At Friedrich-List-Platz 2 in 01069 Dresden, the new building of the joint head office of DREWAG and ENSO with 2 high-rise buildings is planned and connects to the City Genter from the south. The construction site borders on Lindenaustrasse in the south. Fritz-Löffler-Str. Is located in the east. with tram tracks and in the west a neighboring property with lower buildings. The new building is planned with 2 basement levels, the construction pit is approx. 9m deep. The cubic structure, which is staggered in height, encloses a rectangular courtyard with its five lower floors and forms a six and a 13-storey tower on its north and south sides. A building with approx. 27 200 m is created
The list of services includes the services of fire extinguishing technology.
The new main building administration of ENSO / DREWAG will be given a fully automatic system
Fire extinguishing system (sprinkler system). The execution is in accordance with VdS CEA 4001 in the latest version.
Design as class 1, water supply type 3 consisting of pump system and compressed air water boiler. The system is designed as a wet system. The underground car parks because of the risk of frost as a drying facility. The operating time is 60 min. The facility is monitored.
- 1 pc compressed air boiler 45 m
- 1 pc low pressure centrifugal pump flow rate: 126 m
- 1 pc storage container, steel, closed profile construction, approx. 9 000 x 3 500 x 5 000 mm;
- 6 bypass wet valve stations;
- 2 dry valve stations;
- approx. 800 m heating tape for frost protection;
- 1 fire brigade feed;
- approx. 6,900 m riser, main distributor, secondary distributor pipe;
- 46 flow detectors with automatic test facility;
- about 5,100 sprinklers installed;
- 1 pc fault and extinguishing control center.
The building receives a "dry" fire-fighting system in accordance with DIN 14462.
The tapping points for the fire service are installed in the elevator lobby
- 3 fire feeders;
- 25 firefighters withdrawals;
- Approx. 195 m galvanized riser.