Dangerous fire on gas station roof

Overview

Duisburg: An employee at a gas station alerts the fire department because there is a fire on the roof. When the emergency services from station 3 arrive, the smoke is already very heavy. The fire threatens to spread from the roof to the gas station building. An additional difficulty: the solar system on the burning roof complicates the fire-fighting work considerably. Will the emergency services manage to put out the fire in time?