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Parking Place des Alliés, Differdange, LU Studiebureau Boydens


“Place des Alliés” was transformed into an ideal meeting place for locals; a nice place to meet, chat, visit a market or throw a party, complete with a large underground public car park for 180 parking spaces, keeping the upper level of the square free from cars.

The project includes the following technical installations:
- an integral sprinkler system
- a network of fire hydrants
- Mechanical ventilation with an air extraction unit perfectly integrated with the concept of the square
- LED lighting for the interior car park
- outdoor of the square on light masts
- a hydrocarbon separator for wastewater
- two energy terminals on the square


general data

total cost price: € 6.512.100,00

total area: 5.300 m²

Study start date:: May 2011

completion date: July 2015

nature of work: Construction: study and following up MEP

cost techniques: € 725.000,00 excl. VAT


Administration Communale de Differdange, 40, avenue Charlotte, Differdange, Luxembourg


Dewey Muller, 4, Flandrische Straße, D-50674 Köln