{"id":72606,"date":"2023-01-16T10:18:00","date_gmt":"2023-01-16T03:18:00","guid":{"rendered":"https:\/\/tcvn.gov.vn\/?p=72606"},"modified":"2023-03-16T10:25:23","modified_gmt":"2023-03-16T03:25:23","slug":"quyet-dinh-so-297-qd-bkhcn-cong-bo-tieu-chuan-quoc-gia","status":"publish","type":"post","link":"https:\/\/tcvn.gov.vn\/quyet-dinh-so-297-qd-bkhcn-cong-bo-tieu-chuan-quoc-gia\/16\/01\/2023\/","title":{"rendered":"Quy\u1ebft \u0111\u1ecbnh s\u1ed1 297\/Q\u0110-BKHCN c\u00f4ng b\u1ed1 ti\u00eau chu\u1ea9n qu\u1ed1c gia"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"><strong>Ng\u00e0y 06\/03\/2023, B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 ban h\u00e0nh Quy\u1ebft \u0111\u1ecbnh s\u1ed1 297\/Q\u0110-BKHCN v\u1ec1 vi\u1ec7c c\u00f4ng b\u1ed1 Ti\u00eau chu\u1ea9n qu\u1ed1c gia.<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\">Theo \u0111\u00f3, c\u00f4ng b\u1ed1 04 Ti\u00eau chu\u1ea9n Qu\u1ed1c gia (TCVN) sau \u0111\u00e2y:\u00a0<\/span><\/p>\n<ol>\n<li style=\"text-align: justify;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\">TCVN 13665-1:2023 ISO 17734-1:2013 X\u00e1c \u0111\u1ecbnh c\u00e1c h\u1ee3p ch\u1ea5t nit\u01a1 h\u1eefu c\u01a1 trong kh\u00f4ng kh\u00ed b\u1eb1ng s\u1eafc k\u00fd l\u1ecfng v\u00e0 kh\u1ed1i ph\u1ed5 &#8211; Ph\u1ea7n 1: Isoxyanat s\u1eed d\u1ee5ng d\u1eabn xu\u1ea5t dibutylamin<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\">TCVN 13665-2:2023 ISO 17734-2:2013 X\u00e1c \u0111\u1ecbnh c\u00e1c h\u1ee3p ch\u1ea5t nit\u01a1 h\u1eefu c\u01a1 trong kh\u00f4ng kh\u00ed b\u1eb1ng s\u1eafc k\u00fd l\u1ecfng v\u00e0 kh\u1ed1i ph\u1ed5 &#8211; Ph\u1ea7n 2: Amin v\u00e0 aminoisoxyanat s\u1eed d\u1ee5ng d\u1eabn xu\u1ea5t dibutylamin v\u00e0 etyl Informatics<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\">TCVN 13666:2023 ASTM D5086-20 Ph\u01b0\u01a1ng ph\u00e1p x\u00e1c \u0111\u1ecbnh canxi, magi\u00ea, kali v\u00e0 natri l\u1eafng \u0111\u1ecdng \u01b0\u1edbt trong kh\u00f4ng kh\u00ed b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p quang ph\u1ed5 h\u1ea5p th\u1ee5 nguy\u00ean t\u1eed ng\u1ecdn l\u1eeda<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\">TCVN 13667:2023 ASTM D7295-18 L\u1ea5y m\u1eabu kh\u00ed th\u1ea3i t\u1eeb c\u00e1c ngu\u1ed3n ch\u00e1y v\u00e0 c\u00e1c ngu\u1ed3n t\u0129nh kh\u00e1c \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh hydro xyanua<\/span><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>Ng\u00e0y 06\/03\/2023, B\u1ed9 Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 ban h\u00e0nh Quy\u1ebft \u0111\u1ecbnh s\u1ed1 297\/Q\u0110-BKHCN v\u1ec1 vi\u1ec7c c\u00f4ng b\u1ed1 Ti\u00eau chu\u1ea9n qu\u1ed1c gia. Theo \u0111\u00f3, c\u00f4ng b\u1ed1 04 Ti\u00eau chu\u1ea9n Qu\u1ed1c gia (TCVN) sau \u0111\u00e2y:\u00a0 TCVN 13665-1:2023 ISO 17734-1:2013 X\u00e1c \u0111\u1ecbnh c\u00e1c h\u1ee3p ch\u1ea5t nit\u01a1 h\u1eefu c\u01a1 trong kh\u00f4ng kh\u00ed b\u1eb1ng s\u1eafc k\u00fd l\u1ecfng v\u00e0 kh\u1ed1i [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[21],"tags":[],"acf":{"linh-vuc":"Ti\u00eau chu\u1ea9n"},"_links":{"self":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/posts\/72606"}],"collection":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/comments?post=72606"}],"version-history":[{"count":0,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/posts\/72606\/revisions"}],"wp:attachment":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/media?parent=72606"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/categories?post=72606"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/tags?post=72606"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}