{"id":9983,"date":"2025-06-25T16:14:38","date_gmt":"2025-06-25T08:14:38","guid":{"rendered":"https:\/\/totcables.com\/?p=9983"},"modified":"2025-06-25T16:15:06","modified_gmt":"2025-06-25T08:15:06","slug":"what-is-frls-cable","status":"publish","type":"post","link":"https:\/\/totcables.com\/?p=9983","title":{"rendered":"What Is FRLS Cable?"},"content":{"rendered":"<p>{&#8220;main-title&#8221;:{&#8220;component&#8221;:&#8221;hc_title&#8221;,&#8221;id&#8221;:&#8221;main-title&#8221;,&#8221;title&#8221;:&#8221;&#8221;,&#8221;subtitle&#8221;:&#8221;In safety-critical environments like commercial buildings, factories, hospitals, or metro stations, the type of cable used can make the difference between safe evacuation and disaster. That\u2019s where FRLS cable comes in.&#8221;,&#8221;title_content&#8221;:{&#8220;component&#8221;:&#8221;hc_title_image&#8221;,&#8221;id&#8221;:&#8221;title-image&#8221;,&#8221;image&#8221;:&#8221;https:\/\/totcables.com\/wp-content\/uploads\/2025\/06\/what-is-frls-cable.jpg|500|500|9984&#8243;,&#8221;full_screen&#8221;:false,&#8221;full_screen_height&#8221;:&#8221;&#8221;,&#8221;parallax&#8221;:false,&#8221;bleed&#8221;:&#8221;&#8221;,&#8221;ken_burn&#8221;:&#8221;&#8221;,&#8221;overlay&#8221;:&#8221;transparent-dark&#8221;,&#8221;breadcrumbs&#8221;:true,&#8221;white&#8221;:true,&#8221;position&#8221;:&#8221;&#8221;}},&#8221;section_5ZtkF&#8221;:{&#8220;component&#8221;:&#8221;hc_section&#8221;,&#8221;id&#8221;:&#8221;section_5ZtkF&#8221;,&#8221;section_width&#8221;:&#8221;&#8221;,&#8221;animation&#8221;:&#8221;&#8221;,&#8221;animation_time&#8221;:&#8221;&#8221;,&#8221;timeline_animation&#8221;:&#8221;&#8221;,&#8221;timeline_delay&#8221;:&#8221;&#8221;,&#8221;timeline_order&#8221;:&#8221;&#8221;,&#8221;vertical_row&#8221;:&#8221;&#8221;,&#8221;box_middle&#8221;:&#8221;&#8221;,&#8221;css_classes&#8221;:&#8221;&#8221;,&#8221;custom_css_classes&#8221;:&#8221;&#8221;,&#8221;custom_css_styles&#8221;:&#8221;&#8221;,&#8221;section_content&#8221;:[{&#8220;component&#8221;:&#8221;hc_column&#8221;,&#8221;id&#8221;:&#8221;column_vtfQF&#8221;,&#8221;column_width&#8221;:&#8221;col-md-12&#8243;,&#8221;animation&#8221;:&#8221;&#8221;,&#8221;animation_time&#8221;:&#8221;&#8221;,&#8221;timeline_animation&#8221;:&#8221;&#8221;,&#8221;timeline_delay&#8221;:&#8221;&#8221;,&#8221;timeline_order&#8221;:&#8221;&#8221;,&#8221;css_classes&#8221;:&#8221;&#8221;,&#8221;custom_css_classes&#8221;:&#8221;&#8221;,&#8221;custom_css_styles&#8221;:&#8221;&#8221;,&#8221;main_content&#8221;:[{&#8220;component&#8221;:&#8221;hc_wp_editor&#8221;,&#8221;id&#8221;:&#8221;Xhugf&#8221;,&#8221;css_classes&#8221;:&#8221;&#8221;,&#8221;custom_css_classes&#8221;:&#8221;&#8221;,&#8221;custom_css_styles&#8221;:&#8221;&#8221;,&#8221;editor_content&#8221;:&#8221;<\/p>\n<p data-start='175' data-end='397'>In safety-critical environments like commercial buildings, factories, hospitals, or metro stations, the type of cable used can make the difference between safe evacuation and disaster. That\u2019s where <strong data-start='373' data-end='387'>FRLS cable<\/strong> comes in.<\/p>\n<p>\\n\\n\\n<div id=\"attachment_9984\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><img aria-describedby=\"caption-attachment-9984\" class='size-medium wp-image-9984' src='https:\/\/totcables.com\/wp-content\/uploads\/2025\/06\/what-is-frls-cable-300x300.jpg' alt='what is frls cable' width='300' height='300'><p id=\"caption-attachment-9984\" class=\"wp-caption-text\">what is frls cable<\/p><\/div>\\n<\/p>\n<p data-start='399' data-end='493'>But <strong data-start='403' data-end='425'>what is FRLS cable<\/strong>, and how is it different from standard cables? Let\u2019s break it down.<\/p>\n<p>\\n\\n\\n<\/p>\n<hr data-start='495' data-end='498'>\\n\\n<\/p>\n<h2 data-start='500' data-end='537'>\ud83d\udd0d Definition: What Is FRLS Cable?<\/h2>\n<p>\\n<\/p>\n<p data-start='539' data-end='759'><strong data-start='539' data-end='547'>FRLS<\/strong> stands for <strong data-start='559' data-end='587'>Fire Resistant Low Smoke<\/strong>. An <strong data-start='592' data-end='606'>FRLS cable<\/strong> is a type of <strong data-start='620' data-end='723'>electrical cable specially designed to reduce the spread of fire and emit low smoke and toxic gases<\/strong> when exposed to high heat or flame.<\/p>\n<p>\\n<\/p>\n<p data-start='761' data-end='811'>These cables help protect people during a fire by:<\/p>\n<p>\\n\\n<\/p>\n<ul data-start='813' data-end='922'>\\n \\t<\/p>\n<li data-start='813' data-end='847'>\\n\n<p data-start='815' data-end='847'>Slowing down flame propagation<\/p>\n<p>\\n<\/li>\n<p>\\n \\t<\/p>\n<li data-start='848' data-end='874'>\\n\n<p data-start='850' data-end='874'>Reducing smoke density<\/p>\n<p>\\n<\/li>\n<p>\\n \\t<\/p>\n<li data-start='875' data-end='922'>\\n\n<p data-start='877' data-end='922'>Lowering emission of harmful gases (like HCl)<\/p>\n<p>\\n<\/li>\n<p>\\n<\/ul>\n<p>\\n\\n<\/p>\n<hr data-start='924' data-end='927'>\\n\\n<\/p>\n<h2 data-start='929' data-end='961'>\ud83e\uddf1 Construction of FRLS Cable<\/h2>\n<p>\\n<\/p>\n<p data-start='963' data-end='1106'>While FRLS cables may look similar to standard PVC cables on the outside, they use <strong data-start='1046' data-end='1068'>modified compounds<\/strong> with enhanced fire safety properties.<\/p>\n<p>\\n\\n<\/p>\n<div class='_tableContainer_16hzy_1'>\\n<\/p>\n<div class='_tableWrapper_16hzy_14 group flex w-fit flex-col-reverse' tabindex='-1'>\\n<\/p>\n<table class='w-fit min-w-(--thread-content-width)' data-start='1108' data-end='1412'>\\n<\/p>\n<thead data-start='1108' data-end='1135'>\\n<\/p>\n<tr data-start='1108' data-end='1135'>\\n<\/p>\n<th data-start='1108' data-end='1120' data-col-size='sm'>Component<\/th>\n<p>\\n<\/p>\n<th data-start='1120' data-end='1135' data-col-size='md'>Description<\/th>\n<p>\\n<\/tr>\n<p>\\n<\/thead>\n<p>\\n<\/p>\n<tbody data-start='1164' data-end='1412'>\\n<\/p>\n<tr data-start='1164' data-end='1236'>\\n<\/p>\n<td data-start='1164' data-end='1180' data-col-size='sm'><strong data-start='1166' data-end='1179'>Conductor<\/strong><\/td>\n<p>\\n<\/p>\n<td data-col-size='md' data-start='1180' data-end='1236'>Usually copper (solid or stranded), sometimes tinned<\/td>\n<p>\\n<\/tr>\n<p>\\n<\/p>\n<tr data-start='1237' data-end='1329'>\\n<\/p>\n<td data-start='1237' data-end='1254' data-col-size='sm'><strong data-start='1239' data-end='1253'>Insulation<\/strong><\/td>\n<p>\\n<\/p>\n<td data-col-size='md' data-start='1254' data-end='1329'><strong data-start='1256' data-end='1299'>FRLS-grade PVC or halogen-free compound<\/strong> with high thermal stability<\/td>\n<p>\\n<\/tr>\n<p>\\n<\/p>\n<tr data-start='1330' data-end='1412'>\\n<\/p>\n<td data-start='1330' data-end='1343' data-col-size='sm'><strong data-start='1332' data-end='1342'>Sheath<\/strong><\/td>\n<p>\\n<\/p>\n<td data-col-size='md' data-start='1343' data-end='1412'>Fire-retardant material, often flame-resistant PVC with additives<\/td>\n<p>\\n<\/tr>\n<p>\\n<\/tbody>\n<p>\\n<\/table>\n<p>\\n<\/p>\n<div class='sticky end-(--thread-content-margin) h-0 self-end select-none'>\\n<\/p>\n<div class='absolute end-0 flex items-end'><\/div>\n<p>\\n<\/p><\/div>\n<p>\\n<\/p><\/div>\n<p>\\n<\/p><\/div>\n<p>\\n<\/p>\n<p data-start='1414' data-end='1508'>In many cases, FRLS cables conform to <strong data-start='1452' data-end='1462'>IS 694<\/strong>, <strong data-start='1464' data-end='1477'>IEC 60332<\/strong>, and similar safety standards.<\/p>\n<p>\\n\\n\\n<\/p>\n<hr data-start='1510' data-end='1513'>\\n\\n<\/p>\n<h2 data-start='1515' data-end='1548'>\ud83d\udee0 Where Are FRLS Cables Used?<\/h2>\n<p>\\n<\/p>\n<p data-start='1550' data-end='1664'>FRLS cables are ideal for enclosed or populated spaces where fire safety is critical. Common applications include:<\/p>\n<p>\\n\\n<\/p>\n<ul data-start='1666' data-end='1908'>\\n \\t<\/p>\n<li data-start='1666' data-end='1704'>\\n\n<p data-start='1668' data-end='1704'>High-rise buildings and apartments<\/p>\n<p>\\n<\/li>\n<p>\\n \\t<\/p>\n<li data-start='1705' data-end='1741'>\\n\n<p data-start='1707' data-end='1741'>Hospitals and healthcare centers<\/p>\n<p>\\n<\/li>\n<p>\\n \\t<\/p>\n<li data-start='1742' data-end='1775'>\\n\n<p data-start='1744' data-end='1775'>Data centers and server rooms<\/p>\n<p>\\n<\/li>\n<p>\\n \\t<\/p>\n<li data-start='1776' data-end='1807'>\\n\n<p data-start='1778' data-end='1807'>Airports and metro stations<\/p>\n<p>\\n<\/li>\n<p>\\n \\t<\/p>\n<li data-start='1808' data-end='1851'>\\n\n<p data-start='1810' data-end='1851'>Shopping malls and commercial complexes<\/p>\n<p>\\n<\/li>\n<p>\\n \\t<\/p>\n<li data-start='1852' data-end='1879'>\\n\n<p data-start='1854' data-end='1879'>Public gathering spaces<\/p>\n<p>\\n<\/li>\n<p>\\n \\t<\/p>\n<li data-start='1880' data-end='1908'>\\n\n<p data-start='1882' data-end='1908'>Industrial control rooms<\/p>\n<p>\\n<\/li>\n<p>\\n<\/ul>\n<p>\\n\\n<\/p>\n<hr data-start='1910' data-end='1913'>\\n\\n<\/p>\n<h2 data-start='1915' data-end='1944'>\ud83d\udd25 Benefits of FRLS Cables<\/h2>\n<p>\\n<\/p>\n<ul data-start='1946' data-end='2292'>\\n \\t<\/p>\n<li data-start='1946' data-end='2023'>\\n\n<p data-start='1948' data-end='2023'>\u2705 <strong data-start='1950' data-end='1969'>Flame Retardant<\/strong> \u2013 Helps prevent fire from spreading along the cable<\/p>\n<p>\\n<\/li>\n<p>\\n \\t<\/p>\n<li data-start='2024' data-end='2117'>\\n\n<p data-start='2026' data-end='2117'>\u2705 <strong data-start='2028' data-end='2050'>Low Smoke Emission<\/strong> \u2013 Improves visibility and breathing conditions during evacuation<\/p>\n<p>\\n<\/li>\n<p>\\n \\t<\/p>\n<li data-start='2118' data-end='2200'>\\n\n<p data-start='2120' data-end='2200'>\u2705 <strong data-start='2122' data-end='2142'>Reduced Toxicity<\/strong> \u2013 Emits minimal halogen gases (e.g., hydrochloric acid)<\/p>\n<p>\\n<\/li>\n<p>\\n \\t<\/p>\n<li data-start='2201' data-end='2292'>\\n\n<p data-start='2203' data-end='2292'>\u2705 <strong data-start='2205' data-end='2228'>Safe for Indoor Use<\/strong> \u2013 Especially where people may be trapped or exposed during fire<\/p>\n<p>\\n<\/li>\n<p>\\n<\/ul>\n<p>\\n\\n<\/p>\n<hr data-start='2294' data-end='2297'>\\n\\n<\/p>\n<h2 data-start='2299' data-end='2330'>\ud83e\uddea FRLS vs Other Cable Types<\/h2>\n<p>\\n<\/p>\n<p data-start='2332' data-end='2386'>Here\u2019s how FRLS compares to other safety-grade cables:<\/p>\n<p>\\n\\n<\/p>\n<div class='_tableContainer_16hzy_1'>\\n<\/p>\n<div class='_tableWrapper_16hzy_14 group flex w-fit flex-col-reverse' tabindex='-1'>\\n<\/p>\n<table class='w-fit min-w-(--thread-content-width)' data-start='2388' data-end='2657'>\\n<\/p>\n<thead data-start='2388' data-end='2437'>\\n<\/p>\n<tr data-start='2388' data-end='2437'>\\n<\/p>\n<th data-start='2388' data-end='2398' data-col-size='sm'>Feature<\/th>\n<p>\\n<\/p>\n<th data-start='2398' data-end='2411' data-col-size='sm'>FRLS Cable<\/th>\n<p>\\n<\/p>\n<th data-start='2411' data-end='2423' data-col-size='sm'>PVC Cable<\/th>\n<p>\\n<\/p>\n<th data-start='2423' data-end='2437' data-col-size='sm'>LSZH Cable<\/th>\n<p>\\n<\/tr>\n<p>\\n<\/thead>\n<p>\\n<\/p>\n<tbody data-start='2487' data-end='2657'>\\n<\/p>\n<tr data-start='2487' data-end='2530'>\\n<\/p>\n<td data-start='2487' data-end='2505' data-col-size='sm'>Fire Resistance<\/td>\n<p>\\n<\/p>\n<td data-col-size='sm' data-start='2505' data-end='2516'>Moderate<\/td>\n<p>\\n<\/p>\n<td data-col-size='sm' data-start='2516' data-end='2522'>Low<\/td>\n<p>\\n<\/p>\n<td data-col-size='sm' data-start='2522' data-end='2530'>High<\/td>\n<p>\\n<\/tr>\n<p>\\n<\/p>\n<tr data-start='2531' data-end='2573'>\\n<\/p>\n<td data-start='2531' data-end='2548' data-col-size='sm'>Smoke Emission<\/td>\n<p>\\n<\/p>\n<td data-col-size='sm' data-start='2548' data-end='2554'>Low<\/td>\n<p>\\n<\/p>\n<td data-col-size='sm' data-start='2554' data-end='2561'>High<\/td>\n<p>\\n<\/p>\n<td data-col-size='sm' data-start='2561' data-end='2573'>Very Low<\/td>\n<p>\\n<\/tr>\n<p>\\n<\/p>\n<tr data-start='2574' data-end='2624'>\\n<\/p>\n<td data-start='2574' data-end='2588' data-col-size='sm'>Toxic Fumes<\/td>\n<p>\\n<\/p>\n<td data-col-size='sm' data-start='2588' data-end='2594'>Low<\/td>\n<p>\\n<\/p>\n<td data-col-size='sm' data-start='2594' data-end='2601'>High<\/td>\n<p>\\n<\/p>\n<td data-col-size='sm' data-start='2601' data-end='2624'>None (halogen-free)<\/td>\n<p>\\n<\/tr>\n<p>\\n<\/p>\n<tr data-start='2625' data-end='2657'>\\n<\/p>\n<td data-start='2625' data-end='2632' data-col-size='sm'>Cost<\/td>\n<p>\\n<\/p>\n<td data-start='2632' data-end='2643' data-col-size='sm'>Moderate<\/td>\n<p>\\n<\/p>\n<td data-col-size='sm' data-start='2643' data-end='2649'>Low<\/td>\n<p>\\n<\/p>\n<td data-col-size='sm' data-start='2649' data-end='2657'>Higher<\/td>\n<p>\\n<\/tr>\n<p>\\n<\/tbody>\n<p>\\n<\/table>\n<p>\\n<\/p>\n<div class='sticky end-(--thread-content-margin) h-0 self-end select-none'>\\n<\/p>\n<div class='absolute end-0 flex items-end'><\/div>\n<p>\\n<\/p><\/div>\n<p>\\n<\/p><\/div>\n<p>\\n<\/p><\/div>\n<p>\\n<\/p>\n<blockquote data-start='2659' data-end='2760'><p>\\n<\/p>\n<p data-start='2661' data-end='2760'><strong data-start='2661' data-end='2670'>Note:<\/strong> FRLS is <strong data-start='2679' data-end='2699'>not halogen-free<\/strong>, but emits far less smoke and toxic gases than standard PVC.<\/p>\n<p>\\n<\/p><\/blockquote>\n<p>\\n\\n<\/p>\n<hr data-start='2762' data-end='2765'>\\n\\n<\/p>\n<h2 data-start='2767' data-end='2782'>\u2705 Conclusion<\/h2>\n<p>\\n<\/p>\n<p data-start='2784' data-end='3001'><strong data-start='2784' data-end='2799'>FRLS cables<\/strong> are essential wherever human safety and fire performance are priorities. They offer a <strong data-start='2886' data-end='2913'>cost-effective solution<\/strong> to reduce risk during fires, especially in buildings where fast evacuation is critical.<\/p>\n<p>\\n\\n\\n<\/p>\n<hr data-start='3003' data-end='3006'>\\n\\n<\/p>\n<h3 data-start='3008' data-end='3039'>\ud83d\udcde Looking for FRLS Cables?<\/h3>\n<p>\\n<\/p>\n<p data-start='3041' data-end='3206'>At <strong data-start='3044' data-end='3064'>TOT Wire &amp; Cable<\/strong>, we offer a wide range of <strong data-start='3091' data-end='3119'>FRLS-rated copper cables<\/strong> in various sizes and colors, suitable for residential, commercial, and industrial use.<\/p>\n<p>\\n<\/p>\n<p data-start='3208' data-end='3279'>\ud83d\udc49 <a class='' href='https:\/\/totcables.com\/contact-us\/' rel='noopener' data-start='3211' data-end='3226'>Contact us<\/a> for pricing, datasheets, and expert recommendations.<\/p>\n<p>&#8220;}]}],&#8221;section_settings&#8221;:&#8221;&#8221;},&#8221;scripts&#8221;:{},&#8221;css&#8221;:{},&#8221;css_page&#8221;:&#8221;&#8221;,&#8221;template_setting&#8221;:{&#8220;settings&#8221;:{&#8220;id&#8221;:&#8221;settings&#8221;}},&#8221;template_setting_top&#8221;:{},&#8221;page_setting&#8221;:{&#8220;settings&#8221;:[&#8220;lock-mode-off&#8221;]},&#8221;post_type_setting&#8221;:{&#8220;settings&#8221;:{&#8220;image&#8221;:&#8221;https:\/\/totcables.com\/wp-content\/uploads\/2025\/06\/what-is-frls-cable.jpg|500|500|9984&#8243;,&#8221;excerpt&#8221;:&#8221;In safety-critical environments like commercial buildings, factories, hospitals, or metro stations, the type of cable used can make the difference between safe evacuation and disaster. That\u2019s where FRLS cable comes in.&#8221;,&#8221;extra_1&#8243;:&#8221;&#8221;,&#8221;extra_2&#8243;:&#8221;&#8221;,&#8221;icon&#8221;:{&#8220;icon&#8221;:&#8221;&#8221;,&#8221;icon_style&#8221;:&#8221;&#8221;,&#8221;icon_image&#8221;:&#8221;&#8221;}}}}<\/p>\n","protected":false},"excerpt":{"rendered":"<p>{&#8220;main-title&#8221;:{&#8220;component&#8221;:&#8221;hc_title&#8221;,&#8221;id&#8221;:&#8221;main-title&#8221;,&#8221;title&#8221;:&#8221;&#8221;,&#8221;subtitle&#8221;:&#8221;In safety-critical environments like commercial buildings, factories, hospitals, or metro stations, the type of cable used can make the difference between safe evacuation and disaster. That\u2019s where FRLS cable comes in.&#8221;,&#8221;title_content&#8221;:{&#8220;component&#8221;:&#8221;hc_title_image&#8221;,&#8221;id&#8221;:&#8221;title-image&#8221;,&#8221;image&#8221;:&#8221;https:\/\/totcables.com\/wp-content\/uploads\/2025\/06\/what-is-frls-cable.jpg|500|500|9984&#8243;,&#8221;full_screen&#8221;:false,&#8221;full_screen_height&#8221;:&#8221;&#8221;,&#8221;parallax&#8221;:false,&#8221;bleed&#8221;:&#8221;&#8221;,&#8221;ken_burn&#8221;:&#8221;&#8221;,&#8221;overlay&#8221;:&#8221;transparent-dark&#8221;,&#8221;breadcrumbs&#8221;:true,&#8221;white&#8221;:true,&#8221;position&#8221;:&#8221;&#8221;}},&#8221;section_5ZtkF&#8221;:{&#8220;component&#8221;:&#8221;hc_section&#8221;,&#8221;id&#8221;:&#8221;section_5ZtkF&#8221;,&#8221;section_width&#8221;:&#8221;&#8221;,&#8221;animation&#8221;:&#8221;&#8221;,&#8221;animation_time&#8221;:&#8221;&#8221;,&#8221;timeline_animation&#8221;:&#8221;&#8221;,&#8221;timeline_delay&#8221;:&#8221;&#8221;,&#8221;timeline_order&#8221;:&#8221;&#8221;,&#8221;vertical_row&#8221;:&#8221;&#8221;,&#8221;box_middle&#8221;:&#8221;&#8221;,&#8221;css_classes&#8221;:&#8221;&#8221;,&#8221;custom_css_classes&#8221;:&#8221;&#8221;,&#8221;custom_css_styles&#8221;:&#8221;&#8221;,&#8221;section_content&#8221;:[{&#8220;component&#8221;:&#8221;hc_column&#8221;,&#8221;id&#8221;:&#8221;column_vtfQF&#8221;,&#8221;column_width&#8221;:&#8221;col-md-12&#8243;,&#8221;animation&#8221;:&#8221;&#8221;,&#8221;animation_time&#8221;:&#8221;&#8221;,&#8221;timeline_animation&#8221;:&#8221;&#8221;,&#8221;timeline_delay&#8221;:&#8221;&#8221;,&#8221;timeline_order&#8221;:&#8221;&#8221;,&#8221;css_classes&#8221;:&#8221;&#8221;,&#8221;custom_css_classes&#8221;:&#8221;&#8221;,&#8221;custom_css_styles&#8221;:&#8221;&#8221;,&#8221;main_content&#8221;:[{&#8220;component&#8221;:&#8221;hc_wp_editor&#8221;,&#8221;id&#8221;:&#8221;Xhugf&#8221;,&#8221;css_classes&#8221;:&#8221;&#8221;,&#8221;custom_css_classes&#8221;:&#8221;&#8221;,&#8221;custom_css_styles&#8221;:&#8221;&#8221;,&#8221;editor_content&#8221;:&#8221; In safety-critical environments like commercial buildings, factories, hospitals, or metro stations, the type of cable used can make the difference between safe evacuation and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9984,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9983","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What Is FRLS Cable?<\/title>\n<meta name=\"description\" content=\"In safety-critical environments like commercial buildings, factories, hospitals, or metro stations, the type of cable used can make the difference between safe evacuation and disaster. 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