{"id":3082,"date":"2022-03-23T15:25:12","date_gmt":"2022-03-23T08:25:12","guid":{"rendered":"https:\/\/bestray.com\/blog\/?p=3082"},"modified":"2024-02-27T16:17:36","modified_gmt":"2024-02-27T09:17:36","slug":"qcvn-032012-bxd","status":"publish","type":"post","link":"https:\/\/bestray.com\/blog\/qcvn-032012-bxd\/","title":{"rendered":"Qcvn 03:2012\/bxd | Quy chu\u1ea9n k\u1ef9 thu\u1eadt qu\u1ed1c gia trong \u0111\u00f4 th\u1ecb"},"content":{"rendered":"

B\u1ea1n \u0111ang mu\u1ed1n t\u00ecm hi\u1ec3u v\u1ec1 Qcvn 03:2012\/bxd<\/strong>? \u0110\u00e2y ch\u00ednh l\u00e0 m\u1ed9t trong nh\u1eefng quy chu\u1ea9n k\u1ef9 thu\u1eadt qu\u1ed1c gia v\u1ec1 c\u00e1c nguy\u00ean t\u1eafc ph\u00e2n lo\u1ea1i c\u0169ng nh\u01b0 vi\u1ec7c ph\u00e2n c\u1ea5p v\u1ec1 c\u00e1c c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng. V\u1eady c\u1ee5 th\u1ec3 Qcvn 03:2012\/bxd l\u00e0 g\u00ec? Trong b\u00e0i vi\u1ebft n\u00e0y, h\u00e3y c\u00f9ng Bestray t\u00ecm hi\u1ec3u th\u00f4ng tin chi ti\u1ebft d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 t\u00ecm c\u00e2u tr\u1ea3 l\u1eddi ch\u00ednh x\u00e1c nh\u1ea5t nh\u00e9.<\/span><\/p>\n

1. Quy \u0111\u1ecbnh chung<\/b><\/h2>\n

Qcvn 03:2012\/bxd<\/strong> \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 Quy chu\u1ea9n k\u1ef9 thu\u1eadt qu\u1ed1c gia v\u1ec1 nguy\u00ean t\u1eafc ph\u00e2n c\u1ea5p c\u0169ng nh\u01b0 ph\u00e2n lo\u1ea1i c\u00f4ng tr\u00ecnh k\u1ef9 thu\u1eadt d\u00e2n d\u1ee5ng, c\u00f4ng tr\u00ecnh c\u00f4ng nghi\u1ec7p v\u00e0 h\u1ea1 t\u1ea7ng k\u1ef9 thu\u1eadt \u0111\u00f4 th\u1ecb.<\/span><\/p>\n

\"Qcvn<\/p>\n

1.1. Ph\u1ea1m vi \u0111i\u1ec1u ch\u1ec9nh<\/b><\/h3>\n

Ti\u00eau chu\u1ea9n qcvn 03:2012\/bxd c\u00f3 nh\u1eefng nguy\u00ean t\u1eafc chung \u0111\u1ec3 ph\u00e2n c\u1ea5p, ph\u00e2n lo\u1ea1i, x\u00e1c \u0111\u1ecbnh c\u1ea5p trong c\u00f4ng tr\u00ecnh k\u1ef9 thu\u1eadt d\u00e2n d\u1ee5ng, c\u00f4ng tr\u00ecnh c\u00f4ng nghi\u1ec7p v\u00e0 h\u1ea1 t\u1ea7ng k\u1ef9 thu\u1eadt \u0111\u00f4 th\u1ecb. Trong qu\u00e1 tr\u00ecnh thi\u1ebft k\u1ebf, ph\u00ea duy\u1ec7t c\u00e1c d\u1ef1 \u00e1n, c\u00f4ng tr\u00ecnh \u0111\u1ea7u t\u01b0 v\u00e0 x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh qcvn 03:2012\/bxd l\u00e0 c\u01a1 s\u1edf \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c gi\u1ea3i ph\u00e1p kinh t\u1ebf – k\u1ef9 thu\u1eadt.<\/span><\/p>\n

1.2. \u0110\u1ed1i t\u01b0\u1ee3ng \u00e1p d\u1ee5ng<\/b><\/h3>\n

Qcvn 03:2012\/bxd \u00e1p d\u1ee5ng cho c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng bao g\u1ed3m: c\u00e1c c\u00e1 nh\u00e2n, t\u1ed5 ch\u1ee9c tham gia \u0111\u1ea7u t\u01b0, x\u00e2y d\u1ef1ng c\u00e1c c\u00f4ng tr\u00ecnh c\u00f4ng nghi\u1ec7p v\u00e0 d\u00e2n d\u1ee5ng.<\/span><\/p>\n

1.3. X\u00e1c \u0111\u1ecbnh c\u1ea5p c\u00f4ng tr\u00ecnh<\/b><\/h3>\n

Theo qcvn 03:2012\/bxd, ch\u1ee7 \u0111\u1ea7u t\u01b0 l\u00e0 ng\u01b0\u1eddi \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh v\u00e0 x\u00e1c \u0111\u1ecbnh c\u1ea5p c\u00f4ng tr\u00ecnh ho\u1eb7c c\u1ea5p c\u00e1c h\u1ea1ng m\u1ee5c c\u00f4ng tr\u00ecnh trong d\u1ef1 \u00e1n. V\u00ec v\u1eady, d\u1ef1 \u00e1n ph\u1ea3i \u0111\u01b0\u1ee3c ng\u01b0\u1eddi quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 ch\u1ea5p thu\u1eadn.<\/span><\/p>\n

2. Quy \u0111\u1ecbnh k\u1ef9 thu\u1eadt<\/b><\/h2>\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c quy \u0111\u1ecbnh k\u1ef9 thu\u1eadt qu\u1ed1c gia t\u1ea1i m\u1ed7i khu \u0111\u00f4 th\u1ecb kh\u00e1 chi ti\u1ebft v\u00e0 c\u1ee5 th\u1ec3 v\u1ec1 qcvn 03:2012\/bxd<\/strong>. H\u00e3y c\u00f9ng Bestray n\u1eafm b\u1eaft th\u00f4ng tin chi ti\u1ebft trong ph\u1ea7n d\u01b0\u1edbi \u0111\u00e2y:\u00a0<\/span><\/p>\n

2.1. Ph\u00e2n lo\u1ea1i c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng v\u00e0 h\u1ea1 t\u1ea7ng \u0111\u00f4 th\u1ecb<\/b><\/h3>\n

C\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng s\u1ebd bao g\u1ed3m: c\u00e1c c\u00f4ng tr\u00ecnh nh\u1ecf v\u00e0 c\u00f3 c\u00e1c ti\u00eau ch\u00ed c\u1ee5 th\u1ec3 \u0111\u1ec3 ph\u00e2n lo\u1ea1i c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng d\u00e2n d\u1ee5ng, y t\u1ebf,\u2026 Theo qcvn 03:2012\/bxd, h\u1ea1ng c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng \u0111\u1eb7c bi\u1ec7t: h\u1ea1ng 1, 2, 3, 4 ho\u1eb7c h\u1ea1ng \u0111\u1eb7c bi\u1ec7t, c\u00f4ng tr\u00ecnh k\u1ef9 thu\u1eadt d\u00e2n d\u1ee5ng c\u1ea5p 1, 2, 3, 4. Quy \u0111\u1ecbnh v\u1ec1 ph\u00e2n lo\u1ea1i c\u00f4ng tr\u00ecnh k\u1ef9 thu\u1eadt d\u00e2n d\u1ee5ng hi\u1ec7n nay \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo quy \u0111\u1ecbnh t\u1ea1i b\u1ea3ng 1.1: Ph\u00e2n lo\u1ea1i c\u00f4ng tr\u00ecnh k\u1ef9 thu\u1eadt d\u00e2n d\u1ee5ng – Ph\u1ee5 l\u1ee5c 01 Th\u00f4ng t\u01b0 03\/2016 \/ tt-BXD.<\/span><\/p>\n

2.2. Ph\u00e2n c\u1ea5p c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng v\u00e0 h\u1ea1 t\u1ea7ng<\/b><\/h3>\n

Theo qcvn 03:2012\/bxd, c\u00e1c lo\u1ea1i c\u00f4ng vi\u1ec7c trong c\u00f4ng nghi\u1ec7p s\u1ebd bao g\u1ed3m: c\u00f4ng vi\u1ec7c nh\u1ecf v\u00e0 c\u00f3 c\u00e1c ti\u00eau ch\u00ed c\u1ee5 th\u1ec3 \u0111\u1ec3 ph\u00e2n lo\u1ea1i c\u00f4ng vi\u1ec7c c\u00f4ng nghi\u1ec7p lo\u1ea1i \u0111\u1eb7c bi\u1ec7t, lo\u1ea1i 1, 2, 3 v\u00e0 4 kh\u00e1c nhau. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u1ea5p c\u00f4ng tr\u00ecnh c\u00f4ng nghi\u1ec7p c\u1ea5p 1, 2, 3 s\u1ebd c\u0103n c\u1ee9 v\u00e0o quy \u0111\u1ecbnh v\u1ec1 ph\u00e2n lo\u1ea1i c\u00f4ng tr\u00ecnh c\u00f4ng nghi\u1ec7p hi\u1ec7n h\u00e0nh theo quy \u0111\u1ecbnh t\u1ea1i b\u1ea3ng 1.2: Ph\u00e2n lo\u1ea1i c\u00f4ng tr\u00ecnh c\u00f4ng nghi\u1ec7p – Ph\u1ee5 l\u1ee5c 01 c\u1ee7a Th\u00f4ng t\u01b0 03 \/ 2016 \/ tt -BXD.<\/span><\/p>\n

3. T\u1ed5ng k\u1ebft<\/b><\/h2>\n

Tr\u00ean \u0111\u00e2y l\u00e0 to\u00e0n b\u1ed9 quy \u0111\u1ecbnh ph\u00e2n lo\u1ea1i, ph\u00e2n c\u1ea5p c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng Qcvn 03:2012\/bxd<\/strong> theo c\u00e1c v\u0103n b\u1ea3n quy ph\u1ea1m ph\u00e1p lu\u1eadt hi\u1ec7n h\u00e0nh. Hy v\u1ecdng qua b\u00e0i vi\u1ebft n\u00e0y b\u1ea1n s\u1ebd x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c lo\u1ea1i c\u00f4ng tr\u00ecnh, th\u1eddi h\u1ea1n l\u00e0m vi\u1ec7c, b\u1ea3o h\u00e0nh, b\u1ea3o tr\u00ec,… M\u1eb7t kh\u00e1c, n\u1ebfu b\u1ea1n mu\u1ed1n tham kh\u1ea3o th\u00eam c\u00e1c s\u1ea3n ph\u1ea9m d\u00e2n d\u1ee5ng cung c\u1ea5p cho c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng, nh\u00e0 \u1edf, n\u01a1i c\u00f4ng c\u1ed9ng,… Bestray<\/a><\/strong> s\u1ebd l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi cho \u0111\u01a1n v\u1ecb thi c\u00f4ng, x\u00e2y d\u1ef1ng.<\/span><\/p>\n

C\u00e1c lo\u1ea1i ph\u1ee5 ki\u1ec7n thang m\u00e1ng c\u00e1p do Bestray s\u1ea3n xu\u1ea5t:<\/strong><\/p>\n

\"Ph\u1ee5
Ph\u1ee5 ki\u1ec7n m\u00e1ng l\u01b0\u1edbi (ng\u00e3 ba, co ngang 90 \u0111\u1ed9)<\/span><\/figcaption><\/figure>\n
\"Co
Co l\u00ean 45 \u0111\u1ed9 thang c\u00e1p<\/span><\/figcaption><\/figure>\n
\"Co
Co ngang 90 \u0111\u1ed9 thang c\u00e1p<\/span><\/figcaption><\/figure>\n
\"Khay
Khay c\u00e1p<\/span><\/figcaption><\/figure>\n
\"Ng\u00e3
Ng\u00e3 t\u01b0 khay c\u00e1p<\/span><\/figcaption><\/figure>\n

Bestray \u0111\u01b0\u1ee3c nhi\u1ec1u kh\u00e1ch h\u00e0ng bi\u1ebft \u0111\u1ebfn l\u00e0 m\u1ed9t trong nh\u1eefng \u0111\u01a1n v\u1ecb \u0111i \u0111\u1ea7u v\u1ec1 l\u0129nh v\u1ef1c chuy\u00ean s\u1ea3n xu\u1ea5t v\u00e0 cung c\u1ea5p thi\u1ebft b\u1ecb c\u00e1p, m\u00e1ng c\u00e1p<\/strong><\/a>\u00a0h\u00e0ng \u0111\u1ea7u tr\u00ean th\u1ecb tr\u01b0\u1eddng. T\u1ea5t c\u1ea3 nh\u1eefng ph\u1ee5 ki\u1ec7n v\u1ec1 thang m\u00e1ng c\u00e1p<\/a><\/strong> khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng. \u0110\u1ec1u \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 th\u1ea7u \u0111\u00e1nh gi\u00e1 cao v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m c\u00f9ng v\u1edbi \u0111\u1ed9 b\u1ec1n t\u1ed1t.<\/span><\/p>\n

\u0110\u1eb7c bi\u1ec7t, ch\u00fang t\u00f4i c\u00f2n c\u00f3 \u0111\u1ed9i ng\u0169 nh\u00e2n c\u00f4ng v\u1edbi tay ngh\u1ec1 cao. Chuy\u00ean s\u1ea3n xu\u1ea5t, \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng qu\u1ed1c t\u1ebf h\u00e0ng \u0111\u1ea7u. B\u1edfi v\u1eady, qu\u00fd kh\u00e1ch h\u00e0ng lu\u00f4n y\u00ean t\u00e2m v\u1ec1 s\u1ea3n ph\u1ea9m m\u00e0 ch\u00fang t\u00f4i \u0111\u00e3 cung c\u1ea5p.<\/span><\/p>\n

N\u1ebfu b\u1ea1n \u0111ang c\u00f3 b\u1ea5t k\u1ec3 v\u01b0\u1edbng m\u1eafc n\u00e0o h\u00e3y li\u00ean h\u1ec7 ngay \u0111\u1ebfn Bestray theo s\u1ed1 hotline: 0909 089 678 s\u1ebd \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n tr\u1ef1c ti\u1ebfp:<\/span><\/p>\n

\"thang<\/p>\n

——————————————————————————————<\/p>\n

C\u00f4ng Ty C\u1ed5 Ph\u1ea7n Bestray – Chuy\u00ean S\u1ea3n Xu\u1ea5t Thang M\u00e1ng C\u00e1p (Cable Tray, <\/strong>Cable <\/strong>Trunking)<\/strong><\/h2>\n
    \n
  • \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
  • \u0110i\u1ec7n Tho\u1ea1i: (028) 3713 3076 – 078 453 1668 – 0909 089 678<\/span><\/li>\n
  • E-mail: sales@bestray<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

    B\u1ea1n \u0111ang mu\u1ed1n t\u00ecm hi\u1ec3u v\u1ec1 Qcvn 03:2012\/bxd? \u0110\u00e2y ch\u00ednh l\u00e0 m\u1ed9t trong nh\u1eefng quy chu\u1ea9n k\u1ef9 thu\u1eadt qu\u1ed1c gia v\u1ec1 c\u00e1c nguy\u00ean t\u1eafc ph\u00e2n lo\u1ea1i c\u0169ng nh\u01b0 vi\u1ec7c ph\u00e2n c\u1ea5p v\u1ec1 c\u00e1c c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng. V\u1eady c\u1ee5 th\u1ec3 Qcvn 03:2012\/bxd l\u00e0 g\u00ec? Trong b\u00e0i vi\u1ebft n\u00e0y, h\u00e3y c\u00f9ng Bestray t\u00ecm hi\u1ec3u th\u00f4ng tin […]<\/p>\n","protected":false},"author":2,"featured_media":3132,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[122],"tags":[],"class_list":{"0":"post-3082","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-xay-dung"},"lang":"vi","translations":{"vi":3082},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/posts\/3082","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=3082"}],"version-history":[{"count":7,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/posts\/3082\/revisions"}],"predecessor-version":[{"id":5325,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/posts\/3082\/revisions\/5325"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/media\/3132"}],"wp:attachment":[{"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/media?parent=3082"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/categories?post=3082"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bestray.com\/blog\/wp-json\/wp\/v2\/tags?post=3082"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}