{"id":11278,"date":"2021-12-31T06:49:35","date_gmt":"2021-12-31T06:49:35","guid":{"rendered":"https:\/\/zecovalve.com\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html"},"modified":"2022-08-20T03:08:26","modified_gmt":"2022-08-20T03:08:26","slug":"zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html","title":{"rendered":"Comprendre la classification BS EN124"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"h-what-is-en124-standard\">Qu&#039;est-ce que la norme EN124\u00a0?<\/h2>\n\n\n\n<p>La BS EN 124 (Dessus de goulottes et dessus de trou d&#039;homme pour les zones v\u00e9hiculaires et pi\u00e9tonnes) a remplac\u00e9 la sp\u00e9cification BS 497\u00a0:\u00a01976 relative aux couvercles de trou d&#039;homme, aux grilles de goulottes routi\u00e8res et aux cadres \u00e0 des fins de drainage en 1994, et a \u00e9t\u00e9 mise \u00e0 jour pour devenir BS EN 124\u00a0:\u00a02015. Il s&#039;agit de l&#039;adoption britannique de la norme europ\u00e9enne pour les couvertures et les grilles qui s\u00e9pare les produits en un certain nombre de classes sur la base d&#039;un test de charge statique, et regroupe \u00e9galement les emplacements o\u00f9 chaque classe doit \u00eatre install\u00e9e (et la classe minimale qui doit \u00eatre utilis\u00e9e dans chaque classe). ). Il a \u00e9t\u00e9 r\u00e9alis\u00e9 et est publi\u00e9 par le Groupe BSI.<\/p>\n\n\n\n<p>La norme est divis\u00e9e en une partie g\u00e9n\u00e9rale et cinq parties sp\u00e9cifiques aux mat\u00e9riaux, et int\u00e8gre les produits fabriqu\u00e9s \u00e0 partir de diff\u00e9rents mat\u00e9riaux dans le champ d&#039;application de la BS EN 124.<\/p>\n\n\n\n<p>BS EN 124-1:2015 \u2014 D\u00e9finitions, classification, principes g\u00e9n\u00e9raux de conception, exigences de performance et m\u00e9thodes d&#039;essai\u00a0:<br>BS EN 124-2:2015 \u2014 Dessus de goulotte et dessus de trou d&#039;homme en fonte.<br>BS EN 124-3:2015 \u2014 Dessus de goulotte et dessus de trou d&#039;homme en acier ou en alliages d&#039;aluminium.<br>BS EN 124-4:2015 \u2014 Dessus de goulotte et dessus de trou d&#039;homme en b\u00e9ton arm\u00e9 d&#039;acier.<br>BS EN 124-5:2015 \u2014 Dessus de rigoles et de regards en mat\u00e9riaux composites.<br>BS EN 124-6:2015 \u2014 Dessus de goulotte et de trou d&#039;homme en polypropyl\u00e8ne (PP), poly\u00e9thyl\u00e8ne (PE) ou polychlorure de vinyle non plastifi\u00e9 (PVC-U).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Diff\u00e9rents groupes et classes de EN124<\/h2>\n\n\n\n<p>La classification BS EN124 comprend six groupes qui repr\u00e9sentent chacun diff\u00e9rents environnements dans lesquels des couvertures ou des grilles peuvent \u00eatre utilis\u00e9es. Ceux-ci inclus:<\/p>\n\n\n\n<p>Groupe 1 : Zones auxquelles seuls les pi\u00e9tons peuvent acc\u00e9der.<br>Groupe 2 : Zones pi\u00e9tonnes et parkings o\u00f9 l&#039;acc\u00e8s des v\u00e9hicules n&#039;est qu&#039;occasionnel. Cela peut inclure les all\u00e9es r\u00e9sidentielles.<br>Groupe 3 : Avant-cours, parkings, sites industriels et zones \u00e0 circulation lente. Ce groupe comprend \u00e9galement les zones situ\u00e9es sur les autoroutes qui ne se trouvent pas \u00e0 plus de 50 cm du trottoir et \u00e0 pas plus de 20 cm du bord de la route, mais cela exclut les autoroutes.<br>Groupe 4 : Zones accessibles aux voitures et aux camions, telles que les accotements, les chauss\u00e9es ainsi que d&#039;autres zones pi\u00e9tonnes.<br>Groupe 5\u00a0:\u00a0Zones \u00e0 forte charge, y compris les quais, les zones de chargement et les trottoirs des avions.<br>Groupe 6\u00a0: Chauss\u00e9es d&#039;avions et autres zones soumises \u00e0 des charges de roue \u00e9lev\u00e9es.<br>Il comprend \u00e9galement plusieurs classes qui \u00e9valuent les capacit\u00e9s de charge statique d&#039;un dessus de ravine, d&#039;un couvercle d&#039;acc\u00e8s ou d&#039;un couvercle de trou d&#039;homme. Ceux-ci vont de la classe A15 \u00e0 la classe F900, comme d\u00e9taill\u00e9 ci-dessous\u00a0:<\/p>\n\n\n\n<p>Couvercle de trou d&#039;homme de classe A15\u00a0: utilis\u00e9 pour d\u00e9signer les couvercles et les grilles pouvant r\u00e9sister \u00e0 une charge d&#039;essai de 15 kN.<br>Couvercle de trou d&#039;homme de classe B125\u00a0: utilis\u00e9 pour d\u00e9signer les couvercles et les grilles pouvant r\u00e9sister \u00e0 une charge d&#039;essai de 25 kN.<br>Couvercle de trou d&#039;homme de classe C250\u00a0: utilis\u00e9 pour d\u00e9signer les couvercles et les grilles pouvant r\u00e9sister \u00e0 une charge d&#039;essai de 250 kN.<br>Classe D400 (couvercle triangulaire double D400)\u00a0: utilis\u00e9 pour d\u00e9signer les couvercles et les grilles pouvant r\u00e9sister \u00e0 une charge d&#039;essai de 400 kN.<br>Classe E600\u00a0: Utilis\u00e9 pour d\u00e9signer les couvercles et les grilles pouvant r\u00e9sister \u00e0 une charge d&#039;essai de 600 kN.<br>Classe F900\u00a0: Utilis\u00e9 pour d\u00e9signer les couvercles et les grilles pouvant r\u00e9sister \u00e0 une charge d&#039;essai de 900 kN.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Groupe de chargement<\/th><th>Zone d&#039;installation<\/th><th class=\"has-text-align-center\" data-align=\"center\">Classe BS EN 124<\/th><th class=\"has-text-align-center\" data-align=\"center\">Charge d&#039;essai BS EN 124<\/th><th class=\"has-text-align-center\" data-align=\"center\">(Remplac\u00e9)<br>\u00c9quivalent \u00e0 la norme BS 497<\/th><\/tr><\/thead><tbody><tr><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Groupe 1<\/td><td>\u00c0 utiliser dans les zones pi\u00e9tonnes o\u00f9 les v\u00e9hicules n&#039;ont pas acc\u00e8s<\/td><td class=\"has-text-align-center\" data-align=\"center\">A15<\/td><td class=\"has-text-align-center\" data-align=\"center\">15kN (1,5 tonnes)<\/td><td class=\"has-text-align-center\" data-align=\"center\">Cat\u00e9gorie C<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Groupe 2<\/td><td>\u00c0 utiliser dans les parkings et les zones pi\u00e9tonnes o\u00f9 un acc\u00e8s peu fr\u00e9quent des v\u00e9hicules est probable (y compris les all\u00e9es)<\/td><td class=\"has-text-align-center\" data-align=\"center\">B125<\/td><td class=\"has-text-align-center\" data-align=\"center\">125 kN (12,5 tonnes)<\/td><td class=\"has-text-align-center\" data-align=\"center\">Cat\u00e9gorie B<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Groupe 3<\/td><td>Pour les couvertures d&#039;acc\u00e8s et les grilles de rigoles dans les zones \u00e0 trafic lent et intense\u00a0; \u00e9galement pour les grilles de rigoles dans certaines zones de chauss\u00e9e (voir d\u00e9finition compl\u00e8te ci-dessus)<\/td><td class=\"has-text-align-center\" data-align=\"center\">C250<\/td><td class=\"has-text-align-center\" data-align=\"center\">250 kN (25 tonnes)<\/td><td class=\"has-text-align-center\" data-align=\"center\">Cat\u00e9gorie\u00a0A<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Groupe 4<\/td><td>Pour utilisation sur les chauss\u00e9es des routes, les accotements et les aires de stationnement<\/td><td class=\"has-text-align-center\" data-align=\"center\">D400<\/td><td class=\"has-text-align-center\" data-align=\"center\">400 kN (40 tonnes)<\/td><td class=\"has-text-align-center\" data-align=\"center\">Cat\u00e9gorie\u00a0A<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Groupe 5<\/td><td>\u00c0 utiliser dans les zones o\u00f9 des charges de roue \u00e9lev\u00e9es sont pr\u00e9sentes<\/td><td class=\"has-text-align-center\" data-align=\"center\">E600<\/td><td class=\"has-text-align-center\" data-align=\"center\">600 kN (60 tonnes)<\/td><td class=\"has-text-align-center\" data-align=\"center\">-<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Groupe 6<\/td><td>\u00c0 utiliser dans les zones o\u00f9 des charges de roue extr\u00eamement \u00e9lev\u00e9es sont pr\u00e9sentes<\/td><td class=\"has-text-align-center\" data-align=\"center\">F900<\/td><td class=\"has-text-align-center\" data-align=\"center\">900 kN (90 tonnes)<\/td><td class=\"has-text-align-center\" data-align=\"center\">-<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>&nbsp;<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Dix articles avant et apr\u00e8s<\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-3-in-grooved-painted-ductile-iron-coupling-pipe-clamp-with-e-gasket-quality-valve-supplier.html\/\">Zeco Valve derni\u00e8res nouvelles de l&#039;entreprise concernant Collier de serrage en fonte ductile peinte et rainur\u00e9e de 3 po avec joint E | Fournisseur de vannes de qualit\u00e9<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-astm-a335-p5-16-inch-sch40-nickel-material-alloy-steel-seamless-pipe-quality-valve-supplier.html\/\">Zeco Valve derni\u00e8res nouvelles de l&#039;entreprise concernant ASTM A335 P5 Tuyau sans soudure en acier alli\u00e9 en nickel SCH40 de 16 pouces | Fournisseur de vannes de qualit\u00e9<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-stainless-steel-ss304-1-150-smal-quality-valve-supplier.html\/\">Zeco Valve derni\u00e8res nouvelles de l&#039;entreprise concernant Acier inoxydable SS304 1\u2033 150# Petit | Fournisseur de vannes de qualit\u00e9<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-4-in-red-ductile-iron-coupling-grooved-painted-pipe-clamp-quality-valve-supplier.html\/\">Zeco Valve derni\u00e8res nouvelles de l&#039;entreprise concernant 4 en couplage en fonte ductile rouge Collier de serrage rainur\u00e9 peint | Fournisseur de vannes de qualit\u00e9<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-red-round-ductile-iron-fitting-2-1-2-in-grooved-painted-with-e-gasket-quality-valve-supplier.html\/\">Zeco Valve derni\u00e8res nouvelles de l&#039;entreprise concernant Raccord rond en fonte ductile rouge 2 \u2013 1\/2 po rainur\u00e9 peint avec joint E | Fournisseur de vannes de qualit\u00e9<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-stainless-steel-ss304-series-34ww-series-35-air-and-vacuum-air-relief-valve-quality-valve-supplier.html\/\">Zeco Valve derni\u00e8res nouvelles de l&#039;entreprise concernant la soupape de d\u00e9charge d&#039;air et de vide en acier inoxydable SS304 s\u00e9rie 34WW s\u00e9rie 35 | Fournisseur de vannes de qualit\u00e9<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-aisi-316-air-valves-35-air-and-vacuum-valve-slow-closing-air-relief-valve-quality-valve-supplier.html\/\">Zeco Valve derni\u00e8res nouvelles de l&#039;entreprise Vannes d&#039;air en AISI 316 35 Soupape d&#039;air et de vide Soupape de d\u00e9charge d&#039;air \u00e0 fermeture lente | Fournisseur de vannes de qualit\u00e9<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-black-round-manhole-cover-sand-casting-investment-casting-iron-manhole-cover-quality-valve-supplier.html\/\">Zeco Valve derni\u00e8res nouvelles de l&#039;entreprise concernant Couvercle de trou d&#039;homme rond noir en fonte de moulage au sable | Fournisseur de vannes de qualit\u00e9<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-stainless-steel-safety-relief-valves-ss316-threaded-ends-600lb-quality-valve-supplier.html\/\">Zeco Valve derni\u00e8res nouvelles de l&#039;entreprise concernant les soupapes de s\u00e9curit\u00e9 en acier inoxydable SS316 extr\u00e9mit\u00e9s filet\u00e9es 600LB | Fournisseur de vannes de qualit\u00e9<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-1-pn16-safety-relief-valves-stainless-steel-uns-s2205-steam-systems-quality-valve-supplier.html\/\">Zeco Valve derni\u00e8res nouvelles de l&#039;entreprise concernant les soupapes de s\u00e9curit\u00e9 1&quot; PN16 en acier inoxydable UNS S2205 Syst\u00e8mes \u00e0 vapeur | Fournisseur de vannes de qualit\u00e9<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Qu&#039;est-ce que la norme EN124\u00a0? La BS EN 124 (Gully Tops et Regards pour les zones r\u00e9serv\u00e9es aux v\u00e9hicules et aux pi\u00e9tons) a remplac\u00e9 la BS 497:1976 Sp\u00e9cification pour\u2026 <a title=\"Comprendre la classification BS EN124\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html\" aria-label=\"Plus sur Comprendre la classification BS EN124\">Lire plus<\/a><\/p>","protected":false},"author":2,"featured_media":16347,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[1],"tags":[3584,3778,3779,3780],"class_list":["post-11278","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-bs-en124","tag-en124","tag-en124-b125","tag-en124-d400","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":["https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/zeco-china-valve-1024x365.jpg",1024,365,true],"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/fr\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":452,"filter":"raw","cat_ID":1,"category_count":452,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":[{"term_id":3584,"name":"BS EN124","slug":"bs-en124","term_group":0,"term_taxonomy_id":3584,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"},{"term_id":3778,"name":"EN124","slug":"en124","term_group":0,"term_taxonomy_id":3778,"taxonomy":"post_tag","description":"<!-- wp:kadence\/tableofcontents {\"uniqueID\":\"_10284d-a7\"} \/-->\r\n\r\n<!-- wp:generateblocks\/button-container {\"uniqueId\":\"6d8495a3\",\"isDynamic\":true,\"blockVersion\":2} -->\r\n<!-- wp:generateblocks\/button {\"uniqueId\":\"3d442e11\",\"hasUrl\":true,\"target\":true,\"backgroundColor\":\"#0366d6\",\"textColor\":\"#ffffff\",\"backgroundColorHover\":\"#222222\",\"textColorHover\":\"#ffffff\",\"paddingTop\":\"15\",\"paddingRight\":\"20\",\"paddingBottom\":\"15\",\"paddingLeft\":\"20\"} -->\r\n<a class=\"gb-button gb-button-3d442e11 gb-button-text\" href=\"mailto:commercial@zecovalve.com\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>GET EN124 STANDARD INFORMATION<\/strong><\/a>\r\n<!-- \/wp:generateblocks\/button -->\r\n<!-- \/wp:generateblocks\/button-container -->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-what-is-en124-standard\">What is EN124 Standard?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nBS 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.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>BS EN 124 History &amp; Definitions<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nBS 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.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nThe 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.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:list -->\r\n<ul>\r\n \t<li>BS EN 124-1:2015 \u2014 Definitions, classification, general principles of design, performance requirements, and test methods:<\/li>\r\n \t<li>BS EN 124-2:2015 \u2014 Gully tops and manhole tops made of cast iron.<\/li>\r\n \t<li>BS EN 124-3:2015 \u2014 Gully tops and manhole tops made of steel or aluminum alloys.<\/li>\r\n \t<li>BS EN 124-4:2015 \u2014 Gully tops and manhole tops made of steel reinforced concrete.<\/li>\r\n \t<li>BS EN 124-5:2015 \u2014 Gully tops and manhole tops made of composite materials.<\/li>\r\n \t<li>BS EN 124-6:2015 \u2014 Gully tops and manhole tops made of polypropylene (PP), polyethylene (PE), or unplasticized polyvinyl chloride (PVC-U).<\/li>\r\n<\/ul>\r\n<!-- \/wp:list -->\r\n\r\n<!-- wp:heading -->\r\n<h2>BS EN 124 Groups &amp; Classes<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nLet\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.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:list -->\r\n<ul>\r\n \t<li>Group 1 \u2014 areas where only pedestrians have access.<\/li>\r\n \t<li>Group 2 \u2014 car parks and pedestrian areas where only occasional vehicular access is likely (incl. driveways).<\/li>\r\n \t<li>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.<\/li>\r\n \t<li>Group 4 \u2014 areas where cars and lorries have access, including carriageways, hard shoulders and pedestrian areas.<\/li>\r\n \t<li>Group 5 \u2014 areas where high wheel loads are imposed, such as loading areas, docks, or aircraft pavements.<\/li>\r\n \t<li>Group 6 \u2014 areas where particularly high wheel loads are imposed such as aircraft pavements.<\/li>\r\n<\/ul>\r\n<!-- \/wp:list -->\r\n\r\n<!-- wp:paragraph -->\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<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:list -->\r\n<ul>\r\n \t<li>Class A15 \u2014 covers and gratings capable of withstanding a 15kN test load.<\/li>\r\n \t<li>Class B125 \u2014 covers and gratings capable of withstanding a 125kN test load.<\/li>\r\n \t<li>Class C250 \u2014 covers and gratings capable of withstanding a 250kN test load.<\/li>\r\n \t<li>Class D400 \u2014 covers and gratings capable of withstanding a 400kN test load.<\/li>\r\n \t<li>Class E600 \u2014 covers and gratings capable of withstanding a 600kN test load.<\/li>\r\n \t<li>Class F900 \u2014 covers and gratings capable of withstanding a 900kN test load.<\/li>\r\n<\/ul>\r\n<!-- \/wp:list -->","parent":0,"count":3,"filter":"raw"},{"term_id":3779,"name":"EN124 B125","slug":"en124-b125","term_group":0,"term_taxonomy_id":3779,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3780,"name":"EN124 D400","slug":"en124-d400","term_group":0,"term_taxonomy_id":3780,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}],"post_tag":[{"value":3584,"label":"BS EN124"},{"value":3778,"label":"EN124"},{"value":3779,"label":"EN124 B125"},{"value":3780,"label":"EN124 D400"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Understanding the BS EN124 Classification | 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\/fr\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Understanding the BS EN124 Classification | ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"What is EN124 Standard? BS EN 124 (Gully Tops and Manhole Tops for Vehicular and Pedestrian Areas) superseded BS 497:1976 Specification for ... Lire plus\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zecovalve.com\/fr\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html\" \/>\n<meta property=\"og:site_name\" content=\"ZECO Valve\" \/>\n<meta property=\"article:published_time\" content=\"2021-12-31T06:49:35+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-08-20T03:08:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/zeco-china-valve.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1658\" \/>\n\t<meta property=\"og:image:height\" content=\"591\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\">\n\t<meta name=\"twitter:data1\" content=\"Jerry\">\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\">\n\t<meta name=\"twitter:data2\" content=\"3 minutes\">\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\":\"fr-FR\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/zecovalve.com\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html#primaryimage\",\"inLanguage\":\"fr-FR\",\"url\":\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/zeco-china-valve.jpg\",\"width\":1658,\"height\":591,\"caption\":\"zeco valve\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html#webpage\",\"url\":\"https:\/\/zecovalve.com\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html\",\"name\":\"Understanding the BS EN124 Classification | ZECO Valve\",\"isPartOf\":{\"@id\":\"https:\/\/zecovalve.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/zecovalve.com\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html#primaryimage\"},\"datePublished\":\"2021-12-31T06:49:35+00:00\",\"dateModified\":\"2022-08-20T03:08:26+00:00\",\"author\":{\"@id\":\"https:\/\/zecovalve.com\/#\/schema\/person\/f65555145e0ef282ff87649309aba6a3\"},\"breadcrumb\":{\"@id\":\"https:\/\/zecovalve.com\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/zecovalve.com\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/zecovalve.com\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html#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\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html\",\"url\":\"https:\/\/zecovalve.com\/zeco-valve-latest-company-news-about-en124-dn400-hinged-type-casting-ductile-iron-locking-manhole-covers-quality-valve-supplier.html\",\"name\":\"Understanding the BS EN124 Classification\"}}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/zecovalve.com\/#\/schema\/person\/f65555145e0ef282ff87649309aba6a3\",\"name\":\"Jerry\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","_links":{"self":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts\/11278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/comments?post=11278"}],"version-history":[{"count":0,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts\/11278\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/media\/16347"}],"wp:attachment":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/media?parent=11278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/categories?post=11278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/tags?post=11278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}