1c \u0111\u01b0\u1eddng d\u00e2y d\u1eabn tr\u00e1nh c\u00e1c t\u00e1c \u0111\u1ed9ng t\u1eeb m\u00f4i tr\u01b0\u1eddng b\u00ean ngo\u00e0i nh\u01b0 m\u01b0a n\u1eafng, gi\u1ea3m chi ph\u00ed s\u1eeda ch\u1eefa, thay th\u1ebf \u0111\u01b0\u1eddng d\u00e2y m\u1edbi v\u00e0 tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng ch\u00e1y n\u1ed5 x\u1ea3y ra.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hi\u1ec7n nay, c\u00f4ng ty c\u1ed5 ph\u1ea7n Bestray \u0111ang l\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i c\u00e1c s\u1ea3n ph\u1ea9m b\u1ea3o v\u1ec7 d\u00e2y d\u1eabn nh\u01b0 <\/span><strong><a href=\"https:\/\/bestray.com\/cable-management\/thang-cap\/\" target=\"_blank\" rel=\"noopener\">thang c\u00e1p<\/a>, <a href=\"https:\/\/bestray.com\/cable-management\/mang-cap\/\" target=\"_blank\" rel=\"noopener\">m\u00e1ng c\u00e1p<\/a>, <a href=\"https:\/\/bestray.com\/cable-management\/mang-luoi\/\" target=\"_blank\" rel=\"noopener\">m\u00e1ng l\u01b0\u1edbi<\/a><\/strong><span style=\"font-weight: 400;\">, thi\u1ebft b\u1ecb \u0111i\u1ec7n<\/span><span style=\"font-weight: 400;\">,<\/span><strong><a href=\"https:\/\/bestray.com\/blog\/lua-chon-phu-kien-mang-cap\/\" target=\"_blank\" rel=\"noopener\"> ph\u1ee5 ki\u1ec7n m\u00e1ng c\u00e1p<\/a><\/strong><span style=\"font-weight: 400;\">,&#8230; v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng cao t\u1ed1t n\u00ean \u0111\u01b0\u1ee3c nhi\u1ec1u nh\u00e0 \u0111\u1ea7u t\u01b0 tin t\u01b0\u1edfng v\u00e0 s\u1eed d\u1ee5ng. V\u1edbi s\u1ea3n ph\u1ea9m \u0111a d\u1ea1ng ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u lo\u1ea1i m\u00f4i tr\u01b0\u1eddng v\u00e0 m\u1eabu m\u00e3 \u0111\u1eb9p mang l\u1ea1i th\u1ea9m m\u1ef9 cho c\u00f4ng tr\u00ecnh th\u00ec c\u00e1c s\u1ea3n ph\u1ea9m c\u1ee7a Bestray c\u00f2n c\u00f3 gi\u00e1 th\u00e0nh h\u1ee3p l\u00fd v\u00e0 b\u1ec1n b\u1ec9. Bestray lu\u00f4n h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c mang h\u00ecnh \u1ea3nh s\u1ea3n ph\u1ea9m Vi\u1ec7t Nam v\u01b0\u01a1n t\u1ea7m th\u1ebf gi\u1edbi v\u1edbi ph\u01b0\u01a1ng ch\u00e2m \u201cCh\u1ea5t l\u01b0\u1ee3ng &#8211; An to\u00e0n &#8211; Ti\u1ebft ki\u1ec7m &#8211; Nhanh ch\u00f3ng &#8211; T\u1eadn t\u00e2m\u201d.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 c\u00e1c s\u1ea3n ph\u1ea9m b\u1ea1n c\u00f3 th\u1ec3 theo d\u00f5i ho\u1eb7c tham kh\u1ea3o th\u00eam nhi\u1ec1u b\u00e0i vi\u1ebft kh\u00e1c t\u1ea1i trang web c\u1ee7a ch\u00fang t\u00f4i. Ngo\u00e0i ra, \u0111\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3i \u0111\u00e1p c\u00e1c th\u1eafc m\u1eafc nhanh ch\u00f3ng th\u00ec b\u1ea1n c\u00f3 th\u1ec3 li\u00ean h\u1ec7 qua s\u1ed1 hotline: 0909089678 \u0111\u1ec3 \u0111\u01b0\u1ee3c nh\u00e2n vi\u00ean t\u01b0 v\u1ea5n h\u1ed7 tr\u1ee3 nhi\u1ec7t t\u00ecnh.<br \/>\n<\/span><\/p>\n<figure id=\"attachment_3084\" aria-describedby=\"caption-attachment-3084\" style=\"width: 1778px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3084\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Mang-Luoi-A75-23.jpg\" alt=\"Co l\u00ean 45 \u0111\u1ed9 thang c\u00e1p\" width=\"1778\" height=\"1000\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Mang-Luoi-A75-23.jpg 1778w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Mang-Luoi-A75-23-300x169.jpg 300w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Mang-Luoi-A75-23-1024x576.jpg 1024w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Mang-Luoi-A75-23-768x432.jpg 768w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Mang-Luoi-A75-23-1536x864.jpg 1536w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Mang-Luoi-A75-23-696x391.jpg 696w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Mang-Luoi-A75-23-1068x601.jpg 1068w\" sizes=\"auto, (max-width: 1778px) 100vw, 1778px\" \/><figcaption id=\"caption-attachment-3084\" class=\"wp-caption-text\"><span style=\"font-size: 16px;\">Co l\u00ean 45 \u0111\u1ed9 thang c\u00e1p<\/span><\/figcaption><\/figure>\n<figure id=\"attachment_3085\" aria-describedby=\"caption-attachment-3085\" style=\"width: 1778px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3085\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Mang-Luoi-A74-17.jpg\" alt=\"Co ngang 90 \u0111\u1ed9 thang c\u00e1p\" width=\"1778\" height=\"1000\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Mang-Luoi-A74-17.jpg 1778w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Mang-Luoi-A74-17-300x169.jpg 300w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Mang-Luoi-A74-17-1024x576.jpg 1024w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Mang-Luoi-A74-17-768x432.jpg 768w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Mang-Luoi-A74-17-1536x864.jpg 1536w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Mang-Luoi-A74-17-696x391.jpg 696w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Mang-Luoi-A74-17-1068x601.jpg 1068w\" sizes=\"auto, (max-width: 1778px) 100vw, 1778px\" \/><figcaption id=\"caption-attachment-3085\" class=\"wp-caption-text\"><span style=\"font-size: 16px;\">Co ngang 90 \u0111\u1ed9 thang c\u00e1p<\/span><\/figcaption><\/figure>\n<figure id=\"attachment_3086\" aria-describedby=\"caption-attachment-3086\" style=\"width: 1778px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3086\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A57-15.jpg\" alt=\"Khay c\u00e1p\" width=\"1778\" height=\"1000\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A57-15.jpg 1778w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A57-15-300x169.jpg 300w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A57-15-1024x576.jpg 1024w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A57-15-768x432.jpg 768w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A57-15-1536x864.jpg 1536w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A57-15-696x391.jpg 696w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A57-15-1068x601.jpg 1068w\" sizes=\"auto, (max-width: 1778px) 100vw, 1778px\" \/><figcaption id=\"caption-attachment-3086\" class=\"wp-caption-text\"><span style=\"font-size: 16px;\">Khay c\u00e1p<\/span><\/figcaption><\/figure>\n<figure id=\"attachment_3061\" aria-describedby=\"caption-attachment-3061\" style=\"width: 1778px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3061\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A59-15.jpg\" alt=\"Thang c\u00e1p Bestray\" width=\"1778\" height=\"1000\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A59-15.jpg 1778w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A59-15-300x169.jpg 300w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A59-15-1024x576.jpg 1024w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A59-15-768x432.jpg 768w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A59-15-1536x864.jpg 1536w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A59-15-696x391.jpg 696w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-4-Thang-Mang-Cap-A59-15-1068x601.jpg 1068w\" sizes=\"auto, (max-width: 1778px) 100vw, 1778px\" \/><figcaption id=\"caption-attachment-3061\" class=\"wp-caption-text\"><span style=\"font-size: 16px;\">Thang c\u00e1p Bestray<\/span><\/figcaption><\/figure>\n<figure id=\"attachment_3050\" aria-describedby=\"caption-attachment-3050\" style=\"width: 1778px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3050\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Thang-Mang-Cap-A43-1.jpg\" alt=\"M\u00e1ng c\u00e1p d\u1ea1ng l\u01b0\u1edbi m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng Bestray\" width=\"1778\" height=\"1000\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Thang-Mang-Cap-A43-1.jpg 1778w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Thang-Mang-Cap-A43-1-300x169.jpg 300w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Thang-Mang-Cap-A43-1-1024x576.jpg 1024w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Thang-Mang-Cap-A43-1-768x432.jpg 768w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Thang-Mang-Cap-A43-1-1536x864.jpg 1536w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Thang-Mang-Cap-A43-1-696x391.jpg 696w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-2-Thang-Mang-Cap-A43-1-1068x601.jpg 1068w\" sizes=\"auto, (max-width: 1778px) 100vw, 1778px\" \/><figcaption id=\"caption-attachment-3050\" class=\"wp-caption-text\"><span style=\"font-size: 16px;\">M\u00e1ng c\u00e1p d\u1ea1ng l\u01b0\u1edbi m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng Bestray<\/span><\/figcaption><\/figure>\n<figure id=\"attachment_3053\" aria-describedby=\"caption-attachment-3053\" style=\"width: 1778px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3053\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-5-Thang-Mang-Cap-A20-41.jpg\" alt=\"\u0110o ki\u1ec3m tra \u0111\u1ed9 d\u00e0y l\u1edbp m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng khay c\u00e1p Bestray\" width=\"1778\" height=\"1000\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-5-Thang-Mang-Cap-A20-41.jpg 1778w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-5-Thang-Mang-Cap-A20-41-300x169.jpg 300w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-5-Thang-Mang-Cap-A20-41-1024x576.jpg 1024w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-5-Thang-Mang-Cap-A20-41-768x432.jpg 768w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-5-Thang-Mang-Cap-A20-41-1536x864.jpg 1536w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-5-Thang-Mang-Cap-A20-41-696x391.jpg 696w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-5-Thang-Mang-Cap-A20-41-1068x601.jpg 1068w\" sizes=\"auto, (max-width: 1778px) 100vw, 1778px\" \/><figcaption id=\"caption-attachment-3053\" class=\"wp-caption-text\"><span style=\"font-size: 16px;\">\u0110o ki\u1ec3m tra \u0111\u1ed9 d\u00e0y l\u1edbp m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng khay c\u00e1p Bestray<\/span><\/figcaption><\/figure>\n<figure id=\"attachment_3054\" aria-describedby=\"caption-attachment-3054\" style=\"width: 1778px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3054\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-6-Mang-Luoi-A79-3.jpg\" alt=\"C\u00f4ng ty Bestray chuy\u00ean gia thang m\u00e1ng c\u00e1p\" width=\"1778\" height=\"1000\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-6-Mang-Luoi-A79-3.jpg 1778w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-6-Mang-Luoi-A79-3-300x169.jpg 300w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-6-Mang-Luoi-A79-3-1024x576.jpg 1024w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-6-Mang-Luoi-A79-3-768x432.jpg 768w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-6-Mang-Luoi-A79-3-1536x864.jpg 1536w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-6-Mang-Luoi-A79-3-696x391.jpg 696w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-6-Mang-Luoi-A79-3-1068x601.jpg 1068w\" sizes=\"auto, (max-width: 1778px) 100vw, 1778px\" \/><figcaption id=\"caption-attachment-3054\" class=\"wp-caption-text\"><span style=\"font-size: 16px;\">C\u00f4ng ty Bestray chuy\u00ean gia thang m\u00e1ng c\u00e1p<\/span><\/figcaption><\/figure>\n<figure id=\"attachment_3060\" aria-describedby=\"caption-attachment-3060\" style=\"width: 1778px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3060\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Thang-Mang-Cap-A48-26.jpg\" alt=\"Khay c\u00e1p nh\u00f4m Bestray\" width=\"1778\" height=\"1000\" srcset=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Thang-Mang-Cap-A48-26.jpg 1778w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Thang-Mang-Cap-A48-26-300x169.jpg 300w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Thang-Mang-Cap-A48-26-1024x576.jpg 1024w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Thang-Mang-Cap-A48-26-768x432.jpg 768w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Thang-Mang-Cap-A48-26-1536x864.jpg 1536w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Thang-Mang-Cap-A48-26-696x391.jpg 696w, https:\/\/bestray.com\/blog\/wp-content\/uploads\/2022\/03\/Hinh-3-Thang-Mang-Cap-A48-26-1068x601.jpg 1068w\" sizes=\"auto, (max-width: 1778px) 100vw, 1778px\" \/><figcaption id=\"caption-attachment-3060\" class=\"wp-caption-text\"><span style=\"font-size: 16px;\">Khay c\u00e1p nh\u00f4m Bestray<\/span><\/figcaption><\/figure>\n<p><strong>Xem th\u00eam c\u00e1c b\u00e0i vi\u1ebft kh\u00e1c c\u1ee7a Bestray:<\/strong><\/p>\n<ul>\n<li>T\u00ecm hi\u1ec3u <a href=\"https:\/\/bestray.com\/blog\/thiet-bi-dien-cong-nghiep-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>thi\u1ebft b\u1ecb \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p<\/strong><\/a><\/li>\n<li><a href=\"https:\/\/bestray.com\/blog\/cap-dieu-khien-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>C\u00e1p \u0111i\u1ec1u khi\u1ec3n<\/strong> <\/a>l\u00e0 g\u00ec? T\u1ea1i sao l\u1ea1i \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng v\u00e0 s\u1eed d\u1ee5ng nhi\u1ec1u hi\u1ec7n nay?<\/li>\n<\/ul>\n<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;<\/p>\n<h2><strong>C\u00f4ng Ty C\u1ed5 Ph\u1ea7n Bestray &#8211; Chuy\u00ean S\u1ea3n Xu\u1ea5t Thang M\u00e1ng C\u00e1p (Cable Tray, <\/strong><strong>Cable <\/strong><strong>Trunking)<\/strong><\/h2>\n<ul>\n<li><span style=\"font-size: 20px;\">\u0110\u1ecba ch\u1ec9: 180\/7b, \u1ea5p T\u00e2n Th\u1edbi 3, x\u00e3 T\u00e2n Hi\u1ec7p, huy\u1ec7n H\u00f3c M\u00f4n, TPHCM<\/span><\/li>\n<li><span style=\"font-size: 20px;\">\u0110i\u1ec7n Tho\u1ea1i: (028) 3713 3076 &#8211; 078 453 1668 &#8211; 0909 089 678<\/span><\/li>\n<li><span style=\"font-size: 20px;\">E-mail: sales@bestray<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5197\" src=\"https:\/\/bestray.com\/blog\/wp-content\/uploads\/2024\/02\/Thang-Mang-Cap-Bestray-Chat-Luong-Cao-\u2013-Giai-Phap-Bao-Ve-An-Toan-Cho-He-Thong-Dien-1.gif\" alt=\"thang m\u00e1ng c\u00e1p\" width=\"1080\" height=\"1080\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ng\u00e0y nay, t\u00ecnh tr\u1ea1ng ch\u00e1y n\u1ed5 t\u1ea1i c\u00e1c t\u00f2a nh\u00e0 chung c\u01b0 di\u1ec5n ra r\u1ea5t ph\u1ed5 bi\u1ebfn. V\u00ec \u0111\u00e2y l\u00e0 n\u01a1i t\u1eadp trung r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi v\u00e0 kh\u1ea3 n\u0103ng x\u1ea3y ra ch\u00e1y n\u1ed5, h\u1ecfa ho\u1ea1n r\u1ea5t cao. V\u00ec v\u1eady h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y r\u1ea5t quan tr\u1ecdng trong m\u1ed7i t\u00f2a nh\u00e0 chung c\u01b0, b\u1eaft bu\u1ed9c ph\u1ea3i [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3654,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[121],"tags":[],"class_list":{"0":"post-3615","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-dien-cong-nghiep"},"lang":"vi","translations":{"vi":3615},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/posts\/3615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/comments?post=3615"}],"version-history":[{"count":6,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/posts\/3615\/revisions"}],"predecessor-version":[{"id":5294,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/posts\/3615\/revisions\/5294"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/media\/3654"}],"wp:attachment":[{"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/media?parent=3615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/categories?post=3615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/tags?post=3615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}