In order to keep consequences of a fire as small as possible, it is possible to partition a building (each separate area is made fire-resistant). This prevents fire, smoke and gases spread quickly or spread to other areas.
The openings between the areas are at the weak spots. Think of openings in walls and ceilings receivers for pipes and air ducts. These openings may be sealed by fire-resistant us.
here we use fire retardant sealants, coatings and sealants. We put fire dampers in ventilation ducts. These valves close automatically when a certain temperature is reached. Our employees in the field of fire protection facilities undergone training and are certified herein.