{"id":25873,"date":"2026-05-06T17:01:00","date_gmt":"2026-05-06T15:01:00","guid":{"rendered":"https:\/\/educapharos.com\/?p=25873"},"modified":"2026-07-15T12:00:37","modified_gmt":"2026-07-15T10:00:37","slug":"royal-decree-no-1627-of-1997","status":"publish","type":"post","link":"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/","title":{"rendered":"Royal Decree 1627\/1997: Comprehensive Guide to Safety on Construction Sites"},"content":{"rendered":"<p class=\"wp-block-paragraph\">The <strong>Royal Decree 1627\/1997<\/strong> It is one of the fundamental regulations regarding <strong>Health and Safety on Construction Sites in Spain. <\/strong>Its main objective is to establish minimum health and safety requirements applicable to construction sites, in order to prevent occupational hazards and ensure safe conditions for all workers involved in the construction process.<br>These regulations are part of the<strong> system of <a href=\"https:\/\/educapharos.com\/en\/blog\/stem\/royal-decree-no-1627-of-1997\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/educapharos.com\/blog\/stem\/real-decreto-1627-1997\/\" rel=\"noreferrer noopener\">occupational safety and health<\/a><\/strong> under construction, and it remains an essential reference for any building or civil engineering project.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_87_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Contents\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#%C2%BFQue_es_el_RD_162797_y_por_que_es_vital_en_la_construccion\" >What is Royal Decree 1627\/97, and why is it essential in the construction industry?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#%C2%BFQue_obligaciones_fija_el_RD_162797\" >What obligations does Royal Decree 1627\/97 establish?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#Estudio_de_Seguridad_y_Salud\" >Health and Safety Study<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#%C2%BFCuando_es_obligatorio\" >When is it mandatory?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#Criterios_para_el_Estudio_de_Seguridad_y_Salud\" >Criteria for the Health and Safety Study<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#Ejemplo_practico\" >Practical Example<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#La_figura_del_coordinador_de_Seguridad_y_Salud\" >The Role of the Health and Safety Coordinator<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#%C2%BFCuando_se_debe_designar_un_Coordinador_de_seguridad\" >When should a Safety Coordinator be appointed?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#Funciones_principales\" >Key Features<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#Plan_de_Seguridad_y_Salud\" >Health and Safety Plan<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#%C2%BFCuando_es_obligatorio_un_plan_de_seguridad\" >When is a safety plan required?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#Trabajos_con_Riesgos_Especiales_Anexo_II\" >Jobs Involving Special Hazards (Annex II)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/educapharos.com\/en\/blog\/stem\/real-decreto-1627-1997\/#Preguntas_Frecuentes_Adicionales\" >Additional Frequently Asked Questions<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%C2%BFQue_es_el_RD_162797_y_por_que_es_vital_en_la_construccion\"><\/span>What is Royal Decree 1627\/97, and why is it essential in the construction industry?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The<strong> Royal Decree on Occupational Safety and Health in Construction Projects<\/strong> It regulates the obligations of all parties involved in a construction project: developers, contractors, engineers, and <a href=\"https:\/\/educapharos.com\/en\/blog\/news-current-events\/construction-resume\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/educapharos.com\/blog\/noticias-actualidad\/curriculum-construccion\/\" rel=\"noreferrer noopener\">workers.<\/a><br>Its importance lies in the fact that <strong>establishes a specific legal framework for managing risks<\/strong> resulting from construction work, which is one of the sectors most prone to workplace accidents.<br>You can view the official text of the decree in the Official State Gazette (BOE) for a complete review. <strong><a type=\"link\" id=\"https:\/\/www.boe.es\/eli\/es\/rd\/1997\/10\/24\/1627\" href=\"https:\/\/www.boe.es\/eli\/es\/rd\/1997\/10\/24\/1627\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a>.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This Royal Decree is key because:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>It establishes mandatory preventive measures on construction sites.<\/li>\n\n\n\n<li>It governs health and safety coordination.<\/li>\n\n\n\n<li>It establishes mandatory technical documents.<\/li>\n\n\n\n<li>It establishes legal liabilities in the event of noncompliance.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%C2%BFQue_obligaciones_fija_el_RD_162797\"><\/span>What obligations does Royal Decree 1627\/97 establish?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">It establishes different obligations based on each worker's role on the construction site.<\/p>\n\n\n\n<style>\n.pharos-table {\n  width: 100%;\n  border-collapse: collapse;\n  font-family: 'Montserrat', Arial, sans-serif;\n  background-color: #ffffff;\n  border: 2px solid #eeeeee;\n}\n\n.pharos-table thead {\n  background-color: #141414;\n  color: #ffffff;\n}\n\n.pharos-table th {\n  padding: 14px;\n  text-align: left;\n  font-weight: 600;\n  font-size: 15px;\n}\n\n.pharos-table td {\n  padding: 16px;\n  font-size: 14px;\n  color: #141414;\n  border-bottom: 1px solid #eeeeee;\n  vertical-align: top;\n  line-height: 1.6;\n}\n\n.pharos-table tr:nth-child(even) {\n  background-color: #fafafa;\n}\n\n.pharos-table tr:hover {\n  background-color: #fff8d6;\n}\n\n.pharos-table td:first-child {\n  font-weight: 700;\n  color: #665406;\n  width: 25%;\n}\n\n.pharos-table td:last-child {\n  width: 75%;\n}\n\n\/* Mejora visual para texto largo *\/\n.pharos-table td ul {\n  margin: 8px 0 0 18px;\n  padding: 0;\n}\n\n.pharos-table td li {\n  margin-bottom: 6px;\n}\n<\/style>\n\n<table class=\"pharos-table\">\n  <thead>\n    <tr>\n      <th>Agent<\/th>\n      <th>Main Obligations<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <tr>\n      <td>Developer<\/td>\n      <td>\n        <ul>\n          <li>Appoint a safety coordinator<\/li>\n          <li>Ensure the safety study is conducted<\/li>\n          <li>Provide information about the project<\/li>\n          <li>Ensure regulatory compliance<\/li>\n        <\/ul>\n      <\/td>\n    <\/tr>\n    <tr>\n      <td>Contractor<\/td>\n      <td>\n        <ul>\n          <li>Develop the health and safety plan<\/li>\n          <li>Implement preventive measures<\/li>\n          <li>Train employees<\/li>\n          <li>Ensure the use of PPE<\/li>\n        <\/ul>\n      <\/td>\n    <\/tr>\n    <tr>\n      <td>Subcontractors<\/td>\n      <td>\n        <ul>\n          <li>Comply with the safety plan<\/li>\n          <li>Work with the contractor<\/li>\n          <li>Implement specific preventive measures<\/li>\n        <\/ul>\n      <\/td>\n    <\/tr>\n  <\/tbody>\n<\/table>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>The role of the construction contractor is particularly important, <\/strong>since he is the one who directly implements security measures on a day-to-day basis.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Estudio_de_Seguridad_y_Salud\"><\/span>Health and Safety Study<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The Health and Safety Study is a <strong>mandatory technical document<\/strong> which analyzes the risks associated with the construction project and defines the necessary preventive measures.<\/p>\n\n\n\n<style>\n.pharos-table {\n  width: 100%;\n  border-collapse: collapse;\n  font-family: 'Montserrat', Arial, sans-serif;\n  background-color: #ffffff;\n  border: 2px solid #eeeeee;\n}\n\n.pharos-table thead {\n  background-color: #141414;\n  color: #ffffff;\n}\n\n.pharos-table th {\n  padding: 14px;\n  text-align: left;\n  font-weight: 600;\n  font-size: 15px;\n}\n\n.pharos-table td {\n  padding: 16px;\n  font-size: 14px;\n  color: #141414;\n  border-bottom: 1px solid #eeeeee;\n  vertical-align: top;\n  line-height: 1.6;\n}\n\n.pharos-table tr:nth-child(even) {\n  background-color: #fafafa;\n}\n\n.pharos-table tr:hover {\n  background-color: #fff8d6;\n}\n\n\/* Columnas *\/\n.pharos-table td:first-child {\n  font-weight: 700;\n  color: #caa412;\n  width: 25%;\n}\n\n.pharos-table td:nth-child(2) {\n  width: 37.5%;\n}\n\n.pharos-table td:nth-child(3) {\n  width: 37.5%;\n}\n\n\/* Destacar diferencias clave *\/\n.pharos-highlight {\n  color: #665406;\n  font-weight: 600;\n}\n<\/style>\n\n<table class=\"pharos-table\">\n  <thead>\n    <tr>\n      <th>Appearance<\/th>\n      <th>Health and Safety Study<\/th>\n      <th>Other Technical Studies<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <tr>\n      <td>Purpose<\/td>\n      <td><span class=\"pharos-highlight\">Assess workplace risks and prevent accidents<\/span><\/td>\n      <td>Technical Analysis of the Project<\/td>\n    <\/tr>\n    <tr>\n      <td>Legal Obligation<\/td>\n      <td><span class=\"pharos-highlight\">Yes, on construction sites with significant risk<\/span><\/td>\n      <td>Not always required<\/td>\n    <\/tr>\n    <tr>\n      <td>Contents<\/td>\n      <td>Preventive Measures and Safety Planning<\/td>\n      <td>Technical or Construction-Related Issues<\/td>\n    <\/tr>\n    <tr>\n      <td>Application<\/td>\n      <td>During the construction project<\/td>\n      <td>Design or Planning Phase<\/td>\n    <\/tr>\n  <\/tbody>\n<\/table>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%C2%BFCuando_es_obligatorio\"><\/span>When is it mandatory?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>Health and Safety Study<\/strong> It is mandatory for construction projects that involve <strong>a certain degree of technical complexity or significant risks<\/strong> for workers. This usually happens when multiple companies are involved, hazardous work is being performed, or the project is of considerable scope.<br>In<strong> simpler projects,<\/strong> The regulations allow it to be replaced by a <strong>Basic Health and Safety Study, <\/strong>although preventive planning remains mandatory in all cases.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Criterios_para_el_Estudio_de_Seguridad_y_Salud\"><\/span>Criteria for the Health and Safety Study<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The study must be adapted to the <strong>specific characteristics of the work. <\/strong>To that end, it includes the <strong>risk identification<\/strong> at each stage of the project and the measures needed to prevent them.<br>It also addresses issues such as work organization, coordination among companies, and the selection of protective equipment. All of this helps anticipate problems and ensure a safer work environment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ejemplo_practico\"><\/span>Practical Example<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In a <strong>residential construction project,<\/strong> the study <strong>would analyze risks<\/strong> such as working at heights, operating machinery, or excavation work.<br>From there, it <strong>would establish measures<\/strong> such as fall protection systems, signage for hazardous areas, or planning for safe access routes, thereby reducing risks during construction.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"La_figura_del_coordinador_de_Seguridad_y_Salud\"><\/span>The Role of the Health and Safety Coordinator<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The health and safety coordinator is the<strong> professional responsible for supervising <\/strong>that all preventive measures are properly implemented at the construction site.<br>Its role is <strong>especially important when multiple companies are involved<\/strong>, since <strong>ensures coordination<\/strong> between them and compliance with regulations.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%C2%BFCuando_se_debe_designar_un_Coordinador_de_seguridad\"><\/span>When should a Safety Coordinator be appointed?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A person must be designated when, at the construction site, <strong>Several contractors or subcontractors are involved. <\/strong>In these cases, the <strong>Coordination is essential<\/strong> to avoid risks arising from work being carried out simultaneously.<br>The designation is made before construction begins or during the design phase. The designation is made before construction begins or during the design phase.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Funciones_principales\"><\/span>Key Features<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The coordinator is responsible for<strong> approve the Health and Safety Plan<\/strong> and to monitor compliance with them during construction.<br>In addition, it conducts follow-up visits, identifies potential noncompliance, and can propose corrective measures or even halt work if there is a serious risk.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Plan_de_Seguridad_y_Salud\"><\/span>Health and Safety Plan<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The Health and Safety Plan<strong> adapt the initial study to the actual conditions on the job site. <\/strong>This document provides guidance on the practical implementation of preventive measures during project execution.<br>It must be <strong>prepared by the contractor and approved before work begins.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%C2%BFCuando_es_obligatorio_un_plan_de_seguridad\"><\/span>When is a safety plan required?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">It is mandatory<strong> provided that a Health and Safety Assessment has been conducted beforehand. <\/strong>Without this approved plan, construction should not begin, as it is essential for ensuring day-to-day safety.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Trabajos_con_Riesgos_Especiales_Anexo_II\"><\/span>Jobs Involving Special Hazards (Annex II)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Annex II of the Royal Decree sets forth the<strong> jobs considered to be more hazardous,<\/strong> such as those performed at heights, excavations, or demolitions.<br>In these cases, it is necessary to implement stricter security measures and more detailed preventive planning, given the greater risk involved.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Preguntas_Frecuentes_Adicionales\"><\/span>Additional Frequently Asked Questions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<style>\n.pharos-faq {\n  font-family: 'Montserrat', Arial, sans-serif;\n  max-width: 100%;\n}\n\n.pharos-faq-item {\n  border-bottom: 1px solid #eeeeee;\n}\n\n.pharos-faq-question {\n  width: 100%;\n  background-color: #141414;\n  color: #ffffff;\n  border: none;\n  padding: 16px;\n  text-align: left;\n  font-size: 15px;\n  font-weight: 600;\n  cursor: pointer;\n  position: relative;\n  transition: background 0.3s ease;\n}\n\n.pharos-faq-question:hover {\n  background-color: #1f1f1f;\n}\n\n.pharos-faq-question::after {\n  content: \"+\";\n  position: absolute;\n  right: 20px;\n  font-size: 18px;\n  color: #ffd00f;\n}\n\n.pharos-faq-question.active::after {\n  content: \"\u2013\";\n}\n\n.pharos-faq-answer {\n  display: none;\n  padding: 16px;\n  background-color: #ffffff;\n  color: #141414;\n  font-size: 14px;\n  line-height: 1.6;\n  border-left: 4px solid #ffd00f;\n}\n\n.pharos-faq-answer p {\n  margin-bottom: 10px;\n}\n<\/style>\n\n<div class=\"pharos-faq\">\n\n  <div class=\"pharos-faq-item\">\n    <button class=\"pharos-faq-question\">What other regulations is it related to?<\/button>\n    <div class=\"pharos-faq-answer\">\n      <p>Royal Decree 1627\/1997 does not operate in isolation, but rather is part of the general framework for occupational risk prevention in Spain.<\/p>\n      <p>In this regard, it is supplemented by other regulations that elaborate on and update various aspects of workplace safety. Among these, Royal Decree 604\/2006 stands out, as it introduces changes to the organization of occupational safety and health and strengthens the integration of preventive measures within companies.<\/p>\n      <p>In addition, it is also related to the Occupational Risk Prevention Act and other specific regulations applicable to the construction sector.<\/p>\n    <\/div>\n  <\/div>\n\n  <div class=\"pharos-faq-item\">\n    <button class=\"pharos-faq-question\">What penalties does Royal Decree 1627\/1997 establish?<\/button>\n    <div class=\"pharos-faq-answer\">\n      <p>Failure to comply with Royal Decree 1627\/1997 may result in various legal consequences, depending on the severity of the violation.<\/p>\n      <p>These range from financial penalties to more severe measures, such as halting construction. In the most serious cases\u2014especially when there is negligence regarding safety and accidents occur\u2014administrative, civil, and even criminal liability may also arise.<\/p>\n      <p>Therefore, complying with these regulations is not only a legal obligation but also a way to protect workers and avoid unnecessary risks.<\/p>\n    <\/div>\n  <\/div>\n\n  <div class=\"pharos-faq-item\">\n    <button class=\"pharos-faq-question\">Has Royal Decree 1627\/1997 been amended in any way?<\/button>\n    <div class=\"pharos-faq-answer\">\n      <p>Yes, Royal Decree 1627\/1997 has been updated several times over the years to adapt to changes in occupational safety and health regulations and to developments in the construction industry.<\/p>\n      <p>These amendments have not altered its basic structure, but they have served to strengthen aspects such as the coordination of business activities, the integration of occupational safety and health in companies, and the improvement of safety conditions on construction sites.<\/p>\n    <\/div>\n  <\/div>\n\n<\/div>\n\n<script>\ndocument.querySelectorAll(\".pharos-faq-question\").forEach(button => {\n  button.addEventListener(\"click\", () => {\n    const answer = button.nextElementSibling;\n    button.classList.toggle(\"active\");\n\n    if (answer.style.display === \"block\") {\n      answer.style.display = \"none\";\n    } else {\n      answer.style.display = \"block\";\n    }\n  });\n});\n<\/script>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>El Real Decreto 1627\/1997 es una de las normativas fundamentales en materia de seguridad y salud en obras de construcci\u00f3n en Espa\u00f1a. Su objetivo principal es establecer las disposiciones m\u00ednimas de seguridad y salud aplicables a las obras, con el fin de prevenir riesgos laborales y garantizar condiciones seguras para todos los trabajadores implicados en [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":25879,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[419],"tags":[],"class_list":["post-25873","post","type-post","status-publish","format-standard","has-post-thumbnail","category-stem"],"acf":[],"_links":{"self":[{"href":"https:\/\/educapharos.com\/en\/wp-json\/wp\/v2\/posts\/25873","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/educapharos.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/educapharos.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/educapharos.com\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/educapharos.com\/en\/wp-json\/wp\/v2\/comments?post=25873"}],"version-history":[{"count":3,"href":"https:\/\/educapharos.com\/en\/wp-json\/wp\/v2\/posts\/25873\/revisions"}],"predecessor-version":[{"id":34139,"href":"https:\/\/educapharos.com\/en\/wp-json\/wp\/v2\/posts\/25873\/revisions\/34139"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/educapharos.com\/en\/wp-json\/wp\/v2\/media\/25879"}],"wp:attachment":[{"href":"https:\/\/educapharos.com\/en\/wp-json\/wp\/v2\/media?parent=25873"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/educapharos.com\/en\/wp-json\/wp\/v2\/categories?post=25873"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/educapharos.com\/en\/wp-json\/wp\/v2\/tags?post=25873"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}