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The best way to tell an area's at risk of a gas explosion is it smells like gas. Another good way is posted warnings of flammable gas, like you might see on a propane tank. These are way more valua...
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The best way to tell an area's at risk of a gas explosion is it smells like gas. Another good way is posted warnings of flammable gas, like you might see on a propane tank. These are way more valua...