Departamento de Engenharia En genharia Metalúrgica Metalúrgica e de Materiai Materiaiss
Relatório de Seminário
A Problemática da Gestão de Stocks
Autor: José Costa
[email protected] Aluno n.º: 990508043 Ano Lectivo de 2005/2006 Orientador: Prof. João Gonçalves de Oliveira Neves
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemática da Gestão de Stocks
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Parece que ele faz coisa alguma que possa delegar às suas criaturas. Ordena-nos a fazer lenta e desajeitadamente o que poderia fazer com perfeição e num piscar de olhos. Parece que toda a criação é um acto de delegação; suponho que isso ocorre porque ele, por natureza, doa 1 .
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
À minha mãe e à minha noiva. Por todo o apoio que me têm dado.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Gostaria de agradecer ao Professor Oliveira Neves pela sua orientação, disponibilidade e esclarecimento de dúvidas durante a realização deste relatório de Seminário. Também ao Professor Luís Filipe Malheiros, por todo o apoio que me tem dado ao longo deste Semestre.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Gostaria de agradecer à Diana e à Sofia, pelas diversas revisões que efectuaram neste trabalho e pelas sugestões.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks Índice: PREÂM PRE ÂMBUL BULO O ..................... ................................ ...................... ...................... ..................... ..................... ...................... ................... ........ 3 OBJECT OBJ ECTIVO IVO........... ..................... ..................... ...................... ...................... ..................... ..................... ...................... ..................... .......... 3 1.
2.
A GESTÃO GESTÃ O DE STOCKS STOCK S ........ ............ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ .... 4 1.1. 1.2. 1.3. 1.4. 1.5.
O QUE É A GESTÃO DE STOCKS ...................... ................................. ..................... ..................... ............... .... 4 Q UAIS ................................ ..................... ..................... ...................... ............... .... 4 UAIS OS PRINCÍPIOS ..................... TIPOS DE STOCKS ..................... ................................ ...................... ..................... ..................... ................... ........ 4 CATEGORIAS DE STOCKS ...................... ................................ ..................... ...................... ..................... ............ 5 OBJECTIVOS DA GESTÃO DE STOCKS ..................... ............................... ..................... ...................... ........... 5
1.6.
F UNÇÃO DA GESTÃO DE STOCKS ..................... ................................ ..................... ..................... ............... .... 6
CUSTOS CUSTO S ASSOCIADO ASS OCIADOSS À GESTÃO GESTÃ O DE STOCK S ........ ............ ........ ........ ........ ........ ........ ........ ........ ........ ........ ...... 6 2.1. 2.2. 2.3. 2.4.
3.
CUSTOS DE A PROVISIONAMENTOS...................... ................................. ..................... ..................... ............. .. 6 CUSTOS A SSOCIADOS À EXISTÊNCIA DE STOCKS ...................... ................................. ................... ........ 7 CUSTOS A SSOCIADOS À RUPTURA DE STOCKS ...................... ................................. ..................... .......... 7 AS DUAS QUESTÕES P RINCIPAIS ...... .... .. 7 RINCIPAIS DOS CUSTOS ASSOCIADOS À GESTÃO DE S TOCKS....
2.4.1.
Como Controlar Cont rolar os Stocks?....................... Stocks?................................. ..................... ...................... ................ ..... 7
2.4.2.
Quantidades a adquir ir por encomenda ..................... ................................ ...................... ............. 7
QUANTIDA QUA NTIDADES DES ECONÓMICAS ECONÓ MICAS A ENCOMEN EN COMENDAR DAR ........ ............ ........ ........ ........ ........ ........ ........ ........ ........ ........ .... 8 3.1.
PROBLEMÁTICA E DEFINIÇÕES .................... ............................... ...................... ..................... .................. ........ 8
3.1.1.
Cálculo do custo de armazenagem ar mazenagem (S) ..................... ................................ ...................... .............. ... 8
3.1.2.
Cálculo do custo de l ançamento de encome encomenda nda (L) .................... .............................. .......... 8
3.2.
MINIMIZAÇÃO DO CUSTO TOTAL (C) ..................... ............................... ..................... ...................... ........... 8
3.3.
CASO DE DESCONTO DE Q UANTIDADE ................................. ...................... .................. ....... 11 UANTIDADE......................
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks 4.
CLASSIFICA CLAS SIFICAÇÃO ÇÃO DE D E STOCKS: STO CKS: ANÁL AN ÁLISE ISE ABC AB C ........ ............ ........ ........ ........ ........ ........ ........ ........ ........ ........ ......19 ..19 4.1. 4.2. 4.3. 4.4.
5.
NECESSIDADE DE UMA CLASSIFICAÇÃO ..................... ................................ ...................... .................. ....... 19 PRINCÍPIOS DA CLASSIFICAÇÃO ABC AB C ..................... ................................ ...................... .................... .........19 19 CLASSIFICAÇÃO ABC AB C ...................... ................................. ...................... ...................... ...................... ............. .. 20 CLASSIFICAÇÃO ABC AB C A DAPTADA ..................... ................................ ...................... ...................... ............. .. 21
4.4.1.
Classificação Classifi cação combinada combinada artigos/clientes................ arti gos/clientes........................... ...................... .............. ... 21
4.4.2.
Classificação Classifi cação introduzindo intr oduzindo categorias suplementares ............ ....................... .............. ... 21
INDICAD INDIC ADORE ORESS DE GESTÃO GEST ÃO ...................... ................................ ..................... ...................... ...................... .................22 ......22 5.1. 5.2.
ASSOCIADOS AOS NÍVEIS DE S TOCK E RESPECTIVA RENDIBILIDADE ..................... ....................... 22 ASSOCIADOS AOS NÍVEIS DE RUPTURA E AO SEU NÍVEL DE SERVIÇO .................... ....................23 23
6.
QUANTIDADE QUANTIDAD E ECONÓMICA QUAND O O PERÍODO DE VEND A É LIMITADO ...... ......... ...... ......23 ...23
7.
MODEL MOD ELAÇÃ AÇÃO O DE PROCURA PRO CURA ..................... ............................... ..................... ...................... ...................... .................24 ......24
8.
STOCKS STO CKS DE SEGURA SEGU RANÇA NÇA (SS) ..................... ................................ ...................... ..................... ..................... ..............2 ...255 8.1. 8.2.
9.
CÁLCULO DA SS DADA A PROBABILIDADE DE RUPTURA POR ENCOMENDA ..............27 CÁLCULO DA S S DADA A F RACÇÃO DE PROCURA A TENDIDA DE STOCK ................. ................. 28
MÉTODOS MÉTO DOS DE REAPROVISIO REAP ROVISIONAM NAMENTO ENTO ........ ............ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........29 ....29 9.1.
INTRODUÇÃO ..................... ............................... ..................... ...................... ...................... ..................... ............ .. 29
9.1.1.
Período de Revisão ( R ) ...................... ................................. ..................... ..................... ................... ........ 29
9.1.2.
Ponto de Encomenda Encomenda ( s ) ...................... ................................ ..................... ...................... ................. ...... 30
9.1.3.
Nível de Enchimento ( S ) ...................... ................................ ..................... ...................... ................. ...... 30
9.2. 9.3.
MÉTODO DE REAPROVISIONAMENTO F IXO (PERÍODOS E QUANTIDADES FIXOS )..........30 MÉTODO DE RECOMPLETAMENTO (DATAS FIXAS E QUANTIDADES VARIÁVEIS) ..........31
9.4. 9.5.
MÉTODO DO PONTO DE ENCOMENDA (QUANTIDADES FIXAS E DATAS VARIÁVEIS ) ....... ....... 31 APROVISIONAMENTO 32 PROVISIONAMENTO POR D ATAS E Q UANTIDADES UANTIDADES V ARIÁVEIS
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks
Preâmbulo Este trabalho foi realizado no âmbito de Seminário; parte integrante do 5º ano da licenciatura em Engenharia Metalúrgica e de Materiais da Faculdade de Engenharia da Universidade do Porto. Este relatório tem como finalidade o estudo da gestão de stocks, pois isto é algo bastante importante, sendo várias as empresas que tem de lidar com este tema, que por vezes se pode tornar um problema. Actualmente, é imprescindível à grande maioria das empresas saber lidar com este tema. A gestão dos stocks é fundamental no dia-a-dia das empresas, podendo com uma boa gestão a mesma obter ter bons resultados, assim como com uma má gestão, incorrer em diversos prejuízos.
Objectivo O objectivo deste relatório de Seminário baseia-se no estudo da problemática da gestão de stocks. Este tenta apresentar de forma coerente o tema em epígrafe. Utilizando como base de trabalho duas bibliografias sobre o tema, tentou dar-se uma panorâmica relativamente aprofundada sobre o mesmo.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks 1. A Gestão de Stocks 1.1. O que é a Gestão de Stocks A gestão de stocks é um dos factores cruciais no bom desempenho das empresas de hoje. Stock é um termo de origem anglo-saxónica, utilizado como denominação para as existências de produtos acabados, para as existências de matérias-primas, etc. [ 1] Os stocks, normalmente, representam um elevado investimento em sistemas logísticos. O papel dos stocks numa empresa é constantemente dúbio. Como é evidente, o papel dos stocks na regulação do processo de produção é positivo, permitindo assim que haja uma dessincronia da procura de um produto da sua produção. Infelizmente este facto é largamente atenuado por outros inconvenientes, tais como: Incremento da rigidez da produção, onde se torna imprescindível escoar os stocks; Aumento do prazo médio de produção; Imobilização de meios financeiro; Ocupação de espaço; Etc. [2] 1.2. Quais os Princípios A gestão de stocks é fulcral para as empresas, uma vez que possui finalidades especulativas e estratégicas. Esta permite estabelecer o equilíbrio quando se dá a ruptura dos processos. Um dos
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks Stocks para fabricação, matérias-primas, protótipos, peças especiais subcontratadas, peças normalizadas, peças intermédias fabricadas pela empresa; Peças de substituição para o parque de máquinas, ferramentas especiais, ferramentas e materiais consumíveis, outros materiais, produtos para a manutenção de edifícios; Os stocks dos produtos em curso de fabricação, isto é, os stocks entre as diferentes fases do processo produtivo (entre postos de trabalho); Os stocks de produtos acabados. [ 2] Os stocks podem denominar-se por cinco tipos: Normal : consumo regular; Activo: satisfação das necessidades correntes; Reserva: satisfação das necessidades diferidas; Segurança: faz face aos imprevistos; Global : stocks normais mais stocks de segurança.
1.4. Categorias Categorias de Stocks Existem as seguintes categorias de stocks: Em-curso de fabrico (materiais em fabrico ou a serem transportados para as zonas de fabrico); Stocks de lote de fabrico (resultantes de na maior parte dos sistemas de produção,
se utilizarem lotes de fabrico); Stocks sazonais (utilizam-se quando as necessidades de alguns produtos variam ao longo do tempo; por vezes, é mais económico acumular stocks quando há uma procura reduzida, para utilizar posteriormente nos picos de procura, reduzindo assim os custos);
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks Não existem objectivos válidos a todas as empresas, produtos ou categorias de stocks. Estes equivalem sempre a um argumento próprio que deve ser obrigatoriamente flexível, e que evoluirá ao longo do tempo. Assim, um dos principais objectivos da gestão de stocks é o desenvolvimento contínuo, melhorando o desempenho, para assim se ter um melhor controlo sobre os mesmos. [ 2] De igual forma, a gestão de stocks, vai implicar diferentes tipos de operações: Armazenagem, com respectivas entradas, saídas e armazenagem de artigos; Existência de ficheiros sobre os stocks; Contabilidade das entradas e saídas; Classificação dos stocks por categoria. [ 2] 1.6. Função da Gestão de Stocks As funções dos stocks são bastante importantes para a saúde financeira da empresa. Assim, a função da gestão de stocks resume-se a: Evitar compras frequentes de pequenas quantidades; Obter redução de preço devido à quantidade adquirida; Finalidades especulativas; Finalidades estratégicas;
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks 2.2.Custos 2.2. Custos Associados à Existência de Stocks Estes custos provêm de várias origens, como por exemplo: Custos de capital inutilizado; Armazém Seguro; Perda de qualidade; Etc. [1] 2.3. Custos Associados à Ruptura de Stocks Este tipo de custos ocorrem quando há uma procura de produtos e os stocks no sistema são insuficientes. [ 1] Devido a essa inexistência, e dependendo das circunstâncias, numa situação de ruptura de stocks pode ocorrer uma das situações seguintes: É feita uma encomenda especial para que a procura existente seja satisfeita. O custo adicional desta encomenda especial é o custo de ruptura r uptura de stocks; A outra situação que pode ocorrer é quando a procura não é satisfeita ou é satisfeita posteriormente fora do prazo. Aqui os custos são mais difíceis de avaliar
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks entanto, os respectivos custos de processamento das encomendas poderão diminuir (não variam exactamente na mesma proporção). [ 1] 3. Quantidades económicas a encomendar 3.1. Problemática e Definições Quando se deseja aprovisionar um determinado produto, procura-se diminuir o seu custo total; para que isto aconteça, procura-se minimizar com o custo de armazenagem e com o custo de lançamento de encomendas. [ 2] 3.1.1. Cálculo do custo de armazenagem (S) A armazenagem de um produto é algo que envolve custos elevados, sendo os principais: Custo do capital imobilizado (5 a 15% em função do tempo); Armazenagem, aluguer e manutenção de armazéns (aproximadamente 6%); Deterioração (0 a 10%, em função do tipo de produto); Obsolescência , envelhecimento e desactualização do produto. [ 2] Após a soma de todos os custos, obtém-se um custo de posse anual – t% – por cada Euro de
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks O preço de custo dos artigos são proporcionais ao número de peças adquiridas (não existem descontos de quantidade); Não existe penúria (não existe qualquer custo de ruptura de stock); A procura é regular; Os custos de armazenagem e de encomenda ou lançamento estão definidos e são constantes. [ 2] N representa o número de peças consumidas e Q a quantidade aprovisionada ou lançada em cada período. Assim o custo de armazenagem é definido pela seguinte equação: S=
Q 2
× a × t
Onde Q 2 é o stock médio, t é a taxa de posse e a o custo da peça. [ 2]
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks ∂C ∂ ⎛ N Q = ⎜ Q × L + 2 × a × t + N × a ⎞⎟ = − N × L 2 + a × t 2 = 0 Q ⎠ ∂Q ∂Q ⎝
Daqui resulta: Qe =
2 × N × L
a × t
Fórmula Fórmu la de Wilson Wilson
Qe representa a quantidade económica de aprovisionamento.
A quantidade económica de Wilson é um modelo cujo objectivo é a minimização dos custos totais. Apresentado por F. W. Harris em 1915, mas foi R. H. Wilson quem inicialmente o divulgou e iniciou a sua utilização em actividades de consultadoria em diversas empresas dos EUA. [1] A Quantidade Económica de Wilson tem por base as seguintes condições: Procura continua com taxa crescente; Processo indefinidamente contínuo; Ausência de restrições nas quantidades, armazenamento, etc; Taxa de entrega ao fornecedor infinita; Invariabilidade dos custos com o decorrer do tempo; A ausência de rupturas de stocks é imprescindível; Inexistência de descontos de quantidade. [ 1
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks Legenda:
D A C r H CT Q
Taxa de Procura ( unidades de produto/unidade de tempo) Custo de Encomenda ( $/encomenda) Custo Unitário do Produto ( $/unidade de produto) Taxa de Posse (%/unidade de tempo) Custo de Posse = r.C ( $/ (unidade de produto x unidade de tempo)) Custo Total por unidade de Tempo ( $/unidade de tempo) Quantidade a encomendar por encomenda (unidade de produt o)
Devido a se assumir que o processo é indefinidamente contínuo, utiliza-se o custo t otal por unidade de tempo, como critério de selecção. Os custos envolvidos podem e ntão, ser agrupados em duas classes: Custos de encomenda (custos associados à encomenda); Custos de posse (custos associados aos stocks). [ 1] Por cada um dos ciclos de encomenda existe um custo de encomenda e um custo de posse asso associ ciad adoo à man manut uten ençã çãoo do stock stock médi médioo ao long longoo do cic cic lo; ou seja, temos um Custo Total
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks Logo, a situação óptima não é necessariamente a quantidade económica. 3.4. Custo Económico e Zona Económica A curva apresentada no gráfico seguinte, C = f (Q ) , apresenta um mínimo quase plano, de onde decorre a noção de zona económica. Zona esta, de reduzida variabilidade do custo de aprovisionamento em torno do custo económico de aprovisionamento. [ 2]
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks Para um determinado desvio económico E , pode determinar-se o intervalo da quantidade, Qe : Q − Qe = ±
E × Q e3 N × L
. [2]
3.5 3.5 . Taxa de Proc Procur uraa Const onstaante nte Existem vários modelos, descritos nos pontos seguin tes, para a determinação da quantidade de encomenda, Q ; estes são utilizados nos sistemas de controlo de stocks. Os modelos aqui apresentados as sumem uma taxa de procura constante. Um destes modelos, Quantidade E conómica de Wilson, já foi apresentado anteriormente (ponto 3.2).
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks
Aqui, o Custo Total é dado pela equação CT = * * Q é igual a Q =
2 ⋅ A × D
⎛ D ⎞ ⎜1 − ⎟ × H ⎝ P ⎠
A × D Q
+
⎛ D ⎞ ⋅ Q × ⎜1 − ⎟ × H . Por sua vez o 2 ⎝ P ⎠
1
; sabendo que P → ∞ , tem-se um resultado idêntico a o
obtido na Análise de Sensibilidade, onde Q * =
2 ⋅ A × D
H
.
3.5.3. São Permitidas Rupturas de Stocks Nas entregas de mercadorias pelos fornecedores, por vezes acontece algo bastante desagradável: atrasos.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks Pode agora definir-se o valor óptimo de Q ( Q * ), e o valor óptimo de B ( B * ): as equações são, respectivamente: Q * =
2 ⋅ A × D H + b
H
b
e B * =
2 ⋅ A × D
H
b
H + b
. [ 1]
3.6. Taxa de Procura Variável Todos os modelos desenvolvidos no ponto anterior, assumem que a taxa de procura se
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks Os custos de posse só se aplicam à quantidade de produtos que continua em stock para o período seguinte. [ 1] 3.6.2. Quantidade Económica Baseada na Taxa de Média de Procura Neste modelo, encomenda-se somente para um determinado número de períodos, onde a quantidade esta próxima da quantidade económica obtida, atra vés da utilização da taxa
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks E t , K
Custo de uma enco menda que chega no inicio do período t e que
satisfaz a procura até ao início do período k . 4. Classifica Classificação ção de Stocks: Análise A BC 4.1. Necessidade de uma Classificação Classificação
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks A aplicação simultânea destes dois critérios, e a respectiva comparação dos resultados, são extremamente úteis para medir com rigor a gestão dos stocks. [ 2] 4.3. Classificação ABC Esta técnica de aplicação simples é uma ferramenta de gestão de elevado valor na identificação dos produtos em stock com maior relevância. [ 1]
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks rviço de pós-venda e/ou garantias. É possível, também aqui, criar uma nova classe:
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks 5.2. Associados aos Níveis de Ruptura e ao seu Nível de Serv iço
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks
(
)
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
A Problemátic Pr oblemáticaa da Gestão de Stocks 8.
Stocks de Segurança (SS)
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.