North Estonian Regional Hospital’s C-corps

GRACE Preprufe 300R was installed under cable and techno tunnel for waterproofing. GRACE Bituthene 4000 rolled-on membrane was used to waterproof well’s walls and ceiling, supporting wall and techno tunnel walls and ceiling. The edges of the rolled-on membrane were sealed using GRACE Bituthene LM and GRACE Bituthene Mastic liquid membranes. Inner corners were filleted using GRACE Bituthene LM liquid membrane before laying out the rolled-on membrane. To protect the waterproofing Iso-Drain 8 Diagonal drainage mats were installed. Exposed deformation joints on supporting walls were filled with MC Mycoflex 488 MS.