{"id":983,"date":"2019-05-10T18:33:15","date_gmt":"2019-05-10T11:33:15","guid":{"rendered":"https:\/\/www.baohotoandien.com\/blog\/?p=983"},"modified":"2025-04-03T14:36:11","modified_gmt":"2025-04-03T07:36:11","slug":"day-dai-an-toan","status":"publish","type":"post","link":"https:\/\/baohotoandien.com\/blog\/day-dai-an-toan\/","title":{"rendered":"Ti\u00eau chu\u1ea9n EN 361: d\u00e2y \u0111ai an to\u00e0n"},"content":{"rendered":"
\"\"
D\u00e2y \u0111ai an to\u00e0n cho th\u1ee3 \u0111i\u1ec7n v\u00e0 nh\u1eefng ng\u01b0\u1eddi l\u00e0m vi\u1ec7c tr\u00ean cao<\/figcaption><\/figure>\n

Ng\u01b0\u1eddi lao \u0111\u1ed9ng l\u00e0m vi\u1ec7c tr\u00ean cao ph\u1ea3i c\u00f3 b\u1ed9 d\u00e2y \u0111ai b\u1ea3o h\u1ed9 ch\u1ed1ng r\u01a1i ng\u00e3 cao<\/strong>. B\u1ed9 n\u00e0y bao g\u1ed3m d\u00e2y \u0111ai to\u00e0n th\u00e2n<\/strong> ho\u1eb7c b\u00e1n th\u00e2n (d\u00e2y mang tr\u00ean ng\u01b0\u1eddi) v\u00e0 d\u00e2y m\u00f3c ch\u1ed1ng s\u1ed1c<\/strong> (ph\u1ea7n d\u00e2y d\u00e0i \u0111\u1ec3 gi\u1eef t\u1eeb ng\u01b0\u1eddi \u0111\u1ebfn \u0111\u1ea7u m\u00f3c v\u00e0o v\u1eadt ch\u1eafc ch\u1eafn)<\/p>\n

\"D\u00e2y<\/p>\n

D\u00e2y \u0111ai an to\u00e0n l\u00e0 g\u00ec?<\/h2>\n

D\u00e2y \u0111ai an to\u00e0n l\u00e0 thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9 c\u00e1 nh\u00e2n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 h\u1ed7 tr\u1ee3 ng\u01b0\u1eddi lao \u0111\u1ed9ng trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c tr\u00ean cao <\/span>\u0111\u1ec1 ph\u00f2ng r\u01a1i ng\u00e3 v\u00e0 ti\u1ebfp t\u1ee5c h\u1ed7 tr\u1ee3 gi\u1eef l\u1ea1i n\u1ebfu b\u1ecb ng\u00e3<\/b>. C\u00f3 2 lo\u1ea1i d\u00e2y \u0111ai an to\u00e0n l\u00e0 d\u00e2y \u0111ai to\u00e0n th\u00e2n v\u00e0 d\u00e2y \u0111ai b\u00e1n th\u00e2n. \u0110\u00e2y l\u00e0 b\u1ed9 ph\u1eadn m\u1eb7c tr\u00ean ng\u01b0\u1eddi. Ph\u1ea3i d\u00f9ng k\u1ebft h\u1ee3p v\u1edbi b\u1ed9 m\u00f3c ch\u1ed1ng s\u1ed1c. Ha\u0303y cu\u0300ng <\/span>999BET<\/span><\/a> ti\u0300m hi\u00ea\u0309u ky\u0303 h\u01a1n \u01a1\u0309 ba\u0300i vi\u00ea\u0301t d\u01b0\u01a1\u0301i \u0111\u00e2y nhe\u0301.<\/span><\/p>\n

\"D\u00e2y<\/p>\n

EN 361<\/strong> l\u00e0 ti\u00eau chu\u1ea9n m\u00e0 t\u1ea5t c\u1ea3 d\u00e2y \u0111ai an to\u00e0n t\u1ea1i Anh ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng v\u00e0 th\u1eed nghi\u1ec7m.<\/p><\/blockquote>\n

C\u1ea5u t\u1ea1o<\/h2>\n

\"C\u00e2u<\/p>\n

M\u1ed9t d\u00e2y \u0111ai to\u00e0n th\u00e2n th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng v\u1ea3i g\u1ed3m \u0111ai ch\u00ednh v\u00e0 d\u00e2y \u0111ai th\u1ee9 c\u1ea5p<\/strong>.
\nD\u00e2y \u0111ai ch\u00ednh l\u00e0 d\u00e2y \u0111ai h\u1ed7 tr\u1ee3 c\u01a1 th\u1ec3 trong tr\u01b0\u1eddng h\u1ee3p b\u1ecb r\u01a1i. D\u00e2y \u0111ai ph\u1ee5 s\u1ebd kh\u00f4ng h\u1ed7 tr\u1ee3 tr\u1ef1c ti\u1ebfp c\u01a1 th\u1ec3 trong khi ng\u00e3 nh\u01b0ng s\u1ebd gi\u00fap \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n v\u00e0 h\u00ecnh d\u1ea1ng c\u1ee7a d\u00e2y n\u1ecbt c\u1ea3 trong khi \u0111ang “t\u00f2n teng”.<\/p>\n

Ti\u00eau chu\u1ea9n EN 361: d\u00e2y \u0111ai an to\u00e0n<\/h2>\n

\"\"<\/p>\n

Theo ti\u00eau chu\u1ea9n EN 361<\/strong>, chi\u1ec1u r\u1ed9ng c\u1ee7a d\u00e2y \u0111ai ch\u00ednh ph\u1ea3i l\u00e0 kh\u00f4ng d\u01b0\u1edbi 40mm<\/strong> v\u00e0 chi\u1ec1u r\u1ed9ng c\u1ee7a d\u00e2y \u0111ai ph\u1ee5 ph\u1ea3i kh\u00f4ng d\u01b0\u1edbi 20 mm<\/strong>. D\u00e2y n\u1ecbt to\u00e0n th\u00e2n ph\u1ea3i \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb c\u00e1c v\u1eadt li\u1ec7u kh\u00f4ng b\u00e9n c\u1ea1nh ho\u1eb7c c\u00e1c \u0111\u1ea7u b\u1ecb t\u00f9 nh\u1eb1m kh\u00f4ng g\u00e2y th\u01b0\u01a1ng t\u00edch cho ng\u01b0\u1eddi d\u00f9ng.<\/p>\n

\"D\u00e2y
\nD\u00e2y \u0111ai v\u1ea3i c\u1ee7a d\u00e2y n\u1ecbt to\u00e0n th\u00e2n ph\u1ea3i c\u00f3 \u0111\u01b0\u1eddng may ch\u1eafc ch\u1eafn<\/strong> s\u1ee9c m\u1ea1nh t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi v\u1ea3i v\u1eadt li\u1ec7u ch\u00ednh, v\u00e0 \u0111\u01b0\u1eddng kh\u00e2u ph\u1ea3i c\u00f3 m\u00e0u t\u01b0\u01a1ng ph\u1ea3n v\u1edbi v\u1eadt li\u1ec7u d\u00e2y \u0111ai<\/strong> \u0111\u1ec3 d\u1ec5 d\u00e0ng nh\u1eadn ra b\u1ea5t k\u1ef3 khi\u1ebfm khuy\u1ebft ho\u1eb7c h\u01b0 h\u1ecfng n\u00e0o tr\u00ean \u0111\u01b0\u1eddng kh\u00e2u.
\nB\u1ea5t k\u1ef3 b\u1ed9 ph\u1eadn kim lo\u1ea1i ho\u1eb7c ph\u1ee5 ki\u1ec7n n\u00e0o trong b\u1ed9 d\u00e2y \u0111ai to\u00e0n th\u00e2n \u0111\u1ec1u ph\u1ea3i ph\u1ee7 l\u1edbp b\u1ea3o v\u1ec7 ch\u1ed1ng \u0103n m\u00f2n<\/strong> ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n ri\u00eang EN 362.<\/p>\n

\"\"<\/p>\n

T\u00f9y thu\u1ed9c v\u00e0o m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng d\u00e2y \u0111ai, cho d\u00f9 \u0111\u00f3 l\u00e0 gi\u1eef, \u0111\u1ecbnh v\u1ecb ho\u1eb7c h\u1ea1n ch\u1ebf l\u00e0m vi\u1ec7c, n\u00f3 \u0111\u1ec1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t v\u1edbi c\u00e1c \u0111i\u1ec3m \u0111\u00ednh k\u00e8m kh\u00e1c nhau nh\u1eb1m gi\u1eef kh\u1ecfi r\u01a1i. C\u00e1c \u0111i\u1ec3m \u0111\u00ednh k\u00e8m n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t ph\u00eda tr\u00ean tr\u1ecdng t\u00e2m c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 n\u1ebfu n\u00f3 \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng kim lo\u1ea1i th\u00ec c\u0169ng ph\u1ea3i \u0111\u1ea1t ti\u00eau chu\u1ea9n EN 362<\/p>\n

Nh\u1eefng m\u1eabu d\u00e2y \u0111ai an to\u00e0n t\u1ed1t, gi\u00e1 oke<\/h2>\n

D\u00e2y \u0111ai an to\u00e0n ch\u1ed1ng s\u1ed1c 1 m\u00f3c Everest<\/a><\/h3>\n

Gi\u00e1 b\u00e1n l\u1ebb tham kh\u1ea3o: 563k\/b\u1ed9<\/strong><\/p>\n

>> Gi\u00e1 s\u1ec9 li\u00ean h\u1ec7<\/a><\/p>\n

\"B\u1ed9
Xem chi ti\u1ebft & \u0110\u1eb7t h\u00e0ng<\/a><\/figcaption><\/figure>\n

Everest l\u00e0 h\u00e3ng s\u1ea3n xu\u1ea5t trang thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9 lao \u0111\u1ed9ng n\u1ed5i ti\u1ebfng c\u1ee7a \u0110\u00e0i Loan. Ngo\u00e0i d\u00e2y \u0111ai an to\u00e0n v\u1edbi 1 m\u00f3c, 2 m\u00f3c. Everest c\u00f2n d\u00f2ng cao c\u1ea5p h\u01a1n l\u00e0 d\u00e2y m\u00f3c nh\u00f4m. Nh\u01b0 v\u1eady c\u00e1c \u0111\u01a1n v\u1ecb c\u00f3 th\u00eam nhi\u1ec1u l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u v\u00e0 t\u00fai ti\u1ec1n c\u1ee7a m\u00ecnh<\/p>\n

T\u01b0\u01a1ng t\u1ef1 nh\u01b0 m\u1eb7t n\u1ea1 ph\u00f2ng \u0111\u1ed9c 3M<\/a>, nguy\u00ean l\u00e0 d\u00f9ng trong b\u1ea3o h\u1ed9 lao \u0111\u1ed9ng. Tuy nhi\u00ean l\u1ea1i \u0111\u01b0\u1ee3c d\u00e2n d\u1ee5ng s\u1eed d\u1ee5ng kh\u00e1 nhi\u1ec1u. Lo\u1ea1i n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 d\u00e2y tho\u00e1t hi\u1ec3m nh\u00e0 cao t\u1ea7ng<\/strong><\/p>\n

D\u00e2y dai an to\u00e0n ch\u1ed1ng s\u1ed1c 1 m\u00f3c Adela<\/a><\/h3>\n

Gi\u00e1 b\u00e1n l\u1ebb tham kh\u1ea3o: 874k\/b\u1ed9<\/strong><\/p>\n

>> Gi\u00e1 s\u1ec9 li\u00ean h\u1ec7<\/a><\/p>\n

\"D\u00e2y
Xem chi ti\u1ebft & \u0110\u1eb7t h\u00e0ng<\/a><\/figcaption><\/figure>\n

B\u1ed9 d\u00e2y \u0111ai to\u00e0n th\u00e2n ch\u1ed1ng s\u1ed1c 1 m\u00f3c nh\u00f4m Kukje<\/a><\/h3>\n

Gi\u00e1 b\u00e1n l\u1ebb tham kh\u1ea3o: 1375k\/b\u1ed9<\/strong><\/p>\n

>> Gi\u00e1 s\u1ec9 li\u00ean h\u1ec7<\/p>\n

\"D\u00e2y
Xem chi ti\u1ebft & \u0110\u1eb7t h\u00e0ng<\/figcaption><\/figure>\n

\u0110\u00e2y l\u00e0 lo\u1ea1i cao c\u1ea5p nh\u1ea5t. B\u1ed9 d\u00e2y \u0111ai to\u00e0n th\u00e2n ch\u1ed1ng s\u1ed1c Kukje – H\u00e0n Qu\u1ed1c \u0111\u1ea3m b\u1ea3o an to\u00e0n cho ng\u01b0\u1eddi lao \u0111\u1ed9ng khi l\u00e0m vi\u1ec7c tr\u00ean cao. D\u00e2y \u0111\u1ea1t ti\u00eau chu\u1ea9n Ch\u00e2u \u00c2u: CE EN361 EN358. Ngo\u00e0i ra c\u00f3 kh\u00f3a D \u1edf l\u01b0ng, \u0111ai ng\u1ef1c v\u00e0 \u0111ai b\u1ee5ng t\u1ea1o s\u1ef1 tho\u1ea3i m\u00e1i cho ng\u01b0\u1eddi lao \u0111\u1ed9ng.<\/p>\n

Xem th\u00eam nhi\u1ec1u m\u1eabu d\u00e2y \u0111ai an to\u00e0n, d\u00e2y \u0111ai to\u00e0n th\u00e2n, d\u00e2y an to\u00e0n b\u00e1n th\u00e2n kh\u00e1c t\u1ea1i <\/span>t\u1ea3i app 999BET<\/span><\/a> \u0111\u00ea\u0309 tra\u0303i nghi\u00ea\u0323m nhi\u00ea\u0300u \u0111i\u00ea\u0300u thu\u0301 vu\u0323 h\u01a1n. Ch\u00fac m\u1ecdi ng\u01b0\u1eddi l\u00e0m vi\u1ec7c an to\u00e0n ngay c\u1ea3 khi “\u1edf tr\u00ean cao”<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Ng\u01b0\u1eddi lao \u0111\u1ed9ng l\u00e0m vi\u1ec7c tr\u00ean cao ph\u1ea3i c\u00f3 b\u1ed9 d\u00e2y \u0111ai b\u1ea3o h\u1ed9 ch\u1ed1ng r\u01a1i ng\u00e3 cao. B\u1ed9 n\u00e0y bao g\u1ed3m d\u00e2y \u0111ai to\u00e0n…<\/p>\n","protected":false},"author":2,"featured_media":996,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[70,2],"tags":[],"class_list":["post-983","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ppe","category-hse"],"_links":{"self":[{"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/posts\/983","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/comments?post=983"}],"version-history":[{"count":3,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/posts\/983\/revisions"}],"predecessor-version":[{"id":8079,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/posts\/983\/revisions\/8079"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/media\/996"}],"wp:attachment":[{"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/media?parent=983"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/categories?post=983"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/tags?post=983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}