{"id":35514,"date":"2025-06-26T10:26:00","date_gmt":"2025-06-26T08:26:00","guid":{"rendered":"https:\/\/desarrollo.ypsossafety.com\/entretien-des-echelles-fixes\/"},"modified":"2026-10-30T00:03:45","modified_gmt":"2026-10-29T23:03:45","slug":"entretien-des-echelles-fixes","status":"publish","type":"post","link":"https:\/\/desarrollo.ypsossafety.com\/fr\/entretien-des-echelles-fixes\/","title":{"rendered":"Entretien des \u00e9chelles fixes"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">UNE EN ISO 14122<\/h2>\n\n<p class=\"wp-block-paragraph\">La norme UNE EN ISO 14122 est un ensemble de normes divis\u00e9 en quatre parties qui \u00e9tablissent les exigences de s\u00e9curit\u00e9 n\u00e9cessaires pour les acc\u00e8s permanents aux machines. Son objectif est de r\u00e9duire le risque d&rsquo;accidents li\u00e9s aux chutes de diff\u00e9rentes hauteurs ou aux acc\u00e8s non s\u00e9curis\u00e9s\u00a0; on y trouvera les exigences de conception et de fabrication des syst\u00e8mes de s\u00e9curit\u00e9 correspondants avec lesquels nous s\u00e9curiserons les environnements industriels. Parmi ces quatre parties, on trouve, tant dans la partie 3 que dans la partie 4, les crit\u00e8res sp\u00e9cifiques applicables aux \u00e9chelles fixes.<\/p>\n\n<p class=\"wp-block-paragraph\">Ce type d&rsquo;\u00e9chelles fait partie de l&rsquo;acc\u00e8s permanent\u00a0; leur fonction principale est de permettre aux op\u00e9rateurs une circulation s\u00fbre et continue, c&rsquo;est pourquoi elles doivent respecter les crit\u00e8res \u00e9tablis dans cette norme, tant pour leur conception que pour leur fabrication et leur entretien.<\/p>\n\n<p class=\"wp-block-paragraph\">Dans cet article, nous nous concentrerons sur l&rsquo;entretien de ces \u00e9chelles fixes et son importance pour que ce syst\u00e8me de s\u00e9curit\u00e9 remplisse sa fonction.<\/p>\n\n<h2 class=\"wp-block-heading\"><strong>Importance de l&rsquo;entretien des \u00e9chelles fixes<\/strong><\/h2>\n\n<p class=\"wp-block-paragraph\">La norme UNE EN ISO 14122 n&rsquo;\u00e9tablit pas seulement les crit\u00e8res de conception et de fabrication des \u00e9chelles fixes\u00a0; elle souligne aussi l&rsquo;importance d&rsquo;un entretien, et de son suivi, qui nous permette de garantir la s\u00e9curit\u00e9 du syst\u00e8me pendant toute sa dur\u00e9e de vie. C&rsquo;est pourquoi l&rsquo;entretien est l&rsquo;un des \u00e9l\u00e9ments fondamentaux pour garantir cette s\u00e9curit\u00e9.<\/p>\n\n<p class=\"wp-block-paragraph\">Nous tombons souvent dans l&rsquo;erreur de penser que, une fois ce type d&rsquo;\u00e9chelles install\u00e9es, leur utilit\u00e9 sera garantie ind\u00e9finiment. La r\u00e9alit\u00e9 est que l&rsquo;exposition continue aux intemp\u00e9ries, l&rsquo;accumulation de salet\u00e9s, l&rsquo;usage quotidien ou simplement le passage du temps peuvent provoquer une d\u00e9t\u00e9rioration pr\u00e9matur\u00e9e du syst\u00e8me si un bon entretien n&rsquo;est pas assur\u00e9, mettant en danger la s\u00e9curit\u00e9.<\/p>\n\n<p class=\"wp-block-paragraph\">Cette norme n&rsquo;\u00e9tablit pas de dates exactes, mais elle stipule que des inspections p\u00e9riodiques doivent \u00eatre r\u00e9alis\u00e9es et document\u00e9es afin de tenir un suivi exhaustif qui nous serve de guide pour mener les actions correctives ou pr\u00e9ventives opportunes.<\/p>\n\n<h2 class=\"wp-block-heading\"><strong><strong>Que doivent inclure ces v\u00e9rifications\u00a0?<\/strong><\/strong><\/h2>\n\n<p class=\"wp-block-paragraph\">Les op\u00e9rations d&rsquo;entretien doivent \u00eatre adapt\u00e9es \u00e0 chaque type d&rsquo;\u00e9chelle fixe, mais elles comprennent de mani\u00e8re g\u00e9n\u00e9rale\u00a0:<\/p>\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-4fc3f8e1 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-4fc3f8e1 wp-block-group-is-layout-flex\">\n<ul class=\"wp-block-list\">\n<li><strong>V\u00e9rification des \u00e9l\u00e9ments de s\u00e9curit\u00e9 suppl\u00e9mentaires<\/strong> : si d&rsquo;autres syst\u00e8mes de s\u00e9curit\u00e9 ont \u00e9t\u00e9 install\u00e9s avec l&rsquo;\u00e9chelle, nous v\u00e9rifierons \u00e9galement leur \u00e9tat.<\/li>\n\n\n\n<li><strong>Inspection visuelle du syst\u00e8me<\/strong> : cela nous permettra de contr\u00f4ler s&rsquo;il pr\u00e9sente de l&rsquo;oxydation, des d\u00e9formations, une accumulation de salet\u00e9s ou d&rsquo;autres substances.<\/li>\n\n\n\n<li><strong>V\u00e9rification des fixations<\/strong> : les ancrages doivent \u00eatre fermes et serr\u00e9s au couple prescrit.<\/li>\n\n\n\n<li><strong>V\u00e9rification des barreaux et des paliers<\/strong> : contr\u00f4ler qu&rsquo;ils ne sont pas desserr\u00e9s, qu&rsquo;il n&rsquo;y a pas de surfaces glissantes ou que le mat\u00e9riau antid\u00e9rapant ne s&rsquo;est pas d\u00e9t\u00e9rior\u00e9.<\/li>\n\n\n\n<li><strong>V\u00e9rification des garde-corps<\/strong> : selon la hauteur de l&rsquo;\u00e9chelle, elle devra \u00eatre \u00e9quip\u00e9e d&rsquo;un garde-corps de protection\u00a0; nous devrons donc v\u00e9rifier ses composants et ses fixations.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Outre la v\u00e9rification de ces points, il est conseill\u00e9 de s&rsquo;assurer qu&rsquo;aucun \u00e9l\u00e9ment n&rsquo;obstrue les zones de passage de ces \u00e9chelles et qu&rsquo;une hauteur libre ad\u00e9quate est maintenue.<\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n<h3 class=\"wp-block-heading\"><strong><strong>Fr\u00e9quence recommand\u00e9e<\/strong><\/strong> des v\u00e9rifications des \u00e9chelles fixes<\/h3>\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">Bien que la norme UNE EN ISO 14122 n&rsquo;\u00e9tablisse pas de fr\u00e9quence de v\u00e9rification et d&rsquo;entretien, nous pourrions suivre les lignes directrices suivantes\u00a0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Inspection visuelle<\/strong> : au moins tous les 3 ou 6 mois.<\/li>\n\n\n\n<li><strong>V\u00e9rification compl\u00e8te<\/strong> : au moins une fois par an.<\/li>\n\n\n\n<li><strong>Maintenance corrective<\/strong> : chaque fois que le syst\u00e8me pr\u00e9sente une anomalie qui compromet la s\u00e9curit\u00e9.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Un autre aspect tr\u00e8s important est que ces v\u00e9rifications soient r\u00e9alis\u00e9es par du personnel d\u00fbment qualifi\u00e9, ayant de l&rsquo;exp\u00e9rience dans le secteur de la s\u00e9curit\u00e9 en hauteur et dans les montages industriels. Nous devrons suivre, \u00e0 tout moment, les indications du fabricant du syst\u00e8me, et tenir un suivi documentaire des v\u00e9rifications et des op\u00e9rations d&rsquo;entretien r\u00e9alis\u00e9es.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"826\" height=\"1024\" src=\"https:\/\/ypsossafety.com\/wp-content\/uploads\/2025\/01\/escalera-tetrapack-terminada-10-1-826x1024.jpeg\" alt=\"&#xE9;chelle fixe avec plateforme\" class=\"wp-image-13714\" style=\"width:355px;height:auto\" srcset=\"https:\/\/desarrollo.ypsossafety.com\/wp-content\/uploads\/2025\/01\/escalera-tetrapack-terminada-10-1-826x1024.jpeg 826w, https:\/\/desarrollo.ypsossafety.com\/wp-content\/uploads\/2025\/01\/escalera-tetrapack-terminada-10-1-242x300.jpeg 242w, https:\/\/desarrollo.ypsossafety.com\/wp-content\/uploads\/2025\/01\/escalera-tetrapack-terminada-10-1-768x952.jpeg 768w, https:\/\/desarrollo.ypsossafety.com\/wp-content\/uploads\/2025\/01\/escalera-tetrapack-terminada-10-1-600x744.jpeg 600w, https:\/\/desarrollo.ypsossafety.com\/wp-content\/uploads\/2025\/01\/escalera-tetrapack-terminada-10-1-64x79.jpeg 64w, https:\/\/desarrollo.ypsossafety.com\/wp-content\/uploads\/2025\/01\/escalera-tetrapack-terminada-10-1.jpeg 1239w\" sizes=\"(max-width: 826px) 100vw, 826px\" \/><\/figure>\n<\/div>\n<h2 class=\"wp-block-heading\"><strong>Cons\u00e9quences d&rsquo;un mauvais entretien<\/strong> des \u00e9chelles<\/h2>\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">Ne pas assurer un entretien correct des \u00e9chelles fixes peut g\u00e9n\u00e9rer des risques inutiles, allant des chutes jusqu&rsquo;\u00e0 des d\u00e9faillances compl\u00e8tes de la structure pouvant compromettre toute la stabilit\u00e9 de ces syst\u00e8mes et, avec elle, la s\u00e9curit\u00e9. Outre les dommages corporels qui, en l&rsquo;occurrence, sont les plus importants, nous pouvons aussi encourir des responsabilit\u00e9s juridiques et financi\u00e8res qui nuisent \u00e0 la r\u00e9putation de l&rsquo;entreprise, comme celles d\u00e9coulant d&rsquo;un accident.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cette responsabilit\u00e9 incombe aux titulaires des installations\u00a0; tenir un plan d&rsquo;entretien document\u00e9 est donc une n\u00e9cessit\u00e9 en mati\u00e8re de pr\u00e9vention des risques professionnels.<\/p>\n<\/div><\/div>\n\n<p class=\"wp-block-paragraph\"><strong>Conclusion<\/strong><\/p>\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">Respecter les exigences de la norme UNE EN ISO 14122 ne se limite pas \u00e0 concevoir et fabriquer les \u00e9chelles fixes conform\u00e9ment \u00e0 ses crit\u00e8res\u00a0: cela implique aussi d&rsquo;assurer un entretien correct qui nous garantisse que le syst\u00e8me remplit ses fonctions au fil du temps\u00a0; pour cela, nous \u00e9valuerons son \u00e9tat avec la p\u00e9riodicit\u00e9 indiqu\u00e9e.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cela prot\u00e8ge non seulement les op\u00e9rateurs contre d&rsquo;\u00e9ventuels accidents, mais garantit aussi un protocole correct de pr\u00e9vention des risques.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L&rsquo;entretien des \u00e9chelles fixes est donc un \u00e9l\u00e9ment cl\u00e9 de la s\u00e9curit\u00e9\u00a0; pour cela, nous tiendrons un suivi document\u00e9 en nous appuyant sur des professionnels du secteur pour r\u00e9aliser ces t\u00e2ches, et toujours selon les recommandations du fabricant du syst\u00e8me.<\/p>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>UNE EN ISO 14122 La norme UNE EN ISO 14122 est un ensemble de normes divis\u00e9 en quatre parties qui \u00e9tablissent les exigences de s\u00e9curit\u00e9 n\u00e9cessaires pour les acc\u00e8s permanents aux machines. Son objectif est de r\u00e9duire le risque d&rsquo;accidents li\u00e9s aux chutes de diff\u00e9rentes hauteurs ou aux acc\u00e8s non s\u00e9curis\u00e9s\u00a0; on y trouvera les [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":35515,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_breadcrumb_parent_id":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[132],"tags":[],"class_list":["post-35514","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-echelles-de-securite","grve-entry-item","grve-blog-item"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Entretien des \u00e9chelles fixes - YPSOS<\/title>\n<meta name=\"description\" content=\"Vous avez des \u00e9chelles fixes dans votre installation\u00a0? Nous vous expliquons pourquoi il est important de les v\u00e9rifier, comment le faire et quels risques existent en cas de n\u00e9gligence.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/desarrollo.ypsossafety.com\/fr\/entretien-des-echelles-fixes\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Entretien des \u00e9chelles fixes - YPSOS\" \/>\n<meta property=\"og:description\" content=\"Vous avez des \u00e9chelles fixes dans votre installation\u00a0? Nous vous expliquons pourquoi il est important de les v\u00e9rifier, comment le faire et quels risques existent en cas de n\u00e9gligence.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/desarrollo.ypsossafety.com\/fr\/entretien-des-echelles-fixes\/\" \/>\n<meta property=\"og:site_name\" content=\"YPSOS\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-26T08:26:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-29T23:03:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/desarrollo.ypsossafety.com\/wp-content\/uploads\/2025\/01\/escalera-mantenimiento.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1198\" \/>\n\t<meta property=\"og:image:height\" content=\"398\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Guadalupe Garcia\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Guadalupe Garcia\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/fr\\\/entretien-des-echelles-fixes\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/fr\\\/entretien-des-echelles-fixes\\\/\"},\"author\":{\"name\":\"Guadalupe Garcia\",\"@id\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/fr\\\/#\\\/schema\\\/person\\\/f88b05f6d067d354fe5be08e41eeb8aa\"},\"headline\":\"Entretien des \u00e9chelles fixes\",\"datePublished\":\"2025-06-26T08:26:00+00:00\",\"dateModified\":\"2026-10-29T23:03:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/fr\\\/entretien-des-echelles-fixes\\\/\"},\"wordCount\":973,\"publisher\":{\"@id\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/fr\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/fr\\\/entretien-des-echelles-fixes\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/escalera-mantenimiento.png\",\"articleSection\":[\"\u00c9chelles de s\u00e9curit\u00e9\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/fr\\\/entretien-des-echelles-fixes\\\/\",\"url\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/fr\\\/entretien-des-echelles-fixes\\\/\",\"name\":\"Entretien des \u00e9chelles fixes - YPSOS\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/fr\\\/entretien-des-echelles-fixes\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/fr\\\/entretien-des-echelles-fixes\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/desarrollo.ypsossafety.com\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/escalera-mantenimiento.png\",\"datePublished\":\"2025-06-26T08:26:00+00:00\",\"dateModified\":\"2026-10-29T23:03:45+00:00\",\"description\":\"Vous avez des \u00e9chelles fixes dans votre installation\u00a0? 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