{"id":876,"date":"2020-06-10T09:05:14","date_gmt":"2020-06-10T02:05:14","guid":{"rendered":"https:\/\/x-zel.com\/?p=876"},"modified":"2020-06-10T09:05:16","modified_gmt":"2020-06-10T02:05:16","slug":"tcvn-2622-1995-phong-chay-chong-chay-cho-nha-va-cong-trinh-yeu-cau-thiet-ke","status":"publish","type":"post","link":"https:\/\/x-zel.com\/tcvn-2622-1995-phong-chay-chong-chay-cho-nha-va-cong-trinh-yeu-cau-thiet-ke\/","title":{"rendered":"TCVN 2622 : 1995 | Ph\u00f2ng ch\u00e1y, ch\u1ed1ng ch\u00e1y cho nh\u00e0 v\u00e0 c\u00f4ng tr\u00ecnh – Y\u00eau c\u1ea7u thi\u1ebft k\u1ebf"},"content":{"rendered":"\n

Ti\u00eau chu\u1ea9n n\u00e0y l\u00e0 b\u1eaft bu\u1ed9c \u00e1p d\u1ee5ng. Cho ph\u00e9p \u00e1p d\u1ee5ng th\u00eam c\u00e1c ti\u00eau chu\u1ea9n kh\u00e1c khi
c\u00f3 \u0111\u1ea3m b\u1ea3o tr\u00ecnh \u0111\u1ed9 k\u0129 thu\u1eadt v\u00e0 an to\u00e0n cao h\u01a1n quy \u0111\u1ecbnh c\u1ee7a ti\u00eau chu\u1ea9n n\u00e0y.
Ti\u00eau chu\u1ea9n n\u00e0y quy \u0111\u1ecbnh nh\u1eefng y\u00eau c\u1ea7u c\u01a1 b\u1ea3n v\u1ec1 ph\u00f2ng ch\u00e1y v\u00e0 ch\u1ed1ng ch\u00e1y ( vi\u1ebft t\u1eaft
l\u00e0 PCCC) khi thi\u1ebft k\u1ebf, x\u00e2y d\u1ef1ng m\u1edbi ho\u1eb7c c\u1ea3i t\u1ea1o nh\u00e0 v\u00e0 c\u00f4ng tr\u00ecnh c\u0169ng nh\u01b0 khi th\u1ea9m
\u0111\u1ecbnh thi\u1ebft k\u1ebf v\u00e0 x\u00e9t quy\u1ebft \u0111\u1ecbnh \u0111\u1ecba nh\u00e0, c\u00f4ng tr\u00ecnh v\u00e0o s\u1eed d\u1ee5ng.
Khi thi\u1ebft k\u1ebf nh\u00e0 v\u00e0 c\u00f4ng tr\u00ecnh ngo\u00e0i vi\u1ec7c tu\u00e2n theo c\u00e1c quy \u0111\u1ecbnh c\u1ee7a ti\u00eau chu\u1ea9n n\u00e0y,
c\u00f2n ph\u1ea3i tu\u00e2n theo c\u00e1c quy \u0111\u1ecbnh c\u00f3 li\u00ean quan \u1edf c\u00e1c ti\u00eau chu\u1ea9n hi\u1ec7n h\u00e0nh kh\u00e1c.
C\u00e1c c\u00f4ng tr\u00ecnh \u0111\u1eb7c th\u00f9 chuy\u00ean ng\u00e0nh c\u00f3 y\u00eau c\u1ea7u PCCC \u0111\u1eb7c bi\u1ec7t c\u00f3 nh\u1eefng quy \u0111\u1ecbnh
PCCC ri\u00eang, v\u00ed d\u1ee5: kho ch\u1ee9a c\u00e1c ch\u1ea5t d\u1ec5 ch\u00e1y, d\u1ec5 n\u1ed5, kho ch\u1ee9a c\u00e1c h\u00f3a ch\u1ea5t \u0111\u1ed9c h\u1ea1i.
C\u00e1c c\u00f4ng tr\u00ecnh tr\u00ean ch\u1ec9 \u00e1p d\u1ee5ng m\u1ed9t s\u1ed1 quy \u0111\u1ecbnh th\u00edch h\u1ee3p c\u1ee7a ti\u00eau chu\u1ea9n n\u00e0y.
C\u00e1c c\u00f4ng tr\u00ecnh t\u1ea1m th\u1eddi, c\u00f3 th\u1eddi gian s\u1eed d\u1ee5ng kh\u00f4ng qu\u00e1 5 n\u0103m ch\u1ec9 \u00e1p d\u1ee5ng ph\u1ea7n l\u1ed1i
tho\u00e1t n\u1ea1n v\u00e0 tham kh\u1ea3o c\u00e1c ph\u1ea7n kh\u00e1c c\u1ee7a ti\u00eau chu\u1ea9n n\u00e0y.<\/p>\n\n\n\n

\"19

19 TCVN 2622 1995<\/a><\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"

Ti\u00eau chu\u1ea9n n\u00e0y quy \u0111\u1ecbnh nh\u1eefng y\u00eau c\u1ea7u c\u01a1 b\u1ea3n v\u1ec1 ph\u00f2ng ch\u00e1y v\u00e0 ch\u1ed1ng ch\u00e1y ( vi\u1ebft t\u1eaft
\nl\u00e0 PCCC) khi thi\u1ebft k\u1ebf, x\u00e2y d\u1ef1ng m\u1edbi ho\u1eb7c c\u1ea3i t\u1ea1o nh\u00e0 v\u00e0 c\u00f4ng tr\u00ecnh c\u0169ng nh\u01b0 khi th\u1ea9m
\n\u0111\u1ecbnh thi\u1ebft k\u1ebf v\u00e0 x\u00e9t quy\u1ebft \u0111\u1ecbnh \u0111|a nh\u00e0, c\u00f4ng tr\u00ecnh v\u00e0o s\u1eed d\u1ee5ng.<\/p>\n","protected":false},"author":1,"featured_media":877,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"categories":[56],"tags":[],"yst_prominent_words":[],"aioseo_notices":[],"yoast_head":"\nTCVN 2622 : 1995 | Ph\u00f2ng ch\u00e1y, ch\u1ed1ng ch\u00e1y cho nh\u00e0 v\u00e0 c\u00f4ng tr\u00ecnh - Y\u00eau c\u1ea7u thi\u1ebft k\u1ebf - C\u00f4ng ty TNHH Mela<\/title>\n<meta name=\"robots\" content=\"index, follow\" \/>\n<meta name=\"googlebot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta name=\"bingbot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/x-zel.com\/tcvn-2622-1995-phong-chay-chong-chay-cho-nha-va-cong-trinh-yeu-cau-thiet-ke\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TCVN 2622 : 1995 | Ph\u00f2ng ch\u00e1y, ch\u1ed1ng ch\u00e1y cho nh\u00e0 v\u00e0 c\u00f4ng tr\u00ecnh - 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