Which practice should be avoided in flammable liquid storage areas?

Storing liquids in open containers should be avoided in flammable liquid storage areas because it poses a significant risk of fire and explosion. Open containers can easily allow vapors to escape into the atmosphere, which increases the likelihood of ignition, especially in areas where there may be sparks or open flames. Moreover, open containers do not contain spills effectively, leading to potential hazards for personnel and the environment.

Ensuring that flammables are stored in closed containers or approved safety cabinets helps minimize vapor release and reduces the risk of accidental ignition. This practice also enhances the overall safety of the storage area by mitigating the possibility of spills and offering better containment measures in the event of an accident. Therefore, the correct approach to managing flammable liquids is to utilize properly sealed containers to maintain a safe storage environment.