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Smart City Expo World Congress

As the world's leading event for cities, Smart City Expo World Congress provides a unique meeting spot for smart city sectors and an innovative platform for urban action worldwide.

19. - 21. November 2019

www.smartcityexpo.com

Barcelona | Gran Via Venue

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IFAT 2020

Weltleitmesse für Wasser-, Abwasser-, Abfall- und Rohstoffwirtschaft

04. - 08. Mai 2020

www.ifat.de

Messe München

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