{"id":45487,"date":"2026-07-03T15:19:34","date_gmt":"2026-07-03T09:49:34","guid":{"rendered":"https:\/\/www.verdantis.com\/?p=45487"},"modified":"2026-07-13T18:14:37","modified_gmt":"2026-07-13T12:44:37","slug":"tipos-de-classificacao-de-existencias","status":"publish","type":"post","link":"https:\/\/www.verdantis.com\/pt\/tipos-de-classificacao-de-existencias\/","title":{"rendered":"Tipos de invent\u00e1rio: um guia de classifica\u00e7\u00e3o para profissionais"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"45487\" class=\"elementor elementor-45487 elementor-bc-flex-widget\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c21c836 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21c836\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22706d elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22706d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>A classifica\u00e7\u00e3o de stock indica ao respons\u00e1vel pelo planeamento quais os artigos que merecem aten\u00e7\u00e3o e quais os que n\u00e3o merecem. ABC, VED, FSN e XYZ s\u00e3o os nomes que a maioria das equipas de aprovisionamento e manuten\u00e7\u00e3o j\u00e1 conhece.<\/p>\n<p>A maior parte do conte\u00fado sobre classifica\u00e7\u00e3o limita-se a explicar o que essas quatro letras significam e como calcular os limiares. Raramente questiona em que dimens\u00e3o se deve, de facto, classificar e o que acontece quando \u00e9 a forma da procura, e n\u00e3o o valor ou a criticidade, a vari\u00e1vel que mais importa.<\/p>\n<p>Este artigo destina-se a respons\u00e1veis pelo planeamento, utilizadores do SAP MM e PM e engenheiros de fiabilidade que j\u00e1 sabem o que significam as siglas ABC, VED, FSN e XYZ e que necessitam da capacidade de discernimento necess\u00e1ria para decidir qual utilizar, quando combin\u00e1-las e como lidar com aquela dimens\u00e3o que quase nenhum conte\u00fado aborda com seriedade.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21598f e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21598f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22db6f elementor-widget elementor-widget-heading\" data-id=\"6a54d0c22db6f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\" id=\"type-vs-class-the-distinction-most-inventory-content-collapses\">Tipo vs. Classe: a distin\u00e7\u00e3o que a maioria dos conte\u00fados sobre invent\u00e1rio ignora<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c215fc5 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c215fc5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c227070 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c227070\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>O \u00abtipo de invent\u00e1rio\u00bb e a \u00abclasse de invent\u00e1rio\u00bb s\u00e3o utilizados de forma intercambi\u00e1vel na maioria dos conte\u00fados, mas respondem a quest\u00f5es totalmente diferentes. O tipo descreve o que um artigo \u00e9 fisicamente e \u00e9 definido no momento em que o artigo entra no sistema.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c216995 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c216995\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c222b81 elementor-widget elementor-widget-html\" data-id=\"6a54d0c222b81\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<table style=\"width:100%;border-collapse:separate;border-spacing:8px;font-family:Arial,sans-serif\"><tr><td style=\"width:25%;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:13px;margin-bottom:4px\">Mat\u00e9ria-prima<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Mat\u00e9rias-primas n\u00e3o transformadas destinadas \u00e0 produ\u00e7\u00e3o<\/div><\/td><td style=\"width:25%;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:13px;margin-bottom:4px\">Em curso<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Unidades de produ\u00e7\u00e3o parcialmente conclu\u00eddas<\/div><\/td><td style=\"width:25%;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:13px;margin-bottom:4px\">Produtos acabados<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Pronto para venda ou envio<\/div><\/td><td style=\"width:25%;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:13px;margin-bottom:4px\">MRO \/ Pe\u00e7as sobressalentes<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Pe\u00e7as de manuten\u00e7\u00e3o, repara\u00e7\u00e3o e funcionamento<\/div><\/td><\/tr><tr><td style=\"width:25%;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:13px;margin-bottom:4px\">Consum\u00edveis<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Consumidos durante a explora\u00e7\u00e3o, n\u00e3o registados como ativos<\/div><\/td><td style=\"width:25%;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:13px;margin-bottom:4px\">Stock de seguran\u00e7a<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Reserva constitu\u00edda para fazer face \u00e0 variabilidade da procura ou dos prazos de entrega<\/div><\/td><td style=\"width:25%;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:13px;margin-bottom:4px\">Em tr\u00e2nsito<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Pertence a algu\u00e9m, mas desloca-se fisicamente entre locais<\/div><\/td><td style=\"width:25%;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:13px;margin-bottom:4px\">Exist\u00eancias inativas<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">N\u00e3o est\u00e1 prevista qualquer utiliza\u00e7\u00e3o futura<\/div><\/td><\/tr><\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21483f e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21483f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22d308 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22d308\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>A classe \u00e9 diferente. A classe \u00e9 um n\u00edvel comportamental derivado de dados: a frequ\u00eancia com que um artigo \u00e9 movimentado, o seu custo, a import\u00e2ncia da sua aus\u00eancia e o grau de previsibilidade da procura quando esta ocorre.<\/p>\n<p>O tipo de um artigo quase nunca muda. Uma pe\u00e7a sobressalente continua a ser um artigo MRO durante todo o tempo em que permanece no armaz\u00e9m. A sua classe \u00e9 outra hist\u00f3ria: o facto de essa mesma pe\u00e7a se encontrar no n\u00edvel A ou no n\u00edvel C neste trimestre depende de dados que s\u00e3o atualizados sempre que \u00e9 emitida ou substitu\u00edda.<\/p>\n<p>Uma veda\u00e7\u00e3o mec\u00e2nica \u00e9 classificada como tipo MRO\/pe\u00e7as sobressalentes a partir do dia em que \u00e9 recebida. No seu primeiro ano, o baixo consumo coloca-a no n\u00edvel C em termos de valor e no n\u00edvel N em termos de movimento. Dezoito meses depois, o ativo que protege passa a funcionar em regime cont\u00ednuo, e a sua classe muda para A\/F, enquanto o seu tipo permanece inalterado.<\/p>\n<p>\u00c9 por isso que um exerc\u00edcio de classifica\u00e7\u00e3o realizado uma \u00fanica vez e arquivado discretamente acaba por ficar desatualizado, e \u00e9 este o argumento subjacente a tudo o que se segue: a classifica\u00e7\u00e3o \u00e9 um c\u00e1lculo din\u00e2mico, n\u00e3o um r\u00f3tulo atribu\u00eddo uma \u00fanica vez.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21222c e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21222c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c222e4c elementor-widget elementor-widget-heading\" data-id=\"6a54d0c222e4c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\" id=\"what-question-is-each-classification-framework-actually-answering\">A que pergunta est\u00e1 cada quadro de classifica\u00e7\u00e3o, na verdade, a responder?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c215310 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c215310\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22a327 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22a327\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Cada estrutura de classifica\u00e7\u00e3o responde a uma quest\u00e3o empresarial diferente. Escolher uma estrutura equivale, na verdade, a decidir qual o risco que se pretende gerir em primeiro lugar.<\/p>\n<p>A maioria das organiza\u00e7\u00f5es limita-se a responder apenas a uma destas perguntas, quando deveria responder, pelo menos, a duas.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21d333 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21d333\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2202ca elementor-widget elementor-widget-html\" data-id=\"6a54d0c2202ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"font-family:Arial,sans-serif\"><table style=\"width:100%;border-collapse:collapse;font-size:14px\"><tr style=\"background:#024089;color:#fff\"><th style=\"padding:10px 12px;text-align:left\">Estrutura<\/th><th style=\"padding:10px 12px;text-align:left\">Perguntas a que responde<\/th><th style=\"padding:10px 12px;text-align:left\">Gest\u00e3o de riscos empresariais<\/th><\/tr><tr style=\"background:#F7F8FA\"><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\"><strong>ABC<\/strong><\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Quais s\u00e3o os itens que concentram mais capital?<\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Exposi\u00e7\u00e3o de capital<\/td><\/tr><tr><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\"><strong>VED<\/strong><\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Quais s\u00e3o os itens que causam mais danos se se esgotarem?<\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Consequ\u00eancias da falta de stock<\/td><\/tr><tr style=\"background:#F7F8FA\"><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\"><strong>FSN<\/strong><\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Quais s\u00e3o os objetos que se movem e quais s\u00e3o os que ficam parados?<\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Risco de obsolesc\u00eancia e de armazenamento<\/td><\/tr><tr><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\"><strong>XYZ<\/strong><\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Em termos de variabilidade b\u00e1sica, at\u00e9 que ponto a procura \u00e9 previs\u00edvel?<\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Confian\u00e7a na previs\u00e3o<\/td><\/tr><tr style=\"background:#F7F8FA\"><td style=\"padding:10px 12px\"><strong>Syntetos-Boylan<\/strong><\/td><td style=\"padding:10px 12px\">Que evolu\u00e7\u00e3o tem, na realidade, a procura ao longo do tempo?<\/td><td style=\"padding:10px 12px\">Adequa\u00e7\u00e3o do m\u00e9todo de previs\u00e3o<\/td><\/tr><\/table><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21afdf e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21afdf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c220156 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c220156\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>O ABC \u00e9 um exerc\u00edcio de concentra\u00e7\u00e3o de valor. Responde a uma quest\u00e3o de capital e nada mais; por isso, um item de n\u00edvel A, apenas com base no ABC, indica onde est\u00e1 o dinheiro, e n\u00e3o se o item \u00e9 importante do ponto de vista operacional.<\/p>\n<p>O VED coloca a quest\u00e3o inversa. Um artigo essencial pode ser barato e um artigo desej\u00e1vel pode ser caro, raz\u00e3o pela qual o ABC e o VED s\u00e3o frequentemente aplicados em conjunto, em vez de isoladamente.<\/p>\n<p>O FSN \u00e9 uma perspetiva din\u00e2mica, \u00fatil para avaliar o risco de obsolesc\u00eancia e a afeta\u00e7\u00e3o de espa\u00e7o, mas, por si s\u00f3, n\u00e3o fornece qualquer informa\u00e7\u00e3o sobre custos ou consequ\u00eancias. O XYZ \u00e9, das quatro estruturas cl\u00e1ssicas, a que mais se aproxima de uma perspetiva baseada na procura, embora, normalmente, se baseie numa medida simples de variabilidade ao longo de todos os per\u00edodos, menos detalhada do que a classifica\u00e7\u00e3o dos padr\u00f5es de procura abordada mais adiante neste artigo.<\/p>\n<p>A escolha do quadro de refer\u00eancia deve basear-se no risco empresarial que est\u00e1 a gerir \u2014 efici\u00eancia do capital, consequ\u00eancias da falta de stock, obsolesc\u00eancia ou precis\u00e3o das previs\u00f5es \u2014 e n\u00e3o no h\u00e1bito ou no campo que o seu ERP por acaso tenha dispon\u00edvel.<\/p>\n<p>Os limiares e os passos de c\u00e1lculo subjacentes aos m\u00e9todos ABC, VED, FSN e XYZ s\u00e3o abordados no guia da Verdantis sobre <a href=\"https:\/\/www.verdantis.com\/spare-parts-classification\/\">aplicando os quatro modelos cl\u00e1ssicos de classifica\u00e7\u00e3o de pe\u00e7as sobressalentes<\/a>. Este artigo centra-se em determinar qual \u00e9 o quadro que melhor se adequa ao risco que est\u00e1 efetivamente a gerir e qual \u00e9 o quadro que a maioria dos conte\u00fados ignora por completo.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21534f e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21534f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c220158 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c220158\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\" id=\"single-criterion-vs-multi-criterion-classification\">Classifica\u00e7\u00e3o com um \u00fanico crit\u00e9rio vs. classifica\u00e7\u00e3o com m\u00faltiplos crit\u00e9rios<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c2134de e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c2134de\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c223ac0 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c223ac0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Uma abordagem de classifica\u00e7\u00e3o \u00fanica revela-se insuficiente no caso espec\u00edfico das pe\u00e7as sobressalentes, e falha de uma forma previs\u00edvel. O valor e a criticidade s\u00e3o frequentemente inversos.<\/p>\n<p>Uma junta de dez d\u00f3lares pode paralisar toda uma linha de produ\u00e7\u00e3o. Um motor de reserva de cinco mil d\u00f3lares pode ficar sem ser utilizado durante anos sem que isso tenha consequ\u00eancias. A classifica\u00e7\u00e3o multicrit\u00e9rio existe precisamente para corrigir este desequil\u00edbrio, e, na pr\u00e1tica, dois crit\u00e9rios assumem um papel predominante.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21c037 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21c037\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c221765 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c221765\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Eis o aspeto que assume uma tabela de cruzamento ABC-VED de 3\u00d73 depois de criada, com uma postura de manuseamento distinta atribu\u00edda a cada uma das nove c\u00e9lulas.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21a4e6 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21a4e6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2213e4 elementor-widget elementor-widget-html\" data-id=\"6a54d0c2213e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<table style=\"width:100%;border-collapse:collapse;font-family:Arial,sans-serif;font-size:13px;text-align:center\"><tr><th style=\"background:#0E4D8C;color:#fff;padding:10px\"><\/th><th style=\"background:#0E4D8C;color:#fff;padding:10px\">Vital<\/th><th style=\"background:#0E4D8C;color:#fff;padding:10px\">Essencial<\/th><th style=\"background:#0E4D8C;color:#fff;padding:10px\">Desej\u00e1vel<\/th><\/tr><tr><th style=\"background:#0E4D8C;color:#fff;padding:10px\">A<\/th><td style=\"background:#024089;color:#fff;padding:12px;font-weight:700\">Controlo mais rigoroso<br><span style=\"font-size:11px;font-weight:400\">Revis\u00e3o cont\u00ednua, n\u00edvel m\u00e1ximo de stock de seguran\u00e7a<\/span><\/td><td style=\"background:#004DA9;color:#fff;padding:12px;font-weight:700\">Elevado n\u00edvel de controlo<br><span style=\"font-size:11px;font-weight:400\">Revis\u00e3o frequente<\/span><\/td><td style=\"background:#004DA9;color:#fff;padding:12px;font-weight:700\">Controlo gerido<br><span style=\"font-size:11px;font-weight:400\">Tenha cuidado com o excesso de investimento<\/span><\/td><\/tr><tr><th style=\"background:#0E4D8C;color:#fff;padding:10px\">B<\/th><td style=\"background:#004DA9;color:#fff;padding:12px;font-weight:700\">Elevado n\u00edvel de controlo<br><span style=\"font-size:11px;font-weight:400\">Revis\u00e3o frequente<\/span><\/td><td style=\"background:#8a93a0;color:#fff;padding:12px;font-weight:700\">Controlo padr\u00e3o<br><span style=\"font-size:11px;font-weight:400\">Revis\u00e3o peri\u00f3dica<\/span><\/td><td style=\"background:#8a93a0;color:#fff;padding:12px;font-weight:700\">Controlo padr\u00e3o<br><span style=\"font-size:11px;font-weight:400\">Revis\u00e3o peri\u00f3dica<\/span><\/td><\/tr><tr><th style=\"background:#0E4D8C;color:#fff;padding:10px\">C<\/th><td style=\"background:#8a93a0;color:#fff;padding:12px;font-weight:700\">Controlo gerido<br><span style=\"font-size:11px;font-weight:400\">Garantir a disponibilidade, apesar do baixo valor<\/span><\/td><td style=\"background:#C2CEE0;color:#1A2434;padding:12px;font-weight:700\">Controlo da ilumina\u00e7\u00e3o<br><span style=\"font-size:11px;font-weight:400\">An\u00e1lise sucinta<\/span><\/td><td style=\"background:#C2CEE0;color:#1A2434;padding:12px;font-weight:700\">Controlo da ilumina\u00e7\u00e3o<br><span style=\"font-size:11px;font-weight:400\">Apenas reativo<\/span><\/td><\/tr><\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c216ca2 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c216ca2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22d35f elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22d35f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Reparem na c\u00e9lula \u00abC-Vital\u00bb. \u00c9 aquela que todas as classifica\u00e7\u00f5es baseadas exclusivamente no valor deixam escapar: tem um custo baixo, mas \u00e9 t\u00e3o essencial que uma falta de stock \u00e9 inaceit\u00e1vel.<\/p>\n<p>\u00c9 nessa \u00fanica c\u00e9lula que, normalmente, um programa ABC puro provoca discretamente um subaprovisionamento das pe\u00e7as que geram o maior n\u00famero de ordens de compra de emerg\u00eancia.<\/p>\n<p>As tabelas cruzadas em matriz trocam a precis\u00e3o por um registo escrito. Os \u00edndices ponderados trocam o registo escrito pela precis\u00e3o. Opte pela matriz quando um planeador ou auditor precisar de perceber por que raz\u00e3o um item foi colocado naquele local.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21114c e-con-full form1 e-flex e-con e-child\" data-id=\"6a54d0c21114c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-6a54d0c23d229 e-con-full form1 e-flex e-con e-child\" data-id=\"6a54d0c23d229\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-6a54d0c241045 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c241045\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c255190 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c255190\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Veja como as suas pe\u00e7as sobressalentes seriam classificadas apenas com base no padr\u00e3o de procura.<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c26f3ff elementor-widget elementor-widget-heading\" data-id=\"6a54d0c26f3ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\"><p>A maioria dos programas de classifica\u00e7\u00e3o nunca analisa a forma da procura. Descubra como se apresentam os seus artigos intermitentes e com picos de procura depois de serem separados do resto do cat\u00e1logo.<\/p><\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c27e9e4 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c27e9e4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c28b4a3 elementor-widget elementor-widget-template\" data-id=\"6a54d0c28b4a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"template.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-template\">\n\t\t\t\t\t<div data-elementor-type=\"container\" data-elementor-id=\"35768\" class=\"elementor elementor-35768\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-10b489b1 e-con-full e-flex e-con e-child\" data-id=\"10b489b1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-196cdd1d elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"196cdd1d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"New Form\" action=\"\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"35768\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"196cdd1d\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"Spare Parts Tracker: Functions, Accuracy, and Common Failures\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" value=\"45004\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tNome\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-lg  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-telephone elementor-field-group elementor-column elementor-field-group-Contact elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-Contact\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tN.\u00ba de contacto\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input dir=\"ltr\" type=\"text\" name=\"change_name_Contact\" id=\"form-field-Contact\" class=\"elementor-field elementor-size-lg  elementor-field-telephone elementor-field-textual yee-ltr\" required=\"required\" data-auto=\"yes\" data-pre=\"\" data-excludecountries=\"\" data-onlyct=\"\" data-defcountry=\"\" data-hide_flag=\"\" data-hide_code=\"\" data-validation=\"yes\" data-name=\"Contact\" data-telephone_search=\"yes\" >\n\t\t<input onkeydown=\"return \/[0-9]|\\(|\\)|\\+|-|BACKSPACE\/i.test(event.key)\" type=\"hidden\" class=\"phone_check\" name=\"form_fields[Contact_check]\" value=\"\" >\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-Company elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-Company\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tNome da empresa\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[Company]\" id=\"form-field-Company\" class=\"elementor-field elementor-size-lg  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tE-mail profissional\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-lg  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">MARCAR UMA REUNI\u00c3O<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"pt\"\/><\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11d386b6 elementor-widget elementor-widget-heading\" data-id=\"11d386b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Marque uma chamada de consulta sem compromisso com a nossa equipa de implementa\u00e7\u00e3o para abordar os desafios relacionados com a gest\u00e3o de dados mestre<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c216da5 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c216da5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c223a17 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c223a17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u00a0Contam com a nossa confian\u00e7a empresas da Fortune 500 e da Global 2000<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2394f9 elementor-widget elementor-widget-html\" data-id=\"6a54d0c2394f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>\n.trust-marquee{\n  overflow:hidden;\n -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 80px,#000 calc(100% - 80px),transparent 100%);\n mask-image:linear-gradient(90deg,transparent 0,#000 80px,#000 calc(100% - 80px),transparent 100%);\n}\n.trust-track{\n  display:flex;\n  width:max-content;\n  animation:trustScroll 32s linear infinite;\n}\n.trust-marquee:hover .trust-track{animation-play-state:paused;}\n.trust-list{\n  display:flex;\n  align-items:center;\n  gap:56px;\n  padding-right:56px;\n  flex-shrink:0;\n}\n\n.trust-logo:hover{color:#004da9;}\n.trust-logo{\n  font-size:15px;\n  font-weight:600;\n  color:#4a5a72;\n  white-space:nowrap;\n  letter-spacing:-.1px;\n  font-family: poppins;\n}\n@keyframes trustScroll{to{transform:translateX(-50%);}}\n@media(prefers-reduced-motion:reduce){.trust-track{animation:none;}}\n@media(max-width:560px){\n  .trust-list{gap:28px;padding-right:28px;}\n  .trust-logo{font-size:15px;}\n  .trust-marquee{\n    -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 32px,#000 calc(100% - 32px),transparent 100%);\n            mask-image:linear-gradient(90deg,transparent 0,#000 32px,#000 calc(100% - 32px),transparent 100%);\n  }\n}\n<\/style>\n\n<div class=\"trust-marquee\">\n  <div class=\"trust-track\">\n    <div class=\"trust-list\">\n      <span class=\"trust-logo\">Chevron<\/span>\n      <span class=\"trust-logo\">Weatherford<\/span>\n      <span class=\"trust-logo\">CITGO<\/span>\n      <span class=\"trust-logo\">HF Sinclair<\/span>\n      <span class=\"trust-logo\">AEP<\/span>\n      <span class=\"trust-logo\">Marte<\/span>\n      <span class=\"trust-logo\">Saudi Aramco<\/span>\n      <span class=\"trust-logo\">Cristais da Fl\u00f3rida<\/span>\n      <span class=\"trust-logo\">Barrick Mining Corporation<\/span>\n      <span class=\"trust-logo\">Marathon Petroleum<\/span>\n      <span class=\"trust-logo\">Newmont Corporation<\/span>\n    <\/div>\n    <div class=\"trust-list\" aria-hidden=\"true\">\n      <span class=\"trust-logo\">Chevron<\/span>\n      <span class=\"trust-logo\">Weatherford<\/span>\n      <span class=\"trust-logo\">CITGO<\/span>\n      <span class=\"trust-logo\">HF Sinclair<\/span>\n      <span class=\"trust-logo\">AEP<\/span>\n      <span class=\"trust-logo\">Marte<\/span>\n      <span class=\"trust-logo\">Saudi Aramco<\/span>\n      <span class=\"trust-logo\">Cristais da Fl\u00f3rida<\/span>\n      <span class=\"trust-logo\">Barrick Mining Corporation<\/span>\n      <span class=\"trust-logo\">Marathon Petroleum<\/span>\n      <span class=\"trust-logo\">Newmont Corporation<\/span>\n    <\/div>\n  <\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c213ee8 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c213ee8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22ca5d elementor-widget elementor-widget-heading\" data-id=\"6a54d0c22ca5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\" id=\"the-demand-pattern-gap-syntetos-boylan-classification-in-depth\">A discrep\u00e2ncia entre a procura e o padr\u00e3o: uma an\u00e1lise aprofundada da classifica\u00e7\u00e3o de Syntetos-Boylan<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21546c e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21546c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22babe elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22babe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>A ABC, a VED, a FSN e a XYZ classificam todas com base no valor, nas consequ\u00eancias ou na evolu\u00e7\u00e3o. Nenhuma delas classifica com base na evolu\u00e7\u00e3o real da procura ao longo do tempo.<\/p>\n<p>Essa lacuna tem um nome: a classifica\u00e7\u00e3o de Syntetos-Boylan, e \u00e9 o quadro de refer\u00eancia que a maioria dos conte\u00fados sobre gest\u00e3o de stocks ignora por completo, apesar de ser determinante para saber qual o m\u00e9todo de previs\u00e3o que realmente funcionar\u00e1 para uma determinada pe\u00e7a.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c219e89 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c219e89\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2207c4 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c2207c4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\" id=\"what-adi-and-cv%c2%b2-actually-measure\">O que o ADI e o CV\u00b2 medem, na realidade<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21d669 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21d669\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2242d4 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2242d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>O Intervalo M\u00e9dio de Procura (ADI) \u00e9 o n\u00famero m\u00e9dio de per\u00edodos entre dois per\u00edodos consecutivos de procura diferente de zero. Corresponde ao total de per\u00edodos na janela de an\u00e1lise dividido pelo n\u00famero de per\u00edodos em que se registou qualquer tipo de procura.<\/p>\n<p>Um ADI de 1 significa que a procura ocorre em todos os per\u00edodos. Um ADI de 6 significa que a procura ocorre, em m\u00e9dia, uma vez a cada seis per\u00edodos.<\/p>\n<p>O coeficiente de varia\u00e7\u00e3o ao quadrado (CV\u00b2) mede a variabilidade do volume da procura durante os per\u00edodos em que esta ocorre, ignorando completamente os per\u00edodos em que a procura \u00e9 nula. Trata-se da raz\u00e3o ao quadrado entre o desvio-padr\u00e3o da procura diferente de zero e a sua m\u00e9dia.<\/p>\n<p>Um valor baixo de CV\u00b2 significa que a dimens\u00e3o da procura \u00e9 consistente sempre que esta ocorre. Um valor elevado de CV\u00b2 significa que a dimens\u00e3o da procura varia drasticamente de uma ocorr\u00eancia para a seguinte.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c214f31 e-con-full pointer e-flex e-con e-parent\" data-id=\"6a54d0c214f31\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c23901c elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c23901c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c2159c7 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c2159c7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22dba4 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c22dba4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\" id=\"the-four-quadrant-split-smooth-erratic-intermittent-lumpy\">A divis\u00e3o em quatro quadrantes: suave, irregular, intermitente, com picos<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c210cc6 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c210cc6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c223807 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c223807\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Syntetos, Boylan e Croston (2005) estabeleceram valores-limite de 1,32 para o ADI e de 0,49 para o CV\u00b2, valores esses que continuam a ser os mais citados na investiga\u00e7\u00e3o atual sobre previs\u00e3o.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21368a e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21368a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2226df elementor-widget elementor-widget-html\" data-id=\"6a54d0c2226df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"font-family:Arial,sans-serif\"><div style=\"text-align:center;font-size:12px;color:#8a93a0;margin-bottom:10px\">Eixo horizontal: ADI (frequ\u00eancia da procura) \u00b7 Eixo vertical: CV\u00b2 (variabilidade da magnitude da procura)<\/div><table style=\"width:100%;border-collapse:separate;border-spacing:8px\"><tr><td style=\"width:50%;background:#004DA9;color:#fff;border-radius:6px;padding:16px;vertical-align:top\"><div style=\"font-weight:800;margin-bottom:6px\">Irregular<\/div><div style=\"font-size:13px;color:#E1E3E7\">ADI &lt; <strong style=\"color:#FDA300\">1.32<\/strong>, CV\u00b2 \u2265 <strong style=\"color:#FDA300\">0.49<\/strong>. \u00c9 frequente, mas o tamanho varia bastante de cada vez.<br><em>Exemplo: uma junta de flange especial que \u00e9 encomendada com frequ\u00eancia, mas em quantidades muito diferentes de uma vez para a outra.<\/em><\/div><\/td><td style=\"width:50%;background:#0F1626;color:#fff;border-radius:6px;padding:16px;vertical-align:top\"><div style=\"font-weight:800;margin-bottom:6px\">Irregular<\/div><div style=\"font-size:13px;color:#E1E3E7\">ADI \u2265 <strong style=\"color:#FDA300\">1.32<\/strong>, CV\u00b2 \u2265 <strong style=\"color:#FDA300\">0.49<\/strong>. Pouco frequentes e de dimens\u00e3o imprevis\u00edvel. S\u00e3o os mais dif\u00edceis de prever.<br><em>Exemplo: uma pe\u00e7a sobressalente de grande dimens\u00e3o para uma caixa de velocidades personalizada, encomendada raramente e em quantidades imprevis\u00edveis.<\/em><\/div><\/td><\/tr><tr><td style=\"width:50%;background:#0E4D8C;color:#fff;border-radius:6px;padding:16px;vertical-align:top\"><div style=\"font-weight:800;margin-bottom:6px\">Suave<\/div><div style=\"font-size:13px;color:#E1E3E7\">ADI &lt; <strong style=\"color:#FDA300\">1.32<\/strong>, CV\u00b2 &lt; <strong style=\"color:#FDA300\">0.49<\/strong>. Frequente e consistente. A suaviza\u00e7\u00e3o padr\u00e3o funciona bem neste caso.<br><em>Exemplo: juntas t\u00f3ricas comuns consumidas numa base semanal regular.<\/em><\/div><\/td><td style=\"width:50%;background:#024089;color:#fff;border-radius:6px;padding:16px;vertical-align:top\"><div style=\"font-weight:800;margin-bottom:6px\">Intermitente<\/div><div style=\"font-size:13px;color:#E1E3E7\">ADI \u2265 <strong style=\"color:#FDA300\">1.32<\/strong>, CV\u00b2 &lt; <strong style=\"color:#FDA300\">0.49<\/strong>. Raro, mas de dimens\u00e3o constante quando ocorre.<br><em>Exemplo: um atuador de v\u00e1lvula de paragem de emerg\u00eancia, raramente utilizado, mas que \u00e9 sempre substitu\u00eddo um de cada vez.<\/em><\/div><\/td><\/tr><\/table><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21c22d e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21c22d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22e77f elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22e77f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>A procura regular comporta-se tal como as curvas de procura para as quais a maioria das ferramentas de previs\u00e3o foi concebida: ocorr\u00eancia frequente, volume consistente. A procura irregular situa-se no extremo oposto de ambos os eixos, e \u00e9 a\u00ed que as ferramentas de previs\u00e3o padr\u00e3o falham mais gravemente.<\/p>\n<p>Os itens \u00aberr\u00e1ticos\u00bb e \u00abintermitentes\u00bb ocupam os dois quadrantes fora da diagonal. Um item \u00aberr\u00e1tico\u00bb requer uma margem maior em termos de dimens\u00e3o, enquanto um item \u00abintermitente\u00bb requer uma margem maior em termos de periodicidade.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c213ced e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c213ced\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2282d2 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2282d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Eis o qu\u00e3o desequilibrada esta situa\u00e7\u00e3o se torna, na realidade. Uma an\u00e1lise publicada sobre o cat\u00e1logo de pe\u00e7as sobressalentes de um fabricante global \u2014 uma tese da Universidade Erasmus de 2024 que aplicou os limiares de Syntetos-Boylan a dados reais de consumo \u2014 revelou que 97,6% dos artigos se enquadravam na categoria combinada \u00abintermitente ouirregular, enquanto os de consumo err\u00e1tico representavam apenas 1,4% e os de consumo regular apenas 0,9%.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c218a80 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c218a80\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c223eb9 elementor-widget elementor-widget-html\" data-id=\"6a54d0c223eb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"font-family:Arial,sans-serif;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:20px 24px\"><table style=\"width:100%;border-collapse:collapse\"><tr><td style=\"width:170px;font-size:13px;color:#1A2434;font-weight:700;padding:6px 8px 6px 0\">Suave<\/td><td style=\"padding:6px 0\"><table style=\"width:100%;background:#E1E3E7;border-collapse:collapse\"><tr><td style=\"width:2%;background:#0E4D8C;height:18px;font-size:1px;line-height:18px\">&nbsp;<\/td><td style=\"background:transparent\">&nbsp;<\/td><\/tr><\/table><\/td><td style=\"width:55px;text-align:right;font-size:12px;color:#1A2434;font-weight:700;padding:6px 0 6px 8px\">0.9%<\/td><\/tr><tr><td style=\"width:170px;font-size:13px;color:#1A2434;font-weight:700;padding:6px 8px 6px 0\">Irregular<\/td><td style=\"padding:6px 0\"><table style=\"width:100%;background:#E1E3E7;border-collapse:collapse\"><tr><td style=\"width:3%;background:#004DA9;height:18px;font-size:1px;line-height:18px\">&nbsp;<\/td><td style=\"background:transparent\">&nbsp;<\/td><\/tr><\/table><\/td><td style=\"width:55px;text-align:right;font-size:12px;color:#1A2434;font-weight:700;padding:6px 0 6px 8px\">1.4%<\/td><\/tr><tr><td style=\"width:170px;font-size:13px;color:#1A2434;font-weight:700;padding:6px 8px 6px 0\">Intermitente + Irregular<\/td><td style=\"padding:6px 0\"><table style=\"width:100%;background:#E1E3E7;border-collapse:collapse\"><tr><td style=\"width:97.6%;background:#024089;height:18px;font-size:1px;line-height:18px\">&nbsp;<\/td><td style=\"background:transparent\">&nbsp;<\/td><\/tr><\/table><\/td><td style=\"width:55px;text-align:right;font-size:12px;color:#FDA300;font-weight:800;padding:6px 0 6px 8px\">97.6%<\/td><\/tr><\/table><div style=\"font-size:11px;color:#8a93a0;margin-top:10px\">Fonte: Tese da Universidade Erasmus, 2024 (https:\/\/thesis.eur.nl\/pub\/72612\/Thesis_final_Qinyu_641309.pdf)<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21d616 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21d616\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22ee97 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22ee97\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Isso n\u00e3o \u00e9 uma distor\u00e7\u00e3o menor. Uma classifica\u00e7\u00e3o baseada apenas em valores ou em movimentos dedicar\u00e1 a maior parte da sua aten\u00e7\u00e3o a um padr\u00e3o de procura que quase n\u00e3o existe numa popula\u00e7\u00e3o t\u00edpica de pe\u00e7as sobressalentes.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21c1b7 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21c1b7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22896c elementor-widget elementor-widget-heading\" data-id=\"6a54d0c22896c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\" id=\"why-standard-exponential-smoothing-fails-on-intermittent-demand\">Por que raz\u00e3o o alisamento exponencial padr\u00e3o falha no caso de uma procura intermitente<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c212f81 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c212f81\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22a67d elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22a67d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>A suaviza\u00e7\u00e3o exponencial padr\u00e3o atualiza a sua previs\u00e3o em cada per\u00edodo, incluindo os per\u00edodos de procura nula. No caso de um artigo com procura intermitente, isso faz com que a previs\u00e3o se aproxime de zero durante cada per\u00edodo de inatividade, dando origem a um pico distorcido no momento em que a procura real surge.<\/p>\n<p>O desvio n\u00e3o \u00e9 ru\u00eddo aleat\u00f3rio que se compensa na m\u00e9dia. Trata-se de uma propriedade estrutural da aplica\u00e7\u00e3o de suaviza\u00e7\u00e3o per\u00edodo a per\u00edodo a uma s\u00e9rie composta principalmente por zeros, e agrava-se quanto mais longos forem os per\u00edodos de sil\u00eancio.<\/p>\n<p>O m\u00e9todo de Croston corrige esta situa\u00e7\u00e3o, atualizando apenas nos per\u00edodos diferentes de zero. Prev\u00ea o volume da procura e o intervalo de procura como duas s\u00e9ries distintas e, em seguida, combina-as numa \u00fanica estimativa da taxa.<\/p>\n<p>A Aproxima\u00e7\u00e3o de Syntetos-Boylan (SBA) corrige, assim, um vi\u00e9s positivo conhecido na f\u00f3rmula original de Croston. Conceptualmente, reduz a estimativa de Croston numa pequena percentagem fixa, ligada ao par\u00e2metro de suaviza\u00e7\u00e3o. Por extenso, a rela\u00e7\u00e3o \u00e9 apresentada abaixo.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21aa9e e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21aa9e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22e237 elementor-widget elementor-widget-html\" data-id=\"6a54d0c22e237\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"background:#024089;color:#fff;border-radius:8px;padding:16px 22px;font-family:Arial,sans-serif\"><div style=\"font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:#FDA300;margin-bottom:6px;font-weight:700\">CORRE\u00c7\u00c3O DA SBA<\/div><div style=\"font-size:17px;font-weight:700;margin-bottom:6px\">Previs\u00e3o da SBA = Previs\u00e3o de Croston \u00d7 (1 \u2212 \u03b1 \u00f7 2)<\/div><div style=\"font-size:13px;color:#C2CEE0;line-height:1.5\">\u03b1 \u00e9 o par\u00e2metro de suaviza\u00e7\u00e3o utilizado na suaviza\u00e7\u00e3o exponencial subjacente. O fator de corre\u00e7\u00e3o \u00e9 sempre ligeiramente inferior a 1, raz\u00e3o pela qual as previs\u00f5es SBA se situam um pouco abaixo das previs\u00f5es de Croston n\u00e3o corrigidas para a mesma pe\u00e7a.<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c211939 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c211939\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2232ae elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2232ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Uma outra variante, o m\u00e9todo Teunter-Syntetos-Babai (TSB), atualiza a probabilidade de procura em todos os per\u00edodos, em vez de apenas nos per\u00edodos diferentes de zero, tornando-o mais sens\u00edvel a uma diminui\u00e7\u00e3o efetiva da procura e mais adequado para pe\u00e7as que se encontram em vias de obsolesc\u00eancia.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21dd62 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c21dd62\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c224725 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c224725\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">A classifica\u00e7\u00e3o e a previs\u00e3o respondem a quest\u00f5es diferentes<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c23223f elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c23223f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p><strong>Um quadro de classifica\u00e7\u00e3o descreve a estrutura dos dados relativos \u00e0 procura. Um m\u00e9todo de previs\u00e3o determina qual o algoritmo a utilizar, tendo em conta essa estrutura.<\/strong> Considerar um quadrante de Syntetos-Boylan como um m\u00e9todo de previs\u00e3o, ou um m\u00e9todo de previs\u00e3o como um n\u00edvel de classifica\u00e7\u00e3o, \u00e9 um dos erros mais comuns no conte\u00fado de invent\u00e1rio existente.<\/p>\n<p>O quadrante indica-lhe a forma. Croston, SBA e TSB s\u00e3o tr\u00eas respostas diferentes para o que se deve fazer depois de se conhecer a forma.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c213430 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c213430\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c227a6c elementor-widget elementor-widget-heading\" data-id=\"6a54d0c227a6c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\" id=\"data-mechanics-that-make-or-break-any-classification\">Mec\u00e2nicas de dados que determinam o sucesso ou o fracasso de qualquer classifica\u00e7\u00e3o<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21ff21 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21ff21\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22e8d7 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22e8d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>O quadro de classifica\u00e7\u00e3o \u00e9 apenas metade do trabalho. A forma como os dados subjacentes s\u00e3o preparados, limpos e agrupados em janelas determina se a classifica\u00e7\u00e3o resultante tem algum significado.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c215b2b e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c215b2b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22e93c elementor-widget elementor-widget-html\" data-id=\"6a54d0c22e93c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"font-family:Arial,sans-serif\"><h4 style=\"text-align:left;color:#1A2434;font-size:19px;font-weight:800;margin:0 0 6px 0\">Quatro decis\u00f5es relacionadas com os dados que determinam o resultado<\/h4><p style=\"text-align:left;color:#555555;font-size:13px;margin:0 0 16px 0\">Se cometer erros nestes pontos, a escolha do framework acima n\u00e3o ter\u00e1 qualquer import\u00e2ncia.<\/p><table style=\"width:100%;border-collapse:separate;border-spacing:10px\"><tr><td style=\"width:25%;background:#FFFFFF;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:12px;margin-bottom:5px\">Retrospetiva<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Os modelos ABC e VED podem funcionar com 12 meses de dados. A classifica\u00e7\u00e3o dos padr\u00f5es de procura requer 24 a 36 meses para se obter um ADI est\u00e1vel.<\/div><\/td><td style=\"width:25%;background:#FFFFFF;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:12px;margin-bottom:5px\">Demanda zero<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">A inclus\u00e3o ou exclus\u00e3o de per\u00edodos de procura nula altera o c\u00e1lculo do ADI e do CV\u00b2. Defina a regra uma vez e aplique-a a todas as SKU.<\/div><\/td><td style=\"width:25%;background:#FFFFFF;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:12px;margin-bottom:5px\">Sazonalidade<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Decida se deve ajustar a sazonalidade antes da classifica\u00e7\u00e3o ou se deve consider\u00e1-la como variabilidade inerente. Qualquer uma das op\u00e7\u00f5es pode alterar o quadrante.<\/div><\/td><td style=\"width:25%;background:#FFFFFF;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:12px;margin-bottom:5px\">Novo artigo<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Um artigo sem hist\u00f3rico de consumo n\u00e3o pode, de forma alguma, ser classificado sob demanda. Utilize a liga\u00e7\u00e3o \u00e0 lista de materiais (BOM) ou a criticidade como n\u00edvel substituto.<\/div><\/td><\/tr><\/table><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21e5a8 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21e5a8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22dd38 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22dd38\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>A janela de an\u00e1lise retrospectiva e o tratamento da procura nula s\u00e3o frequentemente ignorados, normalmente porque a mesma janela de 12 meses e a regra de exclus\u00e3o da procura nula que funcionam bem para o ABC s\u00e3o copiadas e coladas num exerc\u00edcio de an\u00e1lise de padr\u00f5es de procura sem serem verificadas.<\/p>\n<p>Um per\u00edodo de 12 meses para um artigo com um ADI pr\u00f3ximo de 4 capta apenas dois ou tr\u00eas eventos de procura, o que n\u00e3o \u00e9 suficiente para distinguir um artigo genuinamente intermitente de um que simplesmente teve um ano mais calmo.<\/p>\n<p>Um dado que apresente um forte pico sazonal, mas que tenha sido desestacionalizado de forma incorreta, pode parecer irregular quando, na realidade, \u00e9 regular, mas sazonal. Estas duas situa\u00e7\u00f5es exigem respostas de gest\u00e3o de stocks completamente diferentes.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21a898 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21a898\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22ce5f elementor-widget elementor-widget-heading\" data-id=\"6a54d0c22ce5f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\" id=\"static-vs-dynamic-classification-when-and-how-to-reclassify\">Classifica\u00e7\u00e3o est\u00e1tica vs. din\u00e2mica: quando e como reclassificar<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c211008 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c211008\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2210fa elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2210fa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Um exerc\u00edcio de classifica\u00e7\u00e3o realizado uma \u00fanica vez e arquivado j\u00e1 se encontra desatualizado quando algu\u00e9m o analisa. A reclassifica\u00e7\u00e3o necessita tanto de crit\u00e9rios que indiquem quando se deve repetir o c\u00e1lculo, como de mecanismos de controlo que impe\u00e7am que o c\u00e1lculo produza ru\u00eddo em vez de sinal.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c212e60 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c212e60\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c224ef2 elementor-widget elementor-widget-html\" data-id=\"6a54d0c224ef2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"font-family:Arial,sans-serif;background:#1A2434;border-radius:6px;overflow:hidden\"><details open><summary style=\"cursor:pointer;padding:16px 20px;color:#fff;font-weight:700;font-size:15px\">Condi\u00e7\u00f5es que desencadeiam a reclassifica\u00e7\u00e3o<\/summary><div style=\"padding:0 20px 16px 20px;color:#C2CEE0;font-size:13px;line-height:1.55\">Uma altera\u00e7\u00e3o no padr\u00e3o de procura, uma altera\u00e7\u00e3o na lista de materiais ou a relocaliza\u00e7\u00e3o de uma f\u00e1brica s\u00e3o os tr\u00eas fatores mais comuns que levam \u00e0 transfer\u00eancia de um artigo para um novo n\u00edvel. Uma altera\u00e7\u00e3o no padr\u00e3o de procura significa que o ADI ou o CV\u00b2 do artigo ultrapassou um limiar nos dados recentes, e n\u00e3o apenas num m\u00eas at\u00edpico. Uma altera\u00e7\u00e3o na lista de materiais significa que a pe\u00e7a foi adicionada ou removida da lista de pe\u00e7as de um ativo, alterando imediatamente a sua heran\u00e7a de criticidade. A relocaliza\u00e7\u00e3o de uma f\u00e1brica altera completamente o contexto de procura da pe\u00e7a, e a sua antiga classifica\u00e7\u00e3o n\u00e3o deve ser transferida automaticamente.<\/div><\/details><details><summary style=\"cursor:pointer;padding:16px 20px;color:#fff;font-weight:700;font-size:15px\">Taxa de rotatividade por reclassifica\u00e7\u00e3o<\/summary><div style=\"padding:0 20px 16px 20px;color:#C2CEE0;font-size:13px;line-height:1.55\">Os itens que se situam perto de um limiar oscilam entre n\u00edveis devido exclusivamente ao ru\u00eddo normal, e n\u00e3o a qualquer altera\u00e7\u00e3o real no comportamento. Considere isto como um modo de falha identificado na pr\u00f3pria l\u00f3gica de classifica\u00e7\u00e3o, e n\u00e3o como um problema de qualidade dos dados a investigar. A rotatividade \u00e9 mais vis\u00edvel nas reclassifica\u00e7\u00f5es mensais de itens lim\u00edtrofes, em que um \u00fanico m\u00eas invulgarmente intenso ou invulgarmente calmo \u00e9 suficiente para alterar um n\u00edvel, que volta a mudar no m\u00eas seguinte.<\/div><\/details><details><summary style=\"cursor:pointer;padding:16px 20px;color:#fff;font-weight:700;font-size:15px\">A histerese como solu\u00e7\u00e3o<\/summary><div style=\"padding:0 20px 16px 20px;color:#C2CEE0;font-size:13px;line-height:1.55\">Uma zona tamp\u00e3o em torno de cada limiar, que exige que um item ultrapasse o limite por uma margem definida antes de ser reclassificado, impede que o ru\u00eddo do limiar gere eventos de reclassifica\u00e7\u00e3o falsos. Um item n\u00e3o passa de B para A na primeira vez que atravessa a linha A\/B; tem de permanecer claramente al\u00e9m dessa linha durante um n\u00famero definido de per\u00edodos de revis\u00e3o consecutivos.<\/div><\/details><details><summary style=\"cursor:pointer;padding:16px 20px;color:#fff;font-weight:700;font-size:15px\">Desfasamento ao n\u00edvel da agrega\u00e7\u00e3o<\/summary><div style=\"padding:0 20px 16px 20px;color:#C2CEE0;font-size:13px;line-height:1.55\">A classifica\u00e7\u00e3o ao n\u00edvel do SKU global pode ocultar uma pe\u00e7a que se comporta de forma regular numa determinada f\u00e1brica, mas de forma irregular quando a procura de todas as f\u00e1bricas \u00e9 agregada numa \u00fanica s\u00e9rie. A classifica\u00e7\u00e3o deve ser feita ao n\u00edvel em que a decis\u00e3o de armazenamento \u00e9 efetivamente tomada, o que, para a maioria das organiza\u00e7\u00f5es com v\u00e1rias instala\u00e7\u00f5es, significa \u00abSKU por localiza\u00e7\u00e3o\u00bb em vez de apenas \u00abSKU\u00bb.<\/div><\/details><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21532a e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21532a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c227f36 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c227f36\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Isto abrange quando e por que raz\u00e3o se deve reclassificar. Segue-se uma vis\u00e3o sucinta de mais cinco perspetivas de classifica\u00e7\u00e3o que vale a pena conhecer, antes de voltarmos ao contexto do setor e aos mecanismos do ERP.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c216679 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c216679\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22529c elementor-widget elementor-widget-heading\" data-id=\"6a54d0c22529c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\" id=\"five-more-classification-lenses-worth-knowing\">Mais cinco perspetivas de classifica\u00e7\u00e3o que vale a pena conhecer<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21ed5e e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21ed5e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22d20a elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22d20a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Valor, criticidade, movimento, previsibilidade e forma da procura n\u00e3o s\u00e3o as \u00fanicas perspetivas em jogo. Existem mais cinco que surgem regularmente na pr\u00e1tica, e cada uma delas responde a uma quest\u00e3o que nenhum dos modelos acima consegue responder.<\/p>\n<p>Nenhum deles \u00e9 abordado com a profundidade com que este artigo trata a classifica\u00e7\u00e3o de padr\u00f5es de procura; essa profundidade pertence ao quadro conceptual que a maioria dos conte\u00fados ignora, mas vale a pena reconhecer cada um pelo nome, para que possa recorrer ao mais adequado, em vez de for\u00e7ar o n\u00edvel errado a responder a uma quest\u00e3o para a qual nunca foi concebido.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21b1b3 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21b1b3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22d085 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c22d085\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\" id=\"functional-classification-why-the-stock-exists\">Classifica\u00e7\u00e3o funcional: Por que raz\u00e3o a a\u00e7\u00e3o existe<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c218c71 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c218c71\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22143b elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22143b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Esta perspetiva questiona a raz\u00e3o pela qual uma determinada unidade de stock dispon\u00edvel existe, independentemente do que seja ou de como se comporte. Cada quantidade que se encontra num armaz\u00e9m est\u00e1 l\u00e1 por uma raz\u00e3o operacional espec\u00edfica, e essa raz\u00e3o tem um nome.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c213b86 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c213b86\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6a54d0c22bccf e-con-full e-flex e-con e-child\" data-id=\"6a54d0c22bccf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c23feb9 elementor-view-stacked elementor-widget__width-inherit elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"6a54d0c23feb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"bi-arrow-repeat\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tStock de ciclo: consumido entre dois reabastecimentos programados. Exemplo: rolamentos encomendados a cada ciclo para cobrir o consumo de rotina.\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c24813f e-con-full e-flex e-con e-child\" data-id=\"6a54d0c24813f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2552cc elementor-view-stacked elementor-widget__width-inherit elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"6a54d0c2552cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"bi-shield-fill-check\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tStock de seguran\u00e7a: uma reserva para fazer face a picos de procura ou atrasos dos fornecedores. Exemplo: selos adicionais mantidos em stock porque o prazo de entrega do fornecedor varia em semanas.\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c26e0d6 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c26e0d6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c27bd81 elementor-view-stacked elementor-widget__width-inherit elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"6a54d0c27bd81\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"bi-clock-fill\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tStock de antecipa\u00e7\u00e3o: constitu\u00eddo antes de um evento futuro conhecido. Exemplo: juntas armazenadas antes de uma paragem programada para manuten\u00e7\u00e3o.\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c288e97 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c288e97\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c294e70 elementor-view-stacked elementor-widget__width-inherit elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"6a54d0c294e70\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"bi-truck-front-fill\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tStock em tr\u00e2nsito: em tr\u00e2nsito, ainda n\u00e3o dispon\u00edvel. Exemplo: uma caixa de velocidades enviada por um fabricante original (OEM) no estrangeiro, mas cuja chegada ainda demorar\u00e1 algumas semanas.\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c2a501a e-con-full e-flex e-con e-child\" data-id=\"6a54d0c2a501a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2b605c elementor-view-stacked elementor-widget__width-inherit elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"6a54d0c2b605c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"bi-sliders\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tStock de desacoplamento: mantido entre fases de produ\u00e7\u00e3o para que uma n\u00e3o interrompa for\u00e7osamente a outra. Exemplo: uma reserva de eixos maquinados entre duas etapas.\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c2c213e e-con-full e-flex e-con e-child\" data-id=\"6a54d0c2c213e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2d1698 elementor-view-stacked elementor-widget__width-inherit elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"6a54d0c2d1698\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"bi-graph-up-arrow\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tA\u00e7\u00f5es especulativas: adquiridas com anteced\u00eancia para se proteger contra aumentos de pre\u00e7os. Exemplo: fios de cobre adquiridos antes de um aumento de pre\u00e7os previsto.\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c2124b6 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c2124b6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2274d9 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2274d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>O c\u00e1lculo destas categorias baseia-se num pequeno conjunto de f\u00f3rmulas padr\u00e3o. Em cada uma delas, d representa a procura m\u00e9dia por per\u00edodo, L o prazo m\u00e9dio de entrega, sigma-d o desvio-padr\u00e3o da procura, sigma-L o desvio-padr\u00e3o do prazo de entrega, Z o fator de n\u00edvel de servi\u00e7o e Q a quantidade por encomenda.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c2134d2 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c2134d2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c221c56 elementor-widget elementor-widget-html\" data-id=\"6a54d0c221c56\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"font-family:Arial,sans-serif\"><div style=\"background:#024089;color:#fff;border-radius:8px;padding:14px 20px;margin-bottom:10px\"><div style=\"font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:#FDA300;margin-bottom:6px;font-weight:700\">PONTO DE REABASTECIMENTO<\/div><div style=\"font-size:16px;font-weight:700;margin-bottom:4px\">ROP = (d \u00d7 L) + Stock de seguran\u00e7a<\/div><div style=\"font-size:13px;color:#C2CEE0\">Encomende assim que o stock atingir este n\u00famero, para que a reposi\u00e7\u00e3o chegue precisamente no momento em que, de outra forma, a reserva de seguran\u00e7a, por si s\u00f3, se esgotaria.<\/div><\/div><div style=\"background:#004DA9;color:#fff;border-radius:8px;padding:14px 20px;margin-bottom:10px\"><div style=\"font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:#FDA300;margin-bottom:6px;font-weight:700\">STOCK DE SEGURAN\u00c7A (APROXIMA\u00c7\u00c3O NORMAL)<\/div><div style=\"font-size:16px;font-weight:700;margin-bottom:4px\">SS = Z \u00d7 \u221a(L\u00d7\u03c3d\u00b2 + d\u00b2\u00d7\u03c3L\u00b2)<\/div><div style=\"font-size:13px;color:#E1E3E7\">Um selo com uma procura m\u00e9dia semanal de 40 unidades e um desvio de procura de 9 necessita de cerca de 15 unidades de stock de seguran\u00e7a a um n\u00edvel de servi\u00e7o de 95% (Z \u2248 1,65). Aumentar para 99% (Z \u2248 2,33) quase duplica a margem de seguran\u00e7a para a mesma variabilidade. Fonte: ASCM.<\/div><\/div><div style=\"background:#0E4D8C;color:#fff;border-radius:8px;padding:14px 20px;margin-bottom:10px\"><div style=\"font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:#FDA300;margin-bottom:6px;font-weight:700\">STOCK M\u00c9DIO POR CICLO<\/div><div style=\"font-size:16px;font-weight:700;margin-bottom:4px\">Stock de ciclo \u2248 Q \u00f7 2<\/div><div style=\"font-size:13px;color:#C2CEE0\">Encomendar 800 unidades de cada vez faz com que, em m\u00e9dia, fiquem cerca de 400 unidades em stock de ciclo entre entregas.<\/div><\/div><div style=\"background:#0F1626;color:#fff;border-radius:8px;padding:14px 20px\"><div style=\"font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:#FDA300;margin-bottom:6px;font-weight:700\">A\u00c7\u00d5ES DE PROJETOS EM DESENVOLVIMENTO (LEI DE LITTLE)<\/div><div style=\"font-size:16px;font-weight:700;margin-bottom:4px\">Capacidade da conduta = d \u00d7 L<\/div><div style=\"font-size:13px;color:#C2CEE0\">Uma caixa de velocidades com um prazo de entrega de 6 semanas (1,5 meses), face a uma procura m\u00e9dia de 2 unidades por m\u00eas, implica que, em qualquer momento, existam cerca de 3 unidades em tr\u00e2nsito. Fonte: AllAboutLean.<\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21381f e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21381f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c227670 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c227670\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Eis como essa transi\u00e7\u00e3o de 95% para 99% se traduz, na pr\u00e1tica.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21658f e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21658f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22e34b elementor-widget elementor-widget-html\" data-id=\"6a54d0c22e34b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"font-family:Arial,sans-serif;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:20px 24px\"><table style=\"width:100%;border-collapse:collapse\"><tr><td style=\"width:150px;font-size:13px;color:#1A2434;font-weight:700;padding:6px 8px 6px 0\">N\u00edvel de servi\u00e7o 95%<\/td><td style=\"padding:6px 0\"><table style=\"width:100%;background:#E1E3E7;border-collapse:collapse\"><tr><td style=\"width:52%;background:#004DA9;height:20px;font-size:1px;line-height:20px\">&nbsp;<\/td><td style=\"background:transparent\">&nbsp;<\/td><\/tr><\/table><\/td><td style=\"width:70px;text-align:right;font-size:12px;color:#1A2434;font-weight:700;padding:6px 0 6px 8px\">15 unidades<\/td><\/tr><tr><td style=\"width:150px;font-size:13px;color:#1A2434;font-weight:700;padding:6px 8px 6px 0\">N\u00edvel de servi\u00e7o 99%<\/td><td style=\"padding:6px 0\"><table style=\"width:100%;background:#E1E3E7;border-collapse:collapse\"><tr><td style=\"width:100%;background:#024089;height:20px;font-size:1px;line-height:20px\">&nbsp;<\/td><\/tr><\/table><\/td><td style=\"width:70px;text-align:right;font-size:12px;color:#FDA300;font-weight:800;padding:6px 0 6px 8px\">29 unidades<\/td><\/tr><\/table><div style=\"font-size:11px;color:#8a93a0;margin-top:10px\">Exemplo ilustrativo: selo com uma procura m\u00e9dia semanal de 40 unidades e um desvio de procura de 9<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c2123b1 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c2123b1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c225cc4 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c225cc4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\" id=\"ownership-and-custody-who-owns-it-who-reorders-it\">Propriedade e cust\u00f3dia: quem \u00e9 o propriet\u00e1rio, quem o reabastece<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21cf78 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21cf78\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22a399 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22a399\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Duas pe\u00e7as id\u00eanticas na mesma prateleira podem pertencer a balan\u00e7os totalmente diferentes e a descri\u00e7\u00f5es de fun\u00e7\u00f5es distintas. Esta perspetiva determina quem \u00e9 o respons\u00e1vel pelo ativo, quem assume o risco e quem o volta a encomendar.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21dbbe e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21dbbe\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c224cb1 elementor-widget elementor-widget-html\" data-id=\"6a54d0c224cb1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"font-family:Arial,sans-serif\"><table style=\"width:100%;border-collapse:collapse;font-size:14px\"><tr style=\"background:#024089;color:#fff\"><th style=\"padding:10px 12px;text-align:left\">Modelo<\/th><th style=\"padding:10px 12px;text-align:left\">Balan\u00e7o Patrimonial<\/th><th style=\"padding:10px 12px;text-align:left\">Dever de reordena\u00e7\u00e3o<\/th><\/tr><tr style=\"background:#F7F8FA\"><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\"><strong>Propriedade da empresa<\/strong><\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Exposi\u00e7\u00e3o total nos registos do comprador<\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Equipa de planeamento do comprador<\/td><\/tr><tr><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\"><strong>Consigna\u00e7\u00e3o<\/strong><\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">O ativo permanece nos registos do fornecedor at\u00e9 ser consumido<\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">O comprador d\u00e1 o sinal para a utiliza\u00e7\u00e3o e o fornecedor reabastece<\/td><\/tr><tr style=\"background:#F7F8FA\"><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\"><strong>VMI<\/strong><\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">As condi\u00e7\u00f5es de propriedade variam consoante o contrato<\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">O fornecedor decide o momento do reabastecimento<\/td><\/tr><tr><td style=\"padding:10px 12px\"><strong>Agrupado \/ partilhado<\/strong><\/td><td style=\"padding:10px 12px\">Partilhado ou distribu\u00eddo entre locais<\/td><td style=\"padding:10px 12px\">Governa\u00e7\u00e3o partilhada entre os membros do grupo<\/td><\/tr><\/table><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c2111c4 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c2111c4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22fce4 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22fce4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>O invent\u00e1rio gerido pelo fornecedor (VMI) e a consigna\u00e7\u00e3o s\u00e3o constantemente confundidos, e essa distin\u00e7\u00e3o tem consequ\u00eancias comerciais reais. O VMI diz respeito a quem decide o momento e a quantidade do reabastecimento. A consigna\u00e7\u00e3o diz respeito a quem \u00e9 o propriet\u00e1rio do stock at\u00e9 este ser utilizado, uma distin\u00e7\u00e3o que o <a href=\"https:\/\/www.cips.org\/intelligence-hub\/operations-management\/vendor-managed-inventory\" rel=\"nofollow noopener\" target=\"_blank\">O Chartered Institute of Procurement and Supply exp\u00f5e claramente<\/a>.<\/p>\n<p>\u00c9 poss\u00edvel ter VMI sem consigna\u00e7\u00e3o, consigna\u00e7\u00e3o sem VMI ou ambas juntas no mesmo contrato, e consider\u00e1-las sin\u00f3nimos leva a negociar condi\u00e7\u00f5es erradas.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c215713 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c215713\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c222fdd elementor-widget elementor-widget-heading\" data-id=\"6a54d0c222fdd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\" id=\"physical-and-handling-characteristics\">Caracter\u00edsticas f\u00edsicas e de manuseamento<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c217c33 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c217c33\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22b670 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22b670\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Esta perspetiva serve mais como contexto do que como um pilar estrat\u00e9gico, mas influencia decis\u00f5es concretas em mat\u00e9ria de conce\u00e7\u00e3o do armazenamento e conformidade com as normas de seguran\u00e7a.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c217dac e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c217dac\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c225ee3 elementor-widget elementor-widget-html\" data-id=\"6a54d0c225ee3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<table style=\"width:100%;border-collapse:separate;border-spacing:8px;font-family:Arial,sans-serif\"><tr><td style=\"width:33%;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:13px;margin-bottom:4px\">Produtos perec\u00edveis \/ Prazo de validade<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Exige o acompanhamento da rota\u00e7\u00e3o e do prazo de validade, por exemplo, adesivos e selantes com um prazo de validade definido.<\/div><\/td><td style=\"width:33%;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:13px;margin-bottom:4px\">Perigoso<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Exige armazenamento e elimina\u00e7\u00e3o regulamentados, por exemplo, solventes e garrafas de g\u00e1s comprimido que necessitem de documenta\u00e7\u00e3o MSDS.<\/div><\/td><td style=\"width:33%;background:#F7F8FA;border:1px solid #EBEBEB;border-radius:6px;padding:14px;text-align:left;vertical-align:top\"><div style=\"font-weight:800;color:#1A2434;font-size:13px;margin-bottom:4px\">De grandes dimens\u00f5es \/ Serializados<\/div><div style=\"font-size:11px;color:#555555;line-height:1.4\">Requer armazenamento espec\u00edfico e rastreabilidade ao n\u00edvel da unidade, por exemplo, um gerador rastreado atrav\u00e9s do seu n\u00famero de s\u00e9rie individual.<\/div><\/td><\/tr><\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c216cd9 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c216cd9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22bea8 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c22bea8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\" id=\"obsolescence-and-utilization-status\">Obsolesc\u00eancia e estado de utiliza\u00e7\u00e3o<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21bce7 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21bce7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c225f76 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c225f76\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Os termos \u00abstock ativo\u00bb, \u00abexcesso de stock\u00bb, \u00abexcedente de stock\u00bb e \u00abstock obsoleto\u00bb s\u00e3o utilizados de forma intercambi\u00e1vel, mas n\u00e3o significam a mesma coisa. A diferen\u00e7a entre eles determina se uma redu\u00e7\u00e3o de valor \u00e9 opcional ou obrigat\u00f3ria.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c210e70 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c210e70\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c220ef6 elementor-widget elementor-widget-html\" data-id=\"6a54d0c220ef6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"font-family:Arial,sans-serif\"><table style=\"width:100%;border-collapse:collapse;font-size:14px\"><tr style=\"background:#024089;color:#fff\"><th style=\"padding:10px 12px;text-align:left\">Estado<\/th><th style=\"padding:10px 12px;text-align:left\">Defini\u00e7\u00e3o<\/th><th style=\"padding:10px 12px;text-align:left\">Exemplo<\/th><\/tr><tr style=\"background:#F7F8FA\"><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\"><strong>Ativo<\/strong><\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Consumido a um ritmo normal e previs\u00edvel<\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Um rolamento instalado e em funcionamento numa bomba ainda em servi\u00e7o<\/td><\/tr><tr><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\"><strong>Excesso<\/strong><\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Ultrapassa a procura prevista, mas continua a apresentar uma trajet\u00f3ria de procura<\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Uma reserva de seguran\u00e7a que ultrapasse o consumo atual justifica<\/td><\/tr><tr style=\"background:#F7F8FA\"><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\"><strong>Excedente<\/strong><\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Um subconjunto de excedentes, normalmente resultante de encomendas em excesso<\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Existem exist\u00eancias de seguran\u00e7a duplicadas do mesmo selo sob dois n\u00fameros de refer\u00eancia<\/td><\/tr><tr><td style=\"padding:10px 12px\"><strong>Obsoleto \/ Desativado<\/strong><\/td><td style=\"padding:10px 12px\">N\u00e3o existe qualquer trajet\u00f3ria de procura remanescente ao valor padr\u00e3o<\/td><td style=\"padding:10px 12px\">Um cart\u00e3o de controlo relativo a um ativo desativado, sem qualquer utilidade remanescente<\/td><\/tr><\/table><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21f74a e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21f74a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c220c31 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c220c31\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p><strong>Entre 25 e 40% do invent\u00e1rio de MRO em instala\u00e7\u00f5es industriais com elevado volume de ativos constituem, normalmente, excedentes, material obsoleto ou duplicado.<\/strong> Aproveitar uma pe\u00e7a enquanto ainda h\u00e1 excedentes, antes que se torne obsoleta, \u00e9 a diferen\u00e7a entre recuperar algum valor e dar-lhe o perd\u00e3o total.<\/p>\n<p>Ligar cada parte aos recursos a que se destina atrav\u00e9s de <a href=\"https:\/\/www.verdantis.com\/bom-management\/\">gest\u00e3o da lista de materiais (BOM) dos ativos<\/a> \u00e9 frequentemente o sinal mais claro de que uma pe\u00e7a perdeu a sua trajet\u00f3ria de procura, o que constitui o mecanismo subjacente \u00e0 abordagem sistem\u00e1tica <a href=\"https:\/\/www.verdantis.com\/parts-obsolescence-management\/\">detec\u00e7\u00e3o de obsolesc\u00eancia<\/a> em vez de uma auditoria anual.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c210f21 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c210f21\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c222dbc elementor-widget elementor-widget-heading\" data-id=\"6a54d0c222dbc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\" id=\"strategic-sourcing-risk-the-kraljic-matrix\">Risco de aprovisionamento estrat\u00e9gico: a Matriz de Kraljic<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c2159f0 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c2159f0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22d77a elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22d77a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Criada inicialmente para a estrat\u00e9gia de categorias de aquisi\u00e7\u00e3o, a matriz de Kraljic classifica os itens em dois eixos \u2014 risco de abastecimento e impacto operacional \u2014, de forma totalmente independente do valor de consumo ou das consequ\u00eancias de uma falha. <a href=\"https:\/\/www.cips.org\/intelligence-hub\/supplier-relationship-management\/kraljic-matrix\" rel=\"nofollow noopener\" target=\"_blank\">A CIPS disponibiliza um guia detalhado para profissionais<\/a> avaliar ambos os eixos com base no n\u00famero de fornecedores, na disponibilidade de substitutos, na exposi\u00e7\u00e3o ao prazo de entrega, nas despesas e no impacto na produ\u00e7\u00e3o.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21efc0 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21efc0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22a8b1 elementor-widget elementor-widget-html\" data-id=\"6a54d0c22a8b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<table style=\"width:100%;border-collapse:separate;border-spacing:8px;font-family:Arial,sans-serif\"><tr><td style=\"width:50%;background:#004DA9;color:#fff;border-radius:6px;padding:16px;vertical-align:top\"><div style=\"font-weight:800;margin-bottom:6px\">Alavancagem<\/div><div style=\"font-size:13px;color:#E1E3E7\">Baixo risco, grande impacto. Exemplo: lubrificantes a granel adquiridos junto de v\u00e1rios fornecedores qualificados, representando uma despesa significativa.<\/div><\/td><td style=\"width:50%;background:#0F1626;color:#fff;border-radius:6px;padding:16px;vertical-align:top\"><div style=\"font-weight:800;margin-bottom:6px\">Estrat\u00e9gico<\/div><div style=\"font-size:13px;color:#E1E3E7\">Alto risco, grande impacto. Exemplo: um rotor de turbina concebido \u00e0 medida e de fornecedor \u00fanico.<\/div><\/td><\/tr><tr><td style=\"width:50%;background:#0E4D8C;color:#fff;border-radius:6px;padding:16px;vertical-align:top\"><div style=\"font-weight:800;margin-bottom:6px\">N\u00e3o cr\u00edtico<\/div><div style=\"font-size:13px;color:#E1E3E7\">Baixo risco, baixo impacto. Exemplo: elementos de fixa\u00e7\u00e3o padr\u00e3o dispon\u00edveis em dezenas de distribuidores a um custo reduzido.<\/div><\/td><td style=\"width:50%;background:#024089;color:#fff;border-radius:6px;padding:16px;vertical-align:top\"><div style=\"font-weight:800;margin-bottom:6px\">Gargalo<\/div><div style=\"font-size:13px;color:#E1E3E7\">Alto risco, baixo impacto. Exemplo: um sensor especializado dispon\u00edvel junto de um \u00fanico fornecedor estrangeiro, com um custo reduzido.<\/div><\/td><\/tr><\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c213171 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c213171\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2221d4 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2221d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>A classifica\u00e7\u00e3o Kraljic classifica o risco de abastecimento. A classifica\u00e7\u00e3o ABC classifica o valor de consumo. Nenhuma delas classifica, por si s\u00f3, o impacto de uma falha, raz\u00e3o pela qual uma pe\u00e7a pode ser barata e f\u00e1cil de adquirir e, mesmo assim, ser essencial para a miss\u00e3o se a sua falha interromper uma linha de produ\u00e7\u00e3o.<\/p>\n<p>\u00c9 ao confundir estas quest\u00f5es que uma pe\u00e7a sobressalente verdadeiramente essencial acaba por ficar em falta. <a href=\"https:\/\/www.verdantis.com\/critical-spares-management\/\">Prioriza\u00e7\u00e3o do impacto das avarias para pe\u00e7as sobressalentes cr\u00edticas<\/a> \u00e9 uma perspetiva distinta e complementar \u00e0 an\u00e1lise dos riscos de abastecimento, n\u00e3o um substituto da mesma.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21c569 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21c569\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22c236 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c22c236\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\" id=\"context-changes-which-dimension-should-dominate\">O contexto determina qual a dimens\u00e3o que deve prevalecer<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21005c e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21005c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2277b3 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2277b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>A dimens\u00e3o de classifica\u00e7\u00e3o adequada depende do setor e do tipo de decis\u00e3o que est\u00e1 em causa. N\u00e3o existe uma pondera\u00e7\u00e3o universalmente correta entre valor, criticidade, movimento e padr\u00e3o da procura.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c216c0a e-con-full e-flex e-con e-child\" data-id=\"6a54d0c216c0a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6a54d0c22ee29 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c22ee29\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c239ab9 elementor-view-stacked elementor-widget__width-inherit elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"6a54d0c239ab9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"bi-shield-exclamation\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tOs setores de alto risco (petr\u00f3leo e g\u00e1s, avia\u00e7\u00e3o, servi\u00e7os p\u00fablicos, minera\u00e7\u00e3o) atribuem maior import\u00e2ncia \u00e0 criticidade e ao risco de prazos de entrega do que \u00e0 rotatividade.\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c249cb0 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c249cb0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c25222d elementor-view-stacked elementor-widget__width-inherit elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"6a54d0c25222d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"bi-graph-up-arrow\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tEm contextos de alta velocidade e elevada rota\u00e7\u00e3o, a rota\u00e7\u00e3o e o valor assumem maior import\u00e2ncia, uma vez que os custos de armazenamento se acumulam mais rapidamente do que o risco de ruptura de stock.\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c26a3cd e-con-full e-flex e-con e-child\" data-id=\"6a54d0c26a3cd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c273775 elementor-view-stacked elementor-widget__width-inherit elementor-shape-circle elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"6a54d0c273775\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"bi-globe2\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tSKU por localiza\u00e7\u00e3o, e n\u00e3o apenas SKU: a mesma pe\u00e7a pode n\u00e3o ser cr\u00edtica numa f\u00e1brica e ser essencial noutra.\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21ea25 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c21ea25\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c220823 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c220823\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">O mesmo n\u00famero de pe\u00e7a n\u00e3o representa o mesmo risco em todos os locais<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2393a0 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2393a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p><strong>Um rolamento que \u00e9 comum e facilmente substitu\u00edvel numa f\u00e1brica pode constituir um ponto \u00fanico de falha noutra<\/strong>, simplesmente devido ao tipo de ativo que suporta. A classifica\u00e7\u00e3o de um n\u00famero de pe\u00e7a uma \u00fanica vez, ao n\u00edvel da empresa, \u00e9 uma das formas menos evidentes atrav\u00e9s das quais os programas que abrangem v\u00e1rias instala\u00e7\u00f5es podem causar erros nas instala\u00e7\u00f5es individuais.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c211923 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c211923\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c226676 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c226676\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\" id=\"where-classification-actually-lives-in-your-erp\">Onde a classifica\u00e7\u00e3o se encontra, na realidade, no seu ERP<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21f1b7 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21f1b7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22225d elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22225d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>A maioria dos n\u00edveis de classifica\u00e7\u00e3o nunca passa da fase de folha de c\u00e1lculo, mesmo quando o ERP disp\u00f5e de um campo criado precisamente para esse fim, porque o campo, a responsabilidade pela sua gest\u00e3o e o gatilho de atualiza\u00e7\u00e3o nunca foram interligados.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21c6b9 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21c6b9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22ccf8 elementor-widget elementor-widget-html\" data-id=\"6a54d0c22ccf8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<table style=\"width:100%;border-collapse:separate;border-spacing:8px;font-family:Arial,sans-serif\"><tr><td style=\"width:33%;background:#1A2434;border-radius:6px;padding:0;vertical-align:top\"><details open><summary style=\"cursor:pointer;padding:16px 18px;color:#fff;font-weight:700;font-size:13px\">C\u00f3digo ABC do mestre de materiais<\/summary><div style=\"padding:0 18px 16px 18px;color:#C2CEE0;font-size:12px;line-height:1.5\">O campo nativo que a maioria dos planeadores utiliza por predefini\u00e7\u00e3o, normalmente na vista de dados da unidade do mestre de materiais. Lida bem com n\u00edveis baseados em valores, mas n\u00e3o possui um conceito nativo de criticidade, pelo que n\u00e3o pode, por si s\u00f3, conter uma pontua\u00e7\u00e3o composta.<\/div><\/details><\/td><td style=\"width:33%;background:#1A2434;border-radius:6px;padding:0;vertical-align:top\"><details><summary style=\"cursor:pointer;padding:16px 18px;color:#fff;font-weight:700;font-size:13px\">Campo Z personalizado<\/summary><div style=\"padding:0 18px 16px 18px;color:#C2CEE0;font-size:12px;line-height:1.5\">Uma solu\u00e7\u00e3o alternativa comum quando o indicador nativo n\u00e3o consegue conter uma pontua\u00e7\u00e3o composta. \u00c9 flex\u00edvel na configura\u00e7\u00e3o, mas invis\u00edvel para quem ainda n\u00e3o sabe que o campo Z existe.<\/div><\/details><\/td><td style=\"width:33%;background:#1A2434;border-radius:6px;padding:0;vertical-align:top\"><details><summary style=\"cursor:pointer;padding:16px 18px;color:#fff;font-weight:700;font-size:13px\">Indicador de criticidade do lado do PM<\/summary><div style=\"padding:0 18px 16px 18px;color:#C2CEE0;font-size:12px;line-height:1.5\">A criticidade deve ser atribu\u00edda ao equipamento ou \u00e0 localiza\u00e7\u00e3o funcional, sendo depois herdada por todas as pe\u00e7as que constam da lista de materiais desse ativo, em vez de ser atribu\u00edda diretamente e de forma inconsistente ao n\u00edvel das pe\u00e7as.<\/div><\/details><\/td><\/tr><\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c216d01 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c216d01\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2228fc elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2228fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>A heran\u00e7a de criticidade estende-se por todo o equipamento <a href=\"https:\/\/www.verdantis.com\/bom-management\/\">lista de materiais<\/a>, raz\u00e3o pela qual atribuir a criticidade diretamente a uma pe\u00e7a, em vez de ao ativo, resulta em n\u00edveis inconsistentes entre pe\u00e7as id\u00eanticas.<\/p>\n<p>A segunda lacuna \u00e9 de natureza processual, n\u00e3o t\u00e9cnica: se uma mudan\u00e7a de n\u00edvel de C para A desencadeia automaticamente uma altera\u00e7\u00e3o no tipo de MRP ou na pol\u00edtica de reabastecimento, ou se passa despercebida at\u00e9 que um planeador intervenha manualmente. O segundo cen\u00e1rio \u00e9 muito mais comum e constitui a principal raz\u00e3o pela qual os programas de classifica\u00e7\u00e3o deixam silenciosamente de gerar valor ap\u00f3s o primeiro ano.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c219df1 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c219df1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22f00d elementor-widget elementor-widget-html\" data-id=\"6a54d0c22f00d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"font-family:Arial,sans-serif\"><table style=\"width:100%;border-collapse:collapse;font-size:14px\"><tr style=\"background:#024089;color:#fff\"><th style=\"padding:10px 12px;text-align:left\">Abordagem<\/th><th style=\"padding:10px 12px;text-align:left\">Como funciona<\/th><th style=\"padding:10px 12px;text-align:left\">Implica\u00e7\u00f5es operacionais<\/th><\/tr><tr style=\"background:#F7F8FA\"><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\"><strong>Armazenado \/ peri\u00f3dico<\/strong><\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Recalculado de acordo com um calend\u00e1rio e gravado num campo.<\/td><td style=\"padding:10px 12px;border-bottom:1px solid #EBEBEB\">Previs\u00edvel e pass\u00edvel de auditoria, mas pode demorar semanas a refletir uma mudan\u00e7a real na procura.<\/td><\/tr><tr><td style=\"padding:10px 12px\"><strong>Consulta em tempo real<\/strong><\/td><td style=\"padding:10px 12px\">Calculado \u00e0 medida que for necess\u00e1rio, quando um relat\u00f3rio ou um processo de MRP assim o exigir.<\/td><td style=\"padding:10px 12px\">Sempre atualizado, mas mais dif\u00edcil de auditar e mais dispendioso em grande escala.<\/td><\/tr><\/table><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c211403 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c211403\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c224369 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c224369\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\" id=\"from-classification-to-decision-where-most-content-stops-short\">Da classifica\u00e7\u00e3o \u00e0 decis\u00e3o: onde a maior parte do conte\u00fado fica aqu\u00e9m<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21b1fd e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21b1fd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c221054 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c221054\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>A classifica\u00e7\u00e3o \u00e9 um dado de entrada, n\u00e3o um resultado final. Um n\u00edvel que n\u00e3o altere o que o planeador vai efetivamente fazer a seguir n\u00e3o est\u00e1 a contribuir de forma significativa, por mais cuidadosamente que tenha sido calculado.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21d66f e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21d66f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c229a17 elementor-widget elementor-widget-html\" data-id=\"6a54d0c229a17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"font-family:Arial,sans-serif\"><table style=\"width:100%;border-collapse:collapse;font-size:13px\"><tr style=\"background:#024089;color:#fff\"><th style=\"padding:10px;text-align:left\">N\u00edvel<\/th><th style=\"padding:10px;text-align:left\">Frequ\u00eancia de revis\u00e3o<\/th><th style=\"padding:10px;text-align:left\">M\u00e9todo do stock de seguran\u00e7a<\/th><th style=\"padding:10px;text-align:left\">Pol\u00edtica de devolu\u00e7\u00f5es<\/th><th style=\"padding:10px;text-align:left\">Gest\u00e3o de fornecedores<\/th><\/tr><tr><td style=\"padding:10px;background:#0E4D8C;color:#fff;font-weight:700\">A \/ Elevado<\/td><td style=\"padding:10px;border-bottom:1px solid #EBEBEB\">Mensal<\/td><td style=\"padding:10px;border-bottom:1px solid #EBEBEB\">Orientado para o n\u00edvel de servi\u00e7o e sens\u00edvel aos padr\u00f5es de procura<\/td><td style=\"padding:10px;border-bottom:1px solid #EBEBEB\">Revis\u00e3o cont\u00ednua<\/td><td style=\"padding:10px;border-bottom:1px solid #EBEBEB\">Fornecedor de reserva designado, condi\u00e7\u00f5es de entrega urgente pr\u00e9-negociadas<\/td><\/tr><tr><td style=\"padding:10px;background:#8a93a0;color:#fff;font-weight:700\">B \/ M\u00e9dio<\/td><td style=\"padding:10px;border-bottom:1px solid #EBEBEB\">Trimestral<\/td><td style=\"padding:10px;border-bottom:1px solid #EBEBEB\">Buffer fixo com ajuste peri\u00f3dico<\/td><td style=\"padding:10px;border-bottom:1px solid #EBEBEB\">Revis\u00e3o peri\u00f3dica<\/td><td style=\"padding:10px;border-bottom:1px solid #EBEBEB\">Condi\u00e7\u00f5es padr\u00e3o do fornecedor, revistas aquando da renova\u00e7\u00e3o<\/td><\/tr><tr><td style=\"padding:10px;background:#C2CEE0;color:#1A2434;font-weight:700\">C \/ Baixo<\/td><td style=\"padding:10px\">Anualmente<\/td><td style=\"padding:10px\">M\u00ednimo ou nenhum<\/td><td style=\"padding:10px\">Reativo \/ sob demanda<\/td><td style=\"padding:10px\">Sem gest\u00e3o dedicada, encomendado conforme necess\u00e1rio<\/td><\/tr><\/table><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c211d64 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c211d64\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c22025c elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c22025c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><p>Utilize isto como teste final para qualquer programa de classifica\u00e7\u00e3o: se dois n\u00edveis n\u00e3o produzirem duas respostas diferentes relativamente \u00e0 frequ\u00eancia de revis\u00e3o, ao m\u00e9todo de stock de seguran\u00e7a ou \u00e0 l\u00f3gica de reabastecimento, a classifica\u00e7\u00e3o n\u00e3o est\u00e1 a ser eficaz.<\/p>\n<p>Esta correspond\u00eancia entre n\u00edveis e alavancas \u00e9 precisamente o tema abordado no guia da Verdantis sobre <a href=\"https:\/\/www.verdantis.com\/mro-inventory-management\/\">Gest\u00e3o de invent\u00e1rio e pol\u00edtica de abastecimento de MRO<\/a>, para os leitores cujo pr\u00f3ximo passo \u00e9 desenvolver a vertente normativa.<\/p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c213447 e-flex e-con-boxed e-con e-parent\" data-id=\"6a54d0c213447\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;shape_divider_top&quot;:&quot;tilt&quot;,&quot;shape_divider_bottom&quot;:&quot;tilt&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-shape elementor-shape-top\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 1000 100\" preserveaspectratio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M0,6V0h1000v100L0,6z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 1000 100\" preserveaspectratio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M0,6V0h1000v100L0,6z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c26e255 elementor-widget elementor-widget-heading\" data-id=\"6a54d0c26e255\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\" id=\"frequently-asked-questions\">Perguntas frequentes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c273ab3 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c273ab3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c281557 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c281557\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c29b65d elementor-widget elementor-widget-n-accordion\" data-id=\"6a54d0c29b65d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Acorde\u00e3o. Abra os links com a tecla Enter ou a barra de espa\u00e7o, feche-os com a tecla Escape e navegue com as setas do teclado\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1870\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1870\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Qual \u00e9 a diferen\u00e7a entre tipo de invent\u00e1rio e classe de invent\u00e1rio? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1870\" class=\"elementor-element elementor-element-6a54d0c2a792c e-con-full e-flex e-con e-child\" data-id=\"6a54d0c2a792c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2b11e4 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2b11e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>O \u00abTipo\u00bb descreve o que um item \u00e9 fisicamente, como mat\u00e9ria-prima ou pe\u00e7as sobressalentes de MRO, e \u00e9 fixo. A \u00abClasse\u00bb \u00e9 um n\u00edvel comportamental derivado de dados, como uma classifica\u00e7\u00e3o ABC, que pode mudar, mesmo que o tipo do item nunca mude.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1871\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1871\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Tenho de aplicar todos os modelos de classifica\u00e7\u00e3o a todos os itens? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1871\" class=\"elementor-element elementor-element-6a54d0c2cd4d0 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c2cd4d0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2d11b1 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2d11b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>N\u00e3o. Escolha o modelo, ou combina\u00e7\u00e3o de modelos, que melhor se adapte ao risco que est\u00e1 a gerir: ABC para a exposi\u00e7\u00e3o de capital, VED para as consequ\u00eancias da falta de stock, FSN para a movimenta\u00e7\u00e3o, XYZ para a previsibilidade b\u00e1sica e Syntetos-Boylan para a forma da procura.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1872\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1872\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Em que medida \u00e9 que a classifica\u00e7\u00e3o de Syntetos-Boylan difere da ABC ou da XYZ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1872\" class=\"elementor-element elementor-element-6a54d0c2ee1bc e-con-full e-flex e-con e-child\" data-id=\"6a54d0c2ee1bc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2f36b6 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2f36b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>O modelo ABC classifica com base no valor e o modelo XYZ com base numa medida geral de variabilidade. O modelo Syntetos-Boylan classifica especificamente com base na evolu\u00e7\u00e3o da procura ao longo do tempo, utilizando o ADI e o CV\u00b2, uma distin\u00e7\u00e3o que a maioria dos outros modelos n\u00e3o procura fazer.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1873\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1873\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quais s\u00e3o os valores-limite padr\u00e3o para o ADI e o CV\u00b2? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1873\" class=\"elementor-element elementor-element-6a54d0c2104387 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c2104387\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c211f933 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c211f933\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>Syntetos, Boylan e Croston (2005) estabeleceram os valores-limite de ADI = 1,32 e CV\u00b2 = 0,49, que continuam a ser os valores mais amplamente citados na investiga\u00e7\u00e3o atual sobre previs\u00e3o.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1874\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1874\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> De quanto hist\u00f3rico de procura preciso para a classifica\u00e7\u00e3o de padr\u00f5es de procura? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1874\" class=\"elementor-element elementor-element-6a54d0c2121210 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c2121210\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c213182f elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c213182f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>Planeie um per\u00edodo de 24 a 36 meses. Os itens intermitentes necessitam de ciclos de procura suficientes, diferentes de zero, para permitir um c\u00e1lculo est\u00e1vel do ADI e do CV\u00b2, e um per\u00edodo de 12 meses \u00e9, normalmente, demasiado curto.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1875\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"6\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1875\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Devo classificar ao n\u00edvel do SKU ou ao n\u00edvel do SKU por localiza\u00e7\u00e3o? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1875\" class=\"elementor-element elementor-element-6a54d0c214112b e-con-full e-flex e-con e-child\" data-id=\"6a54d0c214112b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c21548de elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c21548de\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>SKU por localiza\u00e7\u00e3o, independentemente de onde a decis\u00e3o de armazenamento seja efetivamente tomada. Uma classifica\u00e7\u00e3o global de SKUs pode ocultar uma pe\u00e7a que funciona sem problemas numa f\u00e1brica, mas de forma irregular quando a rede \u00e9 agregada.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1876\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"7\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1876\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> O que causa a rotatividade por reclassifica\u00e7\u00e3o e como posso evit\u00e1-la? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1876\" class=\"elementor-element elementor-element-6a54d0c216296e e-con-full e-flex e-con e-child\" data-id=\"6a54d0c216296e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c21706af elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c21706af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>Os elementos que se situam perto de um limiar oscilam entre n\u00edveis devido a ru\u00eddo normal, n\u00e3o a uma altera\u00e7\u00e3o real no comportamento. Uma margem de histerese em torno de cada limiar evita estes eventos de reclassifica\u00e7\u00e3o errada.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1877\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"8\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1877\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Num sistema ERP, onde deve ser atribu\u00edda a criticidade: \u00e0 pe\u00e7a ou ao equipamento? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1877\" class=\"elementor-element elementor-element-6a54d0c218c929 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c218c929\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c219231f elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c219231f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>No equipamento ou na localiza\u00e7\u00e3o funcional. A criticidade deve ser herdada por todas as pe\u00e7as da lista de materiais desse ativo, em vez de ser atribu\u00edda diretamente e de forma inconsistente ao n\u00edvel das pe\u00e7as.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1878\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"9\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1878\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Uma altera\u00e7\u00e3o de n\u00edvel atualiza automaticamente a pol\u00edtica de reabastecimento na maioria dos sistemas ERP? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1878\" class=\"elementor-element elementor-element-6a54d0c21afb0f e-con-full e-flex e-con e-child\" data-id=\"6a54d0c21afb0f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c21b682b elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c21b682b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>Raramente, por predefini\u00e7\u00e3o. A maioria dos sistemas exige que um planeador atualize manualmente o tipo de MRP ou a pol\u00edtica de reabastecimento ap\u00f3s uma mudan\u00e7a de n\u00edvel, uma lacuna de implementa\u00e7\u00e3o comum e muitas vezes despercebida.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1879\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"10\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1879\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Como classifico um artigo novo, sem hist\u00f3rico de consumo? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1879\" class=\"elementor-element elementor-element-6a54d0c21c7e83 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c21c7e83\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c21d26f3 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c21d26f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>Utilize uma classifica\u00e7\u00e3o provis\u00f3ria baseada na liga\u00e7\u00e3o \u00e0 lista de materiais (BOM) ou na criticidade do equipamento at\u00e9 que se acumulem dados de consumo reais suficientes para sustentar um n\u00edvel de classifica\u00e7\u00e3o genu\u00edno baseado na procura.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-18710\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"11\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-18710\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Qual \u00e9 a diferen\u00e7a entre o m\u00e9todo de Croston e a aproxima\u00e7\u00e3o de Syntetos-Boylan? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-18710\" class=\"elementor-element elementor-element-6a54d0c21e2105 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c21e2105\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c21fc3aa elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c21fc3aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>O m\u00e9todo de Croston prev\u00ea a procura intermitente, atualizando-se apenas nos per\u00edodos diferentes de zero. O SBA aplica uma corre\u00e7\u00e3o de vi\u00e9s \u00e0 f\u00f3rmula original de Croston, que se sabe que sobrestima sistematicamente a procura.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-18711\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"12\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-18711\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Com que frequ\u00eancia deve ser revista a classifica\u00e7\u00e3o do invent\u00e1rio? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-18711\" class=\"elementor-element elementor-element-6a54d0c22077a1 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c22077a1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c221a681 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c221a681\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>A frequ\u00eancia das revis\u00f5es deve estar ligada ao pr\u00f3prio n\u00edvel. Os n\u00edveis de elevada criticidade ou elevado valor justificam revis\u00f5es mais frequentes, e qualquer altera\u00e7\u00e3o na lista de materiais (BOM) ou deslocaliza\u00e7\u00e3o da f\u00e1brica deve desencadear uma revis\u00e3o fora do ciclo normal, independentemente do calend\u00e1rio previsto.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-18712\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"13\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-18712\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> O que \u00e9 o stock de desacoplamento e em que difere do stock de seguran\u00e7a? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-18712\" class=\"elementor-element elementor-element-6a54d0c2221551 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c2221551\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c223bed8 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c223bed8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>O stock de desacoplamento situa-se entre duas fases de produ\u00e7\u00e3o, pelo que uma breve paragem a montante n\u00e3o interrompe o trabalho a jusante. O stock de seguran\u00e7a serve de amortecedor face \u00e0 variabilidade da procura ou do prazo de entrega de um fornecedor externo.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-18713\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"14\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-18713\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> O invent\u00e1rio gerido pelo fornecedor \u00e9 o mesmo que o invent\u00e1rio em consigna\u00e7\u00e3o? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-18713\" class=\"elementor-element elementor-element-6a54d0c2242e5d e-con-full e-flex e-con e-child\" data-id=\"6a54d0c2242e5d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2258404 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c2258404\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>N\u00e3o. O VMI define quem controla o calend\u00e1rio e a quantidade de reabastecimento. O regime de consigna\u00e7\u00e3o define quem \u00e9 o propriet\u00e1rio do stock at\u00e9 este ser utilizado. Ambos podem existir de forma independente ou em conjunto no mesmo acordo.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-18714\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"15\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-18714\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Qual \u00e9 a diferen\u00e7a entre excesso, excedente e stock obsoleto? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-18714\" class=\"elementor-element elementor-element-6a54d0c226e3b2 e-con-full e-flex e-con e-child\" data-id=\"6a54d0c226e3b2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c227ce4b elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c227ce4b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>O excesso de stock ainda tem uma curva de procura, apenas superior \u00e0 necessidade atual. O excedente \u00e9 um subconjunto do excesso, resultante, normalmente, de encomendas em excesso. O stock obsoleto j\u00e1 n\u00e3o tem qualquer curva de procura.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-18715\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"16\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-18715\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Em que medida a matriz de Kraljic difere de uma avalia\u00e7\u00e3o de criticidade? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-18715\" class=\"elementor-element elementor-element-6a54d0c22885ef e-con-full e-flex e-con e-child\" data-id=\"6a54d0c22885ef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c229c8b2 elementor-widget elementor-widget-text-editor\" data-id=\"6a54d0c229c8b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><p>O Kraljic avalia o risco de abastecimento e a exposi\u00e7\u00e3o em termos de aprovisionamento. A criticidade mede o impacto operacional caso uma pe\u00e7a falhe. Uma pe\u00e7a pode ter uma pontua\u00e7\u00e3o baixa num dos aspetos e elevada no outro.<\/p><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6a54d0c21ca06 e-con-full e-flex e-con e-parent\" data-id=\"6a54d0c21ca06\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6a54d0c2220c2 elementor-widget elementor-widget-html\" data-id=\"6a54d0c2220c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"background:#1A2434;border-radius:8px;padding:28px 30px;text-align:left;font-family:Arial,sans-serif\"><h4 style=\"color:#fff;margin:0 0 10px 0;font-size:21px;font-weight:800\">Veja estes modelos de classifica\u00e7\u00e3o em a\u00e7\u00e3o<\/h4><p style=\"color:#C2CEE0;margin:0 0 18px 0;font-size:14px;line-height:1.5\">Saiba como os fabricantes da Fortune 500 e da Global 2000 aplicam a classifica\u00e7\u00e3o por criticidade e por padr\u00f5es de procura em programas reais de MRO e MDM.<\/p><a href=\"https:\/\/www.verdantis.com\/case-studies\/\" style=\"display:inline-block;background:#FA841A;color:#1A2434;font-weight:800;padding:12px 26px;border-radius:4px;text-decoration:none;font-size:14px\">Leia os estudos de caso<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>A ABC, a VED, a FSN e a XYZ respondem todas a quest\u00f5es diferentes. Este guia aborda como escolher entre elas, quando as combinar, a lacuna no padr\u00e3o de procura que a maioria dos conte\u00fados ignora e mais cinco perspetivas que vale a pena conhecer pelo nome.<\/p>","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[64],"tags":[],"class_list":["post-45487","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.verdantis.com\/pt\/wp-json\/wp\/v2\/posts\/45487","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.verdantis.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.verdantis.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.verdantis.com\/pt\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.verdantis.com\/pt\/wp-json\/wp\/v2\/comments?post=45487"}],"version-history":[{"count":5,"href":"https:\/\/www.verdantis.com\/pt\/wp-json\/wp\/v2\/posts\/45487\/revisions"}],"predecessor-version":[{"id":45994,"href":"https:\/\/www.verdantis.com\/pt\/wp-json\/wp\/v2\/posts\/45487\/revisions\/45994"}],"wp:attachment":[{"href":"https:\/\/www.verdantis.com\/pt\/wp-json\/wp\/v2\/media?parent=45487"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.verdantis.com\/pt\/wp-json\/wp\/v2\/categories?post=45487"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.verdantis.com\/pt\/wp-json\/wp\/v2\/tags?post=45487"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}