Waterproofing roofs of the Opera:
To seal system used in the library, and was used on the roof of the opera. The adjustment has been only in the second antiradical Sarnafil TG 66-20 membrane, which was placed only in areas which were planted roof.
The schedule was tight and insulation began even before ‘xeskalothei the roof. With the excellent organization of the construction site, with self-sacrifice of our staff with incredible hours of work, we managed to complete the insulation and the green roof in time they had put us.
Alongside opera, worked to shelter and Light House.