What must be evaluated for electrical equipment modifications according to guidelines?

The evaluation of modifications to electrical equipment must prioritize compliance with safety standards. This is crucial because ensuring that any changes made do not violate established safety regulations protects both personnel and property from potential hazards. Safety standards are designed to minimize risks associated with electrical equipment, including electrical shock, fire, and equipment failures.

Modifications that do not adhere to safety standards can lead to serious consequences, including increased liability for accidents or malfunctions that arise after the modifications are made. Therefore, any assessment of changes must rigorously review how these modifications align with the National Electrical Code (NEC) and other relevant safety regulations to maintain a safe working environment.

While factors like cost-effectiveness, visual appeal, and ease of use are important considerations, they must not overshadow the fundamental requirement of meeting established safety standards in any modifications to electrical equipment.