Final answer:
The FLS Brigade would report critical information on the fire situation, actions taken, and potential hazards to the arriving Fire Department to aid in effective and safe firefighting and rescue operations.
Step-by-step explanation:
Upon the arrival of the Fire Department, the FLS (Fire and Life Safety) Brigade would be required to report several critical pieces of information to the arriving units. They would need to provide an assessment of the fire and situation, including the location of the fire, any known trapped or injured victims, the status of evacuations, potential hazards within the building, and access points for firefighting efforts. The FLS Brigade may need to use two-way radios to communicate effectively with the incoming firefighting teams.
They would also report on the actions taken prior to the Fire Department's arrival, like search and rescue efforts, administration of first aid, and any initial firefighting activities they may have conducted. Reporting this information is crucial as it will aid the professional firefighters in controlling and extinguishing the fire, protect lives and property, and conduct rescue efforts more efficiently and safely.