According to the exercise scenario, during welding operations in a room on the 35th floor, construction materials and timber caught on fire, and the spread to the 36th floor.
Having found out there is a fire, the operating staff informs the firefighting service by dialing 101 and begins evacuating the people from the building. At the same time, they start extinguishing the fire using the basic fire-fighting equipment.
The main purpose of the fire drill is to exercise methods and techniques for evacuating people, extinguishing fires and carrying out rescue operations in high occupancy buildings.