{"id":3778,"count":3,"description":"\r\n\r\n\r\n\r\nOBTER INFORMA\u00c7\u00d5ES NORMAS EN124<\/strong><\/a>\r\n\r\n\r\n\r\n\r\n

O que \u00e9 o padr\u00e3o EN124?<\/h2>\r\n\r\n\r\n\r\n\r\nBS EN 124:2015, a norma para tampas de sarjetas e tampas de bueiros para \u00e1reas de ve\u00edculos e pedestres foi publicada em 31 de julho de 2015. \u00c9 uma revis\u00e3o substancial da vers\u00e3o de 1994, pois divide a norma em uma parte geral e cinco espec\u00edficas de material pe\u00e7as, e traz produtos feitos de diferentes materiais para o escopo da BS EN 124.\r\n\r\n\r\n\r\n\r\n

BS EN 124 Hist\u00f3ria e Defini\u00e7\u00f5es<\/h2>\r\n\r\n\r\n\r\n\r\nA BS EN 124 (Tampas de sarjetas e tampas de bueiros para \u00e1reas de ve\u00edculos e pedestres) substituiu a especifica\u00e7\u00e3o BS 497:1976 para tampas de bueiros, grades de sarjetas e estruturas para fins de drenagem em 1994 e foi atualizada para se tornar BS EN 124:2015. \u00c9 a adop\u00e7\u00e3o brit\u00e2nica da norma europeia para coberturas e grelhas que separa os produtos em diversas classes com base num teste de carga est\u00e1tica, e tamb\u00e9m agrupa os locais onde cada classe deve ser instalada (e a classe m\u00ednima que deve ser utilizada em cada ). Foi produzido e publicado pelo Grupo BSI.\r\n\r\n\r\n\r\n\r\n\r\nA norma \u00e9 dividida em uma parte geral e cinco partes espec\u00edficas de materiais e traz produtos feitos de diferentes materiais para o escopo da BS EN 124.\r\n\r\n\r\n\r\n\r\n
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  • BS EN 124-1:2015 \u2014 Defini\u00e7\u00f5es, classifica\u00e7\u00e3o, princ\u00edpios gerais de projeto, requisitos de desempenho e m\u00e9todos de ensaio:<\/li>\r\n \t
  • BS EN 124-2:2015 \u2014 Tampas de sarjetas e tampas de bueiros em ferro fundido.<\/li>\r\n \t
  • BS EN 124-3:2015 \u2014 Tampas de sarjetas e tampas de bueiros em a\u00e7o ou ligas de alum\u00ednio.<\/li>\r\n \t
  • BS EN 124-4:2015 \u2014 Tampas de sarjetas e tampas de bueiros em bet\u00e3o armado com a\u00e7o.<\/li>\r\n \t
  • BS EN 124-5:2015 \u2014 Tampas de sarjetas e tampas de bueiros feitas de materiais comp\u00f3sitos.<\/li>\r\n \t
  • BS EN 124-6:2015 \u2014 Tampas de sarjetas e tampas de bueiros feitas de polipropileno (PP), polietileno (PE) ou cloreto de polivinila n\u00e3o plastificado (PVC-U).<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

    BS EN 124 Grupos e Classes<\/h2>\r\n\r\n\r\n\r\n\r\nComecemos por analisar os grupos que a BS EN 124 utiliza para categorizar as \u00e1reas em que as coberturas podem ser utilizadas. Estes v\u00e3o desde o Grupo 1, que representa os ambientes menos exigentes, at\u00e9 o Grupo 6, que representa os ambientes mais exigentes.\r\n\r\n\r\n\r\n\r\n
      \r\n \t
    • Grupo 1 \u2014 \u00e1reas onde apenas pedestres t\u00eam acesso.<\/li>\r\n \t
    • Grupo 2 \u2013 parques de estacionamento e zonas pedonais onde apenas \u00e9 prov\u00e1vel o acesso ocasional de ve\u00edculos (incluindo cal\u00e7adas).<\/li>\r\n \t
    • Grupo 3 \u2013 estacionamentos, p\u00e1tios, instala\u00e7\u00f5es industriais e \u00e1reas com tr\u00e2nsito lento. Tamb\u00e9m em locais de autoestradas at\u00e9 500 mm do meio-fio e at\u00e9 200 mm na berma, excluindo autoestradas.<\/li>\r\n \t
    • Grupo 4 \u2014 zonas de acesso de autom\u00f3veis e cami\u00f5es, incluindo faixas de rodagem, bermas e zonas pedonais.<\/li>\r\n \t
    • Grupo 5 \u2013 \u00e1reas onde s\u00e3o impostas cargas elevadas sobre rodas, como \u00e1reas de carga, docas ou pavimentos de aeronaves.<\/li>\r\n \t
    • Grupo 6 \u2013 \u00e1reas onde s\u00e3o impostas cargas particularmente elevadas sobre as rodas, como pavimentos de aeronaves.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n\r\nNext up are the classes that BS EN 124 to rate a cover's static load capabilities, ranging from A15 to F900.\r\n\r\n\r\n\r\n\r\n
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      • Classe A15 \u2014 tampas e grades capazes de suportar carga de teste de 15kN.<\/li>\r\n \t
      • Classe B125 \u2014 tampas e grades capazes de suportar carga de teste de 125kN.<\/li>\r\n \t
      • Classe C250 \u2014 tampas e grades capazes de suportar carga de teste de 250kN.<\/li>\r\n \t
      • Classe D400 \u2014 tampas e grades capazes de suportar carga de teste de 400kN.<\/li>\r\n \t
      • Classe E600 \u2014 tampas e grades capazes de suportar carga de teste de 600kN.<\/li>\r\n \t
      • Classe F900 \u2014 tampas e grades capazes de suportar carga de teste de 900kN.<\/li>\r\n<\/ul>\r\n","link":"https:\/\/zecovalve.com\/pt\/tag\/en124","name":"EN124","slug":"en124","taxonomy":"post_tag","meta":[],"yoast_head":"\nEN124 - EN 124 Standard | ZECO Valve<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zecovalve.com\/pt\/tag\/en124\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"EN124 - EN 124 Standard | ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"GET EN124 STANDARD INFORMATION What is EN124 Standard? BS EN 124:2015, the Standard for gully tops and manhole tops for vehicular and pedestrian areas was published on 31 July 2015. It is a substantial revision to the 1994 version, as it splits the standard into one general part and five material-specific parts, and it brings products made of different materials into the scope of BS EN 124. BS EN 124 History & Definitions BS EN 124 (Gully Tops and Manhole Tops for Vehicular and Pedestrian Areas) superseded BS 497:1976 Specification for Manhole Covers, Road Gully Gratings, and Frames for Drainage Purposes in 1994, and was updated to become BS EN 124:2015. It is the British adoption of the European standard for covers and gratings that separates products into a number of classes based on a static load test, and also groups the locations where each class should be installed (and the minimum class that should be used in each). It was produced and published by the BSI Group. The standard is split into one general part and five material-specific parts and brings products made of different materials into the scope of BS EN 124. BS EN 124-1:2015 \u2014 Definitions, classification, general principles of design, performance requirements, and test methods: BS EN 124-2:2015 \u2014 Gully tops and manhole tops made of cast iron. BS EN 124-3:2015 \u2014 Gully tops and manhole tops made of steel or aluminum alloys. BS EN 124-4:2015 \u2014 Gully tops and manhole tops made of steel reinforced concrete. BS EN 124-5:2015 \u2014 Gully tops and manhole tops made of composite materials. BS EN 124-6:2015 \u2014 Gully tops and manhole tops made of polypropylene (PP), polyethylene (PE), or unplasticized polyvinyl chloride (PVC-U). BS EN 124 Groups & Classes Let\u2019s start by looking at the groups that BS EN 124 uses to categorize the areas in which covers may be used. These range from Group 1, which represents the least demanding environments, to Group 6 which represents the most demanding environments. Group 1 \u2014 areas where only pedestrians have access. Group 2 \u2014 car parks and pedestrian areas where only occasional vehicular access is likely (incl. driveways). Group 3 \u2014 car parks, forecourts, industrial sites, and areas with slow-moving traffic. Also in highway locations up to 500mm from the kerb and up to 200mm into the verge, excluding motorways. Group 4 \u2014 areas where cars and lorries have access, including carriageways, hard shoulders and pedestrian areas. Group 5 \u2014 areas where high wheel loads are imposed, such as loading areas, docks, or aircraft pavements. Group 6 \u2014 areas where particularly high wheel loads are imposed such as aircraft pavements. Next up are the classes that BS EN 124 to rate a cover’s static load capabilities, ranging from A15 to F900. Class A15 \u2014 covers and gratings capable of withstanding a 15kN test load. Class B125 \u2014 covers and gratings capable of withstanding a 125kN test load. Class C250 \u2014 covers and gratings capable of withstanding a 250kN test load. Class D400 \u2014 covers and gratings capable of withstanding a 400kN test load. Class E600 \u2014 covers and gratings capable of withstanding a 600kN test load. Class F900 \u2014 covers and gratings capable of withstanding a 900kN test load.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zecovalve.com\/pt\/tag\/en124\" \/>\n<meta property=\"og:site_name\" content=\"ZECO Valve\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/zecovalve.com\/#website\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"ZECO Valve\",\"description\":\"Industrial Ball Valve, Gate Valve and Globe Valve Manufacturer\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/zecovalve.com\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"CollectionPage\",\"@id\":\"https:\/\/zecovalve.com\/tag\/en124#webpage\",\"url\":\"https:\/\/zecovalve.com\/tag\/en124\",\"name\":\"EN124 - EN 124 Standard | ZECO Valve\",\"isPartOf\":{\"@id\":\"https:\/\/zecovalve.com\/#website\"},\"breadcrumb\":{\"@id\":\"https:\/\/zecovalve.com\/tag\/en124#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/zecovalve.com\/tag\/en124\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/zecovalve.com\/tag\/en124#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"position\":2,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/tag\/en124\",\"url\":\"https:\/\/zecovalve.com\/tag\/en124\",\"name\":\"EN124\"}}]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","_links":{"self":[{"href":"https:\/\/zecovalve.com\/pt\/wp-json\/wp\/v2\/tags\/3778","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zecovalve.com\/pt\/wp-json\/wp\/v2\/tags"}],"about":[{"href":"https:\/\/zecovalve.com\/pt\/wp-json\/wp\/v2\/taxonomies\/post_tag"}],"wp:post_type":[{"href":"https:\/\/zecovalve.com\/pt\/wp-json\/wp\/v2\/posts?tags=3778"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}