Who is allowed to modify equipment in the workplace?

The ability to modify equipment in the workplace is primarily reserved for the manufacturer. This restriction is important because manufacturers are the ones who design, create, and understand the specifications and safe operational limits of their equipment. They have the detailed knowledge of how modifications could impact the functionality, safety, and warranty of the equipment.

Modifications made by individuals without proper expertise—such as supervisors or workers—can lead to unsafe conditions, equipment malfunction, and increased liability. While supervisors may oversee equipment use and maintenance, and workers may operate machinery, neither typically possesses the level of technical knowledge needed to alter equipment safely and effectively.

In instances where modifications are necessary, they should always be conducted by qualified personnel or the manufacturer to ensure compliance with safety standards and regulations.