Czajka sewage plant, Warsaw, Poland. Short construction period and high level of safety

The large-scale sewage treatment plant Czajka, situated to the north-east of Warsaw, is scheduled to be finished in December 2010 – and this after only a two-year construction period. With a cleaning capacity of almost 450, 000 cubic metres per day, designed for the equivalent of two million inhabitants, it will be the largest waste-water facility in Poland. Together with the Warbud construction company, PERI´s Polish engineers developed a cost-effective... 

Al Hamra Tower, Kuwait City

With the building´s structure elegantly wrapped in a cloak-like glass facade, the Al Hamra Tower on the Persian Gulf creates the vision of a highly visible sculpture, rising to an impressive height of 412 metres. As construction progress steadily continues, it becomes clear that the Al Hamra Tower is not only a multi-storey building with a remarkable height but also that a new landmark is being developed through its very distinctive design. After...