Which of the following is NOT a precaution for fire safety in the work area?

The correct choice highlights a critical aspect of fire safety protocols in the work environment. Allowing flammable liquids to be stored in bulk directly contradicts established fire safety practices. It poses a significant risk as these liquids can easily ignite, leading to dangerous fire hazards and potential explosions.

In contrast, providing adequate lighting, removing sources of ignition, and enforcing no-smoking rules are all essential precautions designed to enhance fire safety. Adequate lighting ensures that workers can see hazards and operate safely, removing sources of ignition minimizes the risk of fire starting, and no-smoking rules prevent the introduction of open flames or sparks in areas where flammable materials are present. Each of these safety measures is aimed at reducing risks and protecting both workers and the workplace from fires. Thus, the option to allow bulk storage of flammable liquids represents a clear neglect of basic fire safety strategies.