Flammable liquids have a flare point below 100°F (37.8°C). They are capable of igniting and continuing to burn when exposed to an ignition source. Flammable liquids are found in many common household and industrial products, such as gasoline, paint thinners, and adhesives.
Because of their high potential for fires and explosions, it is important to take proper precautions when handling and storing flammable liquids. This article provides a comprehensive overview of flammable liquids storage, including information on necessary safety precautions, storage containers, and Venting systems.
Storing Liquids:
Flammable liquids should be stored at least 10 feet away from ignition sources such as furnaces, ovens, or pilot lights. In addition, they should be stored in an area with natural ventilation so that any vapours that escape during use dissipate quickly before igniting into flames.
Safety Precautions:
The first step in ensuring the safety of your employees is to familiarize yourself with OSHA regulations regarding flammable substances. OSHA has created a hazard communication standard that requires employers to inform workers about any hazardous materials they may be exposed to during their workday.
Storage Containers:
Store flammable liquids in their original containers as much as possible. Never transfer flammable liquids from one container to another without inspecting both containers for leaks and damage. If you need to transfer a flammable liquid, make sure that it is done in a well-ventilated area away from ignition sources. Never transfer flammable liquids through a funnel; instead, use a hose with an end cap on both ends.
Venting Systems:
A simple venting system consists of one or more vents installed in the top portion of the tank and a relief valve. The relief valve is designed to open automatically when the pressure inside the tank reaches a certain level. This prevents the tank from exploding due to excess pressure buildup.
Choosing a Storage Cabinet:
When choosing a dangerous goods cabinet for your flammable liquids, there are several factors to consider. First, you must determine which storage cabinet will be most appropriate for your workplace. Will you store small quantities of flammable liquids or large quantities of them? Second, you should be aware of the specific characteristics of your flammable liquids and how they might affect your choice of storage cabinet.
Conclusion:
To clarify, not all flammable liquids are fuels. Eighty percent of flammable liquid fires are caused by heating, smoking, or electrical accidents. Bath oils, personal care products, and cleaning products are more likely to catch fire than fuels like gasoline. The bottom line is that flammable liquids storage should be kept from ignition sources in appropriate containers and accounted for properly.
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