How long can temporary electrical installations be used during holidays?

Temporary electrical installations are often utilized for short-term activities, such as holiday events, festivals, or construction work. The guideline typically allows for a maximum usage period of 90 days. This duration is intended to provide flexibility for maintenance, setup, and takedown while ensuring safety and compliance with electrical codes.

Using temporary installations within this timeframe allows for proper evaluation and monitoring of the setup to prevent issues that might arise from long-term use of these provisional systems. Beyond 90 days, more permanent solutions are generally required to ensure safety standards and reliability are maintained. This period balances operational needs during holiday festivities with the necessity for adherence to safety regulations.