{"id":3140,"date":"2025-08-24T09:00:00","date_gmt":"2025-08-24T07:00:00","guid":{"rendered":"https:\/\/www.mdconseil-formation.com\/actualites\/non-classe\/chute-de-hauteur-et-echafaudages-evaluer-prevenir-et-securiser-dans-le-btp-et-lindustrie\/"},"modified":"2026-09-03T07:50:10","modified_gmt":"2026-09-03T05:50:10","slug":"chute-de-hauteur-et-echafaudages-evaluer-prevenir-et-securiser-dans-le-btp-et-lindustrie","status":"publish","type":"post","link":"https:\/\/www.mdconseil-formation.com\/en_us\/actualites\/prevention-des-risques\/chute-de-hauteur-et-echafaudages-evaluer-prevenir-et-securiser-dans-le-btp-et-lindustrie\/","title":{"rendered":"Falls from height and scaffolding: assessment, prevention and safety in construction and industry"},"content":{"rendered":"<h2 class=\"wp-block-heading\">1. Introduction : Un risque transversal et toujours d&rsquo;actualit\u00e9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Falls from height remain the <strong>premi\u00e8re cause d&rsquo;accidents graves et mortels au travail<\/strong> en France, repr\u00e9sentant pr\u00e8s de 20&nbsp;% des accidents mortels selon l&rsquo;INRS (2023). Dans le BTP, elles concernent particuli\u00e8rement les travaux sur \u00e9chafaudages, mais l&rsquo;industrie et la maintenance ne sont pas \u00e9pargn\u00e9es (arr\u00eats techniques, interventions sur machines, travaux de fa\u00e7ade ou en ateliers).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A poorly erected, unchecked, or improperly used scaffold can turn an ordinary construction site into a disaster. These accidents not only have tragic human consequences, but also... <strong>legal and economic consequences<\/strong> importantes pour l&rsquo;entreprise&nbsp;: arr\u00eats de production, sanctions p\u00e9nales, reconnaissance de la faute inexcusable, atteinte \u00e0 l&rsquo;image.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In France, fall prevention falls under the purview of both the <strong>Labor Code<\/strong>, of the <strong>French and European technical standards<\/strong>, and of the <strong>case law<\/strong>, which regularly reminds employers of their obligations.<\/p>\n\n\n\n<figure data-spectra-id=\"spectra-mtl3kw26-padt8m\" class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"474\" height=\"462\" src=\"https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_ae3226fa518340d8ae6f283a8a83f567mv2-0AEc0q.png\" alt=\"Chutes de hauteur en BTP \u2014 risque transversal et pr\u00e9vention sur \u00e9chafaudages\" class=\"wp-image-3137\" srcset=\"https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_ae3226fa518340d8ae6f283a8a83f567mv2-0AEc0q.png 474w, https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_ae3226fa518340d8ae6f283a8a83f567mv2-0AEc0q-300x292.png 300w, https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_ae3226fa518340d8ae6f283a8a83f567mv2-0AEc0q-12x12.png 12w\" sizes=\"auto, (max-width: 474px) 100vw, 474px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">2. Le cadre r\u00e9glementaire&nbsp;: Code du travail et obligations de l&#8217;employeur<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Le Code du travail impose \u00e0 l&#8217;employeur une <strong>general security obligation<\/strong> (art. L.&nbsp;4121-1 \u00e0 L.&nbsp;4121-5)&nbsp;:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u00ab\u00a0L&#8217;employeur prend les mesures n\u00e9cessaires pour assurer la s\u00e9curit\u00e9 et prot\u00e9ger la sant\u00e9 physique et mentale des travailleurs\u2026\u00a0\u00bb<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Appliqu\u00e9 aux \u00e9chafaudages, cela se traduit par des prescriptions pr\u00e9cises&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Article R.&nbsp;4323-69<\/strong>&nbsp;: \u00ab&nbsp;Le montage, le d\u00e9montage ou la modification d&rsquo;un \u00e9chafaudage est effectu\u00e9 sous la direction d&rsquo;une personne comp\u00e9tente et par des travailleurs ayant re\u00e7u une formation ad\u00e9quate et sp\u00e9cifique.&nbsp;\u00bb<\/li>\n\n\n\n<li><strong>Article R.&nbsp;4323-72<\/strong>&nbsp;: obligation de v\u00e9rifier l&rsquo;\u00e9chafaudage avant la premi\u00e8re utilisation, apr\u00e8s toute modification ou \u00e9v\u00e9nement susceptible de l&rsquo;avoir affect\u00e9 (chute d&rsquo;objet, intemp\u00e9ries).<\/li>\n\n\n\n<li><strong>Article R.&nbsp;4323-77<\/strong>&nbsp;: obligation to keep a <strong>verification log<\/strong>.<\/li>\n\n\n\n<li><strong>Article R.&nbsp;4141-13<\/strong>&nbsp;: obligation of practical safety training for workers exposed to particular risks (including working at height).<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Construction and Public Works Context<\/strong>&nbsp;: A <strong>Specific health and safety plan (PPSPS)<\/strong> must incorporate measures specific to scaffolding. <strong>Industry\/Maintenance Context<\/strong>&nbsp;: in the event of co-activity, a <strong>prevention plan<\/strong> (art. R.&nbsp;4512-6 et suivants) doit \u00eatre \u00e9tabli entre l&rsquo;entreprise utilisatrice et l&rsquo;entreprise ext\u00e9rieure.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. Applicable French and European standards<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The standards complement the Labour Code by specifying the technical requirements.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Table of correspondence between requirements and practical actions<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Reference<\/th><th>Object<\/th><th>Key requirements<\/th><th>Practical actions<\/th><\/tr><\/thead><tbody><tr><td><strong>NF EN 12810 \/ 12811<\/strong><\/td><td>Fa\u00e7ade scaffolding (components and performance requirements)<\/td><td>Mechanical resistance, stability, flooring, guardrails<\/td><td>V\u00e9rifier la conformit\u00e9 au fabricant, r\u00e9ception de l&rsquo;\u00e9chafaudage avant usage<\/td><\/tr><tr><td><strong>NF EN 1004-1<\/strong> (2021)<\/td><td>Rolling scaffolds<\/td><td>Hauteur max, largeur planchers, stabilit\u00e9 au vent, dispositifs d&rsquo;acc\u00e8s int\u00e9gr\u00e9s<\/td><td>V\u00e9rifier blocage des roues, interdiction d&rsquo;utilisation en cas de vent fort, respect notice constructeur<\/td><\/tr><tr><td><strong>NF P 93-520<\/strong><\/td><td>Assembly, disassembly, transformation (MDS)<\/td><td>Mandatory training for installers, adherence to operating procedures<\/td><td>Contr\u00f4ler l&rsquo;habilitation des salari\u00e9s MDS, suivi des modes op\u00e9ratoires<\/td><\/tr><tr><td><strong>NF EN 363 \/ 365<\/strong><\/td><td>Syst\u00e8mes d&rsquo;arr\u00eat de chute (EPI antichute)<\/td><td>Harnais, longes, absorbeurs d&rsquo;\u00e9nergie, ancrages conformes<\/td><td>V\u00e9rification p\u00e9riodique annuelle des EPI, formation pratique \u00e0 l&rsquo;utilisation<\/td><\/tr><tr><td><strong>Order of 21\/12\/2004<\/strong><\/td><td>Periodic general checks<\/td><td>Pre-commissioning checks every 3 months, recorded in the register<\/td><td>Establish a written procedure for periodic verification<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 <strong>Traduction pour l&#8217;employeur<\/strong>&nbsp;: ensure the <strong>Regulatory compliance + standards compliance<\/strong> = enhanced security obligation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">M\u00e9thodologie pas \u00e0 pas d&rsquo;\u00e9valuation du risque de chute<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9tape 1&nbsp;: Analyser la t\u00e2che<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>What is the <strong>working height<\/strong>&nbsp;?<\/li>\n\n\n\n<li>What is the <strong>dur\u00e9e d&rsquo;exposition<\/strong>&nbsp;?<\/li>\n\n\n\n<li>What are the <strong>environmental conditions<\/strong> (vent, sol meuble, pluie)&nbsp;?<\/li>\n\n\n\n<li>Is there a <strong>co-activity<\/strong> avec d&rsquo;autres corps de m\u00e9tier&nbsp;?<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9tape 2&nbsp;: Identifier les zones de danger<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Unprotected floor edges.<\/li>\n\n\n\n<li>Hoppers, openings, passageways.<\/li>\n\n\n\n<li>Acc\u00e8s \u00e0 l&rsquo;\u00e9chafaudage (escaliers, \u00e9chelles).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9tape 3&nbsp;: \u00c9valuer le risque (grille de cotation)<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Criteria<\/th><th>Rating (1 to 5)<\/th><th>Example<\/th><\/tr><\/thead><tbody><tr><td><strong>Gravity<\/strong><\/td><td>1 = benign, 5 = fatal<\/td><td>Chute de 6&nbsp;m = gravit\u00e9 5<\/td><\/tr><tr><td><strong>Probability<\/strong><\/td><td>1 = rare, 5 = frequent<\/td><td>Assembly\/disassembly = probability 4<\/td><\/tr><tr><td><strong>Mastery<\/strong><\/td><td>1 = complete mastery, 5 = not mastered<\/td><td>No guardrail = mastery level 5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Overall score = Severity \u00d7 Probability \u00d7 Control<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 Risk &gt; 50 = <strong>unacceptable<\/strong>, n\u00e9cessite arr\u00eat du travail jusqu&rsquo;\u00e0 correction.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9tape 4\u00a0: Choisir le moyen d&rsquo;acc\u00e8s : Arbre de d\u00e9cision<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Duration &lt; 1 hour<\/strong>&nbsp;: PIRL or gondola.<\/li>\n\n\n\n<li><strong>Dur\u00e9e &gt; 1h, hauteur &lt; 2,5&nbsp;m<\/strong>&nbsp;: rolling scaffold conforming to NF EN 1004-1.<\/li>\n\n\n\n<li><strong>Dur\u00e9e &gt; 1h, hauteur &gt; 2,5&nbsp;m<\/strong>&nbsp;: scaffolding with feet (NF EN 12810\/12811).<\/li>\n\n\n\n<li><strong>Work in complex access<\/strong>&nbsp;: multidirectional scaffolding or lifeline with PPE.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9tape 5&nbsp;: D\u00e9finir les mesures de pr\u00e9vention<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Prioritize collective protections (floors, guardrails, nets) over PPE.<\/li>\n\n\n\n<li>Verify the competence of the fitters (MDS training).<\/li>\n\n\n\n<li>Record the checks in the log.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">5. Practical tools for prevention specialists<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u00ab&nbsp;Le Montage, d\u00e9montage et modification d&rsquo;un \u00e9chafaudage doit \u00eatre r\u00e9alis\u00e9 sous la direction d&rsquo;une personne comp\u00e9tente par des <strong>workers specifically trained in the assembly, dismantling and modification of scaffolding<\/strong>&nbsp;\u00bb (mandatory training, with certificate).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Reference to articles R.4323-69 to R.4323-80 of the Labour Code + decree of 21 December 2004.<\/p>\n\n\n\n<figure data-spectra-id=\"spectra-mtl3kw36-y41l19\" class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1829\" src=\"https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_352a4f63c5ef4c9fb8e5c29a39f115c4mv2-FmGwT9-scaled.png\" alt=\"Outils pratiques pour pr\u00e9venteurs \u2014 check-list de r\u00e9ception et v\u00e9rification d'\u00e9chafaudage\" class=\"wp-image-3138\" srcset=\"https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_352a4f63c5ef4c9fb8e5c29a39f115c4mv2-FmGwT9-scaled.png 2560w, https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_352a4f63c5ef4c9fb8e5c29a39f115c4mv2-FmGwT9-300x214.png 300w, https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_352a4f63c5ef4c9fb8e5c29a39f115c4mv2-FmGwT9-1024x731.png 1024w, https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_352a4f63c5ef4c9fb8e5c29a39f115c4mv2-FmGwT9-768x549.png 768w, https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_352a4f63c5ef4c9fb8e5c29a39f115c4mv2-FmGwT9-1536x1097.png 1536w, https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_352a4f63c5ef4c9fb8e5c29a39f115c4mv2-FmGwT9-2048x1463.png 2048w, https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_352a4f63c5ef4c9fb8e5c29a39f115c4mv2-FmGwT9-18x12.png 18w, https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_352a4f63c5ef4c9fb8e5c29a39f115c4mv2-FmGwT9-1200x857.png 1200w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">5.1 Check-list de r\u00e9ception d&rsquo;\u00e9chafaudage<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Compliance with the assembly plan<\/li>\n\n\n\n<li>Stability on solid supports<\/li>\n\n\n\n<li>Anchors present and correct<\/li>\n\n\n\n<li>Continuous, flawless floors<\/li>\n\n\n\n<li>Guardrails and baseboards in place<\/li>\n\n\n\n<li>Secure access<\/li>\n\n\n\n<li>Absence d&rsquo;\u00e9l\u00e9ments d\u00e9form\u00e9s<\/li>\n\n\n\n<li>Compliant signage<\/li>\n\n\n\n<li>Post-weather inspection<\/li>\n\n\n\n<li>Record in register<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5.2 Daily verification checklist (10 points)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Wheel lock (rolling scaffolds)<\/li>\n\n\n\n<li>Floors in good condition<\/li>\n\n\n\n<li>Guardrails not moved<\/li>\n\n\n\n<li>No overload<\/li>\n\n\n\n<li>Absence d&rsquo;objets stock\u00e9s en hauteur<\/li>\n\n\n\n<li>No unauthorized modifications<\/li>\n\n\n\n<li>Signage always visible<\/li>\n\n\n\n<li>Suitable weather conditions<\/li>\n\n\n\n<li>Clear access<\/li>\n\n\n\n<li>Visual inspection of anchors<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5.3 Recording in the security register<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Date and time of verification<\/li>\n\n\n\n<li>Identity of the verifier<\/li>\n\n\n\n<li>Observations and anomalies<\/li>\n\n\n\n<li>Corrective measures taken<\/li>\n\n\n\n<li>Responsible signature<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">6. Recent and significant case law<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Case 1: Cass. crim., October 15, 2019, No. 18-83.980<\/strong><br>Un salari\u00e9 chute de 4\u00a0m depuis un \u00e9chafaudage roulant d\u00e9pourvu de garde-corps. L&#8217;employeur est condamn\u00e9 pour blessures involontaires et manquement \u00e0 obligation de s\u00e9curit\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Case 2: Lyon Court of Appeal, March 12, 2020, No. 18\/04567<\/strong><br>Accident lors de maintenance d&rsquo;une chaudi\u00e8re industrielle. L&rsquo;\u00e9chafaudage n&rsquo;avait pas \u00e9t\u00e9 r\u00e9ceptionn\u00e9 ni consign\u00e9 dans registre. L&rsquo;entreprise utilisatrice d\u00e9clar\u00e9e responsable civilement.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Case 3: Cass. crim., March 23, 2021, no. 20-82.642<\/strong><br>Un monteur d&rsquo;\u00e9chafaudage chute mortellement lors d&rsquo;un d\u00e9montage sans formation MDS. L&rsquo;entreprise condamn\u00e9e pour homicide involontaire.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Case 4: TGI Marseille, April 5, 2022, no. 20\/01245<\/strong><br>Faute inexcusable retenue suite \u00e0 absence de v\u00e9rifications p\u00e9riodiques d&rsquo;\u00e9chafaudage de fa\u00e7ade. Condamnation\u00a0: majoration de rente AT et dommages-int\u00e9r\u00eats.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">7. De la pr\u00e9vention \u00e0 la p\u00e9dagogie&nbsp;: sch\u00e9mas et infographies<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pour un public junior, la p\u00e9dagogie visuelle est essentielle. Les infographies peuvent repr\u00e9senter&nbsp;:<\/p>\n\n\n\n<figure data-spectra-id=\"spectra-mtl3kw3t-rqjd34\" class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"525\" height=\"788\" src=\"https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_71971f05aec2416f94f9b56872f4b3abmv2-puFaw1.png\" alt=\"P\u00e9dagogie visuelle s\u00e9curit\u00e9 en hauteur \u2014 sch\u00e9mas et infographies pr\u00e9vention BTP\" class=\"wp-image-3139\" srcset=\"https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_71971f05aec2416f94f9b56872f4b3abmv2-puFaw1.png 525w, https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_71971f05aec2416f94f9b56872f4b3abmv2-puFaw1-200x300.png 200w, https:\/\/www.mdconseil-formation.com\/wp-content\/uploads\/2026\/05\/6a926e_71971f05aec2416f94f9b56872f4b3abmv2-puFaw1-8x12.png 8w\" sizes=\"auto, (max-width: 525px) 100vw, 525px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Danger zones<\/strong> on scaffolding (edges, hoppers, passage areas).<\/li>\n\n\n\n<li><strong>Compliant guardrails<\/strong> (hauteur 1&nbsp;m, plinthe 15&nbsp;cm, lisse interm\u00e9diaire).<\/li>\n\n\n\n<li><strong>Fall distances and fall factor<\/strong> with PPE.<\/li>\n\n\n\n<li><strong>Do \/ Don&rsquo;t<\/strong>&nbsp;:<ul class=\"wp-block-list\"><\/ul>\n<li>Do \u2705&nbsp;: bloquer les roues, v\u00e9rifier planchers, utiliser un acc\u00e8s int\u00e9gr\u00e9.<\/li>\n\n\n\n<li>Don&rsquo;t \u274c&nbsp;: d\u00e9placer un \u00e9chafaudage avec un salari\u00e9 dessus, stocker des mat\u00e9riaux lourds en hauteur, bricoler des acc\u00e8s.<\/li>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">8. Conclusion: Safety at height, a shared responsibility<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La pr\u00e9vention des chutes de hauteur sur \u00e9chafaudages est \u00e0 la crois\u00e9e de trois enjeux&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Human<\/strong>&nbsp;: to protect the life and health of workers.<\/li>\n\n\n\n<li><strong>Economic<\/strong>&nbsp;: reduce stoppages, compensation, production losses.<\/li>\n\n\n\n<li><strong>Legal<\/strong>&nbsp;: avoid criminal convictions and inexcusable negligence.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">L&rsquo;\u00e9valuation du risque doit \u00eatre int\u00e9gr\u00e9e au <strong>DUERP<\/strong> et actualis\u00e9e r\u00e9guli\u00e8rement. Pour l&#8217;employeur, agir vite et bien, c&rsquo;est non seulement r\u00e9pondre \u00e0 une obligation l\u00e9gale, mais aussi renforcer la performance sociale de l&rsquo;entreprise.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00c9valuer, pr\u00e9venir et s\u00e9curiser les \u00e9chafaudages, c&rsquo;est investir dans la p\u00e9rennit\u00e9 de l&rsquo;organisation et dans la confiance des salari\u00e9s.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>1. Introduction : Un risque transversal et toujours d&rsquo;actualit\u00e9 Les chutes de hauteur demeurent la premi\u00e8re cause d&rsquo;accidents graves et 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