What must be done before conducting repairs on water-based fire protection systems?

Before conducting repairs on water-based fire protection systems, it is essential to notify the appropriate authorities and occupants of affected areas. This step ensures that all stakeholders are aware that the system will be temporarily out of service, reducing the risk of confusion or panic in the event of a fire during the repair work. It also allows for any necessary arrangements to be made, such as implementing additional fire watch measures or ensuring that alternative fire protection measures are in place.

Communication with authorities, such as the fire department or local regulatory agencies, is crucial for compliance with safety regulations and for maintaining a coordinated response in case of emergencies. Informing occupants helps them understand the situation and ensures their safety by reinforcing awareness of the temporary lack of fire protection in the area.

This proactive approach is a critical aspect of safety management during repairs, as it fosters cooperation among all parties involved, ultimately contributing to a safer environment while maintenance activities are carried out.