Hotel Dorpat

The biggest Tartu hotel Dorpat, located on the banks of the Emajõgi river in the heart of Tartu city, opened its doors in 2007. The hotel has 205 rooms, spacious health Spa and a conference centre with 10 auditoriums. Dorpat conferece centre is the most modern and biggest in the South Estonia. The businesess concerned: Emajõe Ärikeskuse AS, EstKonsult OÜ, Nordecon Ehitus AS and Arhitektuuribüroo Kalle Rõõmus AS.


What we did

We installed waterproofing with heat insulation on the bottom slab and the basement walls. We fulfilled waterproofing works in the building elevator shafts.

What we used

Waterproofing of the building bottom slab and the basement walls was fulfilled with GRACE Preprufe/Bituthene system. For the bottom slab waterproofing we used the laminated membrane GRACE Preprufe 300R with 400mm turned up side formwork. The outerwall and the bottom slab pre-foremd corners were rounded with GRACE Bituthene LM. The walls primed with Primer B2 and for waterproofing we used GRACE Bituthene 4000 laminated membrane,and covered it with the Preprufe membrane overcoating. Plus we used 100 mm thick Thermisol EPS 120 Routa foamed polystyrene heat insulation plates. The elevator shafts waterproofing – laminated membrane GRACE Preprufe 300R with 400 mm turned up side formwork.