{"id":8451,"date":"2026-01-28T13:52:05","date_gmt":"2026-01-28T12:52:05","guid":{"rendered":"https:\/\/www.def-france.fr\/etudes-de-cas\/firetemp-detection-chantier-provisoire-en\/"},"modified":"2026-09-15T11:42:36","modified_gmt":"2026-09-15T09:42:36","slug":"firetemp-detection-chantier-provisoire","status":"publish","type":"case-study","link":"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/etudes-de-cas\/firetemp-detection-chantier-provisoire\/","title":{"rendered":"FIRETEMP \u2013 temporary fire detection for sites under construction"},"content":{"rendered":"<section class=\"custom-block hero-image-block \">\n    <div class=\"container block!\">\n        <div class=\"breadcrumb-container\">\n                            <nav aria-label=\"Breadcrumb\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Accueil<\/span><\/p><\/nav>\n                    <\/div>\n        <div class=\"content\">\n\t\t\t<div class=\"text-with-button\">\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<p class=\"hero-date\">28 January 2026<\/p>\n\t\t\t\t\t\t\t\t<p class=\"tag\">\n\t\t\t\t\t\t\t\t\t\t\tFiretemp\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t\t<h1>Fire detection for construction sites<\/h1>\n\t\t\t\t<div class=\"description\">\n\t\t\t\t\t<p><strong>Ensuring fire safety during construction<\/strong><br \/>\nDuring maintenance or renovation work, facilities are particularly vulnerable to fire hazards. Work in hot spots, modified technical areas, and temporarily disabled detection systems: all of these situations compromise site security.<\/p>\n<p>It is against this backdrop that organisations such as the Compagnie de Chauffage de Grenoble and the Forum des Halles have chosen to implement a temporary fire detection system.<\/p>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/expertises\/votre-audit-incendie\/\" class=\"btn btn-primary\" data-track=\"cta\" data-track-label=\"hero-image\" data-track-text=\"LP \u2013 Fire safety audit\" data-track-destination='{\"type\":\"internal\",\"name\":\"LP \u2013 Fire safety audit\",\"page_url\":\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/expertises\/votre-audit-incendie\/\",\"position\":\"hero\"}'>LP \u2013 Fire safety audit<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"image-right\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/wp-content\/uploads\/sites\/4\/2026\/01\/Firetemp-forum-les-halles.jpg\" alt=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<ul class=\"hanging-tags\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Fire safety maintained<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Uninterrupted operation<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li>Safe construction work<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n    <\/div>\n<\/section>\n\n\n\n\n<section class=\"custom-block text-button-block\">\n    <div class=\"container\">\n        <div class=\"text-with-button !bg-white my-4\">\n            \n            <h2>How can effective fire safety be maintained during construction work when the fire protection system is partially unavailable?<\/h2>\n<p>Certain industrial sites or facilities open to the public must regularly carry out maintenance or renovation work, particularly during the summer months.<\/p>\n<p>These operations often involve work at hot spots (welding, grinding, cutting), which significantly increase the risk of a fire breaking out.<\/p>\n<p>In addition, the work may require the temporary deactivation of certain existing fire detectors, which will temporarily reduce the site&#8217;s level of protection.<\/p>\n<p>This situation corresponds to a state of compromised fire safety, in which the fire safety system is no longer fully functioning as intended.<\/p>\n\n\n            \n                    <\/div>\n    <\/div>\n<\/section>\n\n\n<section class=\"custom-block text-button-block\">\n    <div class=\"container\">\n        <div class=\"text-with-button  my-4\">\n            \n            <h2>How can a facility remain operational while ensuring fire safety without continuous monitoring?<\/h2>\n<p>This is particularly true of the Compagnie de Chauffage de Grenoble and the Forum des Halles, where certain operations take place even though the facilities are unoccupied at night or on weekends.<br \/>\nDuring these periods, there are not always staff members on site to provide continuous fire watch.<\/p>\n<p>Operators must therefore find a solution that allows them to maintain reliable fire monitoring in compliance with insurers&#8217; requirements, while continuing maintenance operations safely.<\/p>\n<p>There are two key issues:<\/p>\n<ul>\n<li>ensure the safety of people and infrastructure<\/li>\n<li>ensure business continuity during the construction work<\/li>\n<\/ul>\n\n\n            \n                    <\/div>\n    <\/div>\n<\/section>\n\n\n<section class=\"custom-block cta-block\">\n    <div\n        class=\"container\">\n        <div class=\"cta-card bg-[url('\/resources\/images\/original-network-dark-theme.svg')] bg-no-repeat md:bg-right max-md:bg-bottom md:min-h-80! bg-brand-blue! text-white\">\n            <div class=\"text-with-button\">\n                <h2>Request a fire safety assessment during the construction phase<\/h2>\n                <div class=\"description\">\n                    Assess your risks and identify the right solution to maintain fire safety during your construction work, even if the fire safety system is unavailable.\n                <\/div>\n                                                    <a href=\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/expertises\/votre-audit-incendie\/\" class=\"btn btn-primary\" data-track=\"cta\" data-track-label=\"cta-block\" data-track-text=\"Contact us\" data-track-destination='{\"type\":\"internal\",\"name\":\"Contact us\",\"page_url\":\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/expertises\/votre-audit-incendie\/\"}'>\n                        <span>Contact us<\/span>\n                        <svg width=\"18\" height=\"18\" viewBox=\"0 0 18 18\" fill=\"none\" stroke=\"currentColor\"\n  xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n  <g clip-path=\"url(#clip0_222_17979)\">\n    <path d=\"M0.642578 9H17.3569\" stroke=\"inherit\" stroke-width=\"1.5\" stroke-linecap=\"round\"\n      stroke-linejoin=\"round\" \/>\n    <path d=\"M12.8555 13.5L17.3555 9L12.8555 4.5\" stroke=\"inherit\" stroke-width=\"1.5\"\n      stroke-linecap=\"round\" stroke-linejoin=\"round\" \/>\n  <\/g>\n  <defs>\n    <clipPath id=\"clip0_222_17979\">\n      <rect width=\"18\" height=\"18\" fill=\"white\" \/>\n    <\/clipPath>\n  <\/defs>\n<\/svg>\n                    <\/a>\n                            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n\n\n<section class=\"custom-block text-button-block\">\n    <div class=\"container\">\n        <div class=\"text-with-button !bg-white my-4\">\n            \n            <h2>What is the best way to temporarily secure a construction site?<\/h2>\n<p>To address these challenges, the sites have chosen to deploy the FIRETEMP mobile fire detection solution offered by DEF (D\u00e9tection \u00c9lectronique Fran\u00e7aise).<\/p>\n<p>This temporary detection system makes it possible to temporarily secure areas under construction, even when the permanent fire detection system is partially disabled. Easy to install and exceptionally durable, it can be quickly deployed in challenging environments such as dusty, technical, or constantly changing areas.<\/p>\n<h3><strong>How does this solution work in real-world conditions?<\/strong><\/h3>\n<p>The system provides continuous monitoring of sensitive areas and immediately sends alerts if an anomaly is detected. Notifications can be sent remotely, such as via text message or through an online monitoring platform, allowing technical teams to be notified in real time and to respond quickly if necessary.<br \/>\nThis flexibility makes it possible to adapt fire protection to the various phases of construction while maintaining a high level of safety.<\/p>\n\n\n            \n                    <\/div>\n    <\/div>\n<\/section>\n\n\n<section class=\"custom-block flex quotes-block !bg-white\">\n    <div class=\"container flex flex-col gap-[32px] bg-brand-blue  !text-white\">\n      <svg width=\"44\" height=\"40\" class=\"text-accent\">\n        <use href=\"#icon-quote\"><\/use>\n      <\/svg>\n        <p>\u201cFIRETEMP is a mobile, rugged, and easy-to-deploy system. It allows us to work in dusty environments during construction while ensuring safety. &#8220;We can temporarily cover the sensor heads during the work and then remove the covers to quickly get the system back up and running.&#8221;<br \/>\n<em>Director of technical and safety operations \u2013 Forum des Halles (Unibail-Rodamco Group)<\/em><\/p>\n\n      <div class=\"author text-right\">\n        \n              <\/div>\n    <\/div>\n<\/section>\n\n\n<section class=\"custom-block text-button-block\">\n    <div class=\"container\">\n        <div class=\"text-with-button !bg-white my-4\">\n            \n            <h2>\u00a0Maintain fire safety without interrupting your business operations<\/h2>\n<p>With this solution, DEF helps facility operators manage fire risks during critical maintenance or construction phases.<\/p>\n<p>Beyond the hardware, the approach is based on a turnkey solution that includes:<\/p>\n<ul>\n<li>the provision and installation of the device,<\/li>\n<li>commissioning and configuring equipment,<\/li>\n<li>monitoring and alert transmission,<\/li>\n<li>as well as the maintenance and removal of the equipment once the work is complete.<\/li>\n<\/ul>\n<p>This offering enables operators to temporarily secure their facilities without disrupting their operations, while ensuring service continuity and the protection of people, equipment, and infrastructure.<\/p>\n\n\n            \n                    <\/div>\n    <\/div>\n<\/section>\n\n\n<section class=\"custom-block video-block\">\n    <div class=\"container grid gap-8 md:gap-4 lg:gap-11\">\n        <div class=\"text-presentation text-center place-self-center\">\n            <p class=\"subtitle\">Video<\/p>\n            <h2>They made their work safer without interrupting their operations<\/h2>\n            <div class=\"description\">\n                <p>A customer\u2019s experience in maintaining a high level of fire safety during construction, despite the partial unavailability of their detection system.<\/p>\n\n            <\/div>\n        <\/div>\n\n        \n                    <iframe class=\"w-full aspect-video rounded-[20px] max-w-6xl mx-auto my-8\" src=\"https:\/\/www.youtube.com\/embed\/fYr5pR9ZqL8\"\n                title=\"YouTube video player\" frameborder=\"0\"\n                allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\"\n                referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n                    <\/div>\n<\/section>\n\n\n<section class=\"custom-block service-block bg-white!\">\n    <div class=\"container gap-7\">\n        <div class=\"text-presentation text-center place-self-center\">\n            <p class=\"text-lg text-brand-orange\">Our services<\/p>\n            <h2 class=\"text-[32px]!\">DEF supports you at every stage of your fire safety<\/h2>\n            <div class=\"font-medium\"><p>We offer services tailored to your needs, to support you effectively and guarantee quality results.<\/p>\n<\/div>\n        <\/div>\n\n                            <ul x-ref=\"services\" x-data=\"services\" class=\"cards justify-self-center\">\n                                                        <li id=\"service-1\" class=\"service card max-sm:min-w-full! px-5.75! py-7.25!\"\n                        :class=\"{ 'active-hover': activeService === 'service-1' }\">\n                                                <a  href=\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/accompagnement\/preparer\/\"                             class=\"card-content auto-rows-[auto_auto_1fr]!\"\n                             data-track=\"content\" data-track-context='{\"pageType\":\"other\",\"pageName\":\"DEF Belgique\",\"pageUrl\":\"https:\\\/\\\/def-belgique-preprod.wp-ylly.hunik.tech\\\/en\\\/wp-json\\\/wp\\\/v2\\\/case-study\\\/8451\"}' data-track-destination='{\"type\":\"internal\",\"name\":\"Audit and support\",\"url\":\"https:\\\/\\\/def-belgique-preprod.wp-ylly.hunik.tech\\\/en\\\/accompagnement\\\/preparer\\\/\"}' >\n                            <div class=\"@container flex justify-between gap-4 pb-4 border-b border-surface-grey\">\n                                <h3 class=\"leading-[125%]\">Audit and support<\/h3>\n                                <span class=\"text-2xl font-semibold mt-0!\">1<\/span>\n                            <\/div>\n                            <div class=\"service-card__desc\"><p>Analysis of your installations and requirements to identify areas for improvement. We support you in defining your needs and implementing appropriate solutions.<\/p>\n<\/div>\n                            <div\n                                class=\"image-container flex justify-center items-center self-center min-w-54.5 min-h-75 bg-white rounded-[10px]\">\n                                <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/wp-content\/uploads\/sites\/4\/2026\/06\/PICTO_AUDIT.svg\" alt=\"\" width=\"130\" height=\"122\">\n                            <\/div>\n                            <\/a>\n                    <\/li>\n                                                        <li id=\"service-2\" class=\"service card max-sm:min-w-full! px-5.75! py-7.25!\"\n                        :class=\"{ 'active-hover': activeService === 'service-2' }\">\n                                                <a  href=\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/accompagnement\/realiser\/\"                             class=\"card-content auto-rows-[auto_auto_1fr]!\"\n                             data-track=\"content\" data-track-context='{\"pageType\":\"other\",\"pageName\":\"DEF Belgique\",\"pageUrl\":\"https:\\\/\\\/def-belgique-preprod.wp-ylly.hunik.tech\\\/en\\\/wp-json\\\/wp\\\/v2\\\/case-study\\\/8451\"}' data-track-destination='{\"type\":\"internal\",\"name\":\"Engineering and commissioning\",\"url\":\"https:\\\/\\\/def-belgique-preprod.wp-ylly.hunik.tech\\\/en\\\/accompagnement\\\/realiser\\\/\"}' >\n                            <div class=\"@container flex justify-between gap-4 pb-4 border-b border-surface-grey\">\n                                <h3 class=\"leading-[125%]\">Engineering and commissioning<\/h3>\n                                <span class=\"text-2xl font-semibold mt-0!\">2<\/span>\n                            <\/div>\n                            <div class=\"service-card__desc\"><p>Design and roll-out of bespoke technical solutions. We handle commissioning and verify that your equipment operates correctly.<\/p>\n<\/div>\n                            <div\n                                class=\"image-container flex justify-center items-center self-center min-w-54.5 min-h-75 bg-white rounded-[10px]\">\n                                <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/wp-content\/uploads\/sites\/4\/2026\/06\/PICTO_MISE_EN_SERVICES.svg\" alt=\"\" width=\"130\" height=\"122\">\n                            <\/div>\n                            <\/a>\n                    <\/li>\n                                                        <li id=\"service-3\" class=\"service card max-sm:min-w-full! px-5.75! py-7.25!\"\n                        :class=\"{ 'active-hover': activeService === 'service-3' }\">\n                                                <a  href=\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/accompagnement\/maintenir\/\"                             class=\"card-content auto-rows-[auto_auto_1fr]!\"\n                             data-track=\"content\" data-track-context='{\"pageType\":\"other\",\"pageName\":\"DEF Belgique\",\"pageUrl\":\"https:\\\/\\\/def-belgique-preprod.wp-ylly.hunik.tech\\\/en\\\/wp-json\\\/wp\\\/v2\\\/case-study\\\/8451\"}' data-track-destination='{\"type\":\"internal\",\"name\":\"Maintenance\",\"url\":\"https:\\\/\\\/def-belgique-preprod.wp-ylly.hunik.tech\\\/en\\\/accompagnement\\\/maintenir\\\/\"}' >\n                            <div class=\"@container flex justify-between gap-4 pb-4 border-b border-surface-grey\">\n                                <h3 class=\"leading-[125%]\">Maintenance<\/h3>\n                                <span class=\"text-2xl font-semibold mt-0!\">3<\/span>\n                            <\/div>\n                            <div class=\"service-card__desc\"><p>Predictive, preventive and corrective maintenance to guarantee the performance and reliability of your installations. Rapid response throughout France to ensure an optimal level of safety and extend equipment life.<\/p>\n<\/div>\n                            <div\n                                class=\"image-container flex justify-center items-center self-center min-w-54.5 min-h-75 bg-white rounded-[10px]\">\n                                <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/wp-content\/uploads\/sites\/4\/2026\/06\/PICTO_MAINTENANCE.svg\" alt=\"\" width=\"130\" height=\"122\">\n                            <\/div>\n                            <\/a>\n                    <\/li>\n                                                        <li id=\"service-4\" class=\"service card max-sm:min-w-full! px-5.75! py-7.25!\"\n                        :class=\"{ 'active-hover': activeService === 'service-4' }\">\n                                                <a  href=\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/accompagnement\/modernisation\/\"                             class=\"card-content auto-rows-[auto_auto_1fr]!\"\n                             data-track=\"content\" data-track-context='{\"pageType\":\"other\",\"pageName\":\"DEF Belgique\",\"pageUrl\":\"https:\\\/\\\/def-belgique-preprod.wp-ylly.hunik.tech\\\/en\\\/wp-json\\\/wp\\\/v2\\\/case-study\\\/8451\"}' data-track-destination='{\"type\":\"internal\",\"name\":\"Modernisation and training\",\"url\":\"https:\\\/\\\/def-belgique-preprod.wp-ylly.hunik.tech\\\/en\\\/accompagnement\\\/modernisation\\\/\"}' >\n                            <div class=\"@container flex justify-between gap-4 pb-4 border-b border-surface-grey\">\n                                <h3 class=\"leading-[125%]\">Modernisation and training<\/h3>\n                                <span class=\"text-2xl font-semibold mt-0!\">4<\/span>\n                            <\/div>\n                            <div class=\"service-card__desc\"><p>Modernisation and upgrades of your equipment for optimal financial management of your system. Training for your teams to use the installations efficiently.<\/p>\n<\/div>\n                            <div\n                                class=\"image-container flex justify-center items-center self-center min-w-54.5 min-h-75 bg-white rounded-[10px]\">\n                                <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/wp-content\/uploads\/sites\/4\/2026\/06\/PICTO_FORMATIONS.svg\" alt=\"\" width=\"130\" height=\"122\">\n                            <\/div>\n                            <\/a>\n                    <\/li>\n                            <\/ul>\n            <\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>During maintenance, renovation, or construction work, the risk of fire increases significantly. Work in hot spots, deactivated detectors, and a partially unavailable fire alarm system: these situations compromise site security. With FIRETEMP, DEF offers a temporary, mobile, and quick-to-deploy fire detection solution to ensure the safety of people, equipment, and infrastructure during construction work, without interrupting operations.<\/p>\n","protected":false},"featured_media":2802,"template":"","product_taxonomy":[],"profession":[233,235,234],"sector":[257,249,250,185,251,255,253,254,247,252,248,256,258],"service":[263,260,261,259,262],"solution":[],"case_study_category":[],"class_list":["post-8451","case-study","type-case-study","status-publish","has-post-thumbnail","hentry","profession-bureau-detudes","profession-installateurs","profession-exploitant","sector-tertiaire","sector-culture-spectacle","sector-defense","sector-education","sector-energie-eau","sector-sante","sector-hotellerie","sector-industrie","sector-administration-public","sector-habitation","sector-commerce","sector-telecom-it","sector-transport-logistique","service-realiser","service-maintenir","service-moderniser","service-exploiter","service-preparer"],"acf":[],"_links":{"self":[{"href":"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/wp-json\/wp\/v2\/case-study\/8451","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/wp-json\/wp\/v2\/case-study"}],"about":[{"href":"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/wp-json\/wp\/v2\/types\/case-study"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/wp-json\/wp\/v2\/media\/2802"}],"wp:attachment":[{"href":"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/wp-json\/wp\/v2\/media?parent=8451"}],"wp:term":[{"taxonomy":"product_taxonomy","embeddable":true,"href":"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/wp-json\/wp\/v2\/product_taxonomy?post=8451"},{"taxonomy":"profession","embeddable":true,"href":"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/wp-json\/wp\/v2\/profession?post=8451"},{"taxonomy":"sector","embeddable":true,"href":"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/wp-json\/wp\/v2\/sector?post=8451"},{"taxonomy":"service","embeddable":true,"href":"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/wp-json\/wp\/v2\/service?post=8451"},{"taxonomy":"solution","embeddable":true,"href":"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/wp-json\/wp\/v2\/solution?post=8451"},{"taxonomy":"case_study_category","embeddable":true,"href":"https:\/\/def-belgique-preprod.wp-ylly.hunik.tech\/en\/wp-json\/wp\/v2\/case_study_category?post=8451"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}