Where should oily waste rags be stored when not in use?

Storing oily waste rags in self-closing metal containers is essential for safety and compliance with environmental regulations. These containers are designed to contain flammable materials and reduce the risk of combustion. The self-closing feature ensures that the rags are not exposed to open air, thus minimizing the potential for ignition from sparks or heat sources in the environment.

Metal containers are also more durable than alternatives like cardboard, which can be easily damaged and may not adequately contain the hazardous materials. Moreover, proper storage practices are fundamental to prevent spills that can lead to environmental contamination and health hazards. Overall, using self-closing metal containers reflects best practices for managing hazardous waste, ensuring both safety in the workplace and compliance with regulations.