{"id":35833,"date":"2024-09-17T08:23:46","date_gmt":"2024-09-17T01:23:46","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=35833"},"modified":"2024-09-17T08:24:08","modified_gmt":"2024-09-17T01:24:08","slug":"phuong-phap-danh-gia-rui-ro-khi-xay-dung-quy-chuan-ky-thuat","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/phuong-phap-danh-gia-rui-ro-khi-xay-dung-quy-chuan-ky-thuat\/","title":{"rendered":"Ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh gi\u00e1 r\u1ee7i ro khi x\u00e2y d\u1ef1ng quy chu\u1ea9n k\u1ef9 thu\u1eadt"},"content":{"rendered":"\n

Th\u1ef1c tr\u1ea1ng hi\u1ec7n nay cho th\u1ea5y, c\u00f3 r\u1ea5t nhi\u1ec1u b\u1ea5t c\u1eadp v\u00e0 kh\u00f3 kh\u0103n trong vi\u1ec7c x\u00e2y d\u1ef1ng, \u00e1p d\u1ee5ng quy chu\u1ea9n k\u1ef9 thu\u1eadt. \u0110\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng b\u1ea5t c\u1eadp tr\u00ean c\u1ea7n c\u00f3 ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 r\u1ee7i ro khi x\u00e2y d\u1ef1ng quy chu\u1ea9n k\u1ef9 thu\u1eadt.<\/p>\n\n\n\n

T\u00ednh \u0111\u1ebfn nay \u0111\u00e3 c\u00f3 756 QCVN v\u00e0 56 Quy chu\u1ea9n \u0111\u1ecba ph\u01b0\u01a1ng \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng v\u00e0 ban h\u00e0nh, tuy nhi\u00ean v\u1eabn c\u00f2n nh\u1eefng b\u1ea5t c\u1eadp trong vi\u1ec7c \u00e1p d\u1ee5ng QCVN v\u1ec1 ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y, thu\u1ed1c th\u00fa \u00fd, th\u1ee9c \u0103n ch\u0103n nu\u00f4i….. c\u00f9ng v\u1edbi \u0111\u00f3, c\u00e1c ch\u1ec9 ti\u00eau k\u1ef9 thu\u1eadt ng\u00e0y c\u00e0ng cao h\u01a1n m\u1ee9c c\u1ea7n thi\u1ebft; Chi ph\u00ed \u0111i\u1ec1u ch\u1ec9nh d\u00e2y truy\u1ec1n s\u1ea3n xu\u1ea5t, th\u1eed nghi\u1ec7m, ch\u1ee9ng nh\u1eadn cao; \u0110\u1ed1i t\u01b0\u1ee3ng, ph\u1ea1m vi qu\u00e1 r\u1ed9ng (\u01103 Lu\u1eadt\u2026); H\u1ea1 t\u1ea7ng k\u1ef9 thu\u1eadt, n\u0103ng l\u1ef1c th\u1eed nghi\u1ec7m kh\u00f4ng \u0111\u1ea3m b\u1ea3o tri\u1ec3n khai, \u00e1p d\u1ee5ng QCKT hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n

Tr\u01b0\u1edbc th\u1ef1c tr\u1ea1ng tr\u00ean, \u00f4ng Nguy\u1ec5n V\u0103n Kh\u00f4i \u2013 Tr\u01b0\u1edfng ban Ti\u00eau chu\u1ea9n, \u1ee6y ban Ti\u00eau chu\u1ea9n \u0110o l\u01b0\u1eddng Ch\u1ea5t l\u01b0\u1ee3ng Qu\u1ed1c gia \u0111\u00e3 \u0111\u01b0a ra ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh gi\u00e1 r\u1ee7i ro, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u01b0\u1ee3c tham kh\u1ea3o t\u1ea1i CENELEC Guide 32: H\u01b0\u1edbng d\u1eabn \u0111\u00e1nh gi\u00e1 r\u1ee7i ro \u0111\u1ed1i v\u1edbi Thi\u1ebft b\u1ecb \u0111i\u1ec7n gia d\u1ee5ng v\u00e0 ASEAN\/JSCEE Guide: H\u01b0\u1edbng d\u1eabn \u0111\u00e1nh gi\u00e1 r\u1ee7i ro UB H\u1ed7n h\u1ee3p \u0110i\u1ec7n-\u0110i\u1ec7n t\u1eed.<\/p>\n\n\n\n

Theo \u0111\u00f3, c\u00e1c th\u00f4ng tin c\u1ea7n cho \u0111\u00e1nh gi\u00e1 r\u1ee7i ro: th\u1ee9 nh\u1ea5t l\u00e0, x\u00e1c \u0111\u1ecbnh ph\u1ea1m vi, \u0111\u1ed1i t\u01b0\u1ee3ng, m\u1ee5c \u0111\u00edch \u00e1p d\u1ee5ng ph\u00f9 h\u1ee3p c\u1ee7a QCKT; th\u1ee9 hai l\u00e0, x\u00e1c \u0111\u1ecbnh c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng sai c\u00f3 th\u1ec3 x\u1ea3y ra tai n\u1ea1n c\u1ee7a SPHH; th\u1ee9 ba l\u00e0, x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ed1i nguy (SX, l\u1eafp \u0111\u1eb7t, s\u1eed d\u1ee5ng…); th\u1ee9 t\u01b0 l\u00e0, \u01b0\u1edbc l\u01b0\u1ee3ng r\u1ee7i ro g\u00e2y ra do t\u1eebng m\u1ed1i nguy x\u00e1c \u0111\u1ecbnh; th\u1ee9 n\u0103m l\u00e0, th\u1ed1ng k\u00ea tai n\u1ea1n, s\u1ef1 c\u1ed1 c\u1ee7a SP (5-10 n\u0103m g\u1ea7n \u0111\u00e2y); th\u1ee9 s\u00e1u l\u00e0, th\u00f4ng tin li\u00ean quan \u0111\u1ebfn c\u00e1c r\u1ee7i ro c\u00f3 th\u1ec3 x\u1ea3y ra (ti\u1ebfng \u1ed3n, \u0111\u1ed9 rung, b\u1ee5i, kh\u00f3i, h\u00f3a ch\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ho\u1eb7c v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1edfi thi\u1ebft b\u1ecb…).<\/p>\n\n\n

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V\u1ec1 nh\u1eadn di\u1ec7n r\u1ee7i ro t\u1eeb m\u1ed1i nguy t\u1eeb \u0111i\u1ec7n bao g\u1ed3m: D\u00f2ng \u0111i\u1ec7n r\u00f2, ngu\u1ed3n \u0111i\u1ec7n, t\u00edch \u0111i\u1ec7n, ph\u00f3ng \u0111i\u1ec7n h\u1ed3 quang, \u0111i\u1ec7n gi\u1eadt, b\u1ecfng; Nh\u1eadn di\u1ec7n r\u1ee7i ro t\u1eeb m\u1ed1i nguy c\u01a1 h\u1ecdc bao g\u1ed3m: S\u1ef1 m\u1ea5t \u1ed5n \u0111\u1ecbnh, h\u01b0 h\u1ecfng trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng; r\u01a1i\/b\u1eafn ra v\u1eadt th\u1ec3 c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y tai n\u1ea1n; b\u1ec1 m\u1eb7t, g\u00f3c, c\u1ea1nh kh\u00f4ng th\u00edch \u1ee9ng; c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng; rung; l\u1eafp kh\u00f4ng \u0111\u00fang linh ki\u1ec7n; ph\u00e1t n\u1ed5; Nh\u1eadn di\u1ec7n r\u1ee7i ro m\u1ed1i nguy \u0111i\u1ec7n t\u1eeb tr\u01b0\u1eddng, b\u1ee9c x\u1ea1 Ion… bao g\u1ed3m: Nhi\u1ec5u \u0111i\u1ec7n, \u0111i\u1ec7n t\u1eeb; b\u1ee9c x\u1ea1 quang; ch\u00e1y; nhi\u1ec7t \u0111\u1ed9; ti\u1ebfng \u1ed3n; ph\u00e1t x\u1ea1 ch\u1ea5t \u0111\u1ed9c h\u1ea1i; k\u1ebft n\u1ed1i v\u00e0 gi\u00e1n \u0111o\u1ea1n ngu\u1ed3n \u0111i\u1ec7n; k\u1ebft h\u1ee3p thi\u1ebft b\u1ecb.<\/p>\n\n\n\n

\u00d4ng Kh\u00f4i c\u0169ng \u0111\u01b0a ra c\u00f4ng th\u1ee9c \u0111\u00e1nh gi\u00e1 r\u1ee7i ro: R = C x P x N, trong \u0111\u00f3, R: M\u1ee9c \u0111\u1ed9 r\u1ee7i ro c\u1ee7a s\u1ea3n ph\u1ea9m; C: M\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng c\u1ee7a m\u1ed1i nguy; P: X\u00e1c su\u1ea5t x\u1ea3y ra m\u1ed1i nguy; N: M\u1ee9c \u0111\u1ed9 th\u00f4ng d\u1ee5ng c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n

V\u1ec1 \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c th\u1eed nghi\u1ec7m: Kh\u1ea3o s\u00e1t c\u00e1c t\u1ed5 ch\u1ee9c \u0111\u00e1nh gi\u00e1 s\u1ef1 ph\u00f9 h\u1ee3p (3 mi\u1ec1n); \u0110\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c th\u1eed nghi\u1ec7m (d\u1ef1a tr\u00ean c\u00e1c ch\u1ec9 ti\u00eau, y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt trong d\u1ef1 th\u1ea3o QCKT); \u0110\u00e1nh gi\u00e1, x\u00e1c \u0111\u1ecbnh m\u1ee9c chi ph\u00ed th\u1eed nghi\u1ec7m, ch\u1ee9ng nh\u1eadn cho SPHH, d\u1ecbch v\u1ee5\u2026. (Theo c\u00e1c ph\u01b0\u01a1ng th\u1ee9c ch\u1ee9ng nh\u1eadn kh\u00e1c nhau 1, 5, 6, 7, 8).<\/p>\n\n\n\n

K\u1ebf ho\u1ea1ch tri\u1ec3n khai t\u1ea1i \u1ee6y ban TC\u0110LCLQG, \u00f4ng Kh\u00f4i cho bi\u1ebft, s\u1ebd s\u1eeda Lu\u1eadt Ti\u00eau chu\u1ea9n v\u00e0 quy chu\u1ea9n k\u1ef9 thu\u1eadt, trong \u0111\u00f3, b\u1ed5 sung quy \u0111\u1ecbnh B\u00e1o c\u00e1o \u0111\u00e1nh gi\u00e1 th\u1ea9m \u0111\u1ecbnh v\u00e0 th\u1ea9m \u0111\u1ecbnh n\u1ed9i dung n\u00e0y; X\u00e2y d\u1ef1ng H\u01b0\u1edbng d\u1eabn l\u1eadp b\u00e1o c\u00e1o \u0111\u00e1nh gi\u00e1 t\u00e1c \u0111\u1ed9ng (H\u1ed9i th\u1ea3o, l\u1ea5y \u00fd ki\u1ebfn\u2026); \u00c1p d\u1ee5ng c\u00e1c QCVN c\u1ee7a B\u1ed9 KH&CN (QCVN v\u1ec1 Th\u00e9p, Led, CNG\/LNG, \u1ed4 c\u1eafm ph\u00edch c\u1eafm, Automat\u2026), trong \u0111\u00f3, tri\u1ec3n khai thu th\u1eadp s\u1ed1 li\u1ec7u, t\u00ednh to\u00e1n, l\u1eadp BC\u0110GT\u0110.<\/p>\n\n\n\n

 Ti\u1ec3u My<\/strong><\/p>\n\n\n\n

https:\/\/vietq.vn\/phuong-phap-danh-gia-rui-ro-khi-xay-dung-quy-chuan-ky-thuat-d225381.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Th\u1ef1c tr\u1ea1ng hi\u1ec7n nay cho th\u1ea5y, c\u00f3 r\u1ea5t nhi\u1ec1u b\u1ea5t c\u1eadp v\u00e0 kh\u00f3 kh\u0103n trong vi\u1ec7c x\u00e2y d\u1ef1ng, \u00e1p d\u1ee5ng quy chu\u1ea9n k\u1ef9 thu\u1eadt. \u0110\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng b\u1ea5t c\u1eadp tr\u00ean c\u1ea7n c\u00f3 ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 r\u1ee7i ro khi x\u00e2y d\u1ef1ng quy chu\u1ea9n k\u1ef9 thu\u1eadt. T\u00ednh \u0111\u1ebfn nay \u0111\u00e3 c\u00f3 756 QCVN v\u00e0 […]<\/p>\n","protected":false},"author":26,"featured_media":35834,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-35833","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/35833","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=35833"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/35833\/revisions"}],"predecessor-version":[{"id":35835,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/35833\/revisions\/35835"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/35834"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=35833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=35833"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=35833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}