{"id":8001,"date":"2020-03-19T17:40:53","date_gmt":"2020-03-19T17:40:53","guid":{"rendered":"https:\/\/roofingcanada.com\/docs\/manuel-de-reference-sur-les-couvertures-au-canada-chapitre-1-securite\/1-4-securite-incendie\/1-4-2-categories-dincendies\/"},"modified":"2020-03-19T18:58:26","modified_gmt":"2020-03-19T18:58:26","slug":"1-4-2-categories-dincendies","status":"publish","type":"docs","link":"https:\/\/roofingcanada.com\/fr\/docs\/manuel-de-reference-sur-les-couvertures-au-canada\/chapitre-1-securite\/1-4-securite-incendie\/1-4-2-categories-dincendies\/","title":{"rendered":"1.4.2 Cat\u00e9gories d\u2019incendies"},"content":{"rendered":"<p>Quatre cat\u00e9gories ont \u00e9t\u00e9 \u00e9tablies pour grouper les mati\u00e8res br\u00fblant de la m\u00eame fa\u00e7on\u00a0:<\/p>\n<p><strong>Cat\u00e9gorie A \u2013 <\/strong>Combustibles ordinaires<br \/>\n<strong>Cat\u00e9gorie B<\/strong><strong> \u2013 <\/strong>Liquides inflammables<br \/>\n<strong>Cat\u00e9gorie C<\/strong><strong> \u2013 <\/strong>Mat\u00e9riel \u00e9lectrique<br \/>\n<strong>Cat\u00e9gorie D<\/strong><strong> \u2013 <\/strong>M\u00e9taux combustibles<\/p>\n<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-8109\" src=\"http:\/\/roofingcanada.com\/wp-content\/uploads\/2020\/03\/1-4-2.png\" alt=\"\" width=\"236\" height=\"276\" \/>\n<p>Cat\u00e9gorie A: Les combustibles ordinaires<\/p>\n<p>Les incendies de cat\u00e9gorie A sont aliment\u00e9s par le bois, le papier, les tissus et le plastique. L\u2019eau est un des meilleurs extincteurs des incendies de cette cat\u00e9gorie.<\/p>\n<p>Cat\u00e9gorie B: Les liquides inflammables<\/p>\n<p>Les incendies de cat\u00e9gorie B sont aliment\u00e9s par l\u2019essence, la graisse, la peinture, l\u2019huile et divers autres liquides. Dans le cas des incendies de ce genre, c\u2019est habituellement la vapeur situ\u00e9e au-dessus du liquide qui br\u00fble, et une fois cette flamme \u00e9teinte, le feu s\u2019\u00e9teindra aussi. On peut le faire en \u00e9touffant la flamme au moyen de mat\u00e9riaux non inflammables comme la mousse, la poudre, le carbonate de sodium ou le sable.<\/p>\n<p><strong>NE PAS UTILISER D\u2019EAU<\/strong> pour essayer d\u2019\u00e9teindre un incendie de cat\u00e9gorie B. La plupart des liquides combustibles vont flotter sur l\u2019eau et les flammes pourront se r\u00e9pandre au lieu de s\u2019\u00e9teindre.<\/p>\n<p><strong><em>DANGER: Surveillez la r\u00e9inflammation des mat\u00e9riaux de cette cat\u00e9gorie<\/em><\/strong><strong>.<\/strong><\/p>\n<p>Cat\u00e9gorie C: L\u2019\u00e9quipement \u00e9lectrique<\/p>\n<p>Les feux de la cat\u00e9gorie C s\u2019allument sur de l\u2019\u00e9quipement \u00e9lectrique branch\u00e9. Encore une fois, comme dans le cas des incendies de cat\u00e9gorie B, on doit contr\u00f4ler le feu en l\u2019\u00e9touffant avec des mat\u00e9riaux non inflammables comme le CO<sub>2<\/sub> ou des poudres chimiques.<\/p>\n<p><strong>NE PAS UTILISER D\u2019EAU<\/strong> pour essayer d\u2019\u00e9teindre un incendie de cat\u00e9gorie C. Il y a danger de d\u00e9charge \u00e9lectrique si l\u2019on m\u00e9lange l\u2019eau et l\u2019\u00e9lectricit\u00e9\u2009!<\/p>\n<p>Cat\u00e9gorie D: Les m\u00e9taux combustibles<\/p>\n<p>Les incendies de cat\u00e9gorie D se produisent avec des m\u00e9taux combustibles comme les copeaux de magn\u00e9sium.<\/p>\n<p>Encore une fois, comme dans le cas des incendies de cat\u00e9gorie B et C, on doit contr\u00f4ler le feu en l\u2019\u00e9touffant avec des mat\u00e9riaux non inflammables comme le CO<sub>2<\/sub> ou des poudres chimiques.<\/p>\n","protected":false},"featured_media":0,"parent":7999,"menu_order":2,"comment_status":"open","ping_status":"closed","template":"","doc_tag":[],"class_list":["post-8001","docs","type-docs","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>1.4.2 Cat\u00e9gories d\u2019incendies - Canadian Roofing Contractors Association<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/roofingcanada.com\/fr\/docs\/manuel-de-reference-sur-les-couvertures-au-canada\/chapitre-1-securite\/1-4-securite-incendie\/1-4-2-categories-dincendies\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"1.4.2 Cat\u00e9gories d\u2019incendies - Canadian Roofing Contractors Association\" \/>\n<meta property=\"og:description\" content=\"Quatre cat\u00e9gories ont \u00e9t\u00e9 \u00e9tablies pour grouper les mati\u00e8res br\u00fblant de la m\u00eame fa\u00e7on\u00a0: Cat\u00e9gorie A \u2013 Combustibles ordinaires Cat\u00e9gorie B \u2013 Liquides inflammables Cat\u00e9gorie C \u2013 Mat\u00e9riel \u00e9lectrique Cat\u00e9gorie D \u2013 M\u00e9taux combustibles Cat\u00e9gorie A: Les combustibles ordinaires Les incendies de cat\u00e9gorie A sont aliment\u00e9s par le bois, le papier, les tissus et le... 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