{"id":28219,"date":"2023-12-07T04:59:58","date_gmt":"2023-12-07T04:59:58","guid":{"rendered":"https:\/\/masterskills.org\/blog\/muc-do-chat-luong-chap-nhan-duoc-acceptable-quality-level-aql-la-gi.html"},"modified":"2023-12-22T21:35:24","modified_gmt":"2023-12-22T14:35:24","slug":"muc-do-chat-luong-chap-nhan-duoc-acceptable-quality-level-aql-la-gi","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/muc-do-chat-luong-chap-nhan-duoc-acceptable-quality-level-aql-la-gi.html","title":{"rendered":"M\u1ee9c \u0111\u1ed9 ch\u1ea5t l\u01b0\u1ee3ng ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c (Acceptable Quality Level – AQL) l\u00e0 g\u00ec?"},"content":{"rendered":"
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H\u00ecnh minh h\u1ecda<\/i><\/p>\n<\/div>\n<\/div>\n

M\u1ee9c \u0111\u1ed9 ch\u1ea5t l\u01b0\u1ee3ng ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c<\/font><\/h2>\n

Kh\u00e1i ni\u1ec7m<\/b><\/p>\n

M\u1ee9c \u0111\u1ed9 ch\u1ea5t l\u01b0\u1ee3ng ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c<\/b> trong ti\u1ebfng Anh l\u00e0 Acceptable Quality Level<\/b> ho\u1eb7c Acceptable Quality Limit<\/b>, vi\u1ebft t\u1eaft l\u00e0 AQL<\/b>.<\/p>\n

M\u1ee9c \u0111\u1ed9 ch\u1ea5t l\u01b0\u1ee3ng ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c<\/i> (AQL) l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho c\u00e1c s\u1ea3n ph\u1ea9m v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a trong ISO 2859-1 l\u00e0 “m\u1ee9c ch\u1ea5t l\u01b0\u1ee3ng th\u1ea5p nh\u1ea5t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn”.\u00a0<\/p>\n

\u00dd ngh\u0129a c\u1ee7a AQL l\u00e0 cho bi\u1ebft s\u1ed1 l\u01b0\u1ee3ng t\u1ed1i \u0111a h\u00e0ng h\u00f3a b\u1ecb l\u1ed7i \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn trong m\u1ed9t k\u00edch th\u01b0\u1edbc m\u1eabu c\u1ee5 th\u1ec3 trong qu\u00e1 tr\u00ecnh ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng l\u1ea5y m\u1eabu ng\u1eabu nhi\u00ean. AQL th\u01b0\u1eddng \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb d\u01b0\u1edbi d\u1ea1ng t\u1ec9 l\u1ec7<\/span> ph\u1ea7n tr\u0103m ho\u1eb7c t\u1ec9 l\u1ec7<\/span> c\u1ee7a s\u1ed1 l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m l\u1ed7i tr\u00ean t\u1ed5ng s\u1ed1 l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m ki\u1ec3m tra.<\/p>\n

C\u00e1c h\u00e0ng h\u00f3a trong m\u1ed9t m\u1eabu \u0111\u01b0\u1ee3c ki\u1ec3m tra ng\u1eabu nhi\u00ean v\u00e0 n\u1ebfu s\u1ed1 l\u01b0\u1ee3ng m\u1eb7t h\u00e0ng b\u1ecb l\u1ed7i th\u1ea5p h\u01a1n s\u1ed1 l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc, s\u1ea3n ph\u1ea9m \u0111\u00f3 \u0111\u01b0\u1ee3c cho l\u00e0 \u0111\u00e1p \u1ee9ng AQL. N\u1ebfu m\u1ed9t m\u1eabu h\u00e0ng h\u00f3a c\u1ee5 th\u1ec3 kh\u00f4ng \u0111\u1ea1t \u0111\u01b0\u1ee3c AQL, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t s\u1ebd xem x\u00e9t c\u00e1c th\u00f4ng s\u1ed1 trong qui tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n g\u00e2y ra l\u1ed7i.<\/p>\n

V\u00ed d\u1ee5, t\u1ec9 l\u1ec7 AQL 1% c\u00f3 ngh\u0129a l\u00e0 n\u1ebfu kh\u00f4ng qu\u00e1 1% s\u1ea3n ph\u1ea9m trong l\u00f4 h\u00e0ng b\u1ecb l\u1ed7i th\u00ec to\u00e0n b\u1ed9 l\u00f4 h\u00e0ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn. N\u1ebfu m\u1ed9t l\u00f4 s\u1ea3n ph\u1ea9m bao g\u1ed3m 1.000 s\u1ea3n ph\u1ea9m, n\u1ebfu c\u00f3 t\u1eeb 10 s\u1ea3n ph\u1ea9m b\u1ecb l\u1ed7i tr\u1edf xu\u1ed1ng th\u00ec c\u00f3 th\u1ec3 ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c. N\u1ebfu 11 s\u1ea3n ph\u1ea9m b\u1ecb l\u1ed7i, to\u00e0n b\u1ed9 l\u00f4 h\u00e0ng \u0111\u00f3 s\u1ebd b\u1ecb lo\u1ea1i b\u1ecf. Con s\u1ed1 t\u1eeb 11 s\u1ea3n ph\u1ea9m b\u1ecb l\u1ed7i tr\u1edf l\u00ean \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 gi\u1edbi h\u1ea1n ch\u1ea5t l\u01b0\u1ee3ng c\u00f3 th\u1ec3 t\u1eeb ch\u1ed1i (RQL).<\/p>\n

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AQL l\u00e0 m\u1ed9t s\u1ed1 li\u1ec7u th\u1ed1ng k\u00ea quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c c\u00f4ng ty mu\u1ed1n \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c\u00a0ki\u1ec3m so\u00e1t\u00a0 ch\u1ea5t l\u01b0\u1ee3ng\u00a0503 \u0111\u00e1p \u1ee9ng\u00a0Six Sigma, l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n v\u00e0o n\u0103m 1986 b\u1edfi Motorola.<\/p>\n

C\u00e1c l\u01b0u \u00fd v\u1ec1 AQL<\/font><\/h3>\n

Nh\u1eefng ng\u00e0nh kh\u00e1c nhau c\u00f3 gi\u1edbi h\u1ea1n AQL kh\u00f4ng gi\u1ed1ng nhau. V\u00ed d\u1ee5, c\u00e1c s\u1ea3n ph\u1ea9m y t\u1ebf th\u01b0\u1eddng s\u1ebd c\u00f3 m\u1ee9c AQL nghi\u00eam ng\u1eb7t h\u01a1n s\u1ea3n ph\u1ea9m c\u1ee7a nh\u1eefng ng\u00e0nh kh\u00e1c, v\u00ec s\u1ea3n ph\u1ea9m y t\u1ebf b\u1ecb l\u1ed7i c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn r\u1ee7i ro v\u1ec1 s\u1ee9c kh\u1ecfe.<\/p>\n

Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu m\u1ed9t s\u1ea3n ph\u1ea9m c\u00f3 khi\u1ebfm khuy\u1ebft ch\u1ec9 t\u1ea1o ra t\u00e1c d\u1ee5ng ph\u1ee5 kh\u00f4ng nghi\u00eam tr\u1ecdng th\u00ec c\u00f3 th\u1ec3 c\u00f3 AQL \u00edt nghi\u00eam ng\u1eb7t h\u01a1n, v\u00ed d\u1ee5 nh\u01b0 \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa cho tivi. C\u00e1c c\u00f4ng ty ph\u1ea3i c\u00e2n nh\u1eafc chi ph\u00ed gia t\u0103ng c\u1ee7a c\u00e1c b\u00e0i th\u1eed nghi\u1ec7m nghi\u00eam ng\u1eb7t v\u1edbi chi ph\u00ed ti\u1ec1m n\u0103ng c\u1ee7a vi\u1ec7c thu h\u1ed3i s\u1ea3n ph\u1ea9m n\u1ebfu c\u00f3 nhi\u1ec1u s\u1ea3n ph\u1ea9m l\u1ed7i b\u1ecb tung ra th\u1ecb tr\u01b0\u1eddng.<\/p>\n

D\u0129 nhi\u00ean, kh\u00e1ch h\u00e0ng s\u1ebd th\u00edch c\u00e1c s\u1ea3n ph\u1ea9m ho\u1eb7c d\u1ecbch v\u1ee5 kh\u00f4ng c\u00f3 ch\u00fat khuy\u1ebft t\u1eadt n\u00e0o –\u00a0 m\u1ee9c AQL l\u00ed t\u01b0\u1edfng. Tuy nhi\u00ean, ng\u01b0\u1eddi b\u00e1n v\u00e0 kh\u00e1ch h\u00e0ng th\u01b0\u1eddng c\u1ed1 g\u1eafng th\u1ecfa hi\u1ec7p v\u00e0 \u0111\u1eb7t m\u1ee9c AQL \u0111\u01b0\u1ee3c d\u1ef1a tr\u00ean c\u00e1c y\u1ebfu t\u1ed1 th\u00f4ng th\u01b0\u1eddng v\u1ec1 kinh doanh, t\u00e0i ch\u00ednh v\u00e0 m\u1ee9c \u0111\u1ed9 an to\u00e0n.<\/p>\n

(Theo investopedia<\/i>)<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

\n M\u1ee9c \u0111\u1ed9 ch\u1ea5t l\u01b0\u1ee3ng ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c (ti\u1ebfng Anh: Acceptable Quality Level, vi\u1ebft t\u1eaft: AQL) cho bi\u1ebft s\u1ed1 l\u01b0\u1ee3ng t\u1ed1i \u0111a h\u00e0ng h\u00f3a b\u1ecb l\u1ed7i \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn trong m\u1ed9t k\u00edch th\u01b0\u1edbc m\u1eabu c\u1ee5 th\u1ec3 trong qu\u00e1 tr\u00ecnh ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng l\u1ea5y m\u1eabu ng\u1eabu nhi\u00ean.\n <\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[416],"tags":[],"_links":{"self":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/28219"}],"collection":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/comments?post=28219"}],"version-history":[{"count":0,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/28219\/revisions"}],"wp:attachment":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/media?parent=28219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/categories?post=28219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/tags?post=28219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}