{"id":72602,"date":"2023-01-16T09:44:00","date_gmt":"2023-01-16T02:44:00","guid":{"rendered":"https:\/\/tcvn.gov.vn\/?p=72602"},"modified":"2023-03-16T10:12:15","modified_gmt":"2023-03-16T03:12:15","slug":"quyet-dinh-so-269-qd-bkhcn-cong-bo-tieu-chuan-quoc-gia","status":"publish","type":"post","link":"https:\/\/tcvn.gov.vn\/quyet-dinh-so-269-qd-bkhcn-cong-bo-tieu-chuan-quoc-gia\/16\/01\/2023\/","title":{"rendered":"Quy\u1ebft \u0111\u1ecbnh s\u1ed1 269\/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 269\/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 06 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 13678:2023 ASTM D5283 \u2013 18 Thi\u1ebft l\u1eadp d\u1eef li\u1ec7u m\u00f4i tr\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn c\u00e1c ho\u1ea1t \u0111\u1ed9ng qu\u1ea3n l\u00fd ch\u1ea5t th\u1ea3i \u2013 L\u1eadp k\u1ebf ho\u1ea1ch v\u00e0 th\u1ef1c hi\u1ec7n \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\">\u00a0TCVN 13679:2023 ASTM D5792 \u2013 10 (2015) Thi\u1ebft l\u1eadp d\u1eef li\u1ec7u m\u00f4i tr\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn c\u00e1c ho\u1ea1t \u0111\u1ed9ng qu\u1ea3n l\u00fd ch\u1ea5t th\u1ea3i \u2013 X\u00e2y d\u1ef1ng m\u1ee5c ti\u00eau ch\u1ea5t l\u01b0\u1ee3ng d\u1eef li\u1ec7u<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\">TCVN 13680:2023 ASTM D6232 \u2013 21 H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb l\u1ea5y m\u1eabu cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng thu th\u1eadp d\u1eef li\u1ec7u ch\u1ea5t th\u1ea3i v\u00e0 m\u00f4i tr\u01b0\u1eddng b\u1ecb \u00f4 nhi\u1ec5m<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\">TCVN 13681:2023 ASTM D6311 \u2013 98 (2014) H\u01b0\u1edbng d\u1eabn thi\u1ebft l\u1eadp d\u1eef li\u1ec7u m\u00f4i tr\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn c\u00e1c ho\u1ea1t \u0111\u1ed9ng qu\u1ea3n l\u00fd ch\u1ea5t th\u1ea3i \u2013 L\u1ef1a ch\u1ecdn v\u00e0 t\u1ed1i \u01b0u h\u00f3a thi\u1ebft k\u1ebf l\u1ea5y m\u1eabu<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\">TCVN 13682:2023 ASTM D6323 \u2013 19 H\u01b0\u1edbng d\u1eabn l\u1ea5y m\u1eabu ph\u1ee5 ph\u00f2ng th\u00ed nghi\u1ec7m th\u00e0nh ph\u1ea7n m\u00f4i tr\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn c\u00e1c ho\u1ea1t \u0111\u1ed9ng qu\u1ea3n l\u00fd ch\u1ea5t th\u1ea3i<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span style=\"font-size: 10pt;\">TCVN 13683:2023 ASTM D7294 \u2013 13<\/span> (2021) H\u01b0\u1edbng d\u1eabn thu th\u1eadp d\u1eef li\u1ec7u thi\u1ebft k\u1ebf qu\u00e1 tr\u00ecnh x\u1eed l\u00fd t\u1ea1i \u0111\u1ecba \u0111i\u1ec3m b\u1ecb nhi\u1ec5m b\u1ea9n \u2013 \u0110\u1ecba \u0111i\u1ec3m b\u1ecb nhi\u1ec5m h\u00f3a ch\u1ea5t c\u1ea7n quan t\u00e2m<\/span><\/li>\n<\/ol>\n\n\n<p><\/p>\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 269\/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 06 Ti\u00eau chu\u1ea9n Qu\u1ed1c gia (TCVN) sau \u0111\u00e2y:\u00a0 TCVN 13678:2023 ASTM D5283 \u2013 18 Thi\u1ebft l\u1eadp d\u1eef li\u1ec7u m\u00f4i tr\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn c\u00e1c ho\u1ea1t \u0111\u1ed9ng qu\u1ea3n l\u00fd ch\u1ea5t [&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\/72602"}],"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=72602"}],"version-history":[{"count":0,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/posts\/72602\/revisions"}],"wp:attachment":[{"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/media?parent=72602"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/categories?post=72602"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tcvn.gov.vn\/wp-json\/wp\/v2\/tags?post=72602"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}