{"id":4461,"date":"2017-11-08T19:52:07","date_gmt":"2017-11-08T19:52:07","guid":{"rendered":"http:\/\/www.uschemicalstorage.com\/news\/?p=4461"},"modified":"2025-02-11T23:59:56","modified_gmt":"2025-02-12T04:59:56","slug":"flammable-and-combustible-storage","status":"publish","type":"post","link":"https:\/\/uschemicalstorage.com\/staging\/flammable-and-combustible-storage\/","title":{"rendered":"Keep the Flames Out of Flammables"},"content":{"rendered":"Flammable and combustible storage<\/strong> materials catch fire very easily because they are constantly releasing vapors into the atmosphere around them. All it takes is a spark to cause the vapors to burn. A fire of these volatile materials can easily get out of control as more and more vapors are released due to the heat. Under the right conditions, and without proper flammable storage in place, the material can explode leading to significant injuries and damage.\r\n\r\nIn August 2017, a paint and body shop in Ashland, OR, was fortunate not to experience more severe consequences when static electricity ignited an oily rag, and the flames spread quickly to flammable paints nearby. Though no injuries were reported, the shop\u2019s building and equipment suffered an estimated $100,000 worth of damage. Flammable and combustible storage<\/strong> buildings are recommended to comply with OSHA and NFPA regulations and to keep personnel safe from similar situations.\r\n

What is the difference between flammable and combustible liquids and does this affect storage?<\/h2>\r\nThere are two main codes that define categories of flammable and combustible storage<\/strong> materials and they differ slightly from each other. It is important to know the specific compliance requirements for your application and location. Expert advice on fire rated, flammable and combustible storage<\/a> options can help your company stay compliant and avoid fines and penalties.\r\n\r\nBoth OSHA and the fire codes define flammable liquids by their flash point. Only the NFPA 30 – Flammable and Combustible Liquids<\/strong> Code, NFPA 1 – Fire Code, and IFC – International Fire Codes differentiate a flammable liquid vs. a combustible liquid. A flammable liquid is any liquid with a flash point less than 100\u00b0F and a combustible liquid is any liquid that has a flash point at or above 100\u00b0F.\r\n

OSHA classifications<\/h2>\r\nOSHA 1910.106 per GHS no longer defines combustible liquids but defines all liquid with a flashpoint at or less than 199.4\u00b0F as a flammable liquid. The OSHA standard breaks down the classifications of flammable liquids as follows:\r\n
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Under OSHA’s standard 29 CFR 1910.106, a flammable liquid is defined as any liquid having a flashpoint at or below 199.4\u00b0F (93\u00b0C). This definition aligns with the Globally Harmonized System of Classification and Labeling of Chemicals (GHS). The standard classifies flammable liquids into four categories based on their flashpoints and boiling points:<\/p>\r\n\r\n