×
Log in
Upload File
Most Popular
Study
Business
Design
Technology
Travel
Explore all categories
The top documents tagged [niedrigstenergiehaus]
Buildings in the EU construction industry (EU15): 10 - 12 % of the EU GDP, 25 - 30 mio. employees in 2.7 mio. companies 70 % residential, 30 % non-residential
219 views
Christiane Egger
99 views
Buildings in the EU
43 views